diff options
Diffstat (limited to 'DSP/PythonWrapper')
| -rw-r--r-- | DSP/PythonWrapper/README.md | 220 | ||||
| -rw-r--r-- | DSP/PythonWrapper/cmsisdsp_pkg/src/cmsismodule.c | 408 | ||||
| -rw-r--r-- | DSP/PythonWrapper/cmsisdsp_pkg/src/cmsismodule.h | 15360 | ||||
| -rw-r--r-- | DSP/PythonWrapper/cmsisdsp_pkg/src/fftinit.c | 262 | ||||
| -rw-r--r-- | DSP/PythonWrapper/config.py | 12 | ||||
| -rw-r--r-- | DSP/PythonWrapper/example.py | 79 | ||||
| -rw-r--r-- | DSP/PythonWrapper/setup.py | 85 | ||||
| -rw-r--r-- | DSP/PythonWrapper/testdsp.py | 363 |
8 files changed, 16789 insertions, 0 deletions
diff --git a/DSP/PythonWrapper/README.md b/DSP/PythonWrapper/README.md new file mode 100644 index 0000000..23419fe --- /dev/null +++ b/DSP/PythonWrapper/README.md @@ -0,0 +1,220 @@ +# README + +This Python wrapper for CMSIS-DSP is compatible with numpy. + +It is a very experimental wrapper with lots of limitations as described in the corresponding section below. + +But even with those limitations, it can be very useful to test a CMSIS-DSP implemention of an algorithm with all the power of numpy and scipy. + +# How to build and install + +## Tested configurations + +The building of this package has been tested on Windows with the Python install from python.org and Microsoft Visual 2017. + +It has also been tested with cygwin. In that case, python-devel must be installed too. To run the examples, scipy and matplotlib must also be installed in cygwin. + +On Linux, it worked with standard installation. + +Other configurations should work but the setup.py file would have to be improved. It is a first version and the build process will have to be improved. + +The package is working with Python 2 and 3. + +## Building + +The build is using a customized arm_math.h in folder cmsisdsp_pkg/src to be able to compile on windows. + +As a consequence, if you build on an ARM computer, you won't get the optimizations of the CMSIS library. It is possible to get them by replacing the customized arm_math.h by the official one. + +Since the CMSIS-DSP wrapper is using numpy, you must first install it if not already done. So, for instance to install it locally you could do: + + > pip install numpy --user + +Once numpy is installed, you can build the CMSIS-DSP python wrapper. Go to folder CMSIS/DSP/PythonWrapper. + +Following command will build in place if you have the right compiler and if Python can find it. + + > python setup.py build_ext --inplace + +Then, if you launch Python from same directory you'll be able to play with the test scripts. You'll need to install a few additional Python packages to run the examples (scipy and matplotlib). See below. + +If you want to install the cmsisdsp package, it is advised to install it into a virtualenv + +With Python 3 you could: + +Create a folder for this virtual environment. For instance : cmsisdsp_tests + +Go to this folder. + +Type: + + > python -m venv env + +Activate the environment: + + > env\Scripts\activate + +Install some packages to be able to run the examples + + > pip install numpy + > pip install scipy + > pip install matplotlib + +Now, you can install the cmsisdsp package in editable mode: + + > pip install -e "Path To The Folder Containing setup.py" + +Then you can copy the scripts testdsp.py and example.py and try to run them from this virtual environment. example.y is requiring a data file to be downloaded from the web. See below in this document for the link. + +# Usage + +You can look at testdsp.py and example.py for some examples. + +The idea is to follow as closely as possible the CMSIS-DSP API to ease the migration to the final implementation on a board. + +First you need to import the module + + > import cmsisdsp as dsp + +If you use numpy: + + > import numpy as np + +If you use scipy signal processing functions: + + > from scipy import signal + +## Functions with no instance arguments + +You can use a CMSIS-DSP function with numpy arrays: + + > r = dsp.arm_add_f32(np.array([1.,2,3]),np.array([4.,5,7])) + +The function can also be called more simply with + + > r = dsp.arm_add_f32([1.,2,3],[4.,5,7]) + +The result of a CMSIS-DSP function will always be a numpy array whatever the arguments were (numpy array or list). + +## Functions with instance arguments + +When the CMSIS-DSP function is requiring an instance data structure, it is just a bit more complex to use it: + +First you need to create this instance: + + > firf32 = dsp.arm_fir_instance_f32() + +Although the initialization function on Python side can also be used to initialize some of the fields of the corresponding instance using named arguments, it is not advised to do so. In CMSIS-DSP there are initialization functions for this and they may do some additional processing. + +So, you need to call an init function: + + > dsp.arm_fir_init_f32(firf32,3,[1.,2,3],[0,0,0,0,0,0,0]) + +The third argument in this function is the state. Since all arguments (except the instance ones) are read-only in this Python API, this state will never be changed ! It is just used to communicate the length of the state array which must be allocated by the init function. This argument is required because it is present in the CMSIS-DSP API and in the final C implementation you'll need to allocate a state array with the right dimension. + +Since the goal is to be as close as possible to the C API, the API is forcing the use of this argument. + +The only change compared to the C API is that the size variables (like blockSize for filter) are computed automatically from the other arguments. This choice was made to make it a bit easier the use of numpy array with the API. + +Now, you can check that the instance was initialized correctly. + + > print(firf32.numTaps()) + +Then, you can filter with CMSIS-DSP.: + + > print(dsp.arm_fir_f32(firf32,[1,2,3,4,5])) + +The size of this signal should be blockSize. blockSize was inferred from the size of the state array : numTaps + blockSize - 1 according to CMSIS-DSP. So here the signal must have 5 samples. + +If you want to filter more than 5 samples, then you can just call the function again. The state variable inside firf32 will ensure that it works like in the CMSIS-DSP C code. + + > print(dsp.arm_fir_f32(firf32,[6,7,8,9,10])) + +If you want to compare with scipy it is easy but warning : coefficients for the filter are in opposite order in scipy : + + > filtered_x = signal.lfilter([3,2,1.], 1.0, [1,2,3,4,5,6,7,8,9,10]) + > print(filtered_x) + +The principles are the same for all other APIs. + +## FFT + +For Fourier transforms there are no init functions in the CMSIS-DSP for the instance variables. They must be initialized from a C struct. To make it simpler to use them from Python, the wrapper is introducing its own init functions. + +Here is an example for using FFT from the Python interface: + +Let's define a signal you will use for the FFT. + + > nb = 16 + > signal = np.cos(2 * np.pi * np.arange(nb) / nb) + +The CMSIS-DSP cfft is requiring complex signals with a specific layout in memory. + +To remain as close as possible to the C API, we are not using complex numbers in the wrapper. So a complex signal must be converted into a real one. The function imToReal1D is defined in testdsp.py + + > signalR = imToReal1D(signal) + +Then, you create the FFT instance with: + + > cfftf32=dsp.arm_cfft_instance_f32() + +You initialize the instance with the init function provided by the wrapper: + + > status=dsp.arm_cfft_init_f32(cfftf32, nb) + > print(status) + +You compute the FFT of the signal with: + + > resultR = dsp.arm_cfft_f32(cfftf32,signalR,0,1) + +You convert back to a complex format to compare with scipy: + + > resultI = realToIm1D(resultR) + > print(resultI) + +## Matrix + +For matrix, the instance variables are masked by the Python API. We decided that for matrix only there was no use for having the CMSIS-DSP instance visibles since they contain the same information as the numpy array (samples and dimension). + +So to use a CMSIS-DSP matrix function, it is very simple: + + > a=np.array([[1.,2,3,4],[5,6,7,8],[9,10,11,12]]) + > b=np.array([[1.,2,3],[5.1,6,7],[9.1,10,11],[5,8,4]]) + +Numpy result as reference: + + > print(np.dot(a , b)) + +CMSIS-DSP result: + + > v=dsp.arm_mat_mult_f32(a,b) + > print(v) + +In a real C code, a pointer to a data structure for the result v would have to be passed as argument of the function. + +## example.py + +This example depends on a data file which can be downloaded here: + +https://www.physionet.org/pn3/ecgiddb/Person_87/rec_2.dat + +This signal was created for a master thesis: + +Lugovaya T.S. Biometric human identification based on electrocardiogram. [Master's thesis] Faculty of Computing Technologies and Informatics, Electrotechnical University "LETI", Saint-Petersburg, Russian Federation; June 2005. + +and it is part of the PhysioNet database + +Goldberger AL, Amaral LAN, Glass L, Hausdorff JM, Ivanov PCh, Mark RG, Mietus JE, Moody GB, Peng C-K, Stanley HE. PhysioBank, PhysioToolkit, and PhysioNet: Components of a New Research Resource for Complex Physiologic Signals. Circulation 101(23):e215-e220 [Circulation Electronic Pages; http://circ.ahajournals.org/cgi/content/full/101/23/e215]; 2000 (June 13). + + +# LIMITATIONS + +Due to the high number of functions in the CMSIS-DSP, the first version of the wrapper was generated automatically from a custom script. + +Only a subset of the functions has been tested. + +It is likely that some problems are present. The API is quite regular in CMSIS-DSP but there are a few exceptions and the generation script is not managing all of them. + +So, the API may crash due to unallocated variables or wrong data conversions. + +The generated C code is a first version for bootstrapping the process. Now that this C file exists, the improvements will be done on the C code rather than on the generation script. diff --git a/DSP/PythonWrapper/cmsisdsp_pkg/src/cmsismodule.c b/DSP/PythonWrapper/cmsisdsp_pkg/src/cmsismodule.c new file mode 100644 index 0000000..7bd04d4 --- /dev/null +++ b/DSP/PythonWrapper/cmsisdsp_pkg/src/cmsismodule.c @@ -0,0 +1,408 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Python Wrapper + * Title: cmsismodule.c + * Description: C code for the CMSIS-DSP Python wrapper + * + * $Date: 25. March 2019 + * $Revision: V0.0.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2019 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#define NPY_NO_DEPRECATED_API NPY_1_15_API_VERSION + +#ifdef WIN +#pragma warning( disable : 4013 ) +#pragma warning( disable : 4244 ) +#endif + +#include <Python.h> +#define MAX(A,B) (A) < (B) ? (B) : (A) + +#define CAT1(A,B) A##B +#define CAT(A,B) CAT1(A,B) + + +#ifdef CMSISDSP +#include "arm_math.h" +#define MODNAME "cmsisdsp" +#define MODINITNAME cmsisdsp +#endif + +#include <numpy/arrayobject.h> +#include <numpy/ndarraytypes.h> + +#if PY_MAJOR_VERSION >= 3 +#define IS_PY3K +#endif + +struct module_state { + PyObject *error; +}; + +#if PY_MAJOR_VERSION >= 3 +#define GETSTATE(m) ((struct module_state*)PyModule_GetState(m)) +#else +#define GETSTATE(m) (&_state) +static struct module_state _state; +#endif + +static PyObject * +error_out(PyObject *m) { + struct module_state *st = GETSTATE(m); + PyErr_SetString(st->error, "something bad happened"); + return NULL; +} + +#define MLTYPE(name,thenewfunc,deallocfunc,initfunc,methods)\ +static PyTypeObject ml_##name##Type = { \ + PyVarObject_HEAD_INIT(NULL, 0) \ + .tp_name=MODNAME".##name", \ + .tp_basicsize = sizeof(ml_##name##Object), \ + .tp_itemsize = 0, \ + .tp_dealloc = (destructor)deallocfunc, \ + .tp_flags = Py_TPFLAGS_DEFAULT, \ + .tp_doc = #name, \ + .tp_init = (initproc)initfunc, \ + .tp_new = (newfunc)thenewfunc, \ + .tp_methods = methods \ + }; + + +#define MEMCPY(DST,SRC,NB,FORMAT) \ +for(memCpyIndex = 0; memCpyIndex < (NB) ; memCpyIndex++)\ +{ \ + (DST)[memCpyIndex] = (FORMAT)(SRC)[memCpyIndex]; \ +} + +#define GETFIELD(NAME,FIELD,FORMAT) \ +static PyObject * \ +Method_##NAME##_##FIELD(ml_##NAME##Object *self, PyObject *ignored)\ +{ \ + return(Py_BuildValue(FORMAT,self->instance->FIELD)); \ +} + +#define GETFIELDARRAY(NAME,FIELD,FORMAT) \ +static PyObject * \ +Method_##NAME##_##FIELD(ml_##NAME##Object *self, PyObject *ignored)\ +{ \ + return(specific_##NAME##_##FIELD(self->instance)); \ +} + +#define INITARRAYFIELD(FIELD,FORMAT,SRCFORMAT,DSTFORMAT) \ + if (FIELD) \ + { \ + PyArray_Descr *desct=PyArray_DescrFromType(FORMAT); \ + PyArrayObject *FIELD##c = (PyArrayObject *)PyArray_FromAny(FIELD,desct,\ + 1,0,NPY_ARRAY_C_CONTIGUOUS | NPY_ARRAY_ALIGNED | NPY_ARRAY_FORCECAST, \ + NULL); \ + if (FIELD##c) \ + { \ + uint32_t memCpyIndex; \ + SRCFORMAT *f=(SRCFORMAT*)PyArray_DATA(FIELD##c); \ + uint32_t n = PyArray_SIZE(FIELD##c); \ + self->instance->FIELD =PyMem_Malloc(sizeof(DSTFORMAT)*n); \ + MEMCPY(self->instance->FIELD ,f,n,DSTFORMAT); \ + Py_DECREF(FIELD##c); \ + } \ + } +#define GETCARRAY(PYVAR,CVAR,FORMAT,SRCFORMAT,DSTFORMAT) \ + if (PYVAR) \ + { \ + PyArray_Descr *desct=PyArray_DescrFromType(FORMAT); \ + PyArrayObject *PYVAR##c = (PyArrayObject *)PyArray_FromAny(PYVAR,desct,\ + 1,0,NPY_ARRAY_C_CONTIGUOUS | NPY_ARRAY_ALIGNED | NPY_ARRAY_FORCECAST, \ + NULL); \ + if (PYVAR##c) \ + { \ + uint32_t memCpyIndex; \ + SRCFORMAT *f=(SRCFORMAT*)PyArray_DATA(PYVAR##c); \ + uint32_t n = PyArray_SIZE(PYVAR##c); \ + CVAR =PyMem_Malloc(sizeof(DSTFORMAT)*n); \ + MEMCPY(CVAR ,f,n,DSTFORMAT); \ + Py_DECREF(PYVAR##c); \ + } \ + } + +#define GETARGUMENT(FIELD,FORMAT,SRCFORMAT,DSTFORMAT) \ + uint32_t arraySize##FIELD=0; \ + if (FIELD) \ + { \ + PyArray_Descr *desct=PyArray_DescrFromType(FORMAT); \ + PyArrayObject *FIELD##c = (PyArrayObject *)PyArray_FromAny(FIELD,desct, \ + 1,0,NPY_ARRAY_C_CONTIGUOUS | NPY_ARRAY_ALIGNED | NPY_ARRAY_FORCECAST, \ + NULL); \ + if (FIELD##c) \ + { \ + uint32_t memCpyIndex; \ + SRCFORMAT *f=(SRCFORMAT*)PyArray_DATA(FIELD##c); \ + arraySize##FIELD = PyArray_SIZE(FIELD##c); \ + FIELD##_converted =PyMem_Malloc(sizeof(DSTFORMAT)*arraySize##FIELD);\ + MEMCPY(FIELD##_converted ,f,arraySize##FIELD,DSTFORMAT); \ + Py_DECREF(FIELD##c); \ + } \ + } + +#define FREEARGUMENT(FIELD) \ + PyMem_Free(FIELD) + +#ifdef IS_PY3K +#define ADDTYPE(name) \ + if (PyType_Ready(&ml_##name##Type) < 0) \ + return; \ + \ + Py_INCREF(&ml_##name##Type); \ + PyModule_AddObject(module, #name, (PyObject *)&ml_##name##Type); +#else +#define ADDTYPE(name) \ + if (PyType_Ready(&ml_##name##Type) < 0) \ + return; \ + \ + Py_INCREF(&ml_##name##Type); \ + PyModule_AddObject(module, #name, (PyObject *)&ml_##name##Type); +#endif + +#define FLOATARRAY2(OBJ,NB1,NB2,DATA) \ + npy_intp dims[2]; \ + dims[0]=NB1; \ + dims[1]=NB2; \ + const int ND=2; \ + PyObject *OBJ=PyArray_SimpleNewFromData(ND, dims, NPY_FLOAT, DATA); + +#define FLOATARRAY1(OBJ,NB1,DATA) \ + npy_intp dims[1]; \ + dims[0]=NB1; \ + const int ND=1; \ + PyObject *OBJ=PyArray_SimpleNewFromData(ND, dims, NPY_FLOAT, DATA); + +#define FLOAT64ARRAY1(OBJ,NB1,DATA) \ + npy_intp dims[1]; \ + dims[0]=NB1; \ + const int ND=1; \ + PyObject *OBJ=PyArray_SimpleNewFromData(ND, dims, NPY_DOUBLE, DATA); + +#define UINT32ARRAY1(OBJ,NB1,DATA) \ + npy_intp dims[1]; \ + dims[0]=NB1; \ + const int ND=1; \ + PyObject *OBJ=PyArray_SimpleNewFromData(ND, dims, NPY_UINT32, DATA); + +#define INT32ARRAY1(OBJ,NB1,DATA) \ + npy_intp dims[1]; \ + dims[0]=NB1; \ + const int ND=1; \ + PyObject *OBJ=PyArray_SimpleNewFromData(ND, dims, NPY_INT32, DATA); + +#define INT16ARRAY1(OBJ,NB1,DATA) \ + npy_intp dims[1]; \ + dims[0]=NB1; \ + const int ND=1; \ + PyObject *OBJ=PyArray_SimpleNewFromData(ND, dims, NPY_INT16, DATA); + +#define INT8ARRAY1(OBJ,NB1,DATA) \ + npy_intp dims[1]; \ + dims[0]=NB1; \ + const int ND=1; \ + PyObject *OBJ=PyArray_SimpleNewFromData(ND, dims, NPY_BYTE, DATA); + + +#define MATRIXFROMNUMPY(EXT,TYP,SRCTYPE,NUMPYTYPE) \ +arm_matrix_instance_##EXT *EXT##MatrixFromNumpy(PyObject *o) \ +{ \ + arm_matrix_instance_##EXT *s; \ + \ + s=PyMem_Malloc(sizeof(arm_matrix_instance_##EXT)); \ + s->pData=NULL; \ + s->numRows=0; \ + s->numCols=0; \ + \ + PyArray_Descr *desct=PyArray_DescrFromType(NUMPYTYPE); \ + PyArrayObject *cdata = (PyArrayObject *)PyArray_FromAny(o,desct, \ + 1,0,NPY_ARRAY_C_CONTIGUOUS | NPY_ARRAY_ALIGNED | NPY_ARRAY_FORCECAST, \ + NULL); \ + if (cdata) \ + { \ + uint32_t memCpyIndex; \ + SRCTYPE *f=(SRCTYPE*)PyArray_DATA(cdata); \ + s->numRows=PyArray_DIM(cdata,0); \ + s->numCols=PyArray_DIM(cdata,1); \ + uint32_t nb = PyArray_SIZE(cdata); \ + s->pData = PyMem_Malloc(sizeof(TYP)*nb); \ + MEMCPY(s->pData ,f,nb,TYP); \ + Py_DECREF(cdata); \ + } \ + \ + \ + return(s); \ + \ +} + +MATRIXFROMNUMPY(f32,float32_t,double,NPY_DOUBLE); +MATRIXFROMNUMPY(f64,float64_t,double,NPY_DOUBLE); +MATRIXFROMNUMPY(q31,q31_t,int32_t,NPY_INT32); +MATRIXFROMNUMPY(q15,q15_t,int16_t,NPY_INT16); + +#define CREATEMATRIX(EXT,TYP) \ +arm_matrix_instance_##EXT *create##EXT##Matrix(uint32_t r,uint32_t c)\ +{ \ + arm_matrix_instance_##EXT *s; \ + \ + s=PyMem_Malloc(sizeof(arm_matrix_instance_##EXT)); \ + s->pData=PyMem_Malloc(sizeof(TYP)*r*c); \ + s->numRows=r; \ + s->numCols=c; \ + return(s); \ +} + +CREATEMATRIX(f32,float32_t); +CREATEMATRIX(f64,float64_t); +CREATEMATRIX(q31,q31_t); +CREATEMATRIX(q15,q15_t); + +#define NUMPYARRAYFROMMATRIX(EXT,NUMPYTYPE_FROMC) \ +PyObject *NumpyArrayFrom##EXT##Matrix(arm_matrix_instance_##EXT *mat) \ +{ \ + npy_intp dims[2]; \ + dims[0]=mat->numRows; \ + dims[1]=mat->numCols; \ + const int ND=2; \ + PyObject *OBJ=PyArray_SimpleNewFromData(ND, dims, NUMPYTYPE_FROMC, mat->pData);\ + return(OBJ); \ +} + +NUMPYARRAYFROMMATRIX(f32,NPY_FLOAT); +NUMPYARRAYFROMMATRIX(f64,NPY_DOUBLE); +NUMPYARRAYFROMMATRIX(q31,NPY_INT32); +NUMPYARRAYFROMMATRIX(q15,NPY_INT16); + +//#include "specific.h" +#include "cmsismodule.h" + +#if 0 +static PyObject *cmsisml_test(PyObject *obj, PyObject *args) +{ + ml_arm_svm_linear_instance_f32Object *self=NULL; + PyObject *svm, *vector=NULL; + + if (!PyArg_ParseTuple(args, "OO", &svm,&vector)) + return NULL; + + self=(ml_arm_svm_linear_instance_f32Object*)svm; + if (self) + { + if (self->instance) + { + int result; + float32_t *input=NULL; + GETCARRAY(vector,input,NPY_DOUBLE,double,float32_t); + + arm_svm_linear_predict_f32(self->instance,input,&result); + /* + printf("Dual\n"); + for(int i = 0 ; i < self->instance->nbOfSupportVectors ; i++) + { + printf("%f\n",self->instance->dualCoefficients[i]); + } + printf("Vectors\n"); + int k=0; + for(int i = 0 ; i < self->instance->nbOfSupportVectors ; i++) + { + printf("Vector %d\n",i); + for(int j = 0 ; j < self->instance->vectorDimension ; j++) + { + printf("%f\n",self->instance->supportVectors[k]); + k++; + } + } + printf("Classes\n"); + for(int i = 0 ; i < 2 ; i++) + { + printf("%d\n",self->instance->classes[i]); + } + printf("Intercept %f\n",self->instance->intercept); +*/ + PyMem_Free(input); + return(Py_BuildValue("i",result)); + } + } + return(Py_BuildValue("i",-1)); +} +#endif + +#ifdef IS_PY3K +static int cmsisml_traverse(PyObject *m, visitproc visit, void *arg) { + Py_VISIT(GETSTATE(m)->error); + return 0; +} + +static int cmsisml_clear(PyObject *m) { + Py_CLEAR(GETSTATE(m)->error); + return 0; +} + + +static struct PyModuleDef moduledef = { + PyModuleDef_HEAD_INIT, + MODNAME, + NULL, + sizeof(struct module_state), + CMSISMLMethods, + NULL, + cmsisml_traverse, + cmsisml_clear, + NULL +}; + +#define INITERROR return NULL + +PyMODINIT_FUNC +CAT(PyInit_,MODINITNAME)(void) + + +#else +#define INITERROR return + +void CAT(init,MODINITNAME)(void) +#endif +{ + import_array(); + + #ifdef IS_PY3K + PyObject *module = PyModule_Create(&moduledef); + #else + PyObject *module = Py_InitModule(MODNAME, CMSISMLMethods); + #endif + + if (module == NULL) + INITERROR; + struct module_state *st = GETSTATE(module); + + st->error = PyErr_NewException(MODNAME".Error", NULL, NULL); + if (st->error == NULL) { + Py_DECREF(module); + INITERROR; + } + + + typeRegistration(module); + + #ifdef IS_PY3K + return module; + #endif +}
\ No newline at end of file diff --git a/DSP/PythonWrapper/cmsisdsp_pkg/src/cmsismodule.h b/DSP/PythonWrapper/cmsisdsp_pkg/src/cmsismodule.h new file mode 100644 index 0000000..c7c7943 --- /dev/null +++ b/DSP/PythonWrapper/cmsisdsp_pkg/src/cmsismodule.h @@ -0,0 +1,15360 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Python Wrapper + * Title: cmsismodule.h + * Description: Automatically generated C code for the CMSIS-DSP Python wrapper + * + * $Date: 25. March 2019 + * $Revision: V0.0.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2019 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +typedef struct { + PyObject_HEAD + arm_fir_instance_q7 *instance; +} ml_arm_fir_instance_q7Object; + + +static void +arm_fir_instance_q7_dealloc(ml_arm_fir_instance_q7Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_instance_q7_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_instance_q7Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_instance_q7Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_instance_q7)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_instance_q7_init(ml_arm_fir_instance_q7Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numTaps",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|h", kwlist,&self->instance->numTaps +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_instance_q7,numTaps,"h"); + + +static PyMethodDef arm_fir_instance_q7_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_fir_instance_q7_numTaps,METH_NOARGS,"numTaps"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_instance_q7,arm_fir_instance_q7_new,arm_fir_instance_q7_dealloc,arm_fir_instance_q7_init,arm_fir_instance_q7_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_instance_q15 *instance; +} ml_arm_fir_instance_q15Object; + + +static void +arm_fir_instance_q15_dealloc(ml_arm_fir_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_instance_q15)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_instance_q15_init(ml_arm_fir_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numTaps",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|h", kwlist,&self->instance->numTaps +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_instance_q15,numTaps,"h"); + + +static PyMethodDef arm_fir_instance_q15_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_fir_instance_q15_numTaps,METH_NOARGS,"numTaps"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_instance_q15,arm_fir_instance_q15_new,arm_fir_instance_q15_dealloc,arm_fir_instance_q15_init,arm_fir_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_instance_q31 *instance; +} ml_arm_fir_instance_q31Object; + + +static void +arm_fir_instance_q31_dealloc(ml_arm_fir_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_instance_q31)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_instance_q31_init(ml_arm_fir_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numTaps",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|h", kwlist,&self->instance->numTaps +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_instance_q31,numTaps,"h"); + + +static PyMethodDef arm_fir_instance_q31_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_fir_instance_q31_numTaps,METH_NOARGS,"numTaps"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_instance_q31,arm_fir_instance_q31_new,arm_fir_instance_q31_dealloc,arm_fir_instance_q31_init,arm_fir_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_instance_f32 *instance; +} ml_arm_fir_instance_f32Object; + + +static void +arm_fir_instance_f32_dealloc(ml_arm_fir_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_instance_f32)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_instance_f32_init(ml_arm_fir_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numTaps",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|h", kwlist,&self->instance->numTaps +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_instance_f32,numTaps,"h"); + + +static PyMethodDef arm_fir_instance_f32_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_fir_instance_f32_numTaps,METH_NOARGS,"numTaps"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_instance_f32,arm_fir_instance_f32_new,arm_fir_instance_f32_dealloc,arm_fir_instance_f32_init,arm_fir_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_biquad_casd_df1_inst_q15 *instance; +} ml_arm_biquad_casd_df1_inst_q15Object; + + +static void +arm_biquad_casd_df1_inst_q15_dealloc(ml_arm_biquad_casd_df1_inst_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_biquad_casd_df1_inst_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_biquad_casd_df1_inst_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_biquad_casd_df1_inst_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_biquad_casd_df1_inst_q15)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_biquad_casd_df1_inst_q15_init(ml_arm_biquad_casd_df1_inst_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages","postShift",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ii", kwlist,&self->instance->numStages +,&self->instance->postShift +)) + { + + + } + return 0; +} + +GETFIELD(arm_biquad_casd_df1_inst_q15,numStages,"i"); +GETFIELD(arm_biquad_casd_df1_inst_q15,postShift,"i"); + + +static PyMethodDef arm_biquad_casd_df1_inst_q15_methods[] = { + + {"numStages", (PyCFunction) Method_arm_biquad_casd_df1_inst_q15_numStages,METH_NOARGS,"numStages"}, + {"postShift", (PyCFunction) Method_arm_biquad_casd_df1_inst_q15_postShift,METH_NOARGS,"postShift"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_biquad_casd_df1_inst_q15,arm_biquad_casd_df1_inst_q15_new,arm_biquad_casd_df1_inst_q15_dealloc,arm_biquad_casd_df1_inst_q15_init,arm_biquad_casd_df1_inst_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_biquad_casd_df1_inst_q31 *instance; +} ml_arm_biquad_casd_df1_inst_q31Object; + + +static void +arm_biquad_casd_df1_inst_q31_dealloc(ml_arm_biquad_casd_df1_inst_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_biquad_casd_df1_inst_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_biquad_casd_df1_inst_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_biquad_casd_df1_inst_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_biquad_casd_df1_inst_q31)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_biquad_casd_df1_inst_q31_init(ml_arm_biquad_casd_df1_inst_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages","postShift",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ii", kwlist,&self->instance->numStages +,&self->instance->postShift +)) + { + + + } + return 0; +} + +GETFIELD(arm_biquad_casd_df1_inst_q31,numStages,"i"); +GETFIELD(arm_biquad_casd_df1_inst_q31,postShift,"i"); + + +static PyMethodDef arm_biquad_casd_df1_inst_q31_methods[] = { + + {"numStages", (PyCFunction) Method_arm_biquad_casd_df1_inst_q31_numStages,METH_NOARGS,"numStages"}, + {"postShift", (PyCFunction) Method_arm_biquad_casd_df1_inst_q31_postShift,METH_NOARGS,"postShift"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_biquad_casd_df1_inst_q31,arm_biquad_casd_df1_inst_q31_new,arm_biquad_casd_df1_inst_q31_dealloc,arm_biquad_casd_df1_inst_q31_init,arm_biquad_casd_df1_inst_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_biquad_casd_df1_inst_f32 *instance; +} ml_arm_biquad_casd_df1_inst_f32Object; + + +static void +arm_biquad_casd_df1_inst_f32_dealloc(ml_arm_biquad_casd_df1_inst_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_biquad_casd_df1_inst_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_biquad_casd_df1_inst_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_biquad_casd_df1_inst_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_biquad_casd_df1_inst_f32)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_biquad_casd_df1_inst_f32_init(ml_arm_biquad_casd_df1_inst_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|i", kwlist,&self->instance->numStages +)) + { + + + } + return 0; +} + +GETFIELD(arm_biquad_casd_df1_inst_f32,numStages,"i"); + + +static PyMethodDef arm_biquad_casd_df1_inst_f32_methods[] = { + + {"numStages", (PyCFunction) Method_arm_biquad_casd_df1_inst_f32_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_biquad_casd_df1_inst_f32,arm_biquad_casd_df1_inst_f32_new,arm_biquad_casd_df1_inst_f32_dealloc,arm_biquad_casd_df1_inst_f32_init,arm_biquad_casd_df1_inst_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_matrix_instance_f32 *instance; +} ml_arm_matrix_instance_f32Object; + + +static void +arm_matrix_instance_f32_dealloc(ml_arm_matrix_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pData) + { + PyMem_Free(self->instance->pData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_matrix_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_matrix_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_matrix_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_matrix_instance_f32)); + + self->instance->pData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_matrix_instance_f32_init(ml_arm_matrix_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pData=NULL; +char *kwlist[] = { +"numRows","numCols","pData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhO", kwlist,&self->instance->numRows +,&self->instance->numCols +,&pData +)) + { + + INITARRAYFIELD(pData,NPY_DOUBLE,double,float32_t); + + } + return 0; +} + +GETFIELD(arm_matrix_instance_f32,numRows,"h"); +GETFIELD(arm_matrix_instance_f32,numCols,"h"); + + +static PyMethodDef arm_matrix_instance_f32_methods[] = { + + {"numRows", (PyCFunction) Method_arm_matrix_instance_f32_numRows,METH_NOARGS,"numRows"}, + {"numCols", (PyCFunction) Method_arm_matrix_instance_f32_numCols,METH_NOARGS,"numCols"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_matrix_instance_f32,arm_matrix_instance_f32_new,arm_matrix_instance_f32_dealloc,arm_matrix_instance_f32_init,arm_matrix_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_matrix_instance_f64 *instance; +} ml_arm_matrix_instance_f64Object; + + +static void +arm_matrix_instance_f64_dealloc(ml_arm_matrix_instance_f64Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pData) + { + PyMem_Free(self->instance->pData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_matrix_instance_f64_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_matrix_instance_f64Object *self; + //printf("New called\n"); + + self = (ml_arm_matrix_instance_f64Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_matrix_instance_f64)); + + self->instance->pData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_matrix_instance_f64_init(ml_arm_matrix_instance_f64Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pData=NULL; +char *kwlist[] = { +"numRows","numCols","pData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhO", kwlist,&self->instance->numRows +,&self->instance->numCols +,&pData +)) + { + + INITARRAYFIELD(pData,NPY_FLOAT64,float64_t,float64_t); + + } + return 0; +} + +GETFIELD(arm_matrix_instance_f64,numRows,"h"); +GETFIELD(arm_matrix_instance_f64,numCols,"h"); + + +static PyMethodDef arm_matrix_instance_f64_methods[] = { + + {"numRows", (PyCFunction) Method_arm_matrix_instance_f64_numRows,METH_NOARGS,"numRows"}, + {"numCols", (PyCFunction) Method_arm_matrix_instance_f64_numCols,METH_NOARGS,"numCols"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_matrix_instance_f64,arm_matrix_instance_f64_new,arm_matrix_instance_f64_dealloc,arm_matrix_instance_f64_init,arm_matrix_instance_f64_methods); + + +typedef struct { + PyObject_HEAD + arm_matrix_instance_q15 *instance; +} ml_arm_matrix_instance_q15Object; + + +static void +arm_matrix_instance_q15_dealloc(ml_arm_matrix_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pData) + { + PyMem_Free(self->instance->pData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_matrix_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_matrix_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_matrix_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_matrix_instance_q15)); + + self->instance->pData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_matrix_instance_q15_init(ml_arm_matrix_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pData=NULL; +char *kwlist[] = { +"numRows","numCols","pData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhO", kwlist,&self->instance->numRows +,&self->instance->numCols +,&pData +)) + { + + INITARRAYFIELD(pData,NPY_INT16,int16_t,int16_t); + + } + return 0; +} + +GETFIELD(arm_matrix_instance_q15,numRows,"h"); +GETFIELD(arm_matrix_instance_q15,numCols,"h"); + + +static PyMethodDef arm_matrix_instance_q15_methods[] = { + + {"numRows", (PyCFunction) Method_arm_matrix_instance_q15_numRows,METH_NOARGS,"numRows"}, + {"numCols", (PyCFunction) Method_arm_matrix_instance_q15_numCols,METH_NOARGS,"numCols"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_matrix_instance_q15,arm_matrix_instance_q15_new,arm_matrix_instance_q15_dealloc,arm_matrix_instance_q15_init,arm_matrix_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_matrix_instance_q31 *instance; +} ml_arm_matrix_instance_q31Object; + + +static void +arm_matrix_instance_q31_dealloc(ml_arm_matrix_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pData) + { + PyMem_Free(self->instance->pData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_matrix_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_matrix_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_matrix_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_matrix_instance_q31)); + + self->instance->pData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_matrix_instance_q31_init(ml_arm_matrix_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pData=NULL; +char *kwlist[] = { +"numRows","numCols","pData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhO", kwlist,&self->instance->numRows +,&self->instance->numCols +,&pData +)) + { + + INITARRAYFIELD(pData,NPY_INT32,int32_t,int32_t); + + } + return 0; +} + +GETFIELD(arm_matrix_instance_q31,numRows,"h"); +GETFIELD(arm_matrix_instance_q31,numCols,"h"); + + +static PyMethodDef arm_matrix_instance_q31_methods[] = { + + {"numRows", (PyCFunction) Method_arm_matrix_instance_q31_numRows,METH_NOARGS,"numRows"}, + {"numCols", (PyCFunction) Method_arm_matrix_instance_q31_numCols,METH_NOARGS,"numCols"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_matrix_instance_q31,arm_matrix_instance_q31_new,arm_matrix_instance_q31_dealloc,arm_matrix_instance_q31_init,arm_matrix_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_pid_instance_q15 *instance; +} ml_arm_pid_instance_q15Object; + + +static void +arm_pid_instance_q15_dealloc(ml_arm_pid_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_pid_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_pid_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_pid_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_pid_instance_q15)); + + + } + + + return (PyObject *)self; +} + +static int +arm_pid_instance_q15_init(ml_arm_pid_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + +char *kwlist[] = { +"A0","A1","A2","state","Kp","Ki","Kd",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhhhhhh", kwlist,&self->instance->A0 +,&self->instance->A1 +,&self->instance->A2 +,&self->instance->state +,&self->instance->Kp +,&self->instance->Ki +,&self->instance->Kd +)) + { + + + } + return 0; +} + +GETFIELD(arm_pid_instance_q15,A0,"h"); +GETFIELD(arm_pid_instance_q15,A1,"h"); +GETFIELD(arm_pid_instance_q15,A2,"h"); +GETFIELD(arm_pid_instance_q15,state,"h"); +GETFIELD(arm_pid_instance_q15,Kp,"h"); +GETFIELD(arm_pid_instance_q15,Ki,"h"); +GETFIELD(arm_pid_instance_q15,Kd,"h"); + + +static PyMethodDef arm_pid_instance_q15_methods[] = { + + {"A0", (PyCFunction) Method_arm_pid_instance_q15_A0,METH_NOARGS,"A0"}, + {"A1", (PyCFunction) Method_arm_pid_instance_q15_A1,METH_NOARGS,"A1"}, + {"A2", (PyCFunction) Method_arm_pid_instance_q15_A2,METH_NOARGS,"A2"}, + {"state", (PyCFunction) Method_arm_pid_instance_q15_state,METH_NOARGS,"state"}, + {"Kp", (PyCFunction) Method_arm_pid_instance_q15_Kp,METH_NOARGS,"Kp"}, + {"Ki", (PyCFunction) Method_arm_pid_instance_q15_Ki,METH_NOARGS,"Ki"}, + {"Kd", (PyCFunction) Method_arm_pid_instance_q15_Kd,METH_NOARGS,"Kd"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_pid_instance_q15,arm_pid_instance_q15_new,arm_pid_instance_q15_dealloc,arm_pid_instance_q15_init,arm_pid_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_pid_instance_q31 *instance; +} ml_arm_pid_instance_q31Object; + + +static void +arm_pid_instance_q31_dealloc(ml_arm_pid_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_pid_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_pid_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_pid_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_pid_instance_q31)); + + + } + + + return (PyObject *)self; +} + +static int +arm_pid_instance_q31_init(ml_arm_pid_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + +char *kwlist[] = { +"A0","A1","A2","state","Kp","Ki","Kd",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|iiiiiii", kwlist,&self->instance->A0 +,&self->instance->A1 +,&self->instance->A2 +,&self->instance->state +,&self->instance->Kp +,&self->instance->Ki +,&self->instance->Kd +)) + { + + + } + return 0; +} + +GETFIELD(arm_pid_instance_q31,A0,"i"); +GETFIELD(arm_pid_instance_q31,A1,"i"); +GETFIELD(arm_pid_instance_q31,A2,"i"); +GETFIELD(arm_pid_instance_q31,state,"i"); +GETFIELD(arm_pid_instance_q31,Kp,"i"); +GETFIELD(arm_pid_instance_q31,Ki,"i"); +GETFIELD(arm_pid_instance_q31,Kd,"i"); + + +static PyMethodDef arm_pid_instance_q31_methods[] = { + + {"A0", (PyCFunction) Method_arm_pid_instance_q31_A0,METH_NOARGS,"A0"}, + {"A1", (PyCFunction) Method_arm_pid_instance_q31_A1,METH_NOARGS,"A1"}, + {"A2", (PyCFunction) Method_arm_pid_instance_q31_A2,METH_NOARGS,"A2"}, + {"state", (PyCFunction) Method_arm_pid_instance_q31_state,METH_NOARGS,"state"}, + {"Kp", (PyCFunction) Method_arm_pid_instance_q31_Kp,METH_NOARGS,"Kp"}, + {"Ki", (PyCFunction) Method_arm_pid_instance_q31_Ki,METH_NOARGS,"Ki"}, + {"Kd", (PyCFunction) Method_arm_pid_instance_q31_Kd,METH_NOARGS,"Kd"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_pid_instance_q31,arm_pid_instance_q31_new,arm_pid_instance_q31_dealloc,arm_pid_instance_q31_init,arm_pid_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_pid_instance_f32 *instance; +} ml_arm_pid_instance_f32Object; + + +static void +arm_pid_instance_f32_dealloc(ml_arm_pid_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_pid_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_pid_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_pid_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_pid_instance_f32)); + + + } + + + return (PyObject *)self; +} + +static int +arm_pid_instance_f32_init(ml_arm_pid_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + +char *kwlist[] = { +"A0","A1","A2","state","Kp","Ki","Kd",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|fffffff", kwlist,&self->instance->A0 +,&self->instance->A1 +,&self->instance->A2 +,&self->instance->state +,&self->instance->Kp +,&self->instance->Ki +,&self->instance->Kd +)) + { + + + } + return 0; +} + +GETFIELD(arm_pid_instance_f32,A0,"f"); +GETFIELD(arm_pid_instance_f32,A1,"f"); +GETFIELD(arm_pid_instance_f32,A2,"f"); +GETFIELD(arm_pid_instance_f32,state,"f"); +GETFIELD(arm_pid_instance_f32,Kp,"f"); +GETFIELD(arm_pid_instance_f32,Ki,"f"); +GETFIELD(arm_pid_instance_f32,Kd,"f"); + + +static PyMethodDef arm_pid_instance_f32_methods[] = { + + {"A0", (PyCFunction) Method_arm_pid_instance_f32_A0,METH_NOARGS,"A0"}, + {"A1", (PyCFunction) Method_arm_pid_instance_f32_A1,METH_NOARGS,"A1"}, + {"A2", (PyCFunction) Method_arm_pid_instance_f32_A2,METH_NOARGS,"A2"}, + {"state", (PyCFunction) Method_arm_pid_instance_f32_state,METH_NOARGS,"state"}, + {"Kp", (PyCFunction) Method_arm_pid_instance_f32_Kp,METH_NOARGS,"Kp"}, + {"Ki", (PyCFunction) Method_arm_pid_instance_f32_Ki,METH_NOARGS,"Ki"}, + {"Kd", (PyCFunction) Method_arm_pid_instance_f32_Kd,METH_NOARGS,"Kd"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_pid_instance_f32,arm_pid_instance_f32_new,arm_pid_instance_f32_dealloc,arm_pid_instance_f32_init,arm_pid_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_linear_interp_instance_f32 *instance; +} ml_arm_linear_interp_instance_f32Object; + + +static void +arm_linear_interp_instance_f32_dealloc(ml_arm_linear_interp_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pYData) + { + PyMem_Free(self->instance->pYData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_linear_interp_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_linear_interp_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_linear_interp_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_linear_interp_instance_f32)); + + self->instance->pYData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_linear_interp_instance_f32_init(ml_arm_linear_interp_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pYData=NULL; +char *kwlist[] = { +"nValues","x1","xSpacing","pYData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|iffO", kwlist,&self->instance->nValues +,&self->instance->x1 +,&self->instance->xSpacing +,&pYData +)) + { + + INITARRAYFIELD(pYData,NPY_DOUBLE,double,float32_t); + + } + return 0; +} + +GETFIELD(arm_linear_interp_instance_f32,nValues,"i"); +GETFIELD(arm_linear_interp_instance_f32,x1,"f"); +GETFIELD(arm_linear_interp_instance_f32,xSpacing,"f"); + + +static PyMethodDef arm_linear_interp_instance_f32_methods[] = { + + {"nValues", (PyCFunction) Method_arm_linear_interp_instance_f32_nValues,METH_NOARGS,"nValues"}, + {"x1", (PyCFunction) Method_arm_linear_interp_instance_f32_x1,METH_NOARGS,"x1"}, + {"xSpacing", (PyCFunction) Method_arm_linear_interp_instance_f32_xSpacing,METH_NOARGS,"xSpacing"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_linear_interp_instance_f32,arm_linear_interp_instance_f32_new,arm_linear_interp_instance_f32_dealloc,arm_linear_interp_instance_f32_init,arm_linear_interp_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_bilinear_interp_instance_f32 *instance; +} ml_arm_bilinear_interp_instance_f32Object; + + +static void +arm_bilinear_interp_instance_f32_dealloc(ml_arm_bilinear_interp_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pData) + { + PyMem_Free(self->instance->pData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_bilinear_interp_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_bilinear_interp_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_bilinear_interp_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_bilinear_interp_instance_f32)); + + self->instance->pData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_bilinear_interp_instance_f32_init(ml_arm_bilinear_interp_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pData=NULL; +char *kwlist[] = { +"numRows","numCols","pData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhO", kwlist,&self->instance->numRows +,&self->instance->numCols +,&pData +)) + { + + INITARRAYFIELD(pData,NPY_DOUBLE,double,float32_t); + + } + return 0; +} + +GETFIELD(arm_bilinear_interp_instance_f32,numRows,"h"); +GETFIELD(arm_bilinear_interp_instance_f32,numCols,"h"); + + +static PyMethodDef arm_bilinear_interp_instance_f32_methods[] = { + + {"numRows", (PyCFunction) Method_arm_bilinear_interp_instance_f32_numRows,METH_NOARGS,"numRows"}, + {"numCols", (PyCFunction) Method_arm_bilinear_interp_instance_f32_numCols,METH_NOARGS,"numCols"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_bilinear_interp_instance_f32,arm_bilinear_interp_instance_f32_new,arm_bilinear_interp_instance_f32_dealloc,arm_bilinear_interp_instance_f32_init,arm_bilinear_interp_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_bilinear_interp_instance_q31 *instance; +} ml_arm_bilinear_interp_instance_q31Object; + + +static void +arm_bilinear_interp_instance_q31_dealloc(ml_arm_bilinear_interp_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pData) + { + PyMem_Free(self->instance->pData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_bilinear_interp_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_bilinear_interp_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_bilinear_interp_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_bilinear_interp_instance_q31)); + + self->instance->pData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_bilinear_interp_instance_q31_init(ml_arm_bilinear_interp_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pData=NULL; +char *kwlist[] = { +"numRows","numCols","pData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhO", kwlist,&self->instance->numRows +,&self->instance->numCols +,&pData +)) + { + + INITARRAYFIELD(pData,NPY_INT32,int32_t,int32_t); + + } + return 0; +} + +GETFIELD(arm_bilinear_interp_instance_q31,numRows,"h"); +GETFIELD(arm_bilinear_interp_instance_q31,numCols,"h"); + + +static PyMethodDef arm_bilinear_interp_instance_q31_methods[] = { + + {"numRows", (PyCFunction) Method_arm_bilinear_interp_instance_q31_numRows,METH_NOARGS,"numRows"}, + {"numCols", (PyCFunction) Method_arm_bilinear_interp_instance_q31_numCols,METH_NOARGS,"numCols"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_bilinear_interp_instance_q31,arm_bilinear_interp_instance_q31_new,arm_bilinear_interp_instance_q31_dealloc,arm_bilinear_interp_instance_q31_init,arm_bilinear_interp_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_bilinear_interp_instance_q15 *instance; +} ml_arm_bilinear_interp_instance_q15Object; + + +static void +arm_bilinear_interp_instance_q15_dealloc(ml_arm_bilinear_interp_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pData) + { + PyMem_Free(self->instance->pData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_bilinear_interp_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_bilinear_interp_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_bilinear_interp_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_bilinear_interp_instance_q15)); + + self->instance->pData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_bilinear_interp_instance_q15_init(ml_arm_bilinear_interp_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pData=NULL; +char *kwlist[] = { +"numRows","numCols","pData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhO", kwlist,&self->instance->numRows +,&self->instance->numCols +,&pData +)) + { + + INITARRAYFIELD(pData,NPY_INT16,int16_t,int16_t); + + } + return 0; +} + +GETFIELD(arm_bilinear_interp_instance_q15,numRows,"h"); +GETFIELD(arm_bilinear_interp_instance_q15,numCols,"h"); + + +static PyMethodDef arm_bilinear_interp_instance_q15_methods[] = { + + {"numRows", (PyCFunction) Method_arm_bilinear_interp_instance_q15_numRows,METH_NOARGS,"numRows"}, + {"numCols", (PyCFunction) Method_arm_bilinear_interp_instance_q15_numCols,METH_NOARGS,"numCols"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_bilinear_interp_instance_q15,arm_bilinear_interp_instance_q15_new,arm_bilinear_interp_instance_q15_dealloc,arm_bilinear_interp_instance_q15_init,arm_bilinear_interp_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_bilinear_interp_instance_q7 *instance; +} ml_arm_bilinear_interp_instance_q7Object; + + +static void +arm_bilinear_interp_instance_q7_dealloc(ml_arm_bilinear_interp_instance_q7Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pData) + { + PyMem_Free(self->instance->pData); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_bilinear_interp_instance_q7_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_bilinear_interp_instance_q7Object *self; + //printf("New called\n"); + + self = (ml_arm_bilinear_interp_instance_q7Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_bilinear_interp_instance_q7)); + + self->instance->pData = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_bilinear_interp_instance_q7_init(ml_arm_bilinear_interp_instance_q7Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pData=NULL; +char *kwlist[] = { +"numRows","numCols","pData",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhO", kwlist,&self->instance->numRows +,&self->instance->numCols +,&pData +)) + { + + INITARRAYFIELD(pData,NPY_BYTE,int8_t,q7_t); + + } + return 0; +} + +GETFIELD(arm_bilinear_interp_instance_q7,numRows,"h"); +GETFIELD(arm_bilinear_interp_instance_q7,numCols,"h"); + + +static PyMethodDef arm_bilinear_interp_instance_q7_methods[] = { + + {"numRows", (PyCFunction) Method_arm_bilinear_interp_instance_q7_numRows,METH_NOARGS,"numRows"}, + {"numCols", (PyCFunction) Method_arm_bilinear_interp_instance_q7_numCols,METH_NOARGS,"numCols"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_bilinear_interp_instance_q7,arm_bilinear_interp_instance_q7_new,arm_bilinear_interp_instance_q7_dealloc,arm_bilinear_interp_instance_q7_init,arm_bilinear_interp_instance_q7_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_radix2_instance_q15 *instance; +} ml_arm_cfft_radix2_instance_q15Object; + + +static void +arm_cfft_radix2_instance_q15_dealloc(ml_arm_cfft_radix2_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_radix2_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_radix2_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_radix2_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_radix2_instance_q15)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_radix2_instance_q15_init(ml_arm_cfft_radix2_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihh", kwlist,&self->instance->fftLen +,&self->instance->ifftFlag +,&self->instance->bitReverseFlag +,&self->instance->twidCoefModifier +,&self->instance->bitRevFactor +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_radix2_instance_q15,fftLen,"h"); +GETFIELD(arm_cfft_radix2_instance_q15,ifftFlag,"i"); +GETFIELD(arm_cfft_radix2_instance_q15,bitReverseFlag,"i"); +GETFIELD(arm_cfft_radix2_instance_q15,twidCoefModifier,"h"); +GETFIELD(arm_cfft_radix2_instance_q15,bitRevFactor,"h"); + + +static PyMethodDef arm_cfft_radix2_instance_q15_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_radix2_instance_q15_fftLen,METH_NOARGS,"fftLen"}, + {"ifftFlag", (PyCFunction) Method_arm_cfft_radix2_instance_q15_ifftFlag,METH_NOARGS,"ifftFlag"}, + {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix2_instance_q15_bitReverseFlag,METH_NOARGS,"bitReverseFlag"}, + {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix2_instance_q15_twidCoefModifier,METH_NOARGS,"twidCoefModifier"}, + {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix2_instance_q15_bitRevFactor,METH_NOARGS,"bitRevFactor"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_radix2_instance_q15,arm_cfft_radix2_instance_q15_new,arm_cfft_radix2_instance_q15_dealloc,arm_cfft_radix2_instance_q15_init,arm_cfft_radix2_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_radix4_instance_q15 *instance; +} ml_arm_cfft_radix4_instance_q15Object; + + +static void +arm_cfft_radix4_instance_q15_dealloc(ml_arm_cfft_radix4_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_radix4_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_radix4_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_radix4_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_radix4_instance_q15)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_radix4_instance_q15_init(ml_arm_cfft_radix4_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihh", kwlist,&self->instance->fftLen +,&self->instance->ifftFlag +,&self->instance->bitReverseFlag +,&self->instance->twidCoefModifier +,&self->instance->bitRevFactor +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_radix4_instance_q15,fftLen,"h"); +GETFIELD(arm_cfft_radix4_instance_q15,ifftFlag,"i"); +GETFIELD(arm_cfft_radix4_instance_q15,bitReverseFlag,"i"); +GETFIELD(arm_cfft_radix4_instance_q15,twidCoefModifier,"h"); +GETFIELD(arm_cfft_radix4_instance_q15,bitRevFactor,"h"); + + +static PyMethodDef arm_cfft_radix4_instance_q15_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_radix4_instance_q15_fftLen,METH_NOARGS,"fftLen"}, + {"ifftFlag", (PyCFunction) Method_arm_cfft_radix4_instance_q15_ifftFlag,METH_NOARGS,"ifftFlag"}, + {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix4_instance_q15_bitReverseFlag,METH_NOARGS,"bitReverseFlag"}, + {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix4_instance_q15_twidCoefModifier,METH_NOARGS,"twidCoefModifier"}, + {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix4_instance_q15_bitRevFactor,METH_NOARGS,"bitRevFactor"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_radix4_instance_q15,arm_cfft_radix4_instance_q15_new,arm_cfft_radix4_instance_q15_dealloc,arm_cfft_radix4_instance_q15_init,arm_cfft_radix4_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_radix2_instance_q31 *instance; +} ml_arm_cfft_radix2_instance_q31Object; + + +static void +arm_cfft_radix2_instance_q31_dealloc(ml_arm_cfft_radix2_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_radix2_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_radix2_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_radix2_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_radix2_instance_q31)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_radix2_instance_q31_init(ml_arm_cfft_radix2_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihh", kwlist,&self->instance->fftLen +,&self->instance->ifftFlag +,&self->instance->bitReverseFlag +,&self->instance->twidCoefModifier +,&self->instance->bitRevFactor +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_radix2_instance_q31,fftLen,"h"); +GETFIELD(arm_cfft_radix2_instance_q31,ifftFlag,"i"); +GETFIELD(arm_cfft_radix2_instance_q31,bitReverseFlag,"i"); +GETFIELD(arm_cfft_radix2_instance_q31,twidCoefModifier,"h"); +GETFIELD(arm_cfft_radix2_instance_q31,bitRevFactor,"h"); + + +static PyMethodDef arm_cfft_radix2_instance_q31_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_radix2_instance_q31_fftLen,METH_NOARGS,"fftLen"}, + {"ifftFlag", (PyCFunction) Method_arm_cfft_radix2_instance_q31_ifftFlag,METH_NOARGS,"ifftFlag"}, + {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix2_instance_q31_bitReverseFlag,METH_NOARGS,"bitReverseFlag"}, + {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix2_instance_q31_twidCoefModifier,METH_NOARGS,"twidCoefModifier"}, + {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix2_instance_q31_bitRevFactor,METH_NOARGS,"bitRevFactor"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_radix2_instance_q31,arm_cfft_radix2_instance_q31_new,arm_cfft_radix2_instance_q31_dealloc,arm_cfft_radix2_instance_q31_init,arm_cfft_radix2_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_radix4_instance_q31 *instance; +} ml_arm_cfft_radix4_instance_q31Object; + + +static void +arm_cfft_radix4_instance_q31_dealloc(ml_arm_cfft_radix4_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_radix4_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_radix4_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_radix4_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_radix4_instance_q31)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_radix4_instance_q31_init(ml_arm_cfft_radix4_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihh", kwlist,&self->instance->fftLen +,&self->instance->ifftFlag +,&self->instance->bitReverseFlag +,&self->instance->twidCoefModifier +,&self->instance->bitRevFactor +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_radix4_instance_q31,fftLen,"h"); +GETFIELD(arm_cfft_radix4_instance_q31,ifftFlag,"i"); +GETFIELD(arm_cfft_radix4_instance_q31,bitReverseFlag,"i"); +GETFIELD(arm_cfft_radix4_instance_q31,twidCoefModifier,"h"); +GETFIELD(arm_cfft_radix4_instance_q31,bitRevFactor,"h"); + + +static PyMethodDef arm_cfft_radix4_instance_q31_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_radix4_instance_q31_fftLen,METH_NOARGS,"fftLen"}, + {"ifftFlag", (PyCFunction) Method_arm_cfft_radix4_instance_q31_ifftFlag,METH_NOARGS,"ifftFlag"}, + {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix4_instance_q31_bitReverseFlag,METH_NOARGS,"bitReverseFlag"}, + {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix4_instance_q31_twidCoefModifier,METH_NOARGS,"twidCoefModifier"}, + {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix4_instance_q31_bitRevFactor,METH_NOARGS,"bitRevFactor"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_radix4_instance_q31,arm_cfft_radix4_instance_q31_new,arm_cfft_radix4_instance_q31_dealloc,arm_cfft_radix4_instance_q31_init,arm_cfft_radix4_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_radix2_instance_f32 *instance; +} ml_arm_cfft_radix2_instance_f32Object; + + +static void +arm_cfft_radix2_instance_f32_dealloc(ml_arm_cfft_radix2_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_radix2_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_radix2_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_radix2_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_radix2_instance_f32)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_radix2_instance_f32_init(ml_arm_cfft_radix2_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor","onebyfftLen",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihhf", kwlist,&self->instance->fftLen +,&self->instance->ifftFlag +,&self->instance->bitReverseFlag +,&self->instance->twidCoefModifier +,&self->instance->bitRevFactor +,&self->instance->onebyfftLen +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_radix2_instance_f32,fftLen,"h"); +GETFIELD(arm_cfft_radix2_instance_f32,ifftFlag,"i"); +GETFIELD(arm_cfft_radix2_instance_f32,bitReverseFlag,"i"); +GETFIELD(arm_cfft_radix2_instance_f32,twidCoefModifier,"h"); +GETFIELD(arm_cfft_radix2_instance_f32,bitRevFactor,"h"); +GETFIELD(arm_cfft_radix2_instance_f32,onebyfftLen,"f"); + + +static PyMethodDef arm_cfft_radix2_instance_f32_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_radix2_instance_f32_fftLen,METH_NOARGS,"fftLen"}, + {"ifftFlag", (PyCFunction) Method_arm_cfft_radix2_instance_f32_ifftFlag,METH_NOARGS,"ifftFlag"}, + {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix2_instance_f32_bitReverseFlag,METH_NOARGS,"bitReverseFlag"}, + {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix2_instance_f32_twidCoefModifier,METH_NOARGS,"twidCoefModifier"}, + {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix2_instance_f32_bitRevFactor,METH_NOARGS,"bitRevFactor"}, + {"onebyfftLen", (PyCFunction) Method_arm_cfft_radix2_instance_f32_onebyfftLen,METH_NOARGS,"onebyfftLen"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_radix2_instance_f32,arm_cfft_radix2_instance_f32_new,arm_cfft_radix2_instance_f32_dealloc,arm_cfft_radix2_instance_f32_init,arm_cfft_radix2_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_radix4_instance_f32 *instance; +} ml_arm_cfft_radix4_instance_f32Object; + + +static void +arm_cfft_radix4_instance_f32_dealloc(ml_arm_cfft_radix4_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_radix4_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_radix4_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_radix4_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_radix4_instance_f32)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_radix4_instance_f32_init(ml_arm_cfft_radix4_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor","onebyfftLen",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihhf", kwlist,&self->instance->fftLen +,&self->instance->ifftFlag +,&self->instance->bitReverseFlag +,&self->instance->twidCoefModifier +,&self->instance->bitRevFactor +,&self->instance->onebyfftLen +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_radix4_instance_f32,fftLen,"h"); +GETFIELD(arm_cfft_radix4_instance_f32,ifftFlag,"i"); +GETFIELD(arm_cfft_radix4_instance_f32,bitReverseFlag,"i"); +GETFIELD(arm_cfft_radix4_instance_f32,twidCoefModifier,"h"); +GETFIELD(arm_cfft_radix4_instance_f32,bitRevFactor,"h"); +GETFIELD(arm_cfft_radix4_instance_f32,onebyfftLen,"f"); + + +static PyMethodDef arm_cfft_radix4_instance_f32_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_radix4_instance_f32_fftLen,METH_NOARGS,"fftLen"}, + {"ifftFlag", (PyCFunction) Method_arm_cfft_radix4_instance_f32_ifftFlag,METH_NOARGS,"ifftFlag"}, + {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix4_instance_f32_bitReverseFlag,METH_NOARGS,"bitReverseFlag"}, + {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix4_instance_f32_twidCoefModifier,METH_NOARGS,"twidCoefModifier"}, + {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix4_instance_f32_bitRevFactor,METH_NOARGS,"bitRevFactor"}, + {"onebyfftLen", (PyCFunction) Method_arm_cfft_radix4_instance_f32_onebyfftLen,METH_NOARGS,"onebyfftLen"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_radix4_instance_f32,arm_cfft_radix4_instance_f32_new,arm_cfft_radix4_instance_f32_dealloc,arm_cfft_radix4_instance_f32_init,arm_cfft_radix4_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_instance_q15 *instance; +} ml_arm_cfft_instance_q15Object; + + +static void +arm_cfft_instance_q15_dealloc(ml_arm_cfft_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_instance_q15)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_instance_q15_init(ml_arm_cfft_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","bitRevLength",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hh", kwlist,&self->instance->fftLen +,&self->instance->bitRevLength +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_instance_q15,fftLen,"h"); +GETFIELD(arm_cfft_instance_q15,bitRevLength,"h"); + + +static PyMethodDef arm_cfft_instance_q15_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_instance_q15_fftLen,METH_NOARGS,"fftLen"}, + {"bitRevLength", (PyCFunction) Method_arm_cfft_instance_q15_bitRevLength,METH_NOARGS,"bitRevLength"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_instance_q15,arm_cfft_instance_q15_new,arm_cfft_instance_q15_dealloc,arm_cfft_instance_q15_init,arm_cfft_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_instance_q31 *instance; +} ml_arm_cfft_instance_q31Object; + + +static void +arm_cfft_instance_q31_dealloc(ml_arm_cfft_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_instance_q31)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_instance_q31_init(ml_arm_cfft_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","bitRevLength",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hh", kwlist,&self->instance->fftLen +,&self->instance->bitRevLength +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_instance_q31,fftLen,"h"); +GETFIELD(arm_cfft_instance_q31,bitRevLength,"h"); + + +static PyMethodDef arm_cfft_instance_q31_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_instance_q31_fftLen,METH_NOARGS,"fftLen"}, + {"bitRevLength", (PyCFunction) Method_arm_cfft_instance_q31_bitRevLength,METH_NOARGS,"bitRevLength"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_instance_q31,arm_cfft_instance_q31_new,arm_cfft_instance_q31_dealloc,arm_cfft_instance_q31_init,arm_cfft_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_cfft_instance_f32 *instance; +} ml_arm_cfft_instance_f32Object; + + +static void +arm_cfft_instance_f32_dealloc(ml_arm_cfft_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_cfft_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_cfft_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_cfft_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_cfft_instance_f32)); + + self->instance->pTwiddle = NULL; + self->instance->pBitRevTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_cfft_instance_f32_init(ml_arm_cfft_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pBitRevTable=NULL; +char *kwlist[] = { +"fftLen","bitRevLength",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hh", kwlist,&self->instance->fftLen +,&self->instance->bitRevLength +)) + { + + + } + return 0; +} + +GETFIELD(arm_cfft_instance_f32,fftLen,"h"); +GETFIELD(arm_cfft_instance_f32,bitRevLength,"h"); + + +static PyMethodDef arm_cfft_instance_f32_methods[] = { + + {"fftLen", (PyCFunction) Method_arm_cfft_instance_f32_fftLen,METH_NOARGS,"fftLen"}, + {"bitRevLength", (PyCFunction) Method_arm_cfft_instance_f32_bitRevLength,METH_NOARGS,"bitRevLength"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_cfft_instance_f32,arm_cfft_instance_f32_new,arm_cfft_instance_f32_dealloc,arm_cfft_instance_f32_init,arm_cfft_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_rfft_instance_q15 *instance; +} ml_arm_rfft_instance_q15Object; + + +static void +arm_rfft_instance_q15_dealloc(ml_arm_rfft_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_rfft_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_rfft_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_rfft_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_rfft_instance_q15)); + + self->instance->pTwiddleAReal = NULL; + self->instance->pTwiddleBReal = NULL; + self->instance->pCfft = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_rfft_instance_q15_init(ml_arm_rfft_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddleAReal=NULL; + PyObject *pTwiddleBReal=NULL; + PyObject *pCfft=NULL; +char *kwlist[] = { +"fftLenReal","ifftFlagR","bitReverseFlagR","twidCoefRModifier",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|iiii", kwlist,&self->instance->fftLenReal +,&self->instance->ifftFlagR +,&self->instance->bitReverseFlagR +,&self->instance->twidCoefRModifier +)) + { + + + } + return 0; +} + +GETFIELD(arm_rfft_instance_q15,fftLenReal,"i"); +GETFIELD(arm_rfft_instance_q15,ifftFlagR,"i"); +GETFIELD(arm_rfft_instance_q15,bitReverseFlagR,"i"); +GETFIELD(arm_rfft_instance_q15,twidCoefRModifier,"i"); + + +static PyMethodDef arm_rfft_instance_q15_methods[] = { + + {"fftLenReal", (PyCFunction) Method_arm_rfft_instance_q15_fftLenReal,METH_NOARGS,"fftLenReal"}, + {"ifftFlagR", (PyCFunction) Method_arm_rfft_instance_q15_ifftFlagR,METH_NOARGS,"ifftFlagR"}, + {"bitReverseFlagR", (PyCFunction) Method_arm_rfft_instance_q15_bitReverseFlagR,METH_NOARGS,"bitReverseFlagR"}, + {"twidCoefRModifier", (PyCFunction) Method_arm_rfft_instance_q15_twidCoefRModifier,METH_NOARGS,"twidCoefRModifier"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_rfft_instance_q15,arm_rfft_instance_q15_new,arm_rfft_instance_q15_dealloc,arm_rfft_instance_q15_init,arm_rfft_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_rfft_instance_q31 *instance; +} ml_arm_rfft_instance_q31Object; + + +static void +arm_rfft_instance_q31_dealloc(ml_arm_rfft_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_rfft_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_rfft_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_rfft_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_rfft_instance_q31)); + + self->instance->pTwiddleAReal = NULL; + self->instance->pTwiddleBReal = NULL; + self->instance->pCfft = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_rfft_instance_q31_init(ml_arm_rfft_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddleAReal=NULL; + PyObject *pTwiddleBReal=NULL; + PyObject *pCfft=NULL; +char *kwlist[] = { +"fftLenReal","ifftFlagR","bitReverseFlagR","twidCoefRModifier",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|iiii", kwlist,&self->instance->fftLenReal +,&self->instance->ifftFlagR +,&self->instance->bitReverseFlagR +,&self->instance->twidCoefRModifier +)) + { + + + } + return 0; +} + +GETFIELD(arm_rfft_instance_q31,fftLenReal,"i"); +GETFIELD(arm_rfft_instance_q31,ifftFlagR,"i"); +GETFIELD(arm_rfft_instance_q31,bitReverseFlagR,"i"); +GETFIELD(arm_rfft_instance_q31,twidCoefRModifier,"i"); + + +static PyMethodDef arm_rfft_instance_q31_methods[] = { + + {"fftLenReal", (PyCFunction) Method_arm_rfft_instance_q31_fftLenReal,METH_NOARGS,"fftLenReal"}, + {"ifftFlagR", (PyCFunction) Method_arm_rfft_instance_q31_ifftFlagR,METH_NOARGS,"ifftFlagR"}, + {"bitReverseFlagR", (PyCFunction) Method_arm_rfft_instance_q31_bitReverseFlagR,METH_NOARGS,"bitReverseFlagR"}, + {"twidCoefRModifier", (PyCFunction) Method_arm_rfft_instance_q31_twidCoefRModifier,METH_NOARGS,"twidCoefRModifier"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_rfft_instance_q31,arm_rfft_instance_q31_new,arm_rfft_instance_q31_dealloc,arm_rfft_instance_q31_init,arm_rfft_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_rfft_instance_f32 *instance; +} ml_arm_rfft_instance_f32Object; + + +static void +arm_rfft_instance_f32_dealloc(ml_arm_rfft_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_rfft_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_rfft_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_rfft_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_rfft_instance_f32)); + + self->instance->pTwiddleAReal = NULL; + self->instance->pTwiddleBReal = NULL; + self->instance->pCfft = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_rfft_instance_f32_init(ml_arm_rfft_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddleAReal=NULL; + PyObject *pTwiddleBReal=NULL; + PyObject *pCfft=NULL; +char *kwlist[] = { +"fftLenReal","fftLenBy2","ifftFlagR","bitReverseFlagR","twidCoefRModifier",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ihiii", kwlist,&self->instance->fftLenReal +,&self->instance->fftLenBy2 +,&self->instance->ifftFlagR +,&self->instance->bitReverseFlagR +,&self->instance->twidCoefRModifier +)) + { + + + } + return 0; +} + +GETFIELD(arm_rfft_instance_f32,fftLenReal,"i"); +GETFIELD(arm_rfft_instance_f32,fftLenBy2,"h"); +GETFIELD(arm_rfft_instance_f32,ifftFlagR,"i"); +GETFIELD(arm_rfft_instance_f32,bitReverseFlagR,"i"); +GETFIELD(arm_rfft_instance_f32,twidCoefRModifier,"i"); + + +static PyMethodDef arm_rfft_instance_f32_methods[] = { + + {"fftLenReal", (PyCFunction) Method_arm_rfft_instance_f32_fftLenReal,METH_NOARGS,"fftLenReal"}, + {"fftLenBy2", (PyCFunction) Method_arm_rfft_instance_f32_fftLenBy2,METH_NOARGS,"fftLenBy2"}, + {"ifftFlagR", (PyCFunction) Method_arm_rfft_instance_f32_ifftFlagR,METH_NOARGS,"ifftFlagR"}, + {"bitReverseFlagR", (PyCFunction) Method_arm_rfft_instance_f32_bitReverseFlagR,METH_NOARGS,"bitReverseFlagR"}, + {"twidCoefRModifier", (PyCFunction) Method_arm_rfft_instance_f32_twidCoefRModifier,METH_NOARGS,"twidCoefRModifier"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_rfft_instance_f32,arm_rfft_instance_f32_new,arm_rfft_instance_f32_dealloc,arm_rfft_instance_f32_init,arm_rfft_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_rfft_fast_instance_f32 *instance; +} ml_arm_rfft_fast_instance_f32Object; + + +static void +arm_rfft_fast_instance_f32_dealloc(ml_arm_rfft_fast_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_rfft_fast_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_rfft_fast_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_rfft_fast_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_rfft_fast_instance_f32)); + + self->instance->pTwiddleRFFT = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_rfft_fast_instance_f32_init(ml_arm_rfft_fast_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddleRFFT=NULL; +char *kwlist[] = { +"Sint","fftLenRFFT",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|?h", kwlist,&self->instance->Sint +,&self->instance->fftLenRFFT +)) + { + + + } + return 0; +} + +GETFIELD(arm_rfft_fast_instance_f32,Sint,"?"); +GETFIELD(arm_rfft_fast_instance_f32,fftLenRFFT,"h"); + + +static PyMethodDef arm_rfft_fast_instance_f32_methods[] = { + + {"Sint", (PyCFunction) Method_arm_rfft_fast_instance_f32_Sint,METH_NOARGS,"Sint"}, + {"fftLenRFFT", (PyCFunction) Method_arm_rfft_fast_instance_f32_fftLenRFFT,METH_NOARGS,"fftLenRFFT"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_rfft_fast_instance_f32,arm_rfft_fast_instance_f32_new,arm_rfft_fast_instance_f32_dealloc,arm_rfft_fast_instance_f32_init,arm_rfft_fast_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_dct4_instance_f32 *instance; +} ml_arm_dct4_instance_f32Object; + + +static void +arm_dct4_instance_f32_dealloc(ml_arm_dct4_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_dct4_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_dct4_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_dct4_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_dct4_instance_f32)); + + self->instance->pTwiddle = NULL; + self->instance->pCosFactor = NULL; + self->instance->pRfft = NULL; + self->instance->pCfft = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_dct4_instance_f32_init(ml_arm_dct4_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pCosFactor=NULL; + PyObject *pRfft=NULL; + PyObject *pCfft=NULL; +char *kwlist[] = { +"N","Nby2","normalize",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhf", kwlist,&self->instance->N +,&self->instance->Nby2 +,&self->instance->normalize +)) + { + + + } + return 0; +} + +GETFIELD(arm_dct4_instance_f32,N,"h"); +GETFIELD(arm_dct4_instance_f32,Nby2,"h"); +GETFIELD(arm_dct4_instance_f32,normalize,"f"); + + +static PyMethodDef arm_dct4_instance_f32_methods[] = { + + {"N", (PyCFunction) Method_arm_dct4_instance_f32_N,METH_NOARGS,"N"}, + {"Nby2", (PyCFunction) Method_arm_dct4_instance_f32_Nby2,METH_NOARGS,"Nby2"}, + {"normalize", (PyCFunction) Method_arm_dct4_instance_f32_normalize,METH_NOARGS,"normalize"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_dct4_instance_f32,arm_dct4_instance_f32_new,arm_dct4_instance_f32_dealloc,arm_dct4_instance_f32_init,arm_dct4_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_dct4_instance_q31 *instance; +} ml_arm_dct4_instance_q31Object; + + +static void +arm_dct4_instance_q31_dealloc(ml_arm_dct4_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_dct4_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_dct4_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_dct4_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_dct4_instance_q31)); + + self->instance->pTwiddle = NULL; + self->instance->pCosFactor = NULL; + self->instance->pRfft = NULL; + self->instance->pCfft = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_dct4_instance_q31_init(ml_arm_dct4_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pCosFactor=NULL; + PyObject *pRfft=NULL; + PyObject *pCfft=NULL; +char *kwlist[] = { +"N","Nby2","normalize",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhi", kwlist,&self->instance->N +,&self->instance->Nby2 +,&self->instance->normalize +)) + { + + + } + return 0; +} + +GETFIELD(arm_dct4_instance_q31,N,"h"); +GETFIELD(arm_dct4_instance_q31,Nby2,"h"); +GETFIELD(arm_dct4_instance_q31,normalize,"i"); + + +static PyMethodDef arm_dct4_instance_q31_methods[] = { + + {"N", (PyCFunction) Method_arm_dct4_instance_q31_N,METH_NOARGS,"N"}, + {"Nby2", (PyCFunction) Method_arm_dct4_instance_q31_Nby2,METH_NOARGS,"Nby2"}, + {"normalize", (PyCFunction) Method_arm_dct4_instance_q31_normalize,METH_NOARGS,"normalize"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_dct4_instance_q31,arm_dct4_instance_q31_new,arm_dct4_instance_q31_dealloc,arm_dct4_instance_q31_init,arm_dct4_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_dct4_instance_q15 *instance; +} ml_arm_dct4_instance_q15Object; + + +static void +arm_dct4_instance_q15_dealloc(ml_arm_dct4_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_dct4_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_dct4_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_dct4_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_dct4_instance_q15)); + + self->instance->pTwiddle = NULL; + self->instance->pCosFactor = NULL; + self->instance->pRfft = NULL; + self->instance->pCfft = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_dct4_instance_q15_init(ml_arm_dct4_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pTwiddle=NULL; + PyObject *pCosFactor=NULL; + PyObject *pRfft=NULL; + PyObject *pCfft=NULL; +char *kwlist[] = { +"N","Nby2","normalize",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhh", kwlist,&self->instance->N +,&self->instance->Nby2 +,&self->instance->normalize +)) + { + + + } + return 0; +} + +GETFIELD(arm_dct4_instance_q15,N,"h"); +GETFIELD(arm_dct4_instance_q15,Nby2,"h"); +GETFIELD(arm_dct4_instance_q15,normalize,"h"); + + +static PyMethodDef arm_dct4_instance_q15_methods[] = { + + {"N", (PyCFunction) Method_arm_dct4_instance_q15_N,METH_NOARGS,"N"}, + {"Nby2", (PyCFunction) Method_arm_dct4_instance_q15_Nby2,METH_NOARGS,"Nby2"}, + {"normalize", (PyCFunction) Method_arm_dct4_instance_q15_normalize,METH_NOARGS,"normalize"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_dct4_instance_q15,arm_dct4_instance_q15_new,arm_dct4_instance_q15_dealloc,arm_dct4_instance_q15_init,arm_dct4_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_decimate_instance_q15 *instance; +} ml_arm_fir_decimate_instance_q15Object; + + +static void +arm_fir_decimate_instance_q15_dealloc(ml_arm_fir_decimate_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_decimate_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_decimate_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_decimate_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_decimate_instance_q15)); + + self->instance->pCoeffs = NULL; + self->instance->pState = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_decimate_instance_q15_init(ml_arm_fir_decimate_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pCoeffs=NULL; + PyObject *pState=NULL; +char *kwlist[] = { +"M","numTaps",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ih", kwlist,&self->instance->M +,&self->instance->numTaps +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_decimate_instance_q15,M,"i"); +GETFIELD(arm_fir_decimate_instance_q15,numTaps,"h"); + + +static PyMethodDef arm_fir_decimate_instance_q15_methods[] = { + + {"M", (PyCFunction) Method_arm_fir_decimate_instance_q15_M,METH_NOARGS,"M"}, + {"numTaps", (PyCFunction) Method_arm_fir_decimate_instance_q15_numTaps,METH_NOARGS,"numTaps"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_decimate_instance_q15,arm_fir_decimate_instance_q15_new,arm_fir_decimate_instance_q15_dealloc,arm_fir_decimate_instance_q15_init,arm_fir_decimate_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_decimate_instance_q31 *instance; +} ml_arm_fir_decimate_instance_q31Object; + + +static void +arm_fir_decimate_instance_q31_dealloc(ml_arm_fir_decimate_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_decimate_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_decimate_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_decimate_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_decimate_instance_q31)); + + self->instance->pCoeffs = NULL; + self->instance->pState = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_decimate_instance_q31_init(ml_arm_fir_decimate_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pCoeffs=NULL; + PyObject *pState=NULL; +char *kwlist[] = { +"M","numTaps",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ih", kwlist,&self->instance->M +,&self->instance->numTaps +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_decimate_instance_q31,M,"i"); +GETFIELD(arm_fir_decimate_instance_q31,numTaps,"h"); + + +static PyMethodDef arm_fir_decimate_instance_q31_methods[] = { + + {"M", (PyCFunction) Method_arm_fir_decimate_instance_q31_M,METH_NOARGS,"M"}, + {"numTaps", (PyCFunction) Method_arm_fir_decimate_instance_q31_numTaps,METH_NOARGS,"numTaps"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_decimate_instance_q31,arm_fir_decimate_instance_q31_new,arm_fir_decimate_instance_q31_dealloc,arm_fir_decimate_instance_q31_init,arm_fir_decimate_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_decimate_instance_f32 *instance; +} ml_arm_fir_decimate_instance_f32Object; + + +static void +arm_fir_decimate_instance_f32_dealloc(ml_arm_fir_decimate_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_decimate_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_decimate_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_decimate_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_decimate_instance_f32)); + + self->instance->pCoeffs = NULL; + self->instance->pState = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_decimate_instance_f32_init(ml_arm_fir_decimate_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pCoeffs=NULL; + PyObject *pState=NULL; +char *kwlist[] = { +"M","numTaps",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ih", kwlist,&self->instance->M +,&self->instance->numTaps +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_decimate_instance_f32,M,"i"); +GETFIELD(arm_fir_decimate_instance_f32,numTaps,"h"); + + +static PyMethodDef arm_fir_decimate_instance_f32_methods[] = { + + {"M", (PyCFunction) Method_arm_fir_decimate_instance_f32_M,METH_NOARGS,"M"}, + {"numTaps", (PyCFunction) Method_arm_fir_decimate_instance_f32_numTaps,METH_NOARGS,"numTaps"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_decimate_instance_f32,arm_fir_decimate_instance_f32_new,arm_fir_decimate_instance_f32_dealloc,arm_fir_decimate_instance_f32_init,arm_fir_decimate_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_interpolate_instance_q15 *instance; +} ml_arm_fir_interpolate_instance_q15Object; + + +static void +arm_fir_interpolate_instance_q15_dealloc(ml_arm_fir_interpolate_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_interpolate_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_interpolate_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_interpolate_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_interpolate_instance_q15)); + + self->instance->pCoeffs = NULL; + self->instance->pState = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_interpolate_instance_q15_init(ml_arm_fir_interpolate_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pCoeffs=NULL; + PyObject *pState=NULL; +char *kwlist[] = { +"L","phaseLength",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ih", kwlist,&self->instance->L +,&self->instance->phaseLength +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_interpolate_instance_q15,L,"i"); +GETFIELD(arm_fir_interpolate_instance_q15,phaseLength,"h"); + + +static PyMethodDef arm_fir_interpolate_instance_q15_methods[] = { + + {"L", (PyCFunction) Method_arm_fir_interpolate_instance_q15_L,METH_NOARGS,"L"}, + {"phaseLength", (PyCFunction) Method_arm_fir_interpolate_instance_q15_phaseLength,METH_NOARGS,"phaseLength"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_interpolate_instance_q15,arm_fir_interpolate_instance_q15_new,arm_fir_interpolate_instance_q15_dealloc,arm_fir_interpolate_instance_q15_init,arm_fir_interpolate_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_interpolate_instance_q31 *instance; +} ml_arm_fir_interpolate_instance_q31Object; + + +static void +arm_fir_interpolate_instance_q31_dealloc(ml_arm_fir_interpolate_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_interpolate_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_interpolate_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_interpolate_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_interpolate_instance_q31)); + + self->instance->pCoeffs = NULL; + self->instance->pState = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_interpolate_instance_q31_init(ml_arm_fir_interpolate_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pCoeffs=NULL; + PyObject *pState=NULL; +char *kwlist[] = { +"L","phaseLength",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ih", kwlist,&self->instance->L +,&self->instance->phaseLength +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_interpolate_instance_q31,L,"i"); +GETFIELD(arm_fir_interpolate_instance_q31,phaseLength,"h"); + + +static PyMethodDef arm_fir_interpolate_instance_q31_methods[] = { + + {"L", (PyCFunction) Method_arm_fir_interpolate_instance_q31_L,METH_NOARGS,"L"}, + {"phaseLength", (PyCFunction) Method_arm_fir_interpolate_instance_q31_phaseLength,METH_NOARGS,"phaseLength"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_interpolate_instance_q31,arm_fir_interpolate_instance_q31_new,arm_fir_interpolate_instance_q31_dealloc,arm_fir_interpolate_instance_q31_init,arm_fir_interpolate_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_interpolate_instance_f32 *instance; +} ml_arm_fir_interpolate_instance_f32Object; + + +static void +arm_fir_interpolate_instance_f32_dealloc(ml_arm_fir_interpolate_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_interpolate_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_interpolate_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_interpolate_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_interpolate_instance_f32)); + + self->instance->pCoeffs = NULL; + self->instance->pState = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_interpolate_instance_f32_init(ml_arm_fir_interpolate_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pCoeffs=NULL; + PyObject *pState=NULL; +char *kwlist[] = { +"L","phaseLength",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ih", kwlist,&self->instance->L +,&self->instance->phaseLength +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_interpolate_instance_f32,L,"i"); +GETFIELD(arm_fir_interpolate_instance_f32,phaseLength,"h"); + + +static PyMethodDef arm_fir_interpolate_instance_f32_methods[] = { + + {"L", (PyCFunction) Method_arm_fir_interpolate_instance_f32_L,METH_NOARGS,"L"}, + {"phaseLength", (PyCFunction) Method_arm_fir_interpolate_instance_f32_phaseLength,METH_NOARGS,"phaseLength"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_interpolate_instance_f32,arm_fir_interpolate_instance_f32_new,arm_fir_interpolate_instance_f32_dealloc,arm_fir_interpolate_instance_f32_init,arm_fir_interpolate_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_biquad_cas_df1_32x64_ins_q31 *instance; +} ml_arm_biquad_cas_df1_32x64_ins_q31Object; + + +static void +arm_biquad_cas_df1_32x64_ins_q31_dealloc(ml_arm_biquad_cas_df1_32x64_ins_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_biquad_cas_df1_32x64_ins_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_biquad_cas_df1_32x64_ins_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_biquad_cas_df1_32x64_ins_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_biquad_cas_df1_32x64_ins_q31)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_biquad_cas_df1_32x64_ins_q31_init(ml_arm_biquad_cas_df1_32x64_ins_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages","postShift",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|ii", kwlist,&self->instance->numStages +,&self->instance->postShift +)) + { + + + } + return 0; +} + +GETFIELD(arm_biquad_cas_df1_32x64_ins_q31,numStages,"i"); +GETFIELD(arm_biquad_cas_df1_32x64_ins_q31,postShift,"i"); + + +static PyMethodDef arm_biquad_cas_df1_32x64_ins_q31_methods[] = { + + {"numStages", (PyCFunction) Method_arm_biquad_cas_df1_32x64_ins_q31_numStages,METH_NOARGS,"numStages"}, + {"postShift", (PyCFunction) Method_arm_biquad_cas_df1_32x64_ins_q31_postShift,METH_NOARGS,"postShift"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_biquad_cas_df1_32x64_ins_q31,arm_biquad_cas_df1_32x64_ins_q31_new,arm_biquad_cas_df1_32x64_ins_q31_dealloc,arm_biquad_cas_df1_32x64_ins_q31_init,arm_biquad_cas_df1_32x64_ins_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_biquad_cascade_df2T_instance_f32 *instance; +} ml_arm_biquad_cascade_df2T_instance_f32Object; + + +static void +arm_biquad_cascade_df2T_instance_f32_dealloc(ml_arm_biquad_cascade_df2T_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_biquad_cascade_df2T_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_biquad_cascade_df2T_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_biquad_cascade_df2T_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_biquad_cascade_df2T_instance_f32)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_biquad_cascade_df2T_instance_f32_init(ml_arm_biquad_cascade_df2T_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|i", kwlist,&self->instance->numStages +)) + { + + + } + return 0; +} + +GETFIELD(arm_biquad_cascade_df2T_instance_f32,numStages,"i"); + + +static PyMethodDef arm_biquad_cascade_df2T_instance_f32_methods[] = { + + {"numStages", (PyCFunction) Method_arm_biquad_cascade_df2T_instance_f32_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_biquad_cascade_df2T_instance_f32,arm_biquad_cascade_df2T_instance_f32_new,arm_biquad_cascade_df2T_instance_f32_dealloc,arm_biquad_cascade_df2T_instance_f32_init,arm_biquad_cascade_df2T_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_biquad_cascade_stereo_df2T_instance_f32 *instance; +} ml_arm_biquad_cascade_stereo_df2T_instance_f32Object; + + +static void +arm_biquad_cascade_stereo_df2T_instance_f32_dealloc(ml_arm_biquad_cascade_stereo_df2T_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_biquad_cascade_stereo_df2T_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_biquad_cascade_stereo_df2T_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_biquad_cascade_stereo_df2T_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_biquad_cascade_stereo_df2T_instance_f32)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_biquad_cascade_stereo_df2T_instance_f32_init(ml_arm_biquad_cascade_stereo_df2T_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|i", kwlist,&self->instance->numStages +)) + { + + + } + return 0; +} + +GETFIELD(arm_biquad_cascade_stereo_df2T_instance_f32,numStages,"i"); + + +static PyMethodDef arm_biquad_cascade_stereo_df2T_instance_f32_methods[] = { + + {"numStages", (PyCFunction) Method_arm_biquad_cascade_stereo_df2T_instance_f32_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_biquad_cascade_stereo_df2T_instance_f32,arm_biquad_cascade_stereo_df2T_instance_f32_new,arm_biquad_cascade_stereo_df2T_instance_f32_dealloc,arm_biquad_cascade_stereo_df2T_instance_f32_init,arm_biquad_cascade_stereo_df2T_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_biquad_cascade_df2T_instance_f64 *instance; +} ml_arm_biquad_cascade_df2T_instance_f64Object; + + +static void +arm_biquad_cascade_df2T_instance_f64_dealloc(ml_arm_biquad_cascade_df2T_instance_f64Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_biquad_cascade_df2T_instance_f64_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_biquad_cascade_df2T_instance_f64Object *self; + //printf("New called\n"); + + self = (ml_arm_biquad_cascade_df2T_instance_f64Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_biquad_cascade_df2T_instance_f64)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_biquad_cascade_df2T_instance_f64_init(ml_arm_biquad_cascade_df2T_instance_f64Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|i", kwlist,&self->instance->numStages +)) + { + + + } + return 0; +} + +GETFIELD(arm_biquad_cascade_df2T_instance_f64,numStages,"i"); + + +static PyMethodDef arm_biquad_cascade_df2T_instance_f64_methods[] = { + + {"numStages", (PyCFunction) Method_arm_biquad_cascade_df2T_instance_f64_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_biquad_cascade_df2T_instance_f64,arm_biquad_cascade_df2T_instance_f64_new,arm_biquad_cascade_df2T_instance_f64_dealloc,arm_biquad_cascade_df2T_instance_f64_init,arm_biquad_cascade_df2T_instance_f64_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_lattice_instance_q15 *instance; +} ml_arm_fir_lattice_instance_q15Object; + + +static void +arm_fir_lattice_instance_q15_dealloc(ml_arm_fir_lattice_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_lattice_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_lattice_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_lattice_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_lattice_instance_q15)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_lattice_instance_q15_init(ml_arm_fir_lattice_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|h", kwlist,&self->instance->numStages +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_lattice_instance_q15,numStages,"h"); + + +static PyMethodDef arm_fir_lattice_instance_q15_methods[] = { + + {"numStages", (PyCFunction) Method_arm_fir_lattice_instance_q15_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_lattice_instance_q15,arm_fir_lattice_instance_q15_new,arm_fir_lattice_instance_q15_dealloc,arm_fir_lattice_instance_q15_init,arm_fir_lattice_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_lattice_instance_q31 *instance; +} ml_arm_fir_lattice_instance_q31Object; + + +static void +arm_fir_lattice_instance_q31_dealloc(ml_arm_fir_lattice_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_lattice_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_lattice_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_lattice_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_lattice_instance_q31)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_lattice_instance_q31_init(ml_arm_fir_lattice_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|h", kwlist,&self->instance->numStages +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_lattice_instance_q31,numStages,"h"); + + +static PyMethodDef arm_fir_lattice_instance_q31_methods[] = { + + {"numStages", (PyCFunction) Method_arm_fir_lattice_instance_q31_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_lattice_instance_q31,arm_fir_lattice_instance_q31_new,arm_fir_lattice_instance_q31_dealloc,arm_fir_lattice_instance_q31_init,arm_fir_lattice_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_lattice_instance_f32 *instance; +} ml_arm_fir_lattice_instance_f32Object; + + +static void +arm_fir_lattice_instance_f32_dealloc(ml_arm_fir_lattice_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_lattice_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_lattice_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_lattice_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_lattice_instance_f32)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_lattice_instance_f32_init(ml_arm_fir_lattice_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numStages",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|h", kwlist,&self->instance->numStages +)) + { + + + } + return 0; +} + +GETFIELD(arm_fir_lattice_instance_f32,numStages,"h"); + + +static PyMethodDef arm_fir_lattice_instance_f32_methods[] = { + + {"numStages", (PyCFunction) Method_arm_fir_lattice_instance_f32_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_lattice_instance_f32,arm_fir_lattice_instance_f32_new,arm_fir_lattice_instance_f32_dealloc,arm_fir_lattice_instance_f32_init,arm_fir_lattice_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_iir_lattice_instance_q15 *instance; +} ml_arm_iir_lattice_instance_q15Object; + + +static void +arm_iir_lattice_instance_q15_dealloc(ml_arm_iir_lattice_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pkCoeffs) + { + PyMem_Free(self->instance->pkCoeffs); + } + + + if (self->instance->pvCoeffs) + { + PyMem_Free(self->instance->pvCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_iir_lattice_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_iir_lattice_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_iir_lattice_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_iir_lattice_instance_q15)); + + self->instance->pState = NULL; + self->instance->pkCoeffs = NULL; + self->instance->pvCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_iir_lattice_instance_q15_init(ml_arm_iir_lattice_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pkCoeffs=NULL; + PyObject *pvCoeffs=NULL; +char *kwlist[] = { +"numStages","pkCoeffs","pvCoeffs",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hOO", kwlist,&self->instance->numStages +,&pkCoeffs +,&pvCoeffs +)) + { + + INITARRAYFIELD(pkCoeffs,NPY_INT16,int16_t,int16_t); + INITARRAYFIELD(pvCoeffs,NPY_INT16,int16_t,int16_t); + + } + return 0; +} + +GETFIELD(arm_iir_lattice_instance_q15,numStages,"h"); + + +static PyMethodDef arm_iir_lattice_instance_q15_methods[] = { + + {"numStages", (PyCFunction) Method_arm_iir_lattice_instance_q15_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_iir_lattice_instance_q15,arm_iir_lattice_instance_q15_new,arm_iir_lattice_instance_q15_dealloc,arm_iir_lattice_instance_q15_init,arm_iir_lattice_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_iir_lattice_instance_q31 *instance; +} ml_arm_iir_lattice_instance_q31Object; + + +static void +arm_iir_lattice_instance_q31_dealloc(ml_arm_iir_lattice_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pkCoeffs) + { + PyMem_Free(self->instance->pkCoeffs); + } + + + if (self->instance->pvCoeffs) + { + PyMem_Free(self->instance->pvCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_iir_lattice_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_iir_lattice_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_iir_lattice_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_iir_lattice_instance_q31)); + + self->instance->pState = NULL; + self->instance->pkCoeffs = NULL; + self->instance->pvCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_iir_lattice_instance_q31_init(ml_arm_iir_lattice_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pkCoeffs=NULL; + PyObject *pvCoeffs=NULL; +char *kwlist[] = { +"numStages","pkCoeffs","pvCoeffs",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hOO", kwlist,&self->instance->numStages +,&pkCoeffs +,&pvCoeffs +)) + { + + INITARRAYFIELD(pkCoeffs,NPY_INT32,int32_t,int32_t); + INITARRAYFIELD(pvCoeffs,NPY_INT32,int32_t,int32_t); + + } + return 0; +} + +GETFIELD(arm_iir_lattice_instance_q31,numStages,"h"); + + +static PyMethodDef arm_iir_lattice_instance_q31_methods[] = { + + {"numStages", (PyCFunction) Method_arm_iir_lattice_instance_q31_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_iir_lattice_instance_q31,arm_iir_lattice_instance_q31_new,arm_iir_lattice_instance_q31_dealloc,arm_iir_lattice_instance_q31_init,arm_iir_lattice_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_iir_lattice_instance_f32 *instance; +} ml_arm_iir_lattice_instance_f32Object; + + +static void +arm_iir_lattice_instance_f32_dealloc(ml_arm_iir_lattice_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pkCoeffs) + { + PyMem_Free(self->instance->pkCoeffs); + } + + + if (self->instance->pvCoeffs) + { + PyMem_Free(self->instance->pvCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_iir_lattice_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_iir_lattice_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_iir_lattice_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_iir_lattice_instance_f32)); + + self->instance->pState = NULL; + self->instance->pkCoeffs = NULL; + self->instance->pvCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_iir_lattice_instance_f32_init(ml_arm_iir_lattice_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pkCoeffs=NULL; + PyObject *pvCoeffs=NULL; +char *kwlist[] = { +"numStages","pkCoeffs","pvCoeffs",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hOO", kwlist,&self->instance->numStages +,&pkCoeffs +,&pvCoeffs +)) + { + + INITARRAYFIELD(pkCoeffs,NPY_DOUBLE,double,float32_t); + INITARRAYFIELD(pvCoeffs,NPY_DOUBLE,double,float32_t); + + } + return 0; +} + +GETFIELD(arm_iir_lattice_instance_f32,numStages,"h"); + + +static PyMethodDef arm_iir_lattice_instance_f32_methods[] = { + + {"numStages", (PyCFunction) Method_arm_iir_lattice_instance_f32_numStages,METH_NOARGS,"numStages"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_iir_lattice_instance_f32,arm_iir_lattice_instance_f32_new,arm_iir_lattice_instance_f32_dealloc,arm_iir_lattice_instance_f32_init,arm_iir_lattice_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_lms_instance_f32 *instance; +} ml_arm_lms_instance_f32Object; + + +static void +arm_lms_instance_f32_dealloc(ml_arm_lms_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_lms_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_lms_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_lms_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_lms_instance_f32)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_lms_instance_f32_init(ml_arm_lms_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numTaps","mu",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hf", kwlist,&self->instance->numTaps +,&self->instance->mu +)) + { + + + } + return 0; +} + +GETFIELD(arm_lms_instance_f32,numTaps,"h"); +GETFIELD(arm_lms_instance_f32,mu,"f"); + + +static PyMethodDef arm_lms_instance_f32_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_lms_instance_f32_numTaps,METH_NOARGS,"numTaps"}, + {"mu", (PyCFunction) Method_arm_lms_instance_f32_mu,METH_NOARGS,"mu"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_lms_instance_f32,arm_lms_instance_f32_new,arm_lms_instance_f32_dealloc,arm_lms_instance_f32_init,arm_lms_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_lms_instance_q15 *instance; +} ml_arm_lms_instance_q15Object; + + +static void +arm_lms_instance_q15_dealloc(ml_arm_lms_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_lms_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_lms_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_lms_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_lms_instance_q15)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_lms_instance_q15_init(ml_arm_lms_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numTaps","mu","postShift",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhi", kwlist,&self->instance->numTaps +,&self->instance->mu +,&self->instance->postShift +)) + { + + + } + return 0; +} + +GETFIELD(arm_lms_instance_q15,numTaps,"h"); +GETFIELD(arm_lms_instance_q15,mu,"h"); +GETFIELD(arm_lms_instance_q15,postShift,"i"); + + +static PyMethodDef arm_lms_instance_q15_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_lms_instance_q15_numTaps,METH_NOARGS,"numTaps"}, + {"mu", (PyCFunction) Method_arm_lms_instance_q15_mu,METH_NOARGS,"mu"}, + {"postShift", (PyCFunction) Method_arm_lms_instance_q15_postShift,METH_NOARGS,"postShift"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_lms_instance_q15,arm_lms_instance_q15_new,arm_lms_instance_q15_dealloc,arm_lms_instance_q15_init,arm_lms_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_lms_instance_q31 *instance; +} ml_arm_lms_instance_q31Object; + + +static void +arm_lms_instance_q31_dealloc(ml_arm_lms_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_lms_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_lms_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_lms_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_lms_instance_q31)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_lms_instance_q31_init(ml_arm_lms_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numTaps","mu","postShift",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hii", kwlist,&self->instance->numTaps +,&self->instance->mu +,&self->instance->postShift +)) + { + + + } + return 0; +} + +GETFIELD(arm_lms_instance_q31,numTaps,"h"); +GETFIELD(arm_lms_instance_q31,mu,"i"); +GETFIELD(arm_lms_instance_q31,postShift,"i"); + + +static PyMethodDef arm_lms_instance_q31_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_lms_instance_q31_numTaps,METH_NOARGS,"numTaps"}, + {"mu", (PyCFunction) Method_arm_lms_instance_q31_mu,METH_NOARGS,"mu"}, + {"postShift", (PyCFunction) Method_arm_lms_instance_q31_postShift,METH_NOARGS,"postShift"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_lms_instance_q31,arm_lms_instance_q31_new,arm_lms_instance_q31_dealloc,arm_lms_instance_q31_init,arm_lms_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_lms_norm_instance_f32 *instance; +} ml_arm_lms_norm_instance_f32Object; + + +static void +arm_lms_norm_instance_f32_dealloc(ml_arm_lms_norm_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_lms_norm_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_lms_norm_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_lms_norm_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_lms_norm_instance_f32)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_lms_norm_instance_f32_init(ml_arm_lms_norm_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; +char *kwlist[] = { +"numTaps","mu","energy","x0",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hfff", kwlist,&self->instance->numTaps +,&self->instance->mu +,&self->instance->energy +,&self->instance->x0 +)) + { + + + } + return 0; +} + +GETFIELD(arm_lms_norm_instance_f32,numTaps,"h"); +GETFIELD(arm_lms_norm_instance_f32,mu,"f"); +GETFIELD(arm_lms_norm_instance_f32,energy,"f"); +GETFIELD(arm_lms_norm_instance_f32,x0,"f"); + + +static PyMethodDef arm_lms_norm_instance_f32_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_lms_norm_instance_f32_numTaps,METH_NOARGS,"numTaps"}, + {"mu", (PyCFunction) Method_arm_lms_norm_instance_f32_mu,METH_NOARGS,"mu"}, + {"energy", (PyCFunction) Method_arm_lms_norm_instance_f32_energy,METH_NOARGS,"energy"}, + {"x0", (PyCFunction) Method_arm_lms_norm_instance_f32_x0,METH_NOARGS,"x0"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_lms_norm_instance_f32,arm_lms_norm_instance_f32_new,arm_lms_norm_instance_f32_dealloc,arm_lms_norm_instance_f32_init,arm_lms_norm_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_lms_norm_instance_q31 *instance; +} ml_arm_lms_norm_instance_q31Object; + + +static void +arm_lms_norm_instance_q31_dealloc(ml_arm_lms_norm_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_lms_norm_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_lms_norm_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_lms_norm_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_lms_norm_instance_q31)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + self->instance->recipTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_lms_norm_instance_q31_init(ml_arm_lms_norm_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; + PyObject *recipTable=NULL; +char *kwlist[] = { +"numTaps","mu","postShift","energy","x0",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiiii", kwlist,&self->instance->numTaps +,&self->instance->mu +,&self->instance->postShift +,&self->instance->energy +,&self->instance->x0 +)) + { + + + } + return 0; +} + +GETFIELD(arm_lms_norm_instance_q31,numTaps,"h"); +GETFIELD(arm_lms_norm_instance_q31,mu,"i"); +GETFIELD(arm_lms_norm_instance_q31,postShift,"i"); +GETFIELD(arm_lms_norm_instance_q31,energy,"i"); +GETFIELD(arm_lms_norm_instance_q31,x0,"i"); + + +static PyMethodDef arm_lms_norm_instance_q31_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_lms_norm_instance_q31_numTaps,METH_NOARGS,"numTaps"}, + {"mu", (PyCFunction) Method_arm_lms_norm_instance_q31_mu,METH_NOARGS,"mu"}, + {"postShift", (PyCFunction) Method_arm_lms_norm_instance_q31_postShift,METH_NOARGS,"postShift"}, + {"energy", (PyCFunction) Method_arm_lms_norm_instance_q31_energy,METH_NOARGS,"energy"}, + {"x0", (PyCFunction) Method_arm_lms_norm_instance_q31_x0,METH_NOARGS,"x0"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_lms_norm_instance_q31,arm_lms_norm_instance_q31_new,arm_lms_norm_instance_q31_dealloc,arm_lms_norm_instance_q31_init,arm_lms_norm_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_lms_norm_instance_q15 *instance; +} ml_arm_lms_norm_instance_q15Object; + + +static void +arm_lms_norm_instance_q15_dealloc(ml_arm_lms_norm_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_lms_norm_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_lms_norm_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_lms_norm_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_lms_norm_instance_q15)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + self->instance->recipTable = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_lms_norm_instance_q15_init(ml_arm_lms_norm_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; + PyObject *recipTable=NULL; +char *kwlist[] = { +"numTaps","mu","postShift","energy","x0",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhihh", kwlist,&self->instance->numTaps +,&self->instance->mu +,&self->instance->postShift +,&self->instance->energy +,&self->instance->x0 +)) + { + + + } + return 0; +} + +GETFIELD(arm_lms_norm_instance_q15,numTaps,"h"); +GETFIELD(arm_lms_norm_instance_q15,mu,"h"); +GETFIELD(arm_lms_norm_instance_q15,postShift,"i"); +GETFIELD(arm_lms_norm_instance_q15,energy,"h"); +GETFIELD(arm_lms_norm_instance_q15,x0,"h"); + + +static PyMethodDef arm_lms_norm_instance_q15_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_lms_norm_instance_q15_numTaps,METH_NOARGS,"numTaps"}, + {"mu", (PyCFunction) Method_arm_lms_norm_instance_q15_mu,METH_NOARGS,"mu"}, + {"postShift", (PyCFunction) Method_arm_lms_norm_instance_q15_postShift,METH_NOARGS,"postShift"}, + {"energy", (PyCFunction) Method_arm_lms_norm_instance_q15_energy,METH_NOARGS,"energy"}, + {"x0", (PyCFunction) Method_arm_lms_norm_instance_q15_x0,METH_NOARGS,"x0"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_lms_norm_instance_q15,arm_lms_norm_instance_q15_new,arm_lms_norm_instance_q15_dealloc,arm_lms_norm_instance_q15_init,arm_lms_norm_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_sparse_instance_f32 *instance; +} ml_arm_fir_sparse_instance_f32Object; + + +static void +arm_fir_sparse_instance_f32_dealloc(ml_arm_fir_sparse_instance_f32Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pTapDelay) + { + PyMem_Free(self->instance->pTapDelay); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_sparse_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_sparse_instance_f32Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_sparse_instance_f32Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_sparse_instance_f32)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + self->instance->pTapDelay = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_sparse_instance_f32_init(ml_arm_fir_sparse_instance_f32Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; + PyObject *pTapDelay=NULL; +char *kwlist[] = { +"numTaps","stateIndex","maxDelay","pTapDelay",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhhO", kwlist,&self->instance->numTaps +,&self->instance->stateIndex +,&self->instance->maxDelay +,&pTapDelay +)) + { + + INITARRAYFIELD(pTapDelay,NPY_INT32,int32_t,int32_t); + + } + return 0; +} + +GETFIELD(arm_fir_sparse_instance_f32,numTaps,"h"); +GETFIELD(arm_fir_sparse_instance_f32,stateIndex,"h"); +GETFIELD(arm_fir_sparse_instance_f32,maxDelay,"h"); + + +static PyMethodDef arm_fir_sparse_instance_f32_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_fir_sparse_instance_f32_numTaps,METH_NOARGS,"numTaps"}, + {"stateIndex", (PyCFunction) Method_arm_fir_sparse_instance_f32_stateIndex,METH_NOARGS,"stateIndex"}, + {"maxDelay", (PyCFunction) Method_arm_fir_sparse_instance_f32_maxDelay,METH_NOARGS,"maxDelay"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_sparse_instance_f32,arm_fir_sparse_instance_f32_new,arm_fir_sparse_instance_f32_dealloc,arm_fir_sparse_instance_f32_init,arm_fir_sparse_instance_f32_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_sparse_instance_q31 *instance; +} ml_arm_fir_sparse_instance_q31Object; + + +static void +arm_fir_sparse_instance_q31_dealloc(ml_arm_fir_sparse_instance_q31Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pTapDelay) + { + PyMem_Free(self->instance->pTapDelay); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_sparse_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_sparse_instance_q31Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_sparse_instance_q31Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_sparse_instance_q31)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + self->instance->pTapDelay = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_sparse_instance_q31_init(ml_arm_fir_sparse_instance_q31Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; + PyObject *pTapDelay=NULL; +char *kwlist[] = { +"numTaps","stateIndex","maxDelay","pTapDelay",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhhO", kwlist,&self->instance->numTaps +,&self->instance->stateIndex +,&self->instance->maxDelay +,&pTapDelay +)) + { + + INITARRAYFIELD(pTapDelay,NPY_INT32,int32_t,int32_t); + + } + return 0; +} + +GETFIELD(arm_fir_sparse_instance_q31,numTaps,"h"); +GETFIELD(arm_fir_sparse_instance_q31,stateIndex,"h"); +GETFIELD(arm_fir_sparse_instance_q31,maxDelay,"h"); + + +static PyMethodDef arm_fir_sparse_instance_q31_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_fir_sparse_instance_q31_numTaps,METH_NOARGS,"numTaps"}, + {"stateIndex", (PyCFunction) Method_arm_fir_sparse_instance_q31_stateIndex,METH_NOARGS,"stateIndex"}, + {"maxDelay", (PyCFunction) Method_arm_fir_sparse_instance_q31_maxDelay,METH_NOARGS,"maxDelay"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_sparse_instance_q31,arm_fir_sparse_instance_q31_new,arm_fir_sparse_instance_q31_dealloc,arm_fir_sparse_instance_q31_init,arm_fir_sparse_instance_q31_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_sparse_instance_q15 *instance; +} ml_arm_fir_sparse_instance_q15Object; + + +static void +arm_fir_sparse_instance_q15_dealloc(ml_arm_fir_sparse_instance_q15Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pTapDelay) + { + PyMem_Free(self->instance->pTapDelay); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_sparse_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_sparse_instance_q15Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_sparse_instance_q15Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_sparse_instance_q15)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + self->instance->pTapDelay = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_sparse_instance_q15_init(ml_arm_fir_sparse_instance_q15Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; + PyObject *pTapDelay=NULL; +char *kwlist[] = { +"numTaps","stateIndex","maxDelay","pTapDelay",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhhO", kwlist,&self->instance->numTaps +,&self->instance->stateIndex +,&self->instance->maxDelay +,&pTapDelay +)) + { + + INITARRAYFIELD(pTapDelay,NPY_INT32,int32_t,int32_t); + + } + return 0; +} + +GETFIELD(arm_fir_sparse_instance_q15,numTaps,"h"); +GETFIELD(arm_fir_sparse_instance_q15,stateIndex,"h"); +GETFIELD(arm_fir_sparse_instance_q15,maxDelay,"h"); + + +static PyMethodDef arm_fir_sparse_instance_q15_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_fir_sparse_instance_q15_numTaps,METH_NOARGS,"numTaps"}, + {"stateIndex", (PyCFunction) Method_arm_fir_sparse_instance_q15_stateIndex,METH_NOARGS,"stateIndex"}, + {"maxDelay", (PyCFunction) Method_arm_fir_sparse_instance_q15_maxDelay,METH_NOARGS,"maxDelay"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_sparse_instance_q15,arm_fir_sparse_instance_q15_new,arm_fir_sparse_instance_q15_dealloc,arm_fir_sparse_instance_q15_init,arm_fir_sparse_instance_q15_methods); + + +typedef struct { + PyObject_HEAD + arm_fir_sparse_instance_q7 *instance; +} ml_arm_fir_sparse_instance_q7Object; + + +static void +arm_fir_sparse_instance_q7_dealloc(ml_arm_fir_sparse_instance_q7Object* self) +{ + //printf("Dealloc called\n"); + if (self->instance) + { + + + if (self->instance->pState) + { + PyMem_Free(self->instance->pState); + } + + + if (self->instance->pCoeffs) + { + PyMem_Free(self->instance->pCoeffs); + } + + + if (self->instance->pTapDelay) + { + PyMem_Free(self->instance->pTapDelay); + } + + + PyMem_Free(self->instance); + } + + Py_TYPE(self)->tp_free((PyObject*)self); +} + + +static PyObject * +arm_fir_sparse_instance_q7_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + ml_arm_fir_sparse_instance_q7Object *self; + //printf("New called\n"); + + self = (ml_arm_fir_sparse_instance_q7Object *)type->tp_alloc(type, 0); + //printf("alloc called\n"); + + if (self != NULL) { + + self->instance = PyMem_Malloc(sizeof(arm_fir_sparse_instance_q7)); + + self->instance->pState = NULL; + self->instance->pCoeffs = NULL; + self->instance->pTapDelay = NULL; + + } + + + return (PyObject *)self; +} + +static int +arm_fir_sparse_instance_q7_init(ml_arm_fir_sparse_instance_q7Object *self, PyObject *args, PyObject *kwds) +{ + + PyObject *pState=NULL; + PyObject *pCoeffs=NULL; + PyObject *pTapDelay=NULL; +char *kwlist[] = { +"numTaps","stateIndex","maxDelay","pTapDelay",NULL +}; + +if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhhO", kwlist,&self->instance->numTaps +,&self->instance->stateIndex +,&self->instance->maxDelay +,&pTapDelay +)) + { + + INITARRAYFIELD(pTapDelay,NPY_INT32,int32_t,int32_t); + + } + return 0; +} + +GETFIELD(arm_fir_sparse_instance_q7,numTaps,"h"); +GETFIELD(arm_fir_sparse_instance_q7,stateIndex,"h"); +GETFIELD(arm_fir_sparse_instance_q7,maxDelay,"h"); + + +static PyMethodDef arm_fir_sparse_instance_q7_methods[] = { + + {"numTaps", (PyCFunction) Method_arm_fir_sparse_instance_q7_numTaps,METH_NOARGS,"numTaps"}, + {"stateIndex", (PyCFunction) Method_arm_fir_sparse_instance_q7_stateIndex,METH_NOARGS,"stateIndex"}, + {"maxDelay", (PyCFunction) Method_arm_fir_sparse_instance_q7_maxDelay,METH_NOARGS,"maxDelay"}, + + {NULL} /* Sentinel */ +}; + + +MLTYPE(arm_fir_sparse_instance_q7,arm_fir_sparse_instance_q7_new,arm_fir_sparse_instance_q7_dealloc,arm_fir_sparse_instance_q7_init,arm_fir_sparse_instance_q7_methods); + + +void typeRegistration(PyObject *module) { + + ADDTYPE(arm_fir_instance_q7); + ADDTYPE(arm_fir_instance_q15); + ADDTYPE(arm_fir_instance_q31); + ADDTYPE(arm_fir_instance_f32); + ADDTYPE(arm_biquad_casd_df1_inst_q15); + ADDTYPE(arm_biquad_casd_df1_inst_q31); + ADDTYPE(arm_biquad_casd_df1_inst_f32); + ADDTYPE(arm_matrix_instance_f32); + ADDTYPE(arm_matrix_instance_f64); + ADDTYPE(arm_matrix_instance_q15); + ADDTYPE(arm_matrix_instance_q31); + ADDTYPE(arm_pid_instance_q15); + ADDTYPE(arm_pid_instance_q31); + ADDTYPE(arm_pid_instance_f32); + ADDTYPE(arm_linear_interp_instance_f32); + ADDTYPE(arm_bilinear_interp_instance_f32); + ADDTYPE(arm_bilinear_interp_instance_q31); + ADDTYPE(arm_bilinear_interp_instance_q15); + ADDTYPE(arm_bilinear_interp_instance_q7); + ADDTYPE(arm_cfft_radix2_instance_q15); + ADDTYPE(arm_cfft_radix4_instance_q15); + ADDTYPE(arm_cfft_radix2_instance_q31); + ADDTYPE(arm_cfft_radix4_instance_q31); + ADDTYPE(arm_cfft_radix2_instance_f32); + ADDTYPE(arm_cfft_radix4_instance_f32); + ADDTYPE(arm_cfft_instance_q15); + ADDTYPE(arm_cfft_instance_q31); + ADDTYPE(arm_cfft_instance_f32); + ADDTYPE(arm_rfft_instance_q15); + ADDTYPE(arm_rfft_instance_q31); + ADDTYPE(arm_rfft_instance_f32); + ADDTYPE(arm_rfft_fast_instance_f32); + ADDTYPE(arm_dct4_instance_f32); + ADDTYPE(arm_dct4_instance_q31); + ADDTYPE(arm_dct4_instance_q15); + ADDTYPE(arm_fir_decimate_instance_q15); + ADDTYPE(arm_fir_decimate_instance_q31); + ADDTYPE(arm_fir_decimate_instance_f32); + ADDTYPE(arm_fir_interpolate_instance_q15); + ADDTYPE(arm_fir_interpolate_instance_q31); + ADDTYPE(arm_fir_interpolate_instance_f32); + ADDTYPE(arm_biquad_cas_df1_32x64_ins_q31); + ADDTYPE(arm_biquad_cascade_df2T_instance_f32); + ADDTYPE(arm_biquad_cascade_stereo_df2T_instance_f32); + ADDTYPE(arm_biquad_cascade_df2T_instance_f64); + ADDTYPE(arm_fir_lattice_instance_q15); + ADDTYPE(arm_fir_lattice_instance_q31); + ADDTYPE(arm_fir_lattice_instance_f32); + ADDTYPE(arm_iir_lattice_instance_q15); + ADDTYPE(arm_iir_lattice_instance_q31); + ADDTYPE(arm_iir_lattice_instance_f32); + ADDTYPE(arm_lms_instance_f32); + ADDTYPE(arm_lms_instance_q15); + ADDTYPE(arm_lms_instance_q31); + ADDTYPE(arm_lms_norm_instance_f32); + ADDTYPE(arm_lms_norm_instance_q31); + ADDTYPE(arm_lms_norm_instance_q15); + ADDTYPE(arm_fir_sparse_instance_f32); + ADDTYPE(arm_fir_sparse_instance_q31); + ADDTYPE(arm_fir_sparse_instance_q15); + ADDTYPE(arm_fir_sparse_instance_q7); + +} + + +static PyObject * +cmsis_arm_recip_q31(PyObject *obj, PyObject *args) +{ + + q31_t in; // input + q31_t *dst=NULL; // output + PyObject *pRecipTable=NULL; // input + q31_t *pRecipTable_converted=NULL; // input + + if (PyArg_ParseTuple(args,"iO",&in,&pRecipTable)) + { + + GETARGUMENT(pRecipTable,NPY_INT32,int32_t,int32_t); + + dst=PyMem_Malloc(sizeof(q31_t)*1); + + + uint32_t returnValue = arm_recip_q31(in,dst,pRecipTable_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* dstOBJ=Py_BuildValue("i",*dst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,dstOBJ); + + Py_DECREF(theReturnOBJ); + Py_DECREF(dstOBJ); + FREEARGUMENT(pRecipTable_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_recip_q15(PyObject *obj, PyObject *args) +{ + + q15_t in; // input + q15_t *dst=NULL; // output + PyObject *pRecipTable=NULL; // input + q15_t *pRecipTable_converted=NULL; // input + + if (PyArg_ParseTuple(args,"hO",&in,&pRecipTable)) + { + + GETARGUMENT(pRecipTable,NPY_INT16,int16_t,int16_t); + + dst=PyMem_Malloc(sizeof(q15_t)*1); + + + uint32_t returnValue = arm_recip_q15(in,dst,pRecipTable_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* dstOBJ=Py_BuildValue("h",*dst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,dstOBJ); + + Py_DECREF(theReturnOBJ); + Py_DECREF(dstOBJ); + FREEARGUMENT(pRecipTable_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_q7(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_instance_q7Object *selfS = (ml_arm_fir_instance_q7Object *)S; + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_fir_q7(selfS->instance,pSrc_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_init_q7(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q7_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q7_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOO",&S,&numTaps,&pCoeffs,&pState)) + { + + ml_arm_fir_instance_q7Object *selfS = (ml_arm_fir_instance_q7Object *)S; + GETARGUMENT(pCoeffs,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pState,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_fir_init_q7(selfS->instance,numTaps,pCoeffs_converted,pState_converted,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_instance_q15Object *selfS = (ml_arm_fir_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_fir_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_fast_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_instance_q15Object *selfS = (ml_arm_fir_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_fir_fast_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q15_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOO",&S,&numTaps,&pCoeffs,&pState)) + { + + ml_arm_fir_instance_q15Object *selfS = (ml_arm_fir_instance_q15Object *)S; + GETARGUMENT(pCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_status returnValue = arm_fir_init_q15(selfS->instance,numTaps,pCoeffs_converted,pState_converted,blockSize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_instance_q31Object *selfS = (ml_arm_fir_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_fir_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_fast_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_instance_q31Object *selfS = (ml_arm_fir_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_fir_fast_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOO",&S,&numTaps,&pCoeffs,&pState)) + { + + ml_arm_fir_instance_q31Object *selfS = (ml_arm_fir_instance_q31Object *)S; + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_fir_init_q31(selfS->instance,numTaps,pCoeffs_converted,pState_converted,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_instance_f32Object *selfS = (ml_arm_fir_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_fir_f32(selfS->instance,pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOO",&S,&numTaps,&pCoeffs,&pState)) + { + + ml_arm_fir_instance_f32Object *selfS = (ml_arm_fir_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_fir_init_f32(selfS->instance,numTaps,pCoeffs_converted,pState_converted,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df1_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_biquad_casd_df1_inst_q15Object *selfS = (ml_arm_biquad_casd_df1_inst_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_biquad_cascade_df1_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df1_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t numStages; // input + PyObject *pCoeffs=NULL; // input + q15_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + int32_t postShift; // input + + if (PyArg_ParseTuple(args,"OiOOi",&S,&numStages,&pCoeffs,&pState,&postShift)) + { + + ml_arm_biquad_casd_df1_inst_q15Object *selfS = (ml_arm_biquad_casd_df1_inst_q15Object *)S; + GETARGUMENT(pCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + + arm_biquad_cascade_df1_init_q15(selfS->instance,(uint8_t)numStages,pCoeffs_converted,pState_converted,(int8_t)postShift); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df1_fast_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_biquad_casd_df1_inst_q15Object *selfS = (ml_arm_biquad_casd_df1_inst_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_biquad_cascade_df1_fast_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df1_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_biquad_casd_df1_inst_q31Object *selfS = (ml_arm_biquad_casd_df1_inst_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_biquad_cascade_df1_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df1_fast_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_biquad_casd_df1_inst_q31Object *selfS = (ml_arm_biquad_casd_df1_inst_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_biquad_cascade_df1_fast_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df1_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t numStages; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + int32_t postShift; // input + + if (PyArg_ParseTuple(args,"OiOOi",&S,&numStages,&pCoeffs,&pState,&postShift)) + { + + ml_arm_biquad_casd_df1_inst_q31Object *selfS = (ml_arm_biquad_casd_df1_inst_q31Object *)S; + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + + arm_biquad_cascade_df1_init_q31(selfS->instance,(uint8_t)numStages,pCoeffs_converted,pState_converted,(int8_t)postShift); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df1_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_biquad_casd_df1_inst_f32Object *selfS = (ml_arm_biquad_casd_df1_inst_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_biquad_cascade_df1_f32(selfS->instance,pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df1_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t numStages; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOO",&S,&numStages,&pCoeffs,&pState)) + { + + ml_arm_biquad_casd_df1_inst_f32Object *selfS = (ml_arm_biquad_casd_df1_inst_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + + arm_biquad_cascade_df1_init_f32(selfS->instance,(uint8_t)numStages,pCoeffs_converted,pState_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_add_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_f32 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_f32 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_f32 *pSrcA_converted = f32MatrixFromNumpy(pSrcA); + arm_matrix_instance_f32 *pSrcB_converted = f32MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_f32 *pDst_converted = createf32Matrix(row,column); + + arm_status returnValue = arm_mat_add_f32(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromf32Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_add_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q15 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q15 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_q15 *pSrcA_converted = q15MatrixFromNumpy(pSrcA); + arm_matrix_instance_q15 *pSrcB_converted = q15MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_q15 *pDst_converted = createq15Matrix(row,column); + + arm_status returnValue = arm_mat_add_q15(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq15Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_add_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q31 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q31 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_q31 *pSrcA_converted = q31MatrixFromNumpy(pSrcA); + arm_matrix_instance_q31 *pSrcB_converted = q31MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_q31 *pDst_converted = createq31Matrix(row,column); + + arm_status returnValue = arm_mat_add_q31(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq31Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_cmplx_mult_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_f32 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_f32 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_f32 *pSrcA_converted = f32MatrixFromNumpy(pSrcA); + arm_matrix_instance_f32 *pSrcB_converted = f32MatrixFromNumpy(pSrcB); + pSrcA_converted->numCols = pSrcA_converted->numCols / 2; + pSrcB_converted->numCols = pSrcB_converted->numCols / 2; + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols * 2; + arm_matrix_instance_f32 *pDst_converted = createf32Matrix(row,column); + + arm_status returnValue = arm_mat_cmplx_mult_f32(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromf32Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_cmplx_mult_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q15 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q15 *pSrcB_converted=NULL; // input + PyObject *pScratch=NULL; // input + q15_t *pScratch_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OOO",&pSrcA,&pSrcB,&pScratch)) + { + + arm_matrix_instance_q15 *pSrcA_converted = q15MatrixFromNumpy(pSrcA); + arm_matrix_instance_q15 *pSrcB_converted = q15MatrixFromNumpy(pSrcB); + GETARGUMENT(pScratch,NPY_INT16,int16_t,int16_t); + pSrcA_converted->numCols = pSrcA_converted->numCols / 2; + pSrcB_converted->numCols = pSrcB_converted->numCols / 2; + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols * 2; + arm_matrix_instance_q15 *pDst_converted = createq15Matrix(row,column); + + arm_status returnValue = arm_mat_cmplx_mult_q15(pSrcA_converted,pSrcB_converted,pDst_converted,pScratch_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq15Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_cmplx_mult_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q31 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q31 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_q31 *pSrcA_converted = q31MatrixFromNumpy(pSrcA); + arm_matrix_instance_q31 *pSrcB_converted = q31MatrixFromNumpy(pSrcB); + pSrcA_converted->numCols = pSrcA_converted->numCols / 2; + pSrcB_converted->numCols = pSrcB_converted->numCols / 2; + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols * 2; + arm_matrix_instance_q31 *pDst_converted = createq31Matrix(row,column); + + arm_status returnValue = arm_mat_cmplx_mult_q31(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq31Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_trans_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + arm_matrix_instance_f32 *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + arm_matrix_instance_f32 *pSrc_converted = f32MatrixFromNumpy(pSrc); + uint32_t row = pSrc_converted->numCols ; + uint32_t column = pSrc_converted->numRows ; + arm_matrix_instance_f32 *pDst_converted = createf32Matrix(row,column); + + arm_status returnValue = arm_mat_trans_f32(pSrc_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromf32Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_trans_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + arm_matrix_instance_q15 *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + arm_matrix_instance_q15 *pSrc_converted = q15MatrixFromNumpy(pSrc); + uint32_t row = pSrc_converted->numCols ; + uint32_t column = pSrc_converted->numRows ; + arm_matrix_instance_q15 *pDst_converted = createq15Matrix(row,column); + + arm_status returnValue = arm_mat_trans_q15(pSrc_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq15Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_trans_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + arm_matrix_instance_q31 *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + arm_matrix_instance_q31 *pSrc_converted = q31MatrixFromNumpy(pSrc); + uint32_t row = pSrc_converted->numCols ; + uint32_t column = pSrc_converted->numRows ; + arm_matrix_instance_q31 *pDst_converted = createq31Matrix(row,column); + + arm_status returnValue = arm_mat_trans_q31(pSrc_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq31Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_mult_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_f32 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_f32 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_f32 *pSrcA_converted = f32MatrixFromNumpy(pSrcA); + arm_matrix_instance_f32 *pSrcB_converted = f32MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_f32 *pDst_converted = createf32Matrix(row,column); + + arm_status returnValue = arm_mat_mult_f32(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromf32Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_mult_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q15 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q15 *pSrcB_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OOO",&pSrcA,&pSrcB,&pState)) + { + + arm_matrix_instance_q15 *pSrcA_converted = q15MatrixFromNumpy(pSrcA); + arm_matrix_instance_q15 *pSrcB_converted = q15MatrixFromNumpy(pSrcB); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_q15 *pDst_converted = createq15Matrix(row,column); + + arm_status returnValue = arm_mat_mult_q15(pSrcA_converted,pSrcB_converted,pDst_converted,pState_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq15Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pState_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_mult_fast_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q15 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q15 *pSrcB_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OOO",&pSrcA,&pSrcB,&pState)) + { + + arm_matrix_instance_q15 *pSrcA_converted = q15MatrixFromNumpy(pSrcA); + arm_matrix_instance_q15 *pSrcB_converted = q15MatrixFromNumpy(pSrcB); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_q15 *pDst_converted = createq15Matrix(row,column); + + arm_status returnValue = arm_mat_mult_fast_q15(pSrcA_converted,pSrcB_converted,pDst_converted,pState_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq15Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pState_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_mult_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q31 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q31 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_q31 *pSrcA_converted = q31MatrixFromNumpy(pSrcA); + arm_matrix_instance_q31 *pSrcB_converted = q31MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_q31 *pDst_converted = createq31Matrix(row,column); + + arm_status returnValue = arm_mat_mult_q31(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq31Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_mult_fast_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q31 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q31 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_q31 *pSrcA_converted = q31MatrixFromNumpy(pSrcA); + arm_matrix_instance_q31 *pSrcB_converted = q31MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_q31 *pDst_converted = createq31Matrix(row,column); + + arm_status returnValue = arm_mat_mult_fast_q31(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq31Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_sub_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_f32 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_f32 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_f32 *pSrcA_converted = f32MatrixFromNumpy(pSrcA); + arm_matrix_instance_f32 *pSrcB_converted = f32MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_f32 *pDst_converted = createf32Matrix(row,column); + + arm_status returnValue = arm_mat_sub_f32(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromf32Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_sub_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q15 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q15 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_q15 *pSrcA_converted = q15MatrixFromNumpy(pSrcA); + arm_matrix_instance_q15 *pSrcB_converted = q15MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_q15 *pDst_converted = createq15Matrix(row,column); + + arm_status returnValue = arm_mat_sub_q15(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq15Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_sub_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + arm_matrix_instance_q31 *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + arm_matrix_instance_q31 *pSrcB_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + arm_matrix_instance_q31 *pSrcA_converted = q31MatrixFromNumpy(pSrcA); + arm_matrix_instance_q31 *pSrcB_converted = q31MatrixFromNumpy(pSrcB); + uint32_t row = pSrcA_converted->numRows ; + uint32_t column = pSrcB_converted->numCols ; + arm_matrix_instance_q31 *pDst_converted = createq31Matrix(row,column); + + arm_status returnValue = arm_mat_sub_q31(pSrcA_converted,pSrcB_converted,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq31Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_scale_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + arm_matrix_instance_f32 *pSrc_converted=NULL; // input + float32_t scale; // input + + if (PyArg_ParseTuple(args,"Of",&pSrc,&scale)) + { + + arm_matrix_instance_f32 *pSrc_converted = f32MatrixFromNumpy(pSrc); + uint32_t row = pSrc_converted->numRows ; + uint32_t column = pSrc_converted->numCols ; + arm_matrix_instance_f32 *pDst_converted = createf32Matrix(row,column); + + arm_status returnValue = arm_mat_scale_f32(pSrc_converted,scale,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromf32Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_scale_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + arm_matrix_instance_q15 *pSrc_converted=NULL; // input + q15_t scaleFract; // input + int32_t shift; // input + + if (PyArg_ParseTuple(args,"Ohi",&pSrc,&scaleFract,&shift)) + { + + arm_matrix_instance_q15 *pSrc_converted = q15MatrixFromNumpy(pSrc); + uint32_t row = pSrc_converted->numRows ; + uint32_t column = pSrc_converted->numCols ; + arm_matrix_instance_q15 *pDst_converted = createq15Matrix(row,column); + + arm_status returnValue = arm_mat_scale_q15(pSrc_converted,scaleFract,shift,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq15Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_scale_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + arm_matrix_instance_q31 *pSrc_converted=NULL; // input + q31_t scaleFract; // input + int32_t shift; // input + + if (PyArg_ParseTuple(args,"Oii",&pSrc,&scaleFract,&shift)) + { + + arm_matrix_instance_q31 *pSrc_converted = q31MatrixFromNumpy(pSrc); + uint32_t row = pSrc_converted->numRows ; + uint32_t column = pSrc_converted->numCols ; + arm_matrix_instance_q31 *pDst_converted = createq31Matrix(row,column); + + arm_status returnValue = arm_mat_scale_q31(pSrc_converted,scaleFract,shift,pDst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pDstOBJ=NumpyArrayFromq31Matrix(pDst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + int32_t resetStateFlag; // input + + if (PyArg_ParseTuple(args,"Oi",&S,&resetStateFlag)) + { + + ml_arm_pid_instance_f32Object *selfS = (ml_arm_pid_instance_f32Object *)S; + + arm_pid_init_f32(selfS->instance,resetStateFlag); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_reset_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_pid_instance_f32Object *selfS = (ml_arm_pid_instance_f32Object *)S; + + arm_pid_reset_f32(selfS->instance); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + int32_t resetStateFlag; // input + + if (PyArg_ParseTuple(args,"Oi",&S,&resetStateFlag)) + { + + ml_arm_pid_instance_q31Object *selfS = (ml_arm_pid_instance_q31Object *)S; + + arm_pid_init_q31(selfS->instance,resetStateFlag); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_reset_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_pid_instance_q31Object *selfS = (ml_arm_pid_instance_q31Object *)S; + + arm_pid_reset_q31(selfS->instance); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + int32_t resetStateFlag; // input + + if (PyArg_ParseTuple(args,"Oi",&S,&resetStateFlag)) + { + + ml_arm_pid_instance_q15Object *selfS = (ml_arm_pid_instance_q15Object *)S; + + arm_pid_init_q15(selfS->instance,resetStateFlag); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_reset_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_pid_instance_q15Object *selfS = (ml_arm_pid_instance_q15Object *)S; + + arm_pid_reset_q15(selfS->instance); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mult_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_mult_q7(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mult_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_mult_q15(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mult_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_mult_q31(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mult_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_mult_f32(pSrcA_converted,pSrcB_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix2_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_radix2_instance_q15Object *selfS = (ml_arm_cfft_radix2_instance_q15Object *)S; + + arm_status returnValue = arm_cfft_radix2_init_q15(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix2_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_cfft_radix2_instance_q15Object *selfS = (ml_arm_cfft_radix2_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + + arm_cfft_radix2_q15(selfS->instance,pSrc_converted); + FREEARGUMENT(pSrc_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix4_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_radix4_instance_q15Object *selfS = (ml_arm_cfft_radix4_instance_q15Object *)S; + + arm_status returnValue = arm_cfft_radix4_init_q15(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix4_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_cfft_radix4_instance_q15Object *selfS = (ml_arm_cfft_radix4_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + + arm_cfft_radix4_q15(selfS->instance,pSrc_converted); + FREEARGUMENT(pSrc_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix2_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_radix2_instance_q31Object *selfS = (ml_arm_cfft_radix2_instance_q31Object *)S; + + arm_status returnValue = arm_cfft_radix2_init_q31(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix2_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_cfft_radix2_instance_q31Object *selfS = (ml_arm_cfft_radix2_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + + arm_cfft_radix2_q31(selfS->instance,pSrc_converted); + FREEARGUMENT(pSrc_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix4_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_cfft_radix4_instance_q31Object *selfS = (ml_arm_cfft_radix4_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + + arm_cfft_radix4_q31(selfS->instance,pSrc_converted); + FREEARGUMENT(pSrc_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix4_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_radix4_instance_q31Object *selfS = (ml_arm_cfft_radix4_instance_q31Object *)S; + + arm_status returnValue = arm_cfft_radix4_init_q31(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix2_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_radix2_instance_f32Object *selfS = (ml_arm_cfft_radix2_instance_f32Object *)S; + + arm_status returnValue = arm_cfft_radix2_init_f32(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix2_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_cfft_radix2_instance_f32Object *selfS = (ml_arm_cfft_radix2_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + + arm_cfft_radix2_f32(selfS->instance,pSrc_converted); + FREEARGUMENT(pSrc_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix4_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_radix4_instance_f32Object *selfS = (ml_arm_cfft_radix4_instance_f32Object *)S; + + arm_status returnValue = arm_cfft_radix4_init_f32(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_radix4_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_cfft_radix4_instance_f32Object *selfS = (ml_arm_cfft_radix4_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + + arm_cfft_radix4_f32(selfS->instance,pSrc_converted); + FREEARGUMENT(pSrc_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *p1=NULL; // input + q15_t *p1_converted=NULL; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"OOii",&S,&p1,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_instance_q15Object *selfS = (ml_arm_cfft_instance_q15Object *)S; + GETARGUMENT(p1,NPY_INT16,int16_t,int16_t); + + arm_cfft_q15(selfS->instance,p1_converted,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + INT16ARRAY1(p1OBJ,2*selfS->instance->fftLen,p1_converted); + + PyObject *pythonResult = Py_BuildValue("O",p1OBJ); + + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *p1=NULL; // input + q31_t *p1_converted=NULL; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"OOii",&S,&p1,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_instance_q31Object *selfS = (ml_arm_cfft_instance_q31Object *)S; + GETARGUMENT(p1,NPY_INT32,int32_t,int32_t); + + arm_cfft_q31(selfS->instance,p1_converted,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + INT32ARRAY1(p1OBJ,2*selfS->instance->fftLen,p1_converted); + + PyObject *pythonResult = Py_BuildValue("O",p1OBJ); + + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *p1=NULL; // input + float32_t *p1_converted=NULL; // input + uint32_t ifftFlag; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"OOii",&S,&p1,&ifftFlag,&bitReverseFlag)) + { + + ml_arm_cfft_instance_f32Object *selfS = (ml_arm_cfft_instance_f32Object *)S; + GETARGUMENT(p1,NPY_DOUBLE,double,float32_t); + + arm_cfft_f32(selfS->instance,p1_converted,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag); + FLOATARRAY1(p1OBJ,2*selfS->instance->fftLen,p1_converted); + + PyObject *pythonResult = Py_BuildValue("O",p1OBJ); + + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t fftLenReal; // input + uint32_t ifftFlagR; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"Oiii",&S,&fftLenReal,&ifftFlagR,&bitReverseFlag)) + { + + ml_arm_rfft_instance_q15Object *selfS = (ml_arm_rfft_instance_q15Object *)S; + + arm_status returnValue = arm_rfft_init_q15(selfS->instance,fftLenReal,ifftFlagR,bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_rfft_instance_q15Object *selfS = (ml_arm_rfft_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + + pDst=PyMem_Malloc(sizeof(q15_t)*2*selfS->instance->fftLenReal); + + + arm_rfft_q15(selfS->instance,pSrc_converted,pDst); + INT16ARRAY1(pDstOBJ,2*selfS->instance->fftLenReal,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t fftLenReal; // input + uint32_t ifftFlagR; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"Oiii",&S,&fftLenReal,&ifftFlagR,&bitReverseFlag)) + { + + ml_arm_rfft_instance_q31Object *selfS = (ml_arm_rfft_instance_q31Object *)S; + + arm_status returnValue = arm_rfft_init_q31(selfS->instance,fftLenReal,ifftFlagR,bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_rfft_instance_q31Object *selfS = (ml_arm_rfft_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + + pDst=PyMem_Malloc(sizeof(q31_t)*2*selfS->instance->fftLenReal); + + + arm_rfft_q31(selfS->instance,pSrc_converted,pDst); + INT32ARRAY1(pDstOBJ,2*selfS->instance->fftLenReal,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *S_CFFT=NULL; // input + uint32_t fftLenReal; // input + uint32_t ifftFlagR; // input + uint32_t bitReverseFlag; // input + + if (PyArg_ParseTuple(args,"OOiii",&S,&S_CFFT,&fftLenReal,&ifftFlagR,&bitReverseFlag)) + { + + ml_arm_rfft_instance_f32Object *selfS = (ml_arm_rfft_instance_f32Object *)S; + ml_arm_cfft_radix4_instance_f32Object *selfS_CFFT = (ml_arm_cfft_radix4_instance_f32Object *)S_CFFT; + + arm_status returnValue = arm_rfft_init_f32(selfS->instance,selfS_CFFT->instance,fftLenReal,ifftFlagR,bitReverseFlag); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_rfft_instance_f32Object *selfS = (ml_arm_rfft_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + + pDst=PyMem_Malloc(sizeof(float32_t)*2*selfS->instance->fftLenReal); + + + arm_rfft_f32(selfS->instance,pSrc_converted,pDst); + FLOATARRAY1(pDstOBJ,2*selfS->instance->fftLenReal,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + + if (PyArg_ParseTuple(args,"Oh",&S,&fftLen)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_fast_init_f32(selfS->instance,fftLen); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_32_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_32_fast_init_f32(selfS->instance); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_64_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_64_fast_init_f32(selfS->instance); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_128_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_128_fast_init_f32(selfS->instance); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_256_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_256_fast_init_f32(selfS->instance); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_512_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_512_fast_init_f32(selfS->instance); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_1024_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_1024_fast_init_f32(selfS->instance); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_2048_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_2048_fast_init_f32(selfS->instance); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_4096_fast_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + + if (PyArg_ParseTuple(args,"O",&S)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + + arm_status returnValue = arm_rfft_4096_fast_init_f32(selfS->instance); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rfft_fast_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *p=NULL; // input + float32_t *p_converted=NULL; // input + float32_t *pOut=NULL; // output + uint32_t ifftFlag; // input + + if (PyArg_ParseTuple(args,"OOi",&S,&p,&ifftFlag)) + { + + ml_arm_rfft_fast_instance_f32Object *selfS = (ml_arm_rfft_fast_instance_f32Object *)S; + GETARGUMENT(p,NPY_DOUBLE,double,float32_t); + + pOut=PyMem_Malloc(sizeof(float32_t)*2*selfS->instance->fftLenRFFT); + + + arm_rfft_fast_f32(selfS->instance,p_converted,pOut,(uint8_t)ifftFlag); + FLOATARRAY1(pOutOBJ,2*selfS->instance->fftLenRFFT,pOut); + + PyObject *pythonResult = Py_BuildValue("O",pOutOBJ); + + FREEARGUMENT(p_converted); + Py_DECREF(pOutOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dct4_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *S_RFFT=NULL; // input + PyObject *S_CFFT=NULL; // input + uint16_t N; // input + uint16_t Nby2; // input + float32_t normalize; // input + + if (PyArg_ParseTuple(args,"OOOhhf",&S,&S_RFFT,&S_CFFT,&N,&Nby2,&normalize)) + { + + ml_arm_dct4_instance_f32Object *selfS = (ml_arm_dct4_instance_f32Object *)S; + ml_arm_rfft_instance_f32Object *selfS_RFFT = (ml_arm_rfft_instance_f32Object *)S_RFFT; + ml_arm_cfft_radix4_instance_f32Object *selfS_CFFT = (ml_arm_cfft_radix4_instance_f32Object *)S_CFFT; + uint32_t outputLength = selfS->instance->N ; + + arm_status returnValue = arm_dct4_init_f32(selfS->instance,selfS_RFFT->instance,selfS_CFFT->instance,N,Nby2,normalize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dct4_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + PyObject *pInlineBuffer=NULL; // input + float32_t *pInlineBuffer_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OOO",&S,&pState,&pInlineBuffer)) + { + + ml_arm_dct4_instance_f32Object *selfS = (ml_arm_dct4_instance_f32Object *)S; + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pInlineBuffer,NPY_DOUBLE,double,float32_t); + uint32_t outputLength = selfS->instance->N ; + + arm_dct4_f32(selfS->instance,pState_converted,pInlineBuffer_converted); + FLOATARRAY1(pInlineBufferOBJ,outputLength,pInlineBuffer_converted); + + PyObject *pythonResult = Py_BuildValue("O",pInlineBufferOBJ); + + FREEARGUMENT(pState_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dct4_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *S_RFFT=NULL; // input + PyObject *S_CFFT=NULL; // input + uint16_t N; // input + uint16_t Nby2; // input + q31_t normalize; // input + + if (PyArg_ParseTuple(args,"OOOhhi",&S,&S_RFFT,&S_CFFT,&N,&Nby2,&normalize)) + { + + ml_arm_dct4_instance_q31Object *selfS = (ml_arm_dct4_instance_q31Object *)S; + ml_arm_rfft_instance_q31Object *selfS_RFFT = (ml_arm_rfft_instance_q31Object *)S_RFFT; + ml_arm_cfft_radix4_instance_q31Object *selfS_CFFT = (ml_arm_cfft_radix4_instance_q31Object *)S_CFFT; + uint32_t outputLength = selfS->instance->N ; + + arm_status returnValue = arm_dct4_init_q31(selfS->instance,selfS_RFFT->instance,selfS_CFFT->instance,N,Nby2,normalize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dct4_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + PyObject *pInlineBuffer=NULL; // input + q31_t *pInlineBuffer_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OOO",&S,&pState,&pInlineBuffer)) + { + + ml_arm_dct4_instance_q31Object *selfS = (ml_arm_dct4_instance_q31Object *)S; + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pInlineBuffer,NPY_INT32,int32_t,int32_t); + uint32_t outputLength = selfS->instance->N ; + + arm_dct4_q31(selfS->instance,pState_converted,pInlineBuffer_converted); + INT32ARRAY1(pInlineBufferOBJ,outputLength,pInlineBuffer_converted); + + PyObject *pythonResult = Py_BuildValue("O",pInlineBufferOBJ); + + FREEARGUMENT(pState_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dct4_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *S_RFFT=NULL; // input + PyObject *S_CFFT=NULL; // input + uint16_t N; // input + uint16_t Nby2; // input + q15_t normalize; // input + + if (PyArg_ParseTuple(args,"OOOhhh",&S,&S_RFFT,&S_CFFT,&N,&Nby2,&normalize)) + { + + ml_arm_dct4_instance_q15Object *selfS = (ml_arm_dct4_instance_q15Object *)S; + ml_arm_rfft_instance_q15Object *selfS_RFFT = (ml_arm_rfft_instance_q15Object *)S_RFFT; + ml_arm_cfft_radix4_instance_q15Object *selfS_CFFT = (ml_arm_cfft_radix4_instance_q15Object *)S_CFFT; + uint32_t outputLength = selfS->instance->N ; + + arm_status returnValue = arm_dct4_init_q15(selfS->instance,selfS_RFFT->instance,selfS_CFFT->instance,N,Nby2,normalize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dct4_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + PyObject *pInlineBuffer=NULL; // input + q15_t *pInlineBuffer_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OOO",&S,&pState,&pInlineBuffer)) + { + + ml_arm_dct4_instance_q15Object *selfS = (ml_arm_dct4_instance_q15Object *)S; + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pInlineBuffer,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = selfS->instance->N ; + + arm_dct4_q15(selfS->instance,pState_converted,pInlineBuffer_converted); + INT16ARRAY1(pInlineBufferOBJ,outputLength,pInlineBuffer_converted); + + PyObject *pythonResult = Py_BuildValue("O",pInlineBufferOBJ); + + FREEARGUMENT(pState_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_add_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_add_f32(pSrcA_converted,pSrcB_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_add_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_add_q7(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_add_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_add_q15(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_add_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_add_q31(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sub_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_sub_f32(pSrcA_converted,pSrcB_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sub_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_sub_q7(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sub_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_sub_q15(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sub_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrcA ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_sub_q31(pSrcA_converted,pSrcB_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_scale_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t scale; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Of",&pSrc,&scale)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_scale_f32(pSrc_converted,scale,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_scale_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + int32_t scaleFract; // input + int32_t shift; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Oii",&pSrc,&scaleFract,&shift)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_scale_q7(pSrc_converted,(q7_t)scaleFract,(int8_t)shift,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_scale_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t scaleFract; // input + int32_t shift; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Ohi",&pSrc,&scaleFract,&shift)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_scale_q15(pSrc_converted,scaleFract,(int8_t)shift,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_scale_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t scaleFract; // input + int32_t shift; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Oii",&pSrc,&scaleFract,&shift)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_scale_q31(pSrc_converted,scaleFract,(int8_t)shift,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_abs_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_abs_q7(pSrc_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_abs_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_abs_f32(pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_abs_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_abs_q15(pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_abs_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_abs_q31(pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dot_prod_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + uint32_t blockSize; // input + float32_t *result=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrcA ; + + result=PyMem_Malloc(sizeof(float32_t)*1); + + + arm_dot_prod_f32(pSrcA_converted,pSrcB_converted,blockSize,result); + PyObject* resultOBJ=Py_BuildValue("f",*result); + + PyObject *pythonResult = Py_BuildValue("O",resultOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(resultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dot_prod_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + uint32_t blockSize; // input + q31_t *result=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrcA ; + + result=PyMem_Malloc(sizeof(q31_t)*1); + + + arm_dot_prod_q7(pSrcA_converted,pSrcB_converted,blockSize,result); + PyObject* resultOBJ=Py_BuildValue("i",*result); + + PyObject *pythonResult = Py_BuildValue("O",resultOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(resultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dot_prod_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t blockSize; // input + q63_t *result=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrcA ; + + result=PyMem_Malloc(sizeof(q63_t)*1); + + + arm_dot_prod_q15(pSrcA_converted,pSrcB_converted,blockSize,result); + PyObject* resultOBJ=Py_BuildValue("L",*result); + + PyObject *pythonResult = Py_BuildValue("O",resultOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(resultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_dot_prod_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + uint32_t blockSize; // input + q63_t *result=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrcA ; + + result=PyMem_Malloc(sizeof(q63_t)*1); + + + arm_dot_prod_q31(pSrcA_converted,pSrcB_converted,blockSize,result); + PyObject* resultOBJ=Py_BuildValue("L",*result); + + PyObject *pythonResult = Py_BuildValue("O",resultOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(resultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_shift_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + int32_t shiftBits; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Oi",&pSrc,&shiftBits)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_shift_q7(pSrc_converted,(int8_t)shiftBits,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_shift_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + int32_t shiftBits; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Oi",&pSrc,&shiftBits)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_shift_q15(pSrc_converted,(int8_t)shiftBits,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_shift_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + int32_t shiftBits; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Oi",&pSrc,&shiftBits)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_shift_q31(pSrc_converted,(int8_t)shiftBits,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_offset_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t offset; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Of",&pSrc,&offset)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_offset_f32(pSrc_converted,offset,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_offset_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + int32_t offset; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Oi",&pSrc,&offset)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_offset_q7(pSrc_converted,(q7_t)offset,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_offset_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t offset; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Oh",&pSrc,&offset)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_offset_q15(pSrc_converted,offset,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_offset_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t offset; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"Oi",&pSrc,&offset)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_offset_q31(pSrc_converted,offset,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_negate_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_negate_f32(pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_negate_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_negate_q7(pSrc_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_negate_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_negate_q15(pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_negate_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_negate_q31(pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_copy_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_copy_f32(pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_copy_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_copy_q7(pSrc_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_copy_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_copy_q15(pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_copy_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_copy_q31(pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + float32_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(float32_t)*outputLength); + + + arm_conv_f32(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + FLOATARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_opt_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + PyObject *pScratch1=NULL; // input + q15_t *pScratch1_converted=NULL; // input + PyObject *pScratch2=NULL; // input + q15_t *pScratch2_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiOO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&pScratch1,&pScratch2)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch1,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch2,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_conv_opt_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,pScratch1_converted,pScratch2_converted); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch1_converted); + FREEARGUMENT(pScratch2_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_conv_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_fast_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_conv_fast_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_fast_opt_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + PyObject *pScratch1=NULL; // input + q15_t *pScratch1_converted=NULL; // input + PyObject *pScratch2=NULL; // input + q15_t *pScratch2_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiOO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&pScratch1,&pScratch2)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch1,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch2,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_conv_fast_opt_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,pScratch1_converted,pScratch2_converted); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch1_converted); + FREEARGUMENT(pScratch2_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q31_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q31_t)*outputLength); + + + arm_conv_q31(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT32ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_fast_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q31_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q31_t)*outputLength); + + + arm_conv_fast_q31(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT32ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_opt_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q7_t *pDst=NULL; // output + PyObject *pScratch1=NULL; // input + q15_t *pScratch1_converted=NULL; // input + PyObject *pScratch2=NULL; // input + q15_t *pScratch2_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiOO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&pScratch1,&pScratch2)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pScratch1,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch2,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q7_t)*outputLength); + + + arm_conv_opt_q7(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,pScratch1_converted,pScratch2_converted); + INT8ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch1_converted); + FREEARGUMENT(pScratch2_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q7_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q7_t)*outputLength); + + + arm_conv_q7(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT8ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + float32_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + + if (PyArg_ParseTuple(args,"OiOiii",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(float32_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_f32(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + FLOATARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_opt_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + PyObject *pScratch1=NULL; // input + q15_t *pScratch1_converted=NULL; // input + PyObject *pScratch2=NULL; // input + q15_t *pScratch2_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiiiOO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints,&pScratch1,&pScratch2)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch1,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch2,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_opt_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints,pScratch1_converted,pScratch2_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch1_converted); + FREEARGUMENT(pScratch2_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + + if (PyArg_ParseTuple(args,"OiOiii",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_fast_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + + if (PyArg_ParseTuple(args,"OiOiii",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_fast_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_fast_opt_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + PyObject *pScratch1=NULL; // input + q15_t *pScratch1_converted=NULL; // input + PyObject *pScratch2=NULL; // input + q15_t *pScratch2_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiiiOO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints,&pScratch1,&pScratch2)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch1,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch2,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_fast_opt_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints,pScratch1_converted,pScratch2_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch1_converted); + FREEARGUMENT(pScratch2_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q31_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + + if (PyArg_ParseTuple(args,"OiOiii",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q31_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_q31(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + INT32ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_fast_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q31_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + + if (PyArg_ParseTuple(args,"OiOiii",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q31_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_fast_q31(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + INT32ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_opt_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q7_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + PyObject *pScratch1=NULL; // input + q15_t *pScratch1_converted=NULL; // input + PyObject *pScratch2=NULL; // input + q15_t *pScratch2_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiiiOO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints,&pScratch1,&pScratch2)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pScratch1,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch2,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q7_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_opt_q7(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints,pScratch1_converted,pScratch2_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + INT8ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch1_converted); + FREEARGUMENT(pScratch2_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_conv_partial_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q7_t *pDst=NULL; // output + uint32_t firstIndex; // input + uint32_t numPoints; // input + + if (PyArg_ParseTuple(args,"OiOiii",&pSrcA,&srcALen,&pSrcB,&srcBLen,&firstIndex,&numPoints)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + uint32_t outputLength = srcALen + srcBLen - 1 ; + + pDst=PyMem_Malloc(sizeof(q7_t)*outputLength); + + + arm_status returnValue = arm_conv_partial_q7(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,firstIndex,numPoints); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + INT8ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_decimate_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_decimate_instance_f32Object *selfS = (ml_arm_fir_decimate_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_fir_decimate_f32(selfS->instance,pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_decimate_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + uint32_t M; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhiOO",&S,&numTaps,&M,&pCoeffs,&pState)) + { + + ml_arm_fir_decimate_instance_f32Object *selfS = (ml_arm_fir_decimate_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_status returnValue = arm_fir_decimate_init_f32(selfS->instance,numTaps,(uint8_t)M,pCoeffs_converted,pState_converted,blockSize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_decimate_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_decimate_instance_q15Object *selfS = (ml_arm_fir_decimate_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_fir_decimate_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_decimate_fast_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_decimate_instance_q15Object *selfS = (ml_arm_fir_decimate_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_fir_decimate_fast_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_decimate_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + uint32_t M; // input + PyObject *pCoeffs=NULL; // input + q15_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhiOO",&S,&numTaps,&M,&pCoeffs,&pState)) + { + + ml_arm_fir_decimate_instance_q15Object *selfS = (ml_arm_fir_decimate_instance_q15Object *)S; + GETARGUMENT(pCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_status returnValue = arm_fir_decimate_init_q15(selfS->instance,numTaps,(uint8_t)M,pCoeffs_converted,pState_converted,blockSize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_decimate_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_decimate_instance_q31Object *selfS = (ml_arm_fir_decimate_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_fir_decimate_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_decimate_fast_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_decimate_instance_q31Object *selfS = (ml_arm_fir_decimate_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_fir_decimate_fast_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_decimate_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + uint32_t M; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhiOO",&S,&numTaps,&M,&pCoeffs,&pState)) + { + + ml_arm_fir_decimate_instance_q31Object *selfS = (ml_arm_fir_decimate_instance_q31Object *)S; + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_status returnValue = arm_fir_decimate_init_q31(selfS->instance,numTaps,(uint8_t)M,pCoeffs_converted,pState_converted,blockSize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_interpolate_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_interpolate_instance_q15Object *selfS = (ml_arm_fir_interpolate_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_fir_interpolate_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_interpolate_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t L; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q15_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OihOO",&S,&L,&numTaps,&pCoeffs,&pState)) + { + + ml_arm_fir_interpolate_instance_q15Object *selfS = (ml_arm_fir_interpolate_instance_q15Object *)S; + GETARGUMENT(pCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_status returnValue = arm_fir_interpolate_init_q15(selfS->instance,(uint8_t)L,numTaps,pCoeffs_converted,pState_converted,blockSize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_interpolate_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_interpolate_instance_q31Object *selfS = (ml_arm_fir_interpolate_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_fir_interpolate_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_interpolate_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t L; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OihOO",&S,&L,&numTaps,&pCoeffs,&pState)) + { + + ml_arm_fir_interpolate_instance_q31Object *selfS = (ml_arm_fir_interpolate_instance_q31Object *)S; + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_status returnValue = arm_fir_interpolate_init_q31(selfS->instance,(uint8_t)L,numTaps,pCoeffs_converted,pState_converted,blockSize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_interpolate_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_interpolate_instance_f32Object *selfS = (ml_arm_fir_interpolate_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_fir_interpolate_f32(selfS->instance,pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_interpolate_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t L; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OihOO",&S,&L,&numTaps,&pCoeffs,&pState)) + { + + ml_arm_fir_interpolate_instance_f32Object *selfS = (ml_arm_fir_interpolate_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_status returnValue = arm_fir_interpolate_init_f32(selfS->instance,(uint8_t)L,numTaps,pCoeffs_converted,pState_converted,blockSize); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cas_df1_32x64_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + arm_biquad_cas_df1_32x64_ins_q31 *S_converted=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_biquad_cas_df1_32x64_q31(S_converted,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cas_df1_32x64_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + arm_biquad_cas_df1_32x64_ins_q31 *S_converted=NULL; // input + uint32_t numStages; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q63_t *pState_converted=NULL; // input + uint32_t postShift; // input + + if (PyArg_ParseTuple(args,"OiOOi",&S,&numStages,&pCoeffs,&pState,&postShift)) + { + + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT64,q63_t,q63_t); + + arm_biquad_cas_df1_32x64_init_q31(S_converted,(uint8_t)numStages,pCoeffs_converted,pState_converted,(uint8_t)postShift); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df2T_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_biquad_cascade_df2T_instance_f32Object *selfS = (ml_arm_biquad_cascade_df2T_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_biquad_cascade_df2T_f32(selfS->instance,pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_stereo_df2T_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_biquad_cascade_stereo_df2T_instance_f32Object *selfS = (ml_arm_biquad_cascade_stereo_df2T_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_biquad_cascade_stereo_df2T_f32(selfS->instance,pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df2T_f64(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float64_t *pSrc_converted=NULL; // input + float64_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_biquad_cascade_df2T_instance_f64Object *selfS = (ml_arm_biquad_cascade_df2T_instance_f64Object *)S; + GETARGUMENT(pSrc,NPY_FLOAT64,float64_t,float64_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float64_t)*blockSize); + + + arm_biquad_cascade_df2T_f64(selfS->instance,pSrc_converted,pDst,blockSize); + FLOAT64ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df2T_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t numStages; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOO",&S,&numStages,&pCoeffs,&pState)) + { + + ml_arm_biquad_cascade_df2T_instance_f32Object *selfS = (ml_arm_biquad_cascade_df2T_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + + arm_biquad_cascade_df2T_init_f32(selfS->instance,(uint8_t)numStages,pCoeffs_converted,pState_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_stereo_df2T_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t numStages; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOO",&S,&numStages,&pCoeffs,&pState)) + { + + ml_arm_biquad_cascade_stereo_df2T_instance_f32Object *selfS = (ml_arm_biquad_cascade_stereo_df2T_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + + arm_biquad_cascade_stereo_df2T_init_f32(selfS->instance,(uint8_t)numStages,pCoeffs_converted,pState_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_biquad_cascade_df2T_init_f64(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint32_t numStages; // input + PyObject *pCoeffs=NULL; // input + float64_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float64_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOO",&S,&numStages,&pCoeffs,&pState)) + { + + ml_arm_biquad_cascade_df2T_instance_f64Object *selfS = (ml_arm_biquad_cascade_df2T_instance_f64Object *)S; + GETARGUMENT(pCoeffs,NPY_FLOAT64,float64_t,float64_t); + GETARGUMENT(pState,NPY_FLOAT64,float64_t,float64_t); + + arm_biquad_cascade_df2T_init_f64(selfS->instance,(uint8_t)numStages,pCoeffs_converted,pState_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_lattice_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numStages; // input + PyObject *pCoeffs=NULL; // input + q15_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OhOO",&S,&numStages,&pCoeffs,&pState)) + { + + ml_arm_fir_lattice_instance_q15Object *selfS = (ml_arm_fir_lattice_instance_q15Object *)S; + GETARGUMENT(pCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + + arm_fir_lattice_init_q15(selfS->instance,numStages,pCoeffs_converted,pState_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_lattice_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_lattice_instance_q15Object *selfS = (ml_arm_fir_lattice_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_fir_lattice_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_lattice_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numStages; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OhOO",&S,&numStages,&pCoeffs,&pState)) + { + + ml_arm_fir_lattice_instance_q31Object *selfS = (ml_arm_fir_lattice_instance_q31Object *)S; + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + + arm_fir_lattice_init_q31(selfS->instance,numStages,pCoeffs_converted,pState_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_lattice_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_lattice_instance_q31Object *selfS = (ml_arm_fir_lattice_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_fir_lattice_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_lattice_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numStages; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OhOO",&S,&numStages,&pCoeffs,&pState)) + { + + ml_arm_fir_lattice_instance_f32Object *selfS = (ml_arm_fir_lattice_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + + arm_fir_lattice_init_f32(selfS->instance,numStages,pCoeffs_converted,pState_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_lattice_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_fir_lattice_instance_f32Object *selfS = (ml_arm_fir_lattice_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_fir_lattice_f32(selfS->instance,pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_iir_lattice_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_iir_lattice_instance_f32Object *selfS = (ml_arm_iir_lattice_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_iir_lattice_f32(selfS->instance,pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_iir_lattice_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numStages; // input + PyObject *pkCoeffs=NULL; // input + float32_t *pkCoeffs_converted=NULL; // input + PyObject *pvCoeffs=NULL; // input + float32_t *pvCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOO",&S,&numStages,&pkCoeffs,&pvCoeffs,&pState)) + { + + ml_arm_iir_lattice_instance_f32Object *selfS = (ml_arm_iir_lattice_instance_f32Object *)S; + GETARGUMENT(pkCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pvCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepkCoeffs ; + + arm_iir_lattice_init_f32(selfS->instance,numStages,pkCoeffs_converted,pvCoeffs_converted,pState_converted,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_iir_lattice_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_iir_lattice_instance_q31Object *selfS = (ml_arm_iir_lattice_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_iir_lattice_q31(selfS->instance,pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_iir_lattice_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numStages; // input + PyObject *pkCoeffs=NULL; // input + q31_t *pkCoeffs_converted=NULL; // input + PyObject *pvCoeffs=NULL; // input + q31_t *pvCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOO",&S,&numStages,&pkCoeffs,&pvCoeffs,&pState)) + { + + ml_arm_iir_lattice_instance_q31Object *selfS = (ml_arm_iir_lattice_instance_q31Object *)S; + GETARGUMENT(pkCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pvCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepkCoeffs ; + + arm_iir_lattice_init_q31(selfS->instance,numStages,pkCoeffs_converted,pvCoeffs_converted,pState_converted,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_iir_lattice_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OO",&S,&pSrc)) + { + + ml_arm_iir_lattice_instance_q15Object *selfS = (ml_arm_iir_lattice_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_iir_lattice_q15(selfS->instance,pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_iir_lattice_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numStages; // input + PyObject *pkCoeffs=NULL; // input + q15_t *pkCoeffs_converted=NULL; // input + PyObject *pvCoeffs=NULL; // input + q15_t *pvCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOO",&S,&numStages,&pkCoeffs,&pvCoeffs,&pState)) + { + + ml_arm_iir_lattice_instance_q15Object *selfS = (ml_arm_iir_lattice_instance_q15Object *)S; + GETARGUMENT(pkCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pvCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepkCoeffs ; + + arm_iir_lattice_init_q15(selfS->instance,numStages,pkCoeffs_converted,pvCoeffs_converted,pState_converted,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + + if (PyArg_ParseTuple(args,"Oh",&S,&fftLen)) + { + + ml_arm_cfft_instance_f32Object *selfS = (ml_arm_cfft_instance_f32Object *)S; + + arm_status returnValue = arm_cfft_init_f32(selfS->instance,fftLen); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + + if (PyArg_ParseTuple(args,"Oh",&S,&fftLen)) + { + + ml_arm_cfft_instance_q31Object *selfS = (ml_arm_cfft_instance_q31Object *)S; + + arm_status returnValue = arm_cfft_init_q31(selfS->instance,fftLen); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cfft_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t fftLen; // input + + if (PyArg_ParseTuple(args,"Oh",&S,&fftLen)) + { + + ml_arm_cfft_instance_q15Object *selfS = (ml_arm_cfft_instance_q15Object *)S; + + arm_status returnValue = arm_cfft_init_q15(selfS->instance,fftLen); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + PyObject *pRef=NULL; // input + float32_t *pRef_converted=NULL; // input + float32_t *pOut=NULL; // output + PyObject *pErr=NULL; // input + float32_t *pErr_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OOOO",&S,&pSrc,&pRef,&pErr)) + { + + ml_arm_lms_instance_f32Object *selfS = (ml_arm_lms_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pRef,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pErr,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pOut=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_lms_f32(selfS->instance,pSrc_converted,pRef_converted,pOut,pErr_converted,blockSize); + FLOATARRAY1(pOutOBJ,blockSize,pOut); + + PyObject *pythonResult = Py_BuildValue("O",pOutOBJ); + + FREEARGUMENT(pSrc_converted); + FREEARGUMENT(pRef_converted); + Py_DECREF(pOutOBJ); + FREEARGUMENT(pErr_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + float32_t mu; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOf",&S,&numTaps,&pCoeffs,&pState,&mu)) + { + + ml_arm_lms_instance_f32Object *selfS = (ml_arm_lms_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1 ; + + arm_lms_init_f32(selfS->instance,numTaps,pCoeffs_converted,pState_converted,mu,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q15_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + q15_t mu; // input + uint32_t blockSize; // input + uint32_t postShift; // input + + if (PyArg_ParseTuple(args,"OhOOhi",&S,&numTaps,&pCoeffs,&pState,&mu,&postShift)) + { + + ml_arm_lms_instance_q15Object *selfS = (ml_arm_lms_instance_q15Object *)S; + GETARGUMENT(pCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepState - arraySizepCoeffs + 1 ; + + arm_lms_init_q15(selfS->instance,numTaps,pCoeffs_converted,pState_converted,mu,blockSize,postShift); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + PyObject *pRef=NULL; // input + q15_t *pRef_converted=NULL; // input + q15_t *pOut=NULL; // output + PyObject *pErr=NULL; // input + q15_t *pErr_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OOOO",&S,&pSrc,&pRef,&pErr)) + { + + ml_arm_lms_instance_q15Object *selfS = (ml_arm_lms_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pRef,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pErr,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pOut=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_lms_q15(selfS->instance,pSrc_converted,pRef_converted,pOut,pErr_converted,blockSize); + INT16ARRAY1(pOutOBJ,blockSize,pOut); + + PyObject *pythonResult = Py_BuildValue("O",pOutOBJ); + + FREEARGUMENT(pSrc_converted); + FREEARGUMENT(pRef_converted); + Py_DECREF(pOutOBJ); + FREEARGUMENT(pErr_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + PyObject *pRef=NULL; // input + q31_t *pRef_converted=NULL; // input + q31_t *pOut=NULL; // output + PyObject *pErr=NULL; // input + q31_t *pErr_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OOOO",&S,&pSrc,&pRef,&pErr)) + { + + ml_arm_lms_instance_q31Object *selfS = (ml_arm_lms_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pRef,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pErr,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pOut=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_lms_q31(selfS->instance,pSrc_converted,pRef_converted,pOut,pErr_converted,blockSize); + INT32ARRAY1(pOutOBJ,blockSize,pOut); + + PyObject *pythonResult = Py_BuildValue("O",pOutOBJ); + + FREEARGUMENT(pSrc_converted); + FREEARGUMENT(pRef_converted); + Py_DECREF(pOutOBJ); + FREEARGUMENT(pErr_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + q31_t mu; // input + uint32_t blockSize; // input + uint32_t postShift; // input + + if (PyArg_ParseTuple(args,"OhOOii",&S,&numTaps,&pCoeffs,&pState,&mu,&postShift)) + { + + ml_arm_lms_instance_q31Object *selfS = (ml_arm_lms_instance_q31Object *)S; + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1 ; + + arm_lms_init_q31(selfS->instance,numTaps,pCoeffs_converted,pState_converted,mu,blockSize,postShift); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_norm_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + PyObject *pRef=NULL; // input + float32_t *pRef_converted=NULL; // input + float32_t *pOut=NULL; // output + PyObject *pErr=NULL; // input + float32_t *pErr_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OOOO",&S,&pSrc,&pRef,&pErr)) + { + + ml_arm_lms_norm_instance_f32Object *selfS = (ml_arm_lms_norm_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pRef,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pErr,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pOut=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_lms_norm_f32(selfS->instance,pSrc_converted,pRef_converted,pOut,pErr_converted,blockSize); + FLOATARRAY1(pOutOBJ,blockSize,pOut); + + PyObject *pythonResult = Py_BuildValue("O",pOutOBJ); + + FREEARGUMENT(pSrc_converted); + FREEARGUMENT(pRef_converted); + Py_DECREF(pOutOBJ); + FREEARGUMENT(pErr_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_norm_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + float32_t mu; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOf",&S,&numTaps,&pCoeffs,&pState,&mu)) + { + + ml_arm_lms_norm_instance_f32Object *selfS = (ml_arm_lms_norm_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1 ; + + arm_lms_norm_init_f32(selfS->instance,numTaps,pCoeffs_converted,pState_converted,mu,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_norm_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + PyObject *pRef=NULL; // input + q31_t *pRef_converted=NULL; // input + q31_t *pOut=NULL; // output + PyObject *pErr=NULL; // input + q31_t *pErr_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OOOO",&S,&pSrc,&pRef,&pErr)) + { + + ml_arm_lms_norm_instance_q31Object *selfS = (ml_arm_lms_norm_instance_q31Object *)S; + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pRef,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pErr,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pOut=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_lms_norm_q31(selfS->instance,pSrc_converted,pRef_converted,pOut,pErr_converted,blockSize); + INT32ARRAY1(pOutOBJ,blockSize,pOut); + + PyObject *pythonResult = Py_BuildValue("O",pOutOBJ); + + FREEARGUMENT(pSrc_converted); + FREEARGUMENT(pRef_converted); + Py_DECREF(pOutOBJ); + FREEARGUMENT(pErr_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_norm_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + q31_t mu; // input + uint32_t blockSize; // input + uint32_t postShift; // input + + if (PyArg_ParseTuple(args,"OhOOii",&S,&numTaps,&pCoeffs,&pState,&mu,&postShift)) + { + + ml_arm_lms_norm_instance_q31Object *selfS = (ml_arm_lms_norm_instance_q31Object *)S; + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1 ; + + arm_lms_norm_init_q31(selfS->instance,numTaps,pCoeffs_converted,pState_converted,mu,blockSize,(uint8_t)postShift); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_norm_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + PyObject *pRef=NULL; // input + q15_t *pRef_converted=NULL; // input + q15_t *pOut=NULL; // output + PyObject *pErr=NULL; // input + q15_t *pErr_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OOOO",&S,&pSrc,&pRef,&pErr)) + { + + ml_arm_lms_norm_instance_q15Object *selfS = (ml_arm_lms_norm_instance_q15Object *)S; + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pRef,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pErr,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pOut=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_lms_norm_q15(selfS->instance,pSrc_converted,pRef_converted,pOut,pErr_converted,blockSize); + INT16ARRAY1(pOutOBJ,blockSize,pOut); + + PyObject *pythonResult = Py_BuildValue("O",pOutOBJ); + + FREEARGUMENT(pSrc_converted); + FREEARGUMENT(pRef_converted); + Py_DECREF(pOutOBJ); + FREEARGUMENT(pErr_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_lms_norm_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q15_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + q15_t mu; // input + uint32_t blockSize; // input + uint32_t postShift; // input + + if (PyArg_ParseTuple(args,"OhOOhi",&S,&numTaps,&pCoeffs,&pState,&mu,&postShift)) + { + + ml_arm_lms_norm_instance_q15Object *selfS = (ml_arm_lms_norm_instance_q15Object *)S; + GETARGUMENT(pCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepState - arraySizepCoeffs + 1 ; + + arm_lms_norm_init_q15(selfS->instance,numTaps,pCoeffs_converted,pState_converted,mu,blockSize,(uint8_t)postShift); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + float32_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(float32_t)*outputLength); + + + arm_correlate_f32(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + FLOATARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_opt_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + PyObject *pScratch=NULL; // input + q15_t *pScratch_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&pScratch)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_correlate_opt_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,pScratch_converted); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_correlate_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_fast_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_correlate_fast_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_fast_opt_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q15_t *pDst=NULL; // output + PyObject *pScratch=NULL; // input + q15_t *pScratch_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&pScratch)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(q15_t)*outputLength); + + + arm_correlate_fast_opt_q15(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,pScratch_converted); + INT16ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q31_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(q31_t)*outputLength); + + + arm_correlate_q31(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT32ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_fast_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q31_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(q31_t)*outputLength); + + + arm_correlate_fast_q31(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT32ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_opt_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q7_t *pDst=NULL; // output + PyObject *pScratch1=NULL; // input + q15_t *pScratch1_converted=NULL; // input + PyObject *pScratch2=NULL; // input + q15_t *pScratch2_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OiOiOO",&pSrcA,&srcALen,&pSrcB,&srcBLen,&pScratch1,&pScratch2)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pScratch1,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pScratch2,NPY_INT16,int16_t,int16_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(q7_t)*outputLength); + + + arm_correlate_opt_q7(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst,pScratch1_converted,pScratch2_converted); + INT8ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratch1_converted); + FREEARGUMENT(pScratch2_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_correlate_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q7_t *pSrcA_converted=NULL; // input + uint32_t srcALen; // input + PyObject *pSrcB=NULL; // input + q7_t *pSrcB_converted=NULL; // input + uint32_t srcBLen; // input + q7_t *pDst=NULL; // output + + if (PyArg_ParseTuple(args,"OiOi",&pSrcA,&srcALen,&pSrcB,&srcBLen)) + { + + GETARGUMENT(pSrcA,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pSrcB,NPY_BYTE,int8_t,q7_t); + uint32_t outputLength = 2*MAX(srcALen,srcBLen) - 1 ; + + pDst=PyMem_Malloc(sizeof(q7_t)*outputLength); + + + arm_correlate_q7(pSrcA_converted,srcALen,pSrcB_converted,srcBLen,pDst); + INT8ARRAY1(pDstOBJ,outputLength,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_sparse_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + PyObject *pScratchIn=NULL; // input + float32_t *pScratchIn_converted=NULL; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OOO",&S,&pSrc,&pScratchIn)) + { + + ml_arm_fir_sparse_instance_f32Object *selfS = (ml_arm_fir_sparse_instance_f32Object *)S; + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pScratchIn,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_fir_sparse_f32(selfS->instance,pSrc_converted,pDst,pScratchIn_converted,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + FREEARGUMENT(pScratchIn_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_sparse_init_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + float32_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + float32_t *pState_converted=NULL; // input + PyObject *pTapDelay=NULL; // input + int32_t *pTapDelay_converted=NULL; // input + uint16_t maxDelay; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOOh",&S,&numTaps,&pCoeffs,&pState,&pTapDelay,&maxDelay)) + { + + ml_arm_fir_sparse_instance_f32Object *selfS = (ml_arm_fir_sparse_instance_f32Object *)S; + GETARGUMENT(pCoeffs,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pState,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pTapDelay,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_fir_sparse_init_f32(selfS->instance,numTaps,pCoeffs_converted,pState_converted,pTapDelay_converted,maxDelay,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_sparse_init_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q31_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q31_t *pState_converted=NULL; // input + PyObject *pTapDelay=NULL; // input + int32_t *pTapDelay_converted=NULL; // input + uint16_t maxDelay; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOOh",&S,&numTaps,&pCoeffs,&pState,&pTapDelay,&maxDelay)) + { + + ml_arm_fir_sparse_instance_q31Object *selfS = (ml_arm_fir_sparse_instance_q31Object *)S; + GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pState,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pTapDelay,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_fir_sparse_init_q31(selfS->instance,numTaps,pCoeffs_converted,pState_converted,pTapDelay_converted,maxDelay,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_sparse_init_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q15_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q15_t *pState_converted=NULL; // input + PyObject *pTapDelay=NULL; // input + int32_t *pTapDelay_converted=NULL; // input + uint16_t maxDelay; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOOh",&S,&numTaps,&pCoeffs,&pState,&pTapDelay,&maxDelay)) + { + + ml_arm_fir_sparse_instance_q15Object *selfS = (ml_arm_fir_sparse_instance_q15Object *)S; + GETARGUMENT(pCoeffs,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pState,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pTapDelay,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_fir_sparse_init_q15(selfS->instance,numTaps,pCoeffs_converted,pState_converted,pTapDelay_converted,maxDelay,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_fir_sparse_init_q7(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + uint16_t numTaps; // input + PyObject *pCoeffs=NULL; // input + q7_t *pCoeffs_converted=NULL; // input + PyObject *pState=NULL; // input + q7_t *pState_converted=NULL; // input + PyObject *pTapDelay=NULL; // input + int32_t *pTapDelay_converted=NULL; // input + uint16_t maxDelay; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OhOOOh",&S,&numTaps,&pCoeffs,&pState,&pTapDelay,&maxDelay)) + { + + ml_arm_fir_sparse_instance_q7Object *selfS = (ml_arm_fir_sparse_instance_q7Object *)S; + GETARGUMENT(pCoeffs,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pState,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(pTapDelay,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepState - arraySizepCoeffs + 1; + + arm_fir_sparse_init_q7(selfS->instance,numTaps,pCoeffs_converted,pState_converted,pTapDelay_converted,maxDelay,blockSize); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sin_cos_f32(PyObject *obj, PyObject *args) +{ + + float32_t theta; // input + PyObject *pSinVal=NULL; // input + float32_t *pSinVal_converted=NULL; // input + PyObject *pCosVal=NULL; // input + float32_t *pCosVal_converted=NULL; // input + + if (PyArg_ParseTuple(args,"fOO",&theta,&pSinVal,&pCosVal)) + { + + GETARGUMENT(pSinVal,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pCosVal,NPY_DOUBLE,double,float32_t); + + arm_sin_cos_f32(theta,pSinVal_converted,pCosVal_converted); + FREEARGUMENT(pSinVal_converted); + FREEARGUMENT(pCosVal_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sin_cos_q31(PyObject *obj, PyObject *args) +{ + + q31_t theta; // input + PyObject *pSinVal=NULL; // input + q31_t *pSinVal_converted=NULL; // input + PyObject *pCosVal=NULL; // input + q31_t *pCosVal_converted=NULL; // input + + if (PyArg_ParseTuple(args,"iOO",&theta,&pSinVal,&pCosVal)) + { + + GETARGUMENT(pSinVal,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pCosVal,NPY_INT32,int32_t,int32_t); + + arm_sin_cos_q31(theta,pSinVal_converted,pCosVal_converted); + FREEARGUMENT(pSinVal_converted); + FREEARGUMENT(pCosVal_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_conj_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(float32_t)*2*numSamples); + + + arm_cmplx_conj_f32(pSrc_converted,pDst,numSamples); + FLOATARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_conj_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(q31_t)*2*numSamples); + + + arm_cmplx_conj_q31(pSrc_converted,pDst,numSamples); + INT32ARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_conj_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(q15_t)*2*numSamples); + + + arm_cmplx_conj_q15(pSrc_converted,pDst,numSamples); + INT16ARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mag_squared_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(float32_t)*2*numSamples); + + + arm_cmplx_mag_squared_f32(pSrc_converted,pDst,numSamples); + FLOATARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mag_squared_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(q31_t)*2*numSamples); + + + arm_cmplx_mag_squared_q31(pSrc_converted,pDst,numSamples); + INT32ARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mag_squared_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(q15_t)*2*numSamples); + + + arm_cmplx_mag_squared_q15(pSrc_converted,pDst,numSamples); + INT16ARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + float32_t in; // input + + if (PyArg_ParseTuple(args,"Of",&S,&in)) + { + + ml_arm_pid_instance_f32Object *selfS = (ml_arm_pid_instance_f32Object *)S; + + float32_t returnValue = arm_pid_f32(selfS->instance,in); + PyObject* theReturnOBJ=Py_BuildValue("f",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + q31_t in; // input + + if (PyArg_ParseTuple(args,"Oi",&S,&in)) + { + + ml_arm_pid_instance_q31Object *selfS = (ml_arm_pid_instance_q31Object *)S; + + q31_t returnValue = arm_pid_q31(selfS->instance,in); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_pid_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + q15_t in; // input + + if (PyArg_ParseTuple(args,"Oh",&S,&in)) + { + + ml_arm_pid_instance_q15Object *selfS = (ml_arm_pid_instance_q15Object *)S; + + q15_t returnValue = arm_pid_q15(selfS->instance,in); + PyObject* theReturnOBJ=Py_BuildValue("h",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_inverse_f32(PyObject *obj, PyObject *args) +{ + + PyObject *src=NULL; // input + arm_matrix_instance_f32 *src_converted=NULL; // input + + if (PyArg_ParseTuple(args,"O",&src)) + { + + arm_matrix_instance_f32 *src_converted = f32MatrixFromNumpy(src); + uint32_t row = src_converted->numCols ; + uint32_t column = src_converted->numRows ; + arm_matrix_instance_f32 *dst_converted = createf32Matrix(row,column); + + arm_status returnValue = arm_mat_inverse_f32(src_converted,dst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* dstOBJ=NumpyArrayFromf32Matrix(dst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,dstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(src_converted); + Py_DECREF(dstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mat_inverse_f64(PyObject *obj, PyObject *args) +{ + + PyObject *src=NULL; // input + arm_matrix_instance_f64 *src_converted=NULL; // input + + if (PyArg_ParseTuple(args,"O",&src)) + { + + arm_matrix_instance_f64 *src_converted = f64MatrixFromNumpy(src); + uint32_t row = src_converted->numCols ; + uint32_t column = src_converted->numRows ; + arm_matrix_instance_f64 *dst_converted = createf64Matrix(row,column); + + arm_status returnValue = arm_mat_inverse_f64(src_converted,dst_converted); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* dstOBJ=NumpyArrayFromf64Matrix(dst_converted); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,dstOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(src_converted); + Py_DECREF(dstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_clarke_f32(PyObject *obj, PyObject *args) +{ + + float32_t Ia; // input + float32_t Ib; // input + PyObject *pIalpha=NULL; // input + float32_t *pIalpha_converted=NULL; // input + PyObject *pIbeta=NULL; // input + float32_t *pIbeta_converted=NULL; // input + + if (PyArg_ParseTuple(args,"ffOO",&Ia,&Ib,&pIalpha,&pIbeta)) + { + + GETARGUMENT(pIalpha,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pIbeta,NPY_DOUBLE,double,float32_t); + + arm_clarke_f32(Ia,Ib,pIalpha_converted,pIbeta_converted); + FREEARGUMENT(pIalpha_converted); + FREEARGUMENT(pIbeta_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_clarke_q31(PyObject *obj, PyObject *args) +{ + + q31_t Ia; // input + q31_t Ib; // input + PyObject *pIalpha=NULL; // input + q31_t *pIalpha_converted=NULL; // input + PyObject *pIbeta=NULL; // input + q31_t *pIbeta_converted=NULL; // input + + if (PyArg_ParseTuple(args,"iiOO",&Ia,&Ib,&pIalpha,&pIbeta)) + { + + GETARGUMENT(pIalpha,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pIbeta,NPY_INT32,int32_t,int32_t); + + arm_clarke_q31(Ia,Ib,pIalpha_converted,pIbeta_converted); + FREEARGUMENT(pIalpha_converted); + FREEARGUMENT(pIbeta_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q7_to_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_q7_to_q31(pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_inv_clarke_f32(PyObject *obj, PyObject *args) +{ + + float32_t Ialpha; // input + float32_t Ibeta; // input + PyObject *pIa=NULL; // input + float32_t *pIa_converted=NULL; // input + PyObject *pIb=NULL; // input + float32_t *pIb_converted=NULL; // input + + if (PyArg_ParseTuple(args,"ffOO",&Ialpha,&Ibeta,&pIa,&pIb)) + { + + GETARGUMENT(pIa,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pIb,NPY_DOUBLE,double,float32_t); + + arm_inv_clarke_f32(Ialpha,Ibeta,pIa_converted,pIb_converted); + FREEARGUMENT(pIa_converted); + FREEARGUMENT(pIb_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_inv_clarke_q31(PyObject *obj, PyObject *args) +{ + + q31_t Ialpha; // input + q31_t Ibeta; // input + PyObject *pIa=NULL; // input + q31_t *pIa_converted=NULL; // input + PyObject *pIb=NULL; // input + q31_t *pIb_converted=NULL; // input + + if (PyArg_ParseTuple(args,"iiOO",&Ialpha,&Ibeta,&pIa,&pIb)) + { + + GETARGUMENT(pIa,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pIb,NPY_INT32,int32_t,int32_t); + + arm_inv_clarke_q31(Ialpha,Ibeta,pIa_converted,pIb_converted); + FREEARGUMENT(pIa_converted); + FREEARGUMENT(pIb_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q7_to_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_q7_to_q15(pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_park_f32(PyObject *obj, PyObject *args) +{ + + float32_t Ialpha; // input + float32_t Ibeta; // input + PyObject *pId=NULL; // input + float32_t *pId_converted=NULL; // input + PyObject *pIq=NULL; // input + float32_t *pIq_converted=NULL; // input + float32_t sinVal; // input + float32_t cosVal; // input + + if (PyArg_ParseTuple(args,"ffOOff",&Ialpha,&Ibeta,&pId,&pIq,&sinVal,&cosVal)) + { + + GETARGUMENT(pId,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pIq,NPY_DOUBLE,double,float32_t); + + arm_park_f32(Ialpha,Ibeta,pId_converted,pIq_converted,sinVal,cosVal); + FREEARGUMENT(pId_converted); + FREEARGUMENT(pIq_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_park_q31(PyObject *obj, PyObject *args) +{ + + q31_t Ialpha; // input + q31_t Ibeta; // input + PyObject *pId=NULL; // input + q31_t *pId_converted=NULL; // input + PyObject *pIq=NULL; // input + q31_t *pIq_converted=NULL; // input + q31_t sinVal; // input + q31_t cosVal; // input + + if (PyArg_ParseTuple(args,"iiOOii",&Ialpha,&Ibeta,&pId,&pIq,&sinVal,&cosVal)) + { + + GETARGUMENT(pId,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pIq,NPY_INT32,int32_t,int32_t); + + arm_park_q31(Ialpha,Ibeta,pId_converted,pIq_converted,sinVal,cosVal); + FREEARGUMENT(pId_converted); + FREEARGUMENT(pIq_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q7_to_float(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_q7_to_float(pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_inv_park_f32(PyObject *obj, PyObject *args) +{ + + float32_t Id; // input + float32_t Iq; // input + PyObject *pIalpha=NULL; // input + float32_t *pIalpha_converted=NULL; // input + PyObject *pIbeta=NULL; // input + float32_t *pIbeta_converted=NULL; // input + float32_t sinVal; // input + float32_t cosVal; // input + + if (PyArg_ParseTuple(args,"ffOOff",&Id,&Iq,&pIalpha,&pIbeta,&sinVal,&cosVal)) + { + + GETARGUMENT(pIalpha,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pIbeta,NPY_DOUBLE,double,float32_t); + + arm_inv_park_f32(Id,Iq,pIalpha_converted,pIbeta_converted,sinVal,cosVal); + FREEARGUMENT(pIalpha_converted); + FREEARGUMENT(pIbeta_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_inv_park_q31(PyObject *obj, PyObject *args) +{ + + q31_t Id; // input + q31_t Iq; // input + PyObject *pIalpha=NULL; // input + q31_t *pIalpha_converted=NULL; // input + PyObject *pIbeta=NULL; // input + q31_t *pIbeta_converted=NULL; // input + q31_t sinVal; // input + q31_t cosVal; // input + + if (PyArg_ParseTuple(args,"iiOOii",&Id,&Iq,&pIalpha,&pIbeta,&sinVal,&cosVal)) + { + + GETARGUMENT(pIalpha,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pIbeta,NPY_INT32,int32_t,int32_t); + + arm_inv_park_q31(Id,Iq,pIalpha_converted,pIbeta_converted,sinVal,cosVal); + FREEARGUMENT(pIalpha_converted); + FREEARGUMENT(pIbeta_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q31_to_float(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_q31_to_float(pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_linear_interp_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + float32_t x; // input + + if (PyArg_ParseTuple(args,"Of",&S,&x)) + { + + ml_arm_linear_interp_instance_f32Object *selfS = (ml_arm_linear_interp_instance_f32Object *)S; + + float32_t returnValue = arm_linear_interp_f32(selfS->instance,x); + PyObject* theReturnOBJ=Py_BuildValue("f",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_linear_interp_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pYData=NULL; // input + q31_t *pYData_converted=NULL; // input + q31_t x; // input + uint32_t nValues; // input + + if (PyArg_ParseTuple(args,"Oii",&pYData,&x,&nValues)) + { + + GETARGUMENT(pYData,NPY_INT32,int32_t,int32_t); + + q31_t returnValue = arm_linear_interp_q31(pYData_converted,x,nValues); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pYData_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_linear_interp_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pYData=NULL; // input + q15_t *pYData_converted=NULL; // input + q31_t x; // input + uint32_t nValues; // input + + if (PyArg_ParseTuple(args,"Oii",&pYData,&x,&nValues)) + { + + GETARGUMENT(pYData,NPY_INT16,int16_t,int16_t); + + q15_t returnValue = arm_linear_interp_q15(pYData_converted,x,nValues); + PyObject* theReturnOBJ=Py_BuildValue("h",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pYData_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_linear_interp_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pYData=NULL; // input + q7_t *pYData_converted=NULL; // input + q31_t x; // input + uint32_t nValues; // input + + if (PyArg_ParseTuple(args,"Oii",&pYData,&x,&nValues)) + { + + GETARGUMENT(pYData,NPY_BYTE,int8_t,q7_t); + + q7_t returnValue = arm_linear_interp_q7(pYData_converted,x,nValues); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + FREEARGUMENT(pYData_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sin_f32(PyObject *obj, PyObject *args) +{ + + float32_t x; // input + + if (PyArg_ParseTuple(args,"f",&x)) + { + + + float32_t returnValue = arm_sin_f32(x); + PyObject* theReturnOBJ=Py_BuildValue("f",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sin_q31(PyObject *obj, PyObject *args) +{ + + q31_t x; // input + + if (PyArg_ParseTuple(args,"i",&x)) + { + + + q31_t returnValue = arm_sin_q31(x); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sin_q15(PyObject *obj, PyObject *args) +{ + + q15_t x; // input + + if (PyArg_ParseTuple(args,"h",&x)) + { + + + q15_t returnValue = arm_sin_q15(x); + PyObject* theReturnOBJ=Py_BuildValue("h",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cos_f32(PyObject *obj, PyObject *args) +{ + + float32_t x; // input + + if (PyArg_ParseTuple(args,"f",&x)) + { + + + float32_t returnValue = arm_cos_f32(x); + PyObject* theReturnOBJ=Py_BuildValue("f",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cos_q31(PyObject *obj, PyObject *args) +{ + + q31_t x; // input + + if (PyArg_ParseTuple(args,"i",&x)) + { + + + q31_t returnValue = arm_cos_q31(x); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cos_q15(PyObject *obj, PyObject *args) +{ + + q15_t x; // input + + if (PyArg_ParseTuple(args,"h",&x)) + { + + + q15_t returnValue = arm_cos_q15(x); + PyObject* theReturnOBJ=Py_BuildValue("h",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sqrt_f32(PyObject *obj, PyObject *args) +{ + + float32_t in; // input + float32_t *pOut=NULL; // output + + if (PyArg_ParseTuple(args,"f",&in)) + { + + + pOut=PyMem_Malloc(sizeof(float32_t)*1); + + + arm_status returnValue = arm_sqrt_f32(in,pOut); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pOutOBJ=Py_BuildValue("f",*pOut); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pOutOBJ); + + Py_DECREF(theReturnOBJ); + Py_DECREF(pOutOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sqrt_q31(PyObject *obj, PyObject *args) +{ + + q31_t in; // input + q31_t *pOut=NULL; // output + + if (PyArg_ParseTuple(args,"i",&in)) + { + + + pOut=PyMem_Malloc(sizeof(q31_t)*1); + + + arm_status returnValue = arm_sqrt_q31(in,pOut); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pOutOBJ=Py_BuildValue("i",*pOut); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pOutOBJ); + + Py_DECREF(theReturnOBJ); + Py_DECREF(pOutOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_sqrt_q15(PyObject *obj, PyObject *args) +{ + + q15_t in; // input + q15_t *pOut=NULL; // output + + if (PyArg_ParseTuple(args,"h",&in)) + { + + + pOut=PyMem_Malloc(sizeof(q15_t)*1); + + + arm_status returnValue = arm_sqrt_q15(in,pOut); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + PyObject* pOutOBJ=Py_BuildValue("h",*pOut); + + PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pOutOBJ); + + Py_DECREF(theReturnOBJ); + Py_DECREF(pOutOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_circularWrite_f32(PyObject *obj, PyObject *args) +{ + + PyObject *circBuffer=NULL; // input + int32_t *circBuffer_converted=NULL; // input + int32_t L; // input + PyObject *writeOffset=NULL; // input + uint16_t *writeOffset_converted=NULL; // input + int32_t bufferInc; // input + PyObject *src=NULL; // input + int32_t *src_converted=NULL; // input + int32_t srcInc; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OiOiOi",&circBuffer,&L,&writeOffset,&bufferInc,&src,&srcInc)) + { + + GETARGUMENT(circBuffer,NPY_INT32,int32_t,int32_t); + GETARGUMENT(writeOffset,NPY_UINT16,uint16_t,uint16_t); + GETARGUMENT(src,NPY_INT32,int32_t,int32_t); + blockSize = arraySizecircBuffer ; + + arm_circularWrite_f32(circBuffer_converted,L,writeOffset_converted,bufferInc,src_converted,srcInc,blockSize); + FREEARGUMENT(circBuffer_converted); + FREEARGUMENT(writeOffset_converted); + FREEARGUMENT(src_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_circularWrite_q15(PyObject *obj, PyObject *args) +{ + + PyObject *circBuffer=NULL; // input + q15_t *circBuffer_converted=NULL; // input + int32_t L; // input + PyObject *writeOffset=NULL; // input + uint16_t *writeOffset_converted=NULL; // input + int32_t bufferInc; // input + PyObject *src=NULL; // input + q15_t *src_converted=NULL; // input + int32_t srcInc; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OiOiOi",&circBuffer,&L,&writeOffset,&bufferInc,&src,&srcInc)) + { + + GETARGUMENT(circBuffer,NPY_INT16,int16_t,int16_t); + GETARGUMENT(writeOffset,NPY_UINT16,uint16_t,uint16_t); + GETARGUMENT(src,NPY_INT16,int16_t,int16_t); + blockSize = arraySizecircBuffer ; + + arm_circularWrite_q15(circBuffer_converted,L,writeOffset_converted,bufferInc,src_converted,srcInc,blockSize); + FREEARGUMENT(circBuffer_converted); + FREEARGUMENT(writeOffset_converted); + FREEARGUMENT(src_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_circularWrite_q7(PyObject *obj, PyObject *args) +{ + + PyObject *circBuffer=NULL; // input + q7_t *circBuffer_converted=NULL; // input + int32_t L; // input + PyObject *writeOffset=NULL; // input + uint16_t *writeOffset_converted=NULL; // input + int32_t bufferInc; // input + PyObject *src=NULL; // input + q7_t *src_converted=NULL; // input + int32_t srcInc; // input + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"OiOiOi",&circBuffer,&L,&writeOffset,&bufferInc,&src,&srcInc)) + { + + GETARGUMENT(circBuffer,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(writeOffset,NPY_UINT16,uint16_t,uint16_t); + GETARGUMENT(src,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizecircBuffer ; + + arm_circularWrite_q7(circBuffer_converted,L,writeOffset_converted,bufferInc,src_converted,srcInc,blockSize); + FREEARGUMENT(circBuffer_converted); + FREEARGUMENT(writeOffset_converted); + FREEARGUMENT(src_converted); + Py_RETURN_NONE; + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_power_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q63_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q63_t)*1); + + + arm_power_q31(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("L",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_power_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + float32_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(float32_t)*1); + + + arm_power_f32(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("f",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_power_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q63_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q63_t)*1); + + + arm_power_q15(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("L",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_power_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q31_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q31_t)*1); + + + arm_power_q7(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mean_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q7_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q7_t)*1); + + + arm_mean_q7(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mean_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q15_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q15_t)*1); + + + arm_mean_q15(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("h",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mean_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q31_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q31_t)*1); + + + arm_mean_q31(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_mean_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + float32_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(float32_t)*1); + + + arm_mean_f32(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("f",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_var_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + float32_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(float32_t)*1); + + + arm_var_f32(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("f",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_var_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q31_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q31_t)*1); + + + arm_var_q31(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_var_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q15_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q15_t)*1); + + + arm_var_q15(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("h",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rms_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + float32_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(float32_t)*1); + + + arm_rms_f32(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("f",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rms_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q31_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q31_t)*1); + + + arm_rms_q31(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_rms_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q15_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q15_t)*1); + + + arm_rms_q15(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("h",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_std_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + float32_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(float32_t)*1); + + + arm_std_f32(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("f",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_std_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q31_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q31_t)*1); + + + arm_std_q31(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_std_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q15_t *pResult=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q15_t)*1); + + + arm_std_q15(pSrc_converted,blockSize,pResult); + PyObject* pResultOBJ=Py_BuildValue("h",*pResult); + + PyObject *pythonResult = Py_BuildValue("O",pResultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mag_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(float32_t)*2*numSamples); + + + arm_cmplx_mag_f32(pSrc_converted,pDst,numSamples); + FLOATARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mag_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(q31_t)*2*numSamples); + + + arm_cmplx_mag_q31(pSrc_converted,pDst,numSamples); + INT32ARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mag_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + numSamples = arraySizepSrc ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(q15_t)*2*numSamples); + + + arm_cmplx_mag_q15(pSrc_converted,pDst,numSamples); + INT16ARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_dot_prod_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + uint32_t numSamples; // input + q31_t *realResult=NULL; // output + q31_t *imagResult=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + numSamples = arraySizepSrcA ; + numSamples = numSamples / 2; + + realResult=PyMem_Malloc(sizeof(q31_t)*1); + + + imagResult=PyMem_Malloc(sizeof(q31_t)*1); + + + arm_cmplx_dot_prod_q15(pSrcA_converted,pSrcB_converted,numSamples,realResult,imagResult); + PyObject* realResultOBJ=Py_BuildValue("i",*realResult); + PyObject* imagResultOBJ=Py_BuildValue("i",*imagResult); + + PyObject *pythonResult = Py_BuildValue("OO",realResultOBJ,imagResultOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(realResultOBJ); + Py_DECREF(imagResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_dot_prod_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + uint32_t numSamples; // input + q63_t *realResult=NULL; // output + q63_t *imagResult=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + numSamples = arraySizepSrcA ; + numSamples = numSamples / 2; + + realResult=PyMem_Malloc(sizeof(q63_t)*1); + + + imagResult=PyMem_Malloc(sizeof(q63_t)*1); + + + arm_cmplx_dot_prod_q31(pSrcA_converted,pSrcB_converted,numSamples,realResult,imagResult); + PyObject* realResultOBJ=Py_BuildValue("L",*realResult); + PyObject* imagResultOBJ=Py_BuildValue("L",*imagResult); + + PyObject *pythonResult = Py_BuildValue("OO",realResultOBJ,imagResultOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(realResultOBJ); + Py_DECREF(imagResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_dot_prod_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + uint32_t numSamples; // input + float32_t *realResult=NULL; // output + float32_t *imagResult=NULL; // output + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + numSamples = arraySizepSrcA ; + numSamples = numSamples / 2; + + realResult=PyMem_Malloc(sizeof(float32_t)*1); + + + imagResult=PyMem_Malloc(sizeof(float32_t)*1); + + + arm_cmplx_dot_prod_f32(pSrcA_converted,pSrcB_converted,numSamples,realResult,imagResult); + PyObject* realResultOBJ=Py_BuildValue("f",*realResult); + PyObject* imagResultOBJ=Py_BuildValue("f",*imagResult); + + PyObject *pythonResult = Py_BuildValue("OO",realResultOBJ,imagResultOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(realResultOBJ); + Py_DECREF(imagResultOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mult_real_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcCmplx=NULL; // input + q15_t *pSrcCmplx_converted=NULL; // input + PyObject *pSrcReal=NULL; // input + q15_t *pSrcReal_converted=NULL; // input + q15_t *pCmplxDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcCmplx,&pSrcReal)) + { + + GETARGUMENT(pSrcCmplx,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcReal,NPY_INT16,int16_t,int16_t); + numSamples = arraySizepSrcCmplx ; + numSamples = numSamples / 2; + + pCmplxDst=PyMem_Malloc(sizeof(q15_t)*2*numSamples); + + + arm_cmplx_mult_real_q15(pSrcCmplx_converted,pSrcReal_converted,pCmplxDst,numSamples); + INT16ARRAY1(pCmplxDstOBJ,2*numSamples,pCmplxDst); + + PyObject *pythonResult = Py_BuildValue("O",pCmplxDstOBJ); + + FREEARGUMENT(pSrcCmplx_converted); + FREEARGUMENT(pSrcReal_converted); + Py_DECREF(pCmplxDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mult_real_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcCmplx=NULL; // input + q31_t *pSrcCmplx_converted=NULL; // input + PyObject *pSrcReal=NULL; // input + q31_t *pSrcReal_converted=NULL; // input + q31_t *pCmplxDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcCmplx,&pSrcReal)) + { + + GETARGUMENT(pSrcCmplx,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcReal,NPY_INT32,int32_t,int32_t); + numSamples = arraySizepSrcCmplx ; + numSamples = numSamples / 2; + + pCmplxDst=PyMem_Malloc(sizeof(q31_t)*2*numSamples); + + + arm_cmplx_mult_real_q31(pSrcCmplx_converted,pSrcReal_converted,pCmplxDst,numSamples); + INT32ARRAY1(pCmplxDstOBJ,2*numSamples,pCmplxDst); + + PyObject *pythonResult = Py_BuildValue("O",pCmplxDstOBJ); + + FREEARGUMENT(pSrcCmplx_converted); + FREEARGUMENT(pSrcReal_converted); + Py_DECREF(pCmplxDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mult_real_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcCmplx=NULL; // input + float32_t *pSrcCmplx_converted=NULL; // input + PyObject *pSrcReal=NULL; // input + float32_t *pSrcReal_converted=NULL; // input + float32_t *pCmplxDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcCmplx,&pSrcReal)) + { + + GETARGUMENT(pSrcCmplx,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcReal,NPY_DOUBLE,double,float32_t); + numSamples = arraySizepSrcCmplx ; + numSamples = numSamples / 2; + + pCmplxDst=PyMem_Malloc(sizeof(float32_t)*2*numSamples); + + + arm_cmplx_mult_real_f32(pSrcCmplx_converted,pSrcReal_converted,pCmplxDst,numSamples); + FLOATARRAY1(pCmplxDstOBJ,2*numSamples,pCmplxDst); + + PyObject *pythonResult = Py_BuildValue("O",pCmplxDstOBJ); + + FREEARGUMENT(pSrcCmplx_converted); + FREEARGUMENT(pSrcReal_converted); + Py_DECREF(pCmplxDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_min_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q7_t *result=NULL; // output + PyObject *index=NULL; // input + uint32_t *index_converted=NULL; // input + + if (PyArg_ParseTuple(args,"OO",&pSrc,&index)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + GETARGUMENT(index,NPY_UINT32,uint32_t,uint32_t); + blockSize = arraySizepSrc ; + + result=PyMem_Malloc(sizeof(q7_t)*1); + + + arm_min_q7(pSrc_converted,blockSize,result,index_converted); + PyObject* resultOBJ=Py_BuildValue("i",*result); + + PyObject *pythonResult = Py_BuildValue("O",resultOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(resultOBJ); + FREEARGUMENT(index_converted); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_min_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q15_t *pResult=NULL; // output + uint32_t *pIndex=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q15_t)*1); + + + pIndex=PyMem_Malloc(sizeof(uint32_t)*1); + + + arm_min_q15(pSrc_converted,blockSize,pResult,pIndex); + PyObject* pResultOBJ=Py_BuildValue("h",*pResult); + PyObject* pIndexOBJ=Py_BuildValue("i",*pIndex); + + PyObject *pythonResult = Py_BuildValue("OO",pResultOBJ,pIndexOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + Py_DECREF(pIndexOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_min_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q31_t *pResult=NULL; // output + uint32_t *pIndex=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q31_t)*1); + + + pIndex=PyMem_Malloc(sizeof(uint32_t)*1); + + + arm_min_q31(pSrc_converted,blockSize,pResult,pIndex); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + PyObject* pIndexOBJ=Py_BuildValue("i",*pIndex); + + PyObject *pythonResult = Py_BuildValue("OO",pResultOBJ,pIndexOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + Py_DECREF(pIndexOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_min_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + float32_t *pResult=NULL; // output + uint32_t *pIndex=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(float32_t)*1); + + + pIndex=PyMem_Malloc(sizeof(uint32_t)*1); + + + arm_min_f32(pSrc_converted,blockSize,pResult,pIndex); + PyObject* pResultOBJ=Py_BuildValue("f",*pResult); + PyObject* pIndexOBJ=Py_BuildValue("i",*pIndex); + + PyObject *pythonResult = Py_BuildValue("OO",pResultOBJ,pIndexOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + Py_DECREF(pIndexOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_max_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q7_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q7_t *pResult=NULL; // output + uint32_t *pIndex=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_BYTE,int8_t,q7_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q7_t)*1); + + + pIndex=PyMem_Malloc(sizeof(uint32_t)*1); + + + arm_max_q7(pSrc_converted,blockSize,pResult,pIndex); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + PyObject* pIndexOBJ=Py_BuildValue("i",*pIndex); + + PyObject *pythonResult = Py_BuildValue("OO",pResultOBJ,pIndexOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + Py_DECREF(pIndexOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_max_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q15_t *pResult=NULL; // output + uint32_t *pIndex=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q15_t)*1); + + + pIndex=PyMem_Malloc(sizeof(uint32_t)*1); + + + arm_max_q15(pSrc_converted,blockSize,pResult,pIndex); + PyObject* pResultOBJ=Py_BuildValue("h",*pResult); + PyObject* pIndexOBJ=Py_BuildValue("i",*pIndex); + + PyObject *pythonResult = Py_BuildValue("OO",pResultOBJ,pIndexOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + Py_DECREF(pIndexOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_max_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + q31_t *pResult=NULL; // output + uint32_t *pIndex=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(q31_t)*1); + + + pIndex=PyMem_Malloc(sizeof(uint32_t)*1); + + + arm_max_q31(pSrc_converted,blockSize,pResult,pIndex); + PyObject* pResultOBJ=Py_BuildValue("i",*pResult); + PyObject* pIndexOBJ=Py_BuildValue("i",*pIndex); + + PyObject *pythonResult = Py_BuildValue("OO",pResultOBJ,pIndexOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + Py_DECREF(pIndexOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_max_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + uint32_t blockSize; // input + float32_t *pResult=NULL; // output + uint32_t *pIndex=NULL; // output + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pResult=PyMem_Malloc(sizeof(float32_t)*1); + + + pIndex=PyMem_Malloc(sizeof(uint32_t)*1); + + + arm_max_f32(pSrc_converted,blockSize,pResult,pIndex); + PyObject* pResultOBJ=Py_BuildValue("f",*pResult); + PyObject* pIndexOBJ=Py_BuildValue("i",*pIndex); + + PyObject *pythonResult = Py_BuildValue("OO",pResultOBJ,pIndexOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pResultOBJ); + Py_DECREF(pIndexOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mult_cmplx_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q15_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q15_t *pSrcB_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT16,int16_t,int16_t); + GETARGUMENT(pSrcB,NPY_INT16,int16_t,int16_t); + numSamples = arraySizepSrcA ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(q15_t)*2*numSamples); + + + arm_cmplx_mult_cmplx_q15(pSrcA_converted,pSrcB_converted,pDst,numSamples); + INT16ARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mult_cmplx_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + q31_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + q31_t *pSrcB_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_INT32,int32_t,int32_t); + GETARGUMENT(pSrcB,NPY_INT32,int32_t,int32_t); + numSamples = arraySizepSrcA ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(q31_t)*2*numSamples); + + + arm_cmplx_mult_cmplx_q31(pSrcA_converted,pSrcB_converted,pDst,numSamples); + INT32ARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_cmplx_mult_cmplx_f32(PyObject *obj, PyObject *args) +{ + + PyObject *pSrcA=NULL; // input + float32_t *pSrcA_converted=NULL; // input + PyObject *pSrcB=NULL; // input + float32_t *pSrcB_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t numSamples; // input + + if (PyArg_ParseTuple(args,"OO",&pSrcA,&pSrcB)) + { + + GETARGUMENT(pSrcA,NPY_DOUBLE,double,float32_t); + GETARGUMENT(pSrcB,NPY_DOUBLE,double,float32_t); + numSamples = arraySizepSrcA ; + numSamples = numSamples / 2; + + pDst=PyMem_Malloc(sizeof(float32_t)*2*numSamples); + + + arm_cmplx_mult_cmplx_f32(pSrcA_converted,pSrcB_converted,pDst,numSamples); + FLOATARRAY1(pDstOBJ,2*numSamples,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrcA_converted); + FREEARGUMENT(pSrcB_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_float_to_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_float_to_q31(pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_float_to_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_float_to_q15(pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_float_to_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + float32_t *pSrc_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_float_to_q7(pSrc_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q31_to_q15(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q15_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q15_t)*blockSize); + + + arm_q31_to_q15(pSrc_converted,pDst,blockSize); + INT16ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q31_to_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q31_t *pSrc_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_q31_to_q7(pSrc_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q15_to_float(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + float32_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(float32_t)*blockSize); + + + arm_q15_to_float(pSrc_converted,pDst,blockSize); + FLOATARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q15_to_q31(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q31_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q31_t)*blockSize); + + + arm_q15_to_q31(pSrc_converted,pDst,blockSize); + INT32ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_q15_to_q7(PyObject *obj, PyObject *args) +{ + + PyObject *pSrc=NULL; // input + q15_t *pSrc_converted=NULL; // input + q7_t *pDst=NULL; // output + uint32_t blockSize; // input + + if (PyArg_ParseTuple(args,"O",&pSrc)) + { + + GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t); + blockSize = arraySizepSrc ; + + pDst=PyMem_Malloc(sizeof(q7_t)*blockSize); + + + arm_q15_to_q7(pSrc_converted,pDst,blockSize); + INT8ARRAY1(pDstOBJ,blockSize,pDst); + + PyObject *pythonResult = Py_BuildValue("O",pDstOBJ); + + FREEARGUMENT(pSrc_converted); + Py_DECREF(pDstOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_bilinear_interp_f32(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + float32_t X; // input + float32_t Y; // input + + if (PyArg_ParseTuple(args,"Off",&S,&X,&Y)) + { + + ml_arm_bilinear_interp_instance_f32Object *selfS = (ml_arm_bilinear_interp_instance_f32Object *)S; + + float32_t returnValue = arm_bilinear_interp_f32(selfS->instance,X,Y); + PyObject* theReturnOBJ=Py_BuildValue("f",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_bilinear_interp_q31(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + q31_t X; // input + q31_t Y; // input + + if (PyArg_ParseTuple(args,"Oii",&S,&X,&Y)) + { + + ml_arm_bilinear_interp_instance_q31Object *selfS = (ml_arm_bilinear_interp_instance_q31Object *)S; + + q31_t returnValue = arm_bilinear_interp_q31(selfS->instance,X,Y); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_bilinear_interp_q15(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + q31_t X; // input + q31_t Y; // input + + if (PyArg_ParseTuple(args,"Oii",&S,&X,&Y)) + { + + ml_arm_bilinear_interp_instance_q15Object *selfS = (ml_arm_bilinear_interp_instance_q15Object *)S; + + q15_t returnValue = arm_bilinear_interp_q15(selfS->instance,X,Y); + PyObject* theReturnOBJ=Py_BuildValue("h",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyObject * +cmsis_arm_bilinear_interp_q7(PyObject *obj, PyObject *args) +{ + + PyObject *S=NULL; // input + q31_t X; // input + q31_t Y; // input + + if (PyArg_ParseTuple(args,"Oii",&S,&X,&Y)) + { + + ml_arm_bilinear_interp_instance_q7Object *selfS = (ml_arm_bilinear_interp_instance_q7Object *)S; + + q7_t returnValue = arm_bilinear_interp_q7(selfS->instance,X,Y); + PyObject* theReturnOBJ=Py_BuildValue("i",returnValue); + + PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ); + + Py_DECREF(theReturnOBJ); + return(pythonResult); + + } + return(NULL); +} + + +static PyMethodDef CMSISMLMethods[] = { + +{"arm_recip_q31", cmsis_arm_recip_q31, METH_VARARGS,""}, +{"arm_recip_q15", cmsis_arm_recip_q15, METH_VARARGS,""}, +{"arm_fir_q7", cmsis_arm_fir_q7, METH_VARARGS,""}, +{"arm_fir_init_q7", cmsis_arm_fir_init_q7, METH_VARARGS,""}, +{"arm_fir_q15", cmsis_arm_fir_q15, METH_VARARGS,""}, +{"arm_fir_fast_q15", cmsis_arm_fir_fast_q15, METH_VARARGS,""}, +{"arm_fir_init_q15", cmsis_arm_fir_init_q15, METH_VARARGS,""}, +{"arm_fir_q31", cmsis_arm_fir_q31, METH_VARARGS,""}, +{"arm_fir_fast_q31", cmsis_arm_fir_fast_q31, METH_VARARGS,""}, +{"arm_fir_init_q31", cmsis_arm_fir_init_q31, METH_VARARGS,""}, +{"arm_fir_f32", cmsis_arm_fir_f32, METH_VARARGS,""}, +{"arm_fir_init_f32", cmsis_arm_fir_init_f32, METH_VARARGS,""}, +{"arm_biquad_cascade_df1_q15", cmsis_arm_biquad_cascade_df1_q15, METH_VARARGS,""}, +{"arm_biquad_cascade_df1_init_q15", cmsis_arm_biquad_cascade_df1_init_q15, METH_VARARGS,""}, +{"arm_biquad_cascade_df1_fast_q15", cmsis_arm_biquad_cascade_df1_fast_q15, METH_VARARGS,""}, +{"arm_biquad_cascade_df1_q31", cmsis_arm_biquad_cascade_df1_q31, METH_VARARGS,""}, +{"arm_biquad_cascade_df1_fast_q31", cmsis_arm_biquad_cascade_df1_fast_q31, METH_VARARGS,""}, +{"arm_biquad_cascade_df1_init_q31", cmsis_arm_biquad_cascade_df1_init_q31, METH_VARARGS,""}, +{"arm_biquad_cascade_df1_f32", cmsis_arm_biquad_cascade_df1_f32, METH_VARARGS,""}, +{"arm_biquad_cascade_df1_init_f32", cmsis_arm_biquad_cascade_df1_init_f32, METH_VARARGS,""}, +{"arm_mat_add_f32", cmsis_arm_mat_add_f32, METH_VARARGS,""}, +{"arm_mat_add_q15", cmsis_arm_mat_add_q15, METH_VARARGS,""}, +{"arm_mat_add_q31", cmsis_arm_mat_add_q31, METH_VARARGS,""}, +{"arm_mat_cmplx_mult_f32", cmsis_arm_mat_cmplx_mult_f32, METH_VARARGS,""}, +{"arm_mat_cmplx_mult_q15", cmsis_arm_mat_cmplx_mult_q15, METH_VARARGS,""}, +{"arm_mat_cmplx_mult_q31", cmsis_arm_mat_cmplx_mult_q31, METH_VARARGS,""}, +{"arm_mat_trans_f32", cmsis_arm_mat_trans_f32, METH_VARARGS,""}, +{"arm_mat_trans_q15", cmsis_arm_mat_trans_q15, METH_VARARGS,""}, +{"arm_mat_trans_q31", cmsis_arm_mat_trans_q31, METH_VARARGS,""}, +{"arm_mat_mult_f32", cmsis_arm_mat_mult_f32, METH_VARARGS,""}, +{"arm_mat_mult_q15", cmsis_arm_mat_mult_q15, METH_VARARGS,""}, +{"arm_mat_mult_fast_q15", cmsis_arm_mat_mult_fast_q15, METH_VARARGS,""}, +{"arm_mat_mult_q31", cmsis_arm_mat_mult_q31, METH_VARARGS,""}, +{"arm_mat_mult_fast_q31", cmsis_arm_mat_mult_fast_q31, METH_VARARGS,""}, +{"arm_mat_sub_f32", cmsis_arm_mat_sub_f32, METH_VARARGS,""}, +{"arm_mat_sub_q15", cmsis_arm_mat_sub_q15, METH_VARARGS,""}, +{"arm_mat_sub_q31", cmsis_arm_mat_sub_q31, METH_VARARGS,""}, +{"arm_mat_scale_f32", cmsis_arm_mat_scale_f32, METH_VARARGS,""}, +{"arm_mat_scale_q15", cmsis_arm_mat_scale_q15, METH_VARARGS,""}, +{"arm_mat_scale_q31", cmsis_arm_mat_scale_q31, METH_VARARGS,""}, +{"arm_pid_init_f32", cmsis_arm_pid_init_f32, METH_VARARGS,""}, +{"arm_pid_reset_f32", cmsis_arm_pid_reset_f32, METH_VARARGS,""}, +{"arm_pid_init_q31", cmsis_arm_pid_init_q31, METH_VARARGS,""}, +{"arm_pid_reset_q31", cmsis_arm_pid_reset_q31, METH_VARARGS,""}, +{"arm_pid_init_q15", cmsis_arm_pid_init_q15, METH_VARARGS,""}, +{"arm_pid_reset_q15", cmsis_arm_pid_reset_q15, METH_VARARGS,""}, +{"arm_mult_q7", cmsis_arm_mult_q7, METH_VARARGS,""}, +{"arm_mult_q15", cmsis_arm_mult_q15, METH_VARARGS,""}, +{"arm_mult_q31", cmsis_arm_mult_q31, METH_VARARGS,""}, +{"arm_mult_f32", cmsis_arm_mult_f32, METH_VARARGS,""}, +{"arm_cfft_radix2_init_q15", cmsis_arm_cfft_radix2_init_q15, METH_VARARGS,""}, +{"arm_cfft_radix2_q15", cmsis_arm_cfft_radix2_q15, METH_VARARGS,""}, +{"arm_cfft_radix4_init_q15", cmsis_arm_cfft_radix4_init_q15, METH_VARARGS,""}, +{"arm_cfft_radix4_q15", cmsis_arm_cfft_radix4_q15, METH_VARARGS,""}, +{"arm_cfft_radix2_init_q31", cmsis_arm_cfft_radix2_init_q31, METH_VARARGS,""}, +{"arm_cfft_radix2_q31", cmsis_arm_cfft_radix2_q31, METH_VARARGS,""}, +{"arm_cfft_radix4_q31", cmsis_arm_cfft_radix4_q31, METH_VARARGS,""}, +{"arm_cfft_radix4_init_q31", cmsis_arm_cfft_radix4_init_q31, METH_VARARGS,""}, +{"arm_cfft_radix2_init_f32", cmsis_arm_cfft_radix2_init_f32, METH_VARARGS,""}, +{"arm_cfft_radix2_f32", cmsis_arm_cfft_radix2_f32, METH_VARARGS,""}, +{"arm_cfft_radix4_init_f32", cmsis_arm_cfft_radix4_init_f32, METH_VARARGS,""}, +{"arm_cfft_radix4_f32", cmsis_arm_cfft_radix4_f32, METH_VARARGS,""}, +{"arm_cfft_q15", cmsis_arm_cfft_q15, METH_VARARGS,""}, +{"arm_cfft_q31", cmsis_arm_cfft_q31, METH_VARARGS,""}, +{"arm_cfft_f32", cmsis_arm_cfft_f32, METH_VARARGS,""}, +{"arm_rfft_init_q15", cmsis_arm_rfft_init_q15, METH_VARARGS,""}, +{"arm_rfft_q15", cmsis_arm_rfft_q15, METH_VARARGS,""}, +{"arm_rfft_init_q31", cmsis_arm_rfft_init_q31, METH_VARARGS,""}, +{"arm_rfft_q31", cmsis_arm_rfft_q31, METH_VARARGS,""}, +{"arm_rfft_init_f32", cmsis_arm_rfft_init_f32, METH_VARARGS,""}, +{"arm_rfft_f32", cmsis_arm_rfft_f32, METH_VARARGS,""}, +{"arm_rfft_fast_init_f32", cmsis_arm_rfft_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_32_fast_init_f32", cmsis_arm_rfft_32_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_64_fast_init_f32", cmsis_arm_rfft_64_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_128_fast_init_f32", cmsis_arm_rfft_128_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_256_fast_init_f32", cmsis_arm_rfft_256_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_512_fast_init_f32", cmsis_arm_rfft_512_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_1024_fast_init_f32", cmsis_arm_rfft_1024_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_2048_fast_init_f32", cmsis_arm_rfft_2048_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_4096_fast_init_f32", cmsis_arm_rfft_4096_fast_init_f32, METH_VARARGS,""}, +{"arm_rfft_fast_f32", cmsis_arm_rfft_fast_f32, METH_VARARGS,""}, +{"arm_dct4_init_f32", cmsis_arm_dct4_init_f32, METH_VARARGS,""}, +{"arm_dct4_f32", cmsis_arm_dct4_f32, METH_VARARGS,""}, +{"arm_dct4_init_q31", cmsis_arm_dct4_init_q31, METH_VARARGS,""}, +{"arm_dct4_q31", cmsis_arm_dct4_q31, METH_VARARGS,""}, +{"arm_dct4_init_q15", cmsis_arm_dct4_init_q15, METH_VARARGS,""}, +{"arm_dct4_q15", cmsis_arm_dct4_q15, METH_VARARGS,""}, +{"arm_add_f32", cmsis_arm_add_f32, METH_VARARGS,""}, +{"arm_add_q7", cmsis_arm_add_q7, METH_VARARGS,""}, +{"arm_add_q15", cmsis_arm_add_q15, METH_VARARGS,""}, +{"arm_add_q31", cmsis_arm_add_q31, METH_VARARGS,""}, +{"arm_sub_f32", cmsis_arm_sub_f32, METH_VARARGS,""}, +{"arm_sub_q7", cmsis_arm_sub_q7, METH_VARARGS,""}, +{"arm_sub_q15", cmsis_arm_sub_q15, METH_VARARGS,""}, +{"arm_sub_q31", cmsis_arm_sub_q31, METH_VARARGS,""}, +{"arm_scale_f32", cmsis_arm_scale_f32, METH_VARARGS,""}, +{"arm_scale_q7", cmsis_arm_scale_q7, METH_VARARGS,""}, +{"arm_scale_q15", cmsis_arm_scale_q15, METH_VARARGS,""}, +{"arm_scale_q31", cmsis_arm_scale_q31, METH_VARARGS,""}, +{"arm_abs_q7", cmsis_arm_abs_q7, METH_VARARGS,""}, +{"arm_abs_f32", cmsis_arm_abs_f32, METH_VARARGS,""}, +{"arm_abs_q15", cmsis_arm_abs_q15, METH_VARARGS,""}, +{"arm_abs_q31", cmsis_arm_abs_q31, METH_VARARGS,""}, +{"arm_dot_prod_f32", cmsis_arm_dot_prod_f32, METH_VARARGS,""}, +{"arm_dot_prod_q7", cmsis_arm_dot_prod_q7, METH_VARARGS,""}, +{"arm_dot_prod_q15", cmsis_arm_dot_prod_q15, METH_VARARGS,""}, +{"arm_dot_prod_q31", cmsis_arm_dot_prod_q31, METH_VARARGS,""}, +{"arm_shift_q7", cmsis_arm_shift_q7, METH_VARARGS,""}, +{"arm_shift_q15", cmsis_arm_shift_q15, METH_VARARGS,""}, +{"arm_shift_q31", cmsis_arm_shift_q31, METH_VARARGS,""}, +{"arm_offset_f32", cmsis_arm_offset_f32, METH_VARARGS,""}, +{"arm_offset_q7", cmsis_arm_offset_q7, METH_VARARGS,""}, +{"arm_offset_q15", cmsis_arm_offset_q15, METH_VARARGS,""}, +{"arm_offset_q31", cmsis_arm_offset_q31, METH_VARARGS,""}, +{"arm_negate_f32", cmsis_arm_negate_f32, METH_VARARGS,""}, +{"arm_negate_q7", cmsis_arm_negate_q7, METH_VARARGS,""}, +{"arm_negate_q15", cmsis_arm_negate_q15, METH_VARARGS,""}, +{"arm_negate_q31", cmsis_arm_negate_q31, METH_VARARGS,""}, +{"arm_copy_f32", cmsis_arm_copy_f32, METH_VARARGS,""}, +{"arm_copy_q7", cmsis_arm_copy_q7, METH_VARARGS,""}, +{"arm_copy_q15", cmsis_arm_copy_q15, METH_VARARGS,""}, +{"arm_copy_q31", cmsis_arm_copy_q31, METH_VARARGS,""}, +{"arm_conv_f32", cmsis_arm_conv_f32, METH_VARARGS,""}, +{"arm_conv_opt_q15", cmsis_arm_conv_opt_q15, METH_VARARGS,""}, +{"arm_conv_q15", cmsis_arm_conv_q15, METH_VARARGS,""}, +{"arm_conv_fast_q15", cmsis_arm_conv_fast_q15, METH_VARARGS,""}, +{"arm_conv_fast_opt_q15", cmsis_arm_conv_fast_opt_q15, METH_VARARGS,""}, +{"arm_conv_q31", cmsis_arm_conv_q31, METH_VARARGS,""}, +{"arm_conv_fast_q31", cmsis_arm_conv_fast_q31, METH_VARARGS,""}, +{"arm_conv_opt_q7", cmsis_arm_conv_opt_q7, METH_VARARGS,""}, +{"arm_conv_q7", cmsis_arm_conv_q7, METH_VARARGS,""}, +{"arm_conv_partial_f32", cmsis_arm_conv_partial_f32, METH_VARARGS,""}, +{"arm_conv_partial_opt_q15", cmsis_arm_conv_partial_opt_q15, METH_VARARGS,""}, +{"arm_conv_partial_q15", cmsis_arm_conv_partial_q15, METH_VARARGS,""}, +{"arm_conv_partial_fast_q15", cmsis_arm_conv_partial_fast_q15, METH_VARARGS,""}, +{"arm_conv_partial_fast_opt_q15", cmsis_arm_conv_partial_fast_opt_q15, METH_VARARGS,""}, +{"arm_conv_partial_q31", cmsis_arm_conv_partial_q31, METH_VARARGS,""}, +{"arm_conv_partial_fast_q31", cmsis_arm_conv_partial_fast_q31, METH_VARARGS,""}, +{"arm_conv_partial_opt_q7", cmsis_arm_conv_partial_opt_q7, METH_VARARGS,""}, +{"arm_conv_partial_q7", cmsis_arm_conv_partial_q7, METH_VARARGS,""}, +{"arm_fir_decimate_f32", cmsis_arm_fir_decimate_f32, METH_VARARGS,""}, +{"arm_fir_decimate_init_f32", cmsis_arm_fir_decimate_init_f32, METH_VARARGS,""}, +{"arm_fir_decimate_q15", cmsis_arm_fir_decimate_q15, METH_VARARGS,""}, +{"arm_fir_decimate_fast_q15", cmsis_arm_fir_decimate_fast_q15, METH_VARARGS,""}, +{"arm_fir_decimate_init_q15", cmsis_arm_fir_decimate_init_q15, METH_VARARGS,""}, +{"arm_fir_decimate_q31", cmsis_arm_fir_decimate_q31, METH_VARARGS,""}, +{"arm_fir_decimate_fast_q31", cmsis_arm_fir_decimate_fast_q31, METH_VARARGS,""}, +{"arm_fir_decimate_init_q31", cmsis_arm_fir_decimate_init_q31, METH_VARARGS,""}, +{"arm_fir_interpolate_q15", cmsis_arm_fir_interpolate_q15, METH_VARARGS,""}, +{"arm_fir_interpolate_init_q15", cmsis_arm_fir_interpolate_init_q15, METH_VARARGS,""}, +{"arm_fir_interpolate_q31", cmsis_arm_fir_interpolate_q31, METH_VARARGS,""}, +{"arm_fir_interpolate_init_q31", cmsis_arm_fir_interpolate_init_q31, METH_VARARGS,""}, +{"arm_fir_interpolate_f32", cmsis_arm_fir_interpolate_f32, METH_VARARGS,""}, +{"arm_fir_interpolate_init_f32", cmsis_arm_fir_interpolate_init_f32, METH_VARARGS,""}, +{"arm_biquad_cas_df1_32x64_q31", cmsis_arm_biquad_cas_df1_32x64_q31, METH_VARARGS,""}, +{"arm_biquad_cas_df1_32x64_init_q31", cmsis_arm_biquad_cas_df1_32x64_init_q31, METH_VARARGS,""}, +{"arm_biquad_cascade_df2T_f32", cmsis_arm_biquad_cascade_df2T_f32, METH_VARARGS,""}, +{"arm_biquad_cascade_stereo_df2T_f32", cmsis_arm_biquad_cascade_stereo_df2T_f32, METH_VARARGS,""}, +{"arm_biquad_cascade_df2T_f64", cmsis_arm_biquad_cascade_df2T_f64, METH_VARARGS,""}, +{"arm_biquad_cascade_df2T_init_f32", cmsis_arm_biquad_cascade_df2T_init_f32, METH_VARARGS,""}, +{"arm_biquad_cascade_stereo_df2T_init_f32", cmsis_arm_biquad_cascade_stereo_df2T_init_f32, METH_VARARGS,""}, +{"arm_biquad_cascade_df2T_init_f64", cmsis_arm_biquad_cascade_df2T_init_f64, METH_VARARGS,""}, +{"arm_fir_lattice_init_q15", cmsis_arm_fir_lattice_init_q15, METH_VARARGS,""}, +{"arm_fir_lattice_q15", cmsis_arm_fir_lattice_q15, METH_VARARGS,""}, +{"arm_fir_lattice_init_q31", cmsis_arm_fir_lattice_init_q31, METH_VARARGS,""}, +{"arm_fir_lattice_q31", cmsis_arm_fir_lattice_q31, METH_VARARGS,""}, +{"arm_fir_lattice_init_f32", cmsis_arm_fir_lattice_init_f32, METH_VARARGS,""}, +{"arm_fir_lattice_f32", cmsis_arm_fir_lattice_f32, METH_VARARGS,""}, +{"arm_iir_lattice_f32", cmsis_arm_iir_lattice_f32, METH_VARARGS,""}, +{"arm_iir_lattice_init_f32", cmsis_arm_iir_lattice_init_f32, METH_VARARGS,""}, +{"arm_iir_lattice_q31", cmsis_arm_iir_lattice_q31, METH_VARARGS,""}, +{"arm_iir_lattice_init_q31", cmsis_arm_iir_lattice_init_q31, METH_VARARGS,""}, +{"arm_iir_lattice_q15", cmsis_arm_iir_lattice_q15, METH_VARARGS,""}, +{"arm_iir_lattice_init_q15", cmsis_arm_iir_lattice_init_q15, METH_VARARGS,""}, +{"arm_cfft_init_f32", cmsis_arm_cfft_init_f32, METH_VARARGS,""}, +{"arm_cfft_init_q31", cmsis_arm_cfft_init_q31, METH_VARARGS,""}, +{"arm_cfft_init_q15", cmsis_arm_cfft_init_q15, METH_VARARGS,""}, +{"arm_lms_f32", cmsis_arm_lms_f32, METH_VARARGS,""}, +{"arm_lms_init_f32", cmsis_arm_lms_init_f32, METH_VARARGS,""}, +{"arm_lms_init_q15", cmsis_arm_lms_init_q15, METH_VARARGS,""}, +{"arm_lms_q15", cmsis_arm_lms_q15, METH_VARARGS,""}, +{"arm_lms_q31", cmsis_arm_lms_q31, METH_VARARGS,""}, +{"arm_lms_init_q31", cmsis_arm_lms_init_q31, METH_VARARGS,""}, +{"arm_lms_norm_f32", cmsis_arm_lms_norm_f32, METH_VARARGS,""}, +{"arm_lms_norm_init_f32", cmsis_arm_lms_norm_init_f32, METH_VARARGS,""}, +{"arm_lms_norm_q31", cmsis_arm_lms_norm_q31, METH_VARARGS,""}, +{"arm_lms_norm_init_q31", cmsis_arm_lms_norm_init_q31, METH_VARARGS,""}, +{"arm_lms_norm_q15", cmsis_arm_lms_norm_q15, METH_VARARGS,""}, +{"arm_lms_norm_init_q15", cmsis_arm_lms_norm_init_q15, METH_VARARGS,""}, +{"arm_correlate_f32", cmsis_arm_correlate_f32, METH_VARARGS,""}, +{"arm_correlate_opt_q15", cmsis_arm_correlate_opt_q15, METH_VARARGS,""}, +{"arm_correlate_q15", cmsis_arm_correlate_q15, METH_VARARGS,""}, +{"arm_correlate_fast_q15", cmsis_arm_correlate_fast_q15, METH_VARARGS,""}, +{"arm_correlate_fast_opt_q15", cmsis_arm_correlate_fast_opt_q15, METH_VARARGS,""}, +{"arm_correlate_q31", cmsis_arm_correlate_q31, METH_VARARGS,""}, +{"arm_correlate_fast_q31", cmsis_arm_correlate_fast_q31, METH_VARARGS,""}, +{"arm_correlate_opt_q7", cmsis_arm_correlate_opt_q7, METH_VARARGS,""}, +{"arm_correlate_q7", cmsis_arm_correlate_q7, METH_VARARGS,""}, +{"arm_fir_sparse_f32", cmsis_arm_fir_sparse_f32, METH_VARARGS,""}, +{"arm_fir_sparse_init_f32", cmsis_arm_fir_sparse_init_f32, METH_VARARGS,""}, +{"arm_fir_sparse_init_q31", cmsis_arm_fir_sparse_init_q31, METH_VARARGS,""}, +{"arm_fir_sparse_init_q15", cmsis_arm_fir_sparse_init_q15, METH_VARARGS,""}, +{"arm_fir_sparse_init_q7", cmsis_arm_fir_sparse_init_q7, METH_VARARGS,""}, +{"arm_sin_cos_f32", cmsis_arm_sin_cos_f32, METH_VARARGS,""}, +{"arm_sin_cos_q31", cmsis_arm_sin_cos_q31, METH_VARARGS,""}, +{"arm_cmplx_conj_f32", cmsis_arm_cmplx_conj_f32, METH_VARARGS,""}, +{"arm_cmplx_conj_q31", cmsis_arm_cmplx_conj_q31, METH_VARARGS,""}, +{"arm_cmplx_conj_q15", cmsis_arm_cmplx_conj_q15, METH_VARARGS,""}, +{"arm_cmplx_mag_squared_f32", cmsis_arm_cmplx_mag_squared_f32, METH_VARARGS,""}, +{"arm_cmplx_mag_squared_q31", cmsis_arm_cmplx_mag_squared_q31, METH_VARARGS,""}, +{"arm_cmplx_mag_squared_q15", cmsis_arm_cmplx_mag_squared_q15, METH_VARARGS,""}, +{"arm_pid_f32", cmsis_arm_pid_f32, METH_VARARGS,""}, +{"arm_pid_q31", cmsis_arm_pid_q31, METH_VARARGS,""}, +{"arm_pid_q15", cmsis_arm_pid_q15, METH_VARARGS,""}, +{"arm_mat_inverse_f32", cmsis_arm_mat_inverse_f32, METH_VARARGS,""}, +{"arm_mat_inverse_f64", cmsis_arm_mat_inverse_f64, METH_VARARGS,""}, +{"arm_clarke_f32", cmsis_arm_clarke_f32, METH_VARARGS,""}, +{"arm_clarke_q31", cmsis_arm_clarke_q31, METH_VARARGS,""}, +{"arm_q7_to_q31", cmsis_arm_q7_to_q31, METH_VARARGS,""}, +{"arm_inv_clarke_f32", cmsis_arm_inv_clarke_f32, METH_VARARGS,""}, +{"arm_inv_clarke_q31", cmsis_arm_inv_clarke_q31, METH_VARARGS,""}, +{"arm_q7_to_q15", cmsis_arm_q7_to_q15, METH_VARARGS,""}, +{"arm_park_f32", cmsis_arm_park_f32, METH_VARARGS,""}, +{"arm_park_q31", cmsis_arm_park_q31, METH_VARARGS,""}, +{"arm_q7_to_float", cmsis_arm_q7_to_float, METH_VARARGS,""}, +{"arm_inv_park_f32", cmsis_arm_inv_park_f32, METH_VARARGS,""}, +{"arm_inv_park_q31", cmsis_arm_inv_park_q31, METH_VARARGS,""}, +{"arm_q31_to_float", cmsis_arm_q31_to_float, METH_VARARGS,""}, +{"arm_linear_interp_f32", cmsis_arm_linear_interp_f32, METH_VARARGS,""}, +{"arm_linear_interp_q31", cmsis_arm_linear_interp_q31, METH_VARARGS,""}, +{"arm_linear_interp_q15", cmsis_arm_linear_interp_q15, METH_VARARGS,""}, +{"arm_linear_interp_q7", cmsis_arm_linear_interp_q7, METH_VARARGS,""}, +{"arm_sin_f32", cmsis_arm_sin_f32, METH_VARARGS,""}, +{"arm_sin_q31", cmsis_arm_sin_q31, METH_VARARGS,""}, +{"arm_sin_q15", cmsis_arm_sin_q15, METH_VARARGS,""}, +{"arm_cos_f32", cmsis_arm_cos_f32, METH_VARARGS,""}, +{"arm_cos_q31", cmsis_arm_cos_q31, METH_VARARGS,""}, +{"arm_cos_q15", cmsis_arm_cos_q15, METH_VARARGS,""}, +{"arm_sqrt_f32", cmsis_arm_sqrt_f32, METH_VARARGS,""}, +{"arm_sqrt_q31", cmsis_arm_sqrt_q31, METH_VARARGS,""}, +{"arm_sqrt_q15", cmsis_arm_sqrt_q15, METH_VARARGS,""}, +{"arm_circularWrite_f32", cmsis_arm_circularWrite_f32, METH_VARARGS,""}, +{"arm_circularWrite_q15", cmsis_arm_circularWrite_q15, METH_VARARGS,""}, +{"arm_circularWrite_q7", cmsis_arm_circularWrite_q7, METH_VARARGS,""}, +{"arm_power_q31", cmsis_arm_power_q31, METH_VARARGS,""}, +{"arm_power_f32", cmsis_arm_power_f32, METH_VARARGS,""}, +{"arm_power_q15", cmsis_arm_power_q15, METH_VARARGS,""}, +{"arm_power_q7", cmsis_arm_power_q7, METH_VARARGS,""}, +{"arm_mean_q7", cmsis_arm_mean_q7, METH_VARARGS,""}, +{"arm_mean_q15", cmsis_arm_mean_q15, METH_VARARGS,""}, +{"arm_mean_q31", cmsis_arm_mean_q31, METH_VARARGS,""}, +{"arm_mean_f32", cmsis_arm_mean_f32, METH_VARARGS,""}, +{"arm_var_f32", cmsis_arm_var_f32, METH_VARARGS,""}, +{"arm_var_q31", cmsis_arm_var_q31, METH_VARARGS,""}, +{"arm_var_q15", cmsis_arm_var_q15, METH_VARARGS,""}, +{"arm_rms_f32", cmsis_arm_rms_f32, METH_VARARGS,""}, +{"arm_rms_q31", cmsis_arm_rms_q31, METH_VARARGS,""}, +{"arm_rms_q15", cmsis_arm_rms_q15, METH_VARARGS,""}, +{"arm_std_f32", cmsis_arm_std_f32, METH_VARARGS,""}, +{"arm_std_q31", cmsis_arm_std_q31, METH_VARARGS,""}, +{"arm_std_q15", cmsis_arm_std_q15, METH_VARARGS,""}, +{"arm_cmplx_mag_f32", cmsis_arm_cmplx_mag_f32, METH_VARARGS,""}, +{"arm_cmplx_mag_q31", cmsis_arm_cmplx_mag_q31, METH_VARARGS,""}, +{"arm_cmplx_mag_q15", cmsis_arm_cmplx_mag_q15, METH_VARARGS,""}, +{"arm_cmplx_dot_prod_q15", cmsis_arm_cmplx_dot_prod_q15, METH_VARARGS,""}, +{"arm_cmplx_dot_prod_q31", cmsis_arm_cmplx_dot_prod_q31, METH_VARARGS,""}, +{"arm_cmplx_dot_prod_f32", cmsis_arm_cmplx_dot_prod_f32, METH_VARARGS,""}, +{"arm_cmplx_mult_real_q15", cmsis_arm_cmplx_mult_real_q15, METH_VARARGS,""}, +{"arm_cmplx_mult_real_q31", cmsis_arm_cmplx_mult_real_q31, METH_VARARGS,""}, +{"arm_cmplx_mult_real_f32", cmsis_arm_cmplx_mult_real_f32, METH_VARARGS,""}, +{"arm_min_q7", cmsis_arm_min_q7, METH_VARARGS,""}, +{"arm_min_q15", cmsis_arm_min_q15, METH_VARARGS,""}, +{"arm_min_q31", cmsis_arm_min_q31, METH_VARARGS,""}, +{"arm_min_f32", cmsis_arm_min_f32, METH_VARARGS,""}, +{"arm_max_q7", cmsis_arm_max_q7, METH_VARARGS,""}, +{"arm_max_q15", cmsis_arm_max_q15, METH_VARARGS,""}, +{"arm_max_q31", cmsis_arm_max_q31, METH_VARARGS,""}, +{"arm_max_f32", cmsis_arm_max_f32, METH_VARARGS,""}, +{"arm_cmplx_mult_cmplx_q15", cmsis_arm_cmplx_mult_cmplx_q15, METH_VARARGS,""}, +{"arm_cmplx_mult_cmplx_q31", cmsis_arm_cmplx_mult_cmplx_q31, METH_VARARGS,""}, +{"arm_cmplx_mult_cmplx_f32", cmsis_arm_cmplx_mult_cmplx_f32, METH_VARARGS,""}, +{"arm_float_to_q31", cmsis_arm_float_to_q31, METH_VARARGS,""}, +{"arm_float_to_q15", cmsis_arm_float_to_q15, METH_VARARGS,""}, +{"arm_float_to_q7", cmsis_arm_float_to_q7, METH_VARARGS,""}, +{"arm_q31_to_q15", cmsis_arm_q31_to_q15, METH_VARARGS,""}, +{"arm_q31_to_q7", cmsis_arm_q31_to_q7, METH_VARARGS,""}, +{"arm_q15_to_float", cmsis_arm_q15_to_float, METH_VARARGS,""}, +{"arm_q15_to_q31", cmsis_arm_q15_to_q31, METH_VARARGS,""}, +{"arm_q15_to_q7", cmsis_arm_q15_to_q7, METH_VARARGS,""}, +{"arm_bilinear_interp_f32", cmsis_arm_bilinear_interp_f32, METH_VARARGS,""}, +{"arm_bilinear_interp_q31", cmsis_arm_bilinear_interp_q31, METH_VARARGS,""}, +{"arm_bilinear_interp_q15", cmsis_arm_bilinear_interp_q15, METH_VARARGS,""}, +{"arm_bilinear_interp_q7", cmsis_arm_bilinear_interp_q7, METH_VARARGS,""}, + + {"error_out", (PyCFunction)error_out, METH_NOARGS, NULL}, + {NULL, NULL, 0, NULL} /* Sentinel */ +}; + diff --git a/DSP/PythonWrapper/cmsisdsp_pkg/src/fftinit.c b/DSP/PythonWrapper/cmsisdsp_pkg/src/fftinit.c new file mode 100644 index 0000000..9845a05 --- /dev/null +++ b/DSP/PythonWrapper/cmsisdsp_pkg/src/fftinit.c @@ -0,0 +1,262 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Python Wrapper + * Title: fftinit.c + * Description: FFT init functions for the Python wrapper + * + * $Date: 25. March 2019 + * $Revision: V0.0.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2019 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#include "arm_math.h" +#include "arm_common_tables.h" +#include "arm_const_structs.h" + +#define FFTINIT(SIZE) \ + S->bitRevLength = arm_cfft_sR_f32_len##SIZE.bitRevLength; \ + S->pBitRevTable = arm_cfft_sR_f32_len##SIZE.pBitRevTable; \ + S->pTwiddle = arm_cfft_sR_f32_len##SIZE.pTwiddle; + +#define FFTFXTINIT(EXT,SIZE) \ + S->bitRevLength = arm_cfft_sR_##EXT##_len##SIZE.bitRevLength; \ + S->pBitRevTable = arm_cfft_sR_##EXT##_len##SIZE.pBitRevTable; \ + S->pTwiddle = arm_cfft_sR_##EXT##_len##SIZE.pTwiddle; + +arm_status arm_cfft_init_f32( + arm_cfft_instance_f32 * S, + uint16_t fftLen) +{ + /* Initialise the default arm status */ + arm_status status = ARM_MATH_SUCCESS; + + /* Initialise the FFT length */ + S->fftLen = fftLen; + + /* Initialise the Twiddle coefficient pointer */ + S->pTwiddle = (float32_t *)twiddleCoef_4096; + + + /* Initializations of Instance structure depending on the FFT length */ + switch (S->fftLen) { + /* Initializations of structure parameters for 4096 point FFT */ + case 4096U: + /* Initialise the bit reversal table modifier */ + FFTINIT(4096); + break; + + /* Initializations of structure parameters for 2048 point FFT */ + case 2048U: + /* Initialise the bit reversal table modifier */ + FFTINIT(2048); + + break; + + /* Initializations of structure parameters for 1024 point FFT */ + case 1024U: + /* Initialise the bit reversal table modifier */ + FFTINIT(1024); + + break; + + /* Initializations of structure parameters for 512 point FFT */ + case 512U: + /* Initialise the bit reversal table modifier */ + FFTINIT(512); + break; + + case 256U: + FFTINIT(256); + break; + + case 128U: + FFTINIT(128); + break; + + case 64U: + FFTINIT(64); + break; + + case 32U: + FFTINIT(32); + break; + + case 16U: + /* Initializations of structure parameters for 16 point FFT */ + FFTINIT(16); + break; + + + default: + /* Reporting argument error if fftSize is not valid value */ + status = ARM_MATH_ARGUMENT_ERROR; + break; + } + + + return (status); +} + +arm_status arm_cfft_init_q31( + arm_cfft_instance_q31 * S, + uint16_t fftLen) +{ + /* Initialise the default arm status */ + arm_status status = ARM_MATH_SUCCESS; + + /* Initialise the FFT length */ + S->fftLen = fftLen; + + /* Initialise the Twiddle coefficient pointer */ + S->pTwiddle = (float32_t *)twiddleCoef_4096; + + + /* Initializations of Instance structure depending on the FFT length */ + switch (S->fftLen) { + /* Initializations of structure parameters for 4096 point FFT */ + case 4096U: + /* Initialise the bit reversal table modifier */ + FFTFXTINIT(q31,4096); + break; + + /* Initializations of structure parameters for 2048 point FFT */ + case 2048U: + /* Initialise the bit reversal table modifier */ + FFTFXTINIT(q31,2048); + + break; + + /* Initializations of structure parameters for 1024 point FFT */ + case 1024U: + /* Initialise the bit reversal table modifier */ + FFTFXTINIT(q31,1024); + + break; + + /* Initializations of structure parameters for 512 point FFT */ + case 512U: + /* Initialise the bit reversal table modifier */ + FFTFXTINIT(q31,512); + break; + + case 256U: + FFTFXTINIT(q31,256); + break; + + case 128U: + FFTFXTINIT(q31,128); + break; + + case 64U: + FFTFXTINIT(q31,64); + break; + + case 32U: + FFTFXTINIT(q31,32); + break; + + case 16U: + /* Initializations of structure parameters for 16 point FFT */ + FFTFXTINIT(q31,16); + break; + + + default: + /* Reporting argument error if fftSize is not valid value */ + status = ARM_MATH_ARGUMENT_ERROR; + break; + } + + + return (status); +} + +arm_status arm_cfft_init_q15( + arm_cfft_instance_q15 * S, + uint16_t fftLen) +{ + /* Initialise the default arm status */ + arm_status status = ARM_MATH_SUCCESS; + + /* Initialise the FFT length */ + S->fftLen = fftLen; + + /* Initialise the Twiddle coefficient pointer */ + S->pTwiddle = (float32_t *)twiddleCoef_4096; + + + /* Initializations of Instance structure depending on the FFT length */ + switch (S->fftLen) { + /* Initializations of structure parameters for 4096 point FFT */ + case 4096U: + /* Initialise the bit reversal table modifier */ + FFTFXTINIT(q15,4096); + break; + + /* Initializations of structure parameters for 2048 point FFT */ + case 2048U: + /* Initialise the bit reversal table modifier */ + FFTFXTINIT(q15,2048); + + break; + + /* Initializations of structure parameters for 1024 point FFT */ + case 1024U: + /* Initialise the bit reversal table modifier */ + FFTFXTINIT(q15,1024); + + break; + + /* Initializations of structure parameters for 512 point FFT */ + case 512U: + /* Initialise the bit reversal table modifier */ + FFTFXTINIT(q15,512); + break; + + case 256U: + FFTFXTINIT(q15,256); + break; + + case 128U: + FFTFXTINIT(q15,128); + break; + + case 64U: + FFTFXTINIT(q15,64); + break; + + case 32U: + FFTFXTINIT(q15,32); + break; + + case 16U: + /* Initializations of structure parameters for 16 point FFT */ + FFTFXTINIT(q15,16); + break; + + + default: + /* Reporting argument error if fftSize is not valid value */ + status = ARM_MATH_ARGUMENT_ERROR; + break; + } + + + return (status); +}
\ No newline at end of file diff --git a/DSP/PythonWrapper/config.py b/DSP/PythonWrapper/config.py new file mode 100644 index 0000000..0e75a71 --- /dev/null +++ b/DSP/PythonWrapper/config.py @@ -0,0 +1,12 @@ +CMSISDSP = 1 + +ROOT=".." + +config = CMSISDSP + +if config == CMSISDSP: + extensionName = 'cmsisdsp' + setupName = 'CMSISDSP' + setupDescription = 'CMSIS-DSP Python API' + cflags="-DCMSISDSP" + diff --git a/DSP/PythonWrapper/example.py b/DSP/PythonWrapper/example.py new file mode 100644 index 0000000..80fd87a --- /dev/null +++ b/DSP/PythonWrapper/example.py @@ -0,0 +1,79 @@ +import cmsisdsp as dsp +import numpy as np +from scipy import signal +from pylab import figure, clf, plot, xlabel, ylabel, xlim, ylim, title, grid, axes, show,semilogx, semilogy +# Data file from https://www.physionet.org/pn3/ecgiddb/Person_87/rec_2.dat + +def q31sat(x): + if x > 0x7FFFFFFF: + return(np.int32(0x7FFFFFFF)) + elif x < -0x80000000: + return(np.int32(0x80000000)) + else: + return(np.int32(x)) + +q31satV=np.vectorize(q31sat) + +def toQ31(x): + return(q31satV(np.round(x * (1<<31)))) + +def Q31toF32(x): + return(1.0*x / 2**31) + +filename = 'rec_2.dat' + +f = open(filename,"r") +sig = np.fromfile(f, dtype=np.int16) +f.closed + +sig = 1.0*sig / (1 << 12) + + +p0 = np.exp(1j*0.05) * 0.98 +p1 = np.exp(1j*0.25) * 0.9 +p2 = np.exp(1j*0.45) * 0.97 + +z0 = np.exp(1j*0.02) +z1 = np.exp(1j*0.65) +z2 = np.exp(1j*1.0) + +g = 0.02 + +nb = 300 + +sos = signal.zpk2sos( + [z0,np.conj(z0),z1,np.conj(z1),z2,np.conj(z2)] + ,[p0, np.conj(p0),p1, np.conj(p1),p2, np.conj(p2)] + ,g) + +res=signal.sosfilt(sos,sig) +figure() +plot(sig[1:nb]) +figure() +plot(res[1:nb]) + + + + +biquadQ31 = dsp.arm_biquad_casd_df1_inst_q31() +numStages=3 +state=np.zeros(numStages*4) +# For use in CMSIS, denominator coefs must be negated +# and first a0 coef wihich is always 1 must be removed +coefs=np.reshape(np.hstack((sos[:,:3],-sos[:,4:])),15) +coefs = coefs / 4.0 +coefsQ31 = toQ31(coefs) +postshift = 2 +dsp.arm_biquad_cascade_df1_init_q31(biquadQ31,numStages,coefsQ31,state,postshift) +sigQ31=toQ31(sig) +nbSamples=sigQ31.shape[0] +# Here we demonstrate how we can process a long sequence of samples per block +# and thus check that the state of the biquad is well updated and preserved +# between the calls. +half = int(round(nbSamples / 2)) +res2a=dsp.arm_biquad_cascade_df1_q31(biquadQ31,sigQ31[1:half]) +res2b=dsp.arm_biquad_cascade_df1_q31(biquadQ31,sigQ31[half+1:nbSamples]) +res2=Q31toF32(np.hstack((res2a,res2b))) +figure() +plot(res2[1:nb]) +show()#
\ No newline at end of file diff --git a/DSP/PythonWrapper/setup.py b/DSP/PythonWrapper/setup.py new file mode 100644 index 0000000..7884518 --- /dev/null +++ b/DSP/PythonWrapper/setup.py @@ -0,0 +1,85 @@ +from distutils.core import setup, Extension +import glob +import numpy +import config +import sys +import os +from config import ROOT + +includes = [os.path.join(ROOT,"Include"),os.path.join("cmsisdsp_pkg","src")] + +if sys.platform == 'win32': + cflags = ["-DWIN",config.cflags,"-DUNALIGNED_SUPPORT_DISABLE"] + # Custom because a customized arm_math.h is required to build on windows + # since the visual compiler and the win platform are + # not supported by default in arm_math.h +else: + cflags = ["-Wno-unused-variable","-Wno-implicit-function-declaration",config.cflags] + +transform = glob.glob(os.path.join(ROOT,"Source","TransformFunctions","*.c")) +#transform.remove(os.path.join(ROOT,"Source","TransformFunctions","arm_dct4_init_q15.c")) +#transform.remove(os.path.join(ROOT,"Source","TransformFunctions","arm_rfft_init_q15.c")) +transform.remove(os.path.join(ROOT,"Source","TransformFunctions","TransformFunctions.c")) + +support = glob.glob(os.path.join(ROOT,"Source","SupportFunctions","*.c")) +support.remove(os.path.join(ROOT,"Source","SupportFunctions","SupportFunctions.c")) + +fastmath = glob.glob(os.path.join(ROOT,"Source","FastMathFunctions","*.c")) +fastmath.remove(os.path.join(ROOT,"Source","FastMathFunctions","FastMathFunctions.c")) + +filtering = glob.glob(os.path.join(ROOT,"Source","FilteringFunctions","*.c")) +filtering.remove(os.path.join(ROOT,"Source","FilteringFunctions","FilteringFunctions.c")) + +matrix = glob.glob(os.path.join(ROOT,"Source","MatrixFunctions","*.c")) +matrix.remove(os.path.join(ROOT,"Source","MatrixFunctions","MatrixFunctions.c")) + +statistics = glob.glob(os.path.join(ROOT,"Source","StatisticsFunctions","*.c")) +statistics.remove(os.path.join(ROOT,"Source","StatisticsFunctions","StatisticsFunctions.c")) + +complexf = glob.glob(os.path.join(ROOT,"Source","ComplexMathFunctions","*.c")) +complexf.remove(os.path.join(ROOT,"Source","ComplexMathFunctions","ComplexMathFunctions.c")) + +basic = glob.glob(os.path.join(ROOT,"Source","BasicMathFunctions","*.c")) +basic.remove(os.path.join(ROOT,"Source","BasicMathFunctions","BasicMathFunctions.c")) + +controller = glob.glob(os.path.join(ROOT,"Source","ControllerFunctions","*.c")) +controller.remove(os.path.join(ROOT,"Source","ControllerFunctions","ControllerFunctions.c")) + +common = glob.glob(os.path.join(ROOT,"Source","CommonTables","*.c")) +common.remove(os.path.join(ROOT,"Source","CommonTables","CommonTables.c")) + +#modulesrc = glob.glob(os.path.join("cmsisdsp_pkg","src","*.c")) +modulesrc = [] +modulesrc.append(os.path.join("cmsisdsp_pkg","src","fftinit.c")) +modulesrc.append(os.path.join("cmsisdsp_pkg","src","cmsismodule.c")) + +module1 = Extension(config.extensionName, + sources = (support + + fastmath + + filtering + + matrix + + statistics + + complexf + + basic + + controller + + transform + + modulesrc + + common + ) + , + include_dirs = includes + [numpy.get_include()], + #extra_compile_args = ["-Wno-unused-variable","-Wno-implicit-function-declaration",config.cflags] + extra_compile_args = cflags + ) + +setup (name = config.setupName, + version = '0.0.1', + description = config.setupDescription, + ext_modules = [module1], + author = 'Copyright (C) 2010-2019 ARM Limited or its affiliates. All rights reserved.', + url="https://github.com/ARM-software/CMSIS_5", + classifiers=[ + "Programming Language :: Python", + "License :: OSI Approved :: Apache Software License", + "Operating System :: OS Independent", + ])
\ No newline at end of file diff --git a/DSP/PythonWrapper/testdsp.py b/DSP/PythonWrapper/testdsp.py new file mode 100644 index 0000000..77086c7 --- /dev/null +++ b/DSP/PythonWrapper/testdsp.py @@ -0,0 +1,363 @@ +import cmsisdsp as dsp +import numpy as np +from scipy import signal +#import matplotlib.pyplot as plt +#from scipy.fftpack import dct + +#r = dsp.arm_add_f32(np.array([1.,2,3]),np.array([4.,5,7])) +#print(r) + +#r = dsp.arm_add_q31([1,2,3],[4,5,7]) +#print(r) +# +#r = dsp.arm_add_q15([1,2,3],[4,5,7]) +#print(r) +# +#r = dsp.arm_add_q7([-1,2,3],[4,127,7]) +#print(r) +# +#r = dsp.arm_scale_f32([1.,2,3],2) +#print(r) +# +#r = dsp.arm_scale_q31([0x7FFF,0x3FFF,0x1FFF],1 << 20,2) +#print(r) +# +#r = dsp.arm_scale_q15([0x7FFF,0x3FFF,0x1FFF],1 << 10,2) +#print(r) +# +#r = dsp.arm_scale_q7([0x7F,0x3F,0x1F],1 << 5,2) +#print(r) +# +# +#r = dsp.arm_negate_f32([1.,2,3]) +#print(r) +# +#r = dsp.arm_negate_q31([1,2,3]) +#print(r) +# +#r = dsp.arm_negate_q15([1,2,3]) +#print(r) +# +#r = dsp.arm_negate_q7(np.array([0x80,0x81,0x82])) +#print(r) + +#r = dsp.arm_cmplx_conj_f32([1.,2,3,4]) +#print(r) + +#r = dsp.arm_cmplx_conj_q31([1,2,3,4]) +#print(r) + +#r = dsp.arm_cmplx_conj_q15([1,2,3,4]) +#print(r) + +#r = dsp.arm_cmplx_dot_prod_f32([1.,2,3,4],[1.,2,3,4]) +#print(r) + +#r = dsp.arm_cmplx_dot_prod_q31([0x1FFF,0x3FFF,0x1FFF,0x3FFF],[0x1FFF,0x3FFF,0x1FFF,0x3FFF]) +#print(r) + +#r = dsp.arm_cmplx_mult_real_f32([1.0,2,3,4],[5.,5.,5.,5.]) +#print(r) + +#pidf32 = dsp.arm_pid_instance_f32(Kp=1.0,Ki=1.2,Kd=0.4) +#print(pidf32.Kp()) +#print(pidf32.Ki()) +#print(pidf32.Kd()) +#print(pidf32.A0()) +# +#dsp.arm_pid_init_f32(pidf32,0) +#print(pidf32.A0()) + +#print(dsp.arm_cos_f32(3.14/4.)) + +#print(dsp.arm_sqrt_q31(0x7FFF)) + +firf32 = dsp.arm_fir_instance_f32() +dsp.arm_fir_init_f32(firf32,3,[1.,2,3],[0,0,0,0,0,0,0]) +print(firf32.numTaps()) +filtered_x = signal.lfilter([3,2,1.], 1.0, [1,2,3,4,5,1,2,3,4,5]) +print(filtered_x) +print(dsp.arm_fir_f32(firf32,[1,2,3,4,5])) +print(dsp.arm_fir_f32(firf32,[1,2,3,4,5])) + +def q31sat(x): + if x > 0x7FFFFFFF: + return(np.int32(0x7FFFFFFF)) + elif x < -0x80000000: + return(np.int32(0x80000000)) + else: + return(np.int32(x)) + +q31satV=np.vectorize(q31sat) + +def toQ31(x): + return(q31satV(np.round(x * (1<<31)))) + +def q15sat(x): + if x > 0x7FFF: + return(np.int16(0x7FFF)) + elif x < -0x8000: + return(np.int16(0x8000)) + else: + return(np.int16(x)) + +q15satV=np.vectorize(q15sat) + +def toQ15(x): + return(q15satV(np.round(x * (1<<15)))) + +def q7sat(x): + if x > 0x7F: + return(np.int8(0x7F)) + elif x < -0x80: + return(np.int8(0x80)) + else: + return(np.int8(x)) + +q7satV=np.vectorize(q7sat) + +def toQ7(x): + return(q7satV(np.round(x * (1<<7)))) + +def Q31toF32(x): + return(1.0*x / 2**31) + +def Q15toF32(x): + return(1.0*x / 2**15) + +def Q7toF32(x): + return(1.0*x / 2**7) + +#firq31 = dsp.arm_fir_instance_q31() +#x=np.array([1,2,3,4,5])/10.0 +#taps=np.array([1,2,3])/10.0 +#xQ31=toQ31(x) +#tapsQ31=toQ31(taps) +#dsp.arm_fir_init_q31(firq31,3,tapsQ31,[0,0,0,0,0,0,0]) +#print(firq31.numTaps()) +#resultQ31=dsp.arm_fir_q31(firq31,xQ31) +#result=Q31toF32(resultQ31) +#print(result) + +#a=np.array([[1.,2,3,4],[5,6,7,8],[9,10,11,12]]) +#b=np.array([[1.,2,3,4],[5.1,6,7,8],[9.1,10,11,12]]) +#print(a+b) +#v=dsp.arm_mat_add_f32(a,b) +#print(v) + +#a=np.array([[1.,2,3,4],[5,6,7,8],[9,10,11,12]]) +#b=np.array([[1.,2,3],[5.1,6,7],[9.1,10,11],[5,8,4]]) +#print(np.dot(a , b)) +#v=dsp.arm_mat_mult_f32(a,b) +#print(v) + +def imToReal2D(a): + ar=np.zeros(np.array(a.shape) * [1,2]) + ar[::,0::2]=a.real + ar[::,1::2]=a.imag + return(ar) + +def realToIm2D(ar): + return(ar[::,0::2] + 1j * ar[::,1::2]) + +#a=np.array([[1. + 2j,3 + 4j],[5 + 6j,7 + 8j],[9 + 10j,11 + 12j]]) +#b=np.array([[1. + 2j, 3 + 5.1j ,6 + 7j],[9.1 + 10j,11 + 5j,8 +4j]]) +#print(np.dot(a , b)) +# +# Convert complex array to real array for use in CMSIS DSP +#ar = imToReal2D(a) +#br = imToReal2D(b) +# +#v=dsp.arm_mat_cmplx_mult_f32(ar,br) +#print(v) + +#a=np.array([[1.,2,3,4],[5,6,7,8],[9,10,11,12]]) / 30.0 +#b=np.array([[1.,2,3,4],[5.1,6,7,8],[9.1,10,11,12]]) / 30.0 +#print(a+b) +# +#aQ31=toQ31(a) +#bQ31=toQ31(b) +#v=dsp.arm_mat_add_q31(aQ31,bQ31) +#rQ31=v[1] +#r=Q31toF32(rQ31) +#print(r)# + +#a=np.array([[1.,2,3,4],[5,6,7,8],[9,10,11,12]]) +#print(np.transpose(a)) +#print(dsp.arm_mat_trans_f32(a)) + +#a = np.array([[1., 2.], [3., 4.]]) +#print(np.linalg.inv(a)) +#print(dsp.arm_mat_inverse_f32(a)) + +#a = np.array([[1., 2.], [3., 4.]]) +#print(np.linalg.inv(a)) +#print(dsp.arm_mat_inverse_f64(a)) + +#a=np.array([[1.,2,3,4],[5,6,7,8],[9,10,11,12]]) +#print(2.5*a) +#print(dsp.arm_mat_scale_f32(a,2.5)) + +#a=np.array([1.,2,3,4,5,6,7,8,9,10,11,12]) +#print(np.max(a)) +#print(np.argmax(a)) +#print(dsp.arm_max_f32(a)) +# +#print(np.mean(a)) +#print(dsp.arm_mean_f32(a)) +# +#print(np.dot(a,a)) +#print(dsp.arm_power_f32(a)) +# + +def imToReal1D(a): + ar=np.zeros(np.array(a.shape) * 2) + ar[0::2]=a.real + ar[1::2]=a.imag + return(ar) + +def realToIm1D(ar): + return(ar[0::2] + 1j * ar[1::2]) + +#nb = 16 +#signal = np.cos(2 * np.pi * np.arange(nb) / nb) + +#result=np.fft.fft(signal) +#print(result) +#signalR = imToReal1D(signal) +#cfftf32=dsp.arm_cfft_instance_f32() +#status=dsp.arm_cfft_init_f32(cfftf32,nb) +#print(status) +#resultR = dsp.arm_cfft_f32(cfftf32,signalR,0,1) +#resultI = realToIm1D(resultR) +#print(resultI) + +#signal = signal / 10.0 +#result=np.fft.fft(signal) +#print(result) +# +#signalR = imToReal1D(signal) +#signalRQ31=toQ31(signalR) +#cfftq31=dsp.arm_cfft_instance_q31() +#status=dsp.arm_cfft_init_q31(cfftq31,nb) +#print(status) +#resultR = dsp.arm_cfft_q31(cfftq31,signalRQ31,0,1) +#resultI = realToIm1D(Q31toF32(resultR))*16 +#print(resultI) + +#signal = signal / 10.0 +#result=np.fft.fft(signal) +#print(result) +## +#signalR = imToReal1D(signal) +#signalRQ15=toQ15(signalR) +#cfftq15=dsp.arm_cfft_instance_q15() +#status=dsp.arm_cfft_init_q15(cfftq15,nb) +#print(status) +#resultR = dsp.arm_cfft_q15(cfftq15,signalRQ15,0,1) +#resultR=Q15toF32(resultR) +#resultI = realToIm1D(resultR)*16 +#print(resultI) + +#nb = 128 +#signal = np.cos(2 * np.pi * np.arange(nb) / nb) +# +#result=np.fft.fft(signal) +##print(result) +#cfftradix4f32=dsp.arm_cfft_radix4_instance_f32() +#rfftf32=dsp.arm_rfft_instance_f32() +#status=dsp.arm_rfft_init_f32(rfftf32,cfftradix4f32,nb,0,1) +#print(status) +#resultI = dsp.arm_rfft_f32(rfftf32,signal) +#print(result) + +#nb = 128 +#signal = np.cos(2 * np.pi * np.arange(nb) / nb) +#signalRQ31=toQ31(signal) +# +#result=np.fft.fft(signal) +##print(result) +#rfftq31=dsp.arm_rfft_instance_q31() +#status=dsp.arm_rfft_init_q31(rfftq31,nb,0,1) +#print(status) +#resultI = dsp.arm_rfft_q31(rfftq31,signalRQ31) +#resultI=Q31toF32(resultI)*(1 << 7) +##print(result) + +#nb = 128 +#signal = np.cos(2 * np.pi * np.arange(nb) / nb) +#signalRQ15=toQ15(signal) +# +#result=np.fft.fft(signal) +##print(result) +#rfftq15=dsp.arm_rfft_instance_q15() +#status=dsp.arm_rfft_init_q15(rfftq15,nb,0,1) +#print(status) +#resultI = dsp.arm_rfft_q15(rfftq15,signalRQ15) +#resultI=Q15toF32(resultI)*(1 << 7) +#print(result) + + +#nb = 128 +#nb2=64 +#signal = np.cos(2 * np.pi * np.arange(nb) / nb) +#result=dct(signal,4,norm='ortho') +##print(result) + +#cfftradix4f32=dsp.arm_cfft_radix4_instance_f32() +#rfftf32=dsp.arm_rfft_instance_f32() +#dct4f32=dsp.arm_dct4_instance_f32() +#status=dsp.arm_dct4_init_f32(dct4f32,rfftf32,cfftradix4f32,nb,nb2,0.125) +#print(status) +#state=np.zeros(2*nb) +#resultI = dsp.arm_dct4_f32(dct4f32,state,signal) +##print(resultI) + + +#signal = signal / 10.0 +#result=dct(signal,4,norm='ortho') +#signalQ31=toQ31(signal) +#cfftradix4q31=dsp.arm_cfft_radix4_instance_q31() +#rfftq31=dsp.arm_rfft_instance_q31() +#dct4q31=dsp.arm_dct4_instance_q31() +#status=dsp.arm_dct4_init_q31(dct4q31,rfftq31,cfftradix4q31,nb,nb2,0x10000000) +#print(status) +#state=np.zeros(2*nb) +#resultI = dsp.arm_dct4_q31(dct4q31,state,signalQ31) +#resultI=Q31toF32(resultI)*(1 << 7) + +#nb = 128 +#nb2=64 +#signal = np.cos(2 * np.pi * np.arange(nb) / nb) +#signal = signal / 10.0 +#result=dct(signal,4,norm='ortho') +#signalQ15=toQ15(signal) +#cfftradix4q15=dsp.arm_cfft_radix4_instance_q15() +#rfftq15=dsp.arm_rfft_instance_q15() +#dct4q15=dsp.arm_dct4_instance_q15() +#status=dsp.arm_dct4_init_q15(dct4q15,rfftq15,cfftradix4q15,nb,nb2,0x1000) +#print(status) +#state=np.zeros(2*nb) +#resultI = dsp.arm_dct4_q15(dct4q15,state,signalQ15) +#resultI=Q15toF32(resultI)*(1 << 7) +# +# +#from pylab import figure, clf, plot, xlabel, ylabel, xlim, ylim, title, grid, axes, show +#figure(1) +#plot(np.absolute(signal)) +#t = np.arange(nb) +#freq = np.fft.fftfreq(t.shape[-1]) +#resultmag=np.absolute(result) +#figure(2) +#plot(resultmag) +#figure(3) +#cmsigmag=np.absolute(resultI) +#plot(cmsigmag) +#show()## + +#biquadf32 = dsp.arm_biquad_casd_df1_inst_f32() +#numStages=1 +#state=np.zeros(numStages*4) +#coefs=[1.,2,3,4,5] +#dsp.arm_biquad_cascade_df1_init_f32(biquadf32,1,coefs,state) +#print(dsp.arm_biquad_cascade_df1_f32(biquadf32,[1,2,3,4,5]))#
\ No newline at end of file |