From 6ab94e0b318884bbcb95e2ea3835f951502e1d99 Mon Sep 17 00:00:00 2001 From: jaseg Date: Wed, 14 Oct 2020 12:47:28 +0200 Subject: Move firmware into subdirectory --- .../nn_test/RTE/_ARMCM0/RTE_Components.h | 20 + .../nn_test/RTE/_ARMCM3/RTE_Components.h | 26 + .../nn_test/RTE/_ARMCM4_FP/RTE_Components.h | 26 + .../nn_test/RTE/_ARMCM7_SP/RTE_Components.h | 26 + .../Ref_Implementations/arm_convolve_HWC_q15_ref.c | 71 ++ .../arm_convolve_HWC_q15_ref_nonsquare.c | 83 +++ .../Ref_Implementations/arm_convolve_HWC_q7_ref.c | 72 ++ .../arm_convolve_HWC_q7_ref_nonsquare.c | 78 ++ .../arm_depthwise_separable_conv_HWC_q7_ref.c | 70 ++ ...depthwise_separable_conv_HWC_q7_ref_nonsquare.c | 75 ++ .../arm_fully_connected_mat_q7_vec_q15_opt_ref.c | 120 +++ .../arm_fully_connected_mat_q7_vec_q15_ref.c | 43 ++ .../arm_fully_connected_q15_opt_ref.c | 119 +++ .../arm_fully_connected_q15_ref.c | 43 ++ .../arm_fully_connected_q7_opt_ref.c | 138 ++++ .../arm_fully_connected_q7_ref.c | 43 ++ .../nn_test/Ref_Implementations/arm_nn_mult_ref.c | 58 ++ .../nn_test/Ref_Implementations/arm_pool_ref.c | 96 +++ .../nn_test/Ref_Implementations/arm_relu_ref.c | 42 ++ .../fully_connected_testing_weights.h | 7 + .../nn_test/Ref_Implementations/ref_functions.h | 250 +++++++ .../nn_test/arm_nnexamples_nn_test.cpp | 801 +++++++++++++++++++++ .../NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.h | 78 ++ 23 files changed, 2385 insertions(+) create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM0/RTE_Components.h create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM3/RTE_Components.h create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM4_FP/RTE_Components.h create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM7_SP/RTE_Components.h create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q15_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q15_ref_nonsquare.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q7_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q7_ref_nonsquare.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_depthwise_separable_conv_HWC_q7_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_depthwise_separable_conv_HWC_q7_ref_nonsquare.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_mat_q7_vec_q15_opt_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_mat_q7_vec_q15_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q15_opt_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q15_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q7_opt_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q7_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_nn_mult_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_pool_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_relu_ref.c create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/fully_connected_testing_weights.h create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/ref_functions.h create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.cpp create mode 100644 fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.h (limited to 'fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests') diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM0/RTE_Components.h b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM0/RTE_Components.h new file mode 100644 index 0000000..bf1d6d1 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM0/RTE_Components.h @@ -0,0 +1,20 @@ + +/* + * Auto generated Run-Time-Environment Component Configuration File + * *** Do not modify ! *** + * + * Project: 'arm_nnexamples_cifar10' + * Target: 'ARMCM0' + */ + +#ifndef RTE_COMPONENTS_H +#define RTE_COMPONENTS_H + + +/* + * Define the Device Header File: + */ +#define CMSIS_device_header "ARMCM0.h" + + +#endif /* RTE_COMPONENTS_H */ diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM3/RTE_Components.h b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM3/RTE_Components.h new file mode 100644 index 0000000..6993e2a --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM3/RTE_Components.h @@ -0,0 +1,26 @@ + +/* + * Auto generated Run-Time-Environment Component Configuration File + * *** Do not modify ! *** + * + * Project: 'arm_nnexamples_nn_test' + * Target: 'ARMCM3' + */ + +#ifndef RTE_COMPONENTS_H +#define RTE_COMPONENTS_H + + +/* + * Define the Device Header File: + */ +#define CMSIS_device_header "ARMCM3.h" + +#define RTE_Compiler_IO_STDERR /* Compiler I/O: STDERR */ + #define RTE_Compiler_IO_STDERR_ITM /* Compiler I/O: STDERR ITM */ +#define RTE_Compiler_IO_STDOUT /* Compiler I/O: STDOUT */ + #define RTE_Compiler_IO_STDOUT_ITM /* Compiler I/O: STDOUT ITM */ +#define RTE_Compiler_IO_TTY /* Compiler I/O: TTY */ + #define RTE_Compiler_IO_TTY_ITM /* Compiler I/O: TTY ITM */ + +#endif /* RTE_COMPONENTS_H */ diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM4_FP/RTE_Components.h b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM4_FP/RTE_Components.h new file mode 100644 index 0000000..374579e --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM4_FP/RTE_Components.h @@ -0,0 +1,26 @@ + +/* + * Auto generated Run-Time-Environment Component Configuration File + * *** Do not modify ! *** + * + * Project: 'arm_nnexamples_nn_test' + * Target: 'ARMCM4_FP' + */ + +#ifndef RTE_COMPONENTS_H +#define RTE_COMPONENTS_H + + +/* + * Define the Device Header File: + */ +#define CMSIS_device_header "ARMCM4_FP.h" + +#define RTE_Compiler_IO_STDERR /* Compiler I/O: STDERR */ + #define RTE_Compiler_IO_STDERR_ITM /* Compiler I/O: STDERR ITM */ +#define RTE_Compiler_IO_STDOUT /* Compiler I/O: STDOUT */ + #define RTE_Compiler_IO_STDOUT_ITM /* Compiler I/O: STDOUT ITM */ +#define RTE_Compiler_IO_TTY /* Compiler I/O: TTY */ + #define RTE_Compiler_IO_TTY_ITM /* Compiler I/O: TTY ITM */ + +#endif /* RTE_COMPONENTS_H */ diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM7_SP/RTE_Components.h b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM7_SP/RTE_Components.h new file mode 100644 index 0000000..40dfc78 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/RTE/_ARMCM7_SP/RTE_Components.h @@ -0,0 +1,26 @@ + +/* + * Auto generated Run-Time-Environment Component Configuration File + * *** Do not modify ! *** + * + * Project: 'arm_nnexamples_nn_test' + * Target: 'ARMCM7_SP' + */ + +#ifndef RTE_COMPONENTS_H +#define RTE_COMPONENTS_H + + +/* + * Define the Device Header File: + */ +#define CMSIS_device_header "ARMCM7_SP.h" + +#define RTE_Compiler_IO_STDERR /* Compiler I/O: STDERR */ + #define RTE_Compiler_IO_STDERR_ITM /* Compiler I/O: STDERR ITM */ +#define RTE_Compiler_IO_STDOUT /* Compiler I/O: STDOUT */ + #define RTE_Compiler_IO_STDOUT_ITM /* Compiler I/O: STDOUT ITM */ +#define RTE_Compiler_IO_TTY /* Compiler I/O: TTY */ + #define RTE_Compiler_IO_TTY_ITM /* Compiler I/O: TTY ITM */ + +#endif /* RTE_COMPONENTS_H */ diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q15_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q15_ref.c new file mode 100644 index 0000000..4aa6077 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q15_ref.c @@ -0,0 +1,71 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_convolve_HWC_q15_ref(const q15_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimention + const uint16_t ch_im_in, // number of input image channels + const q15_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel, // filter kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const q15_t * bias, // bias + const uint16_t bias_shift, const uint16_t out_shift, q15_t * Im_out, // output image + const uint16_t dim_im_out, // output image dimension + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ) +{ + int i, j, k, l, m, n; + int conv_out; + int in_row, in_col; + + for (i = 0; i < ch_im_out; i++) + { + for (j = 0; j < dim_im_out; j++) + { + for (k = 0; k < dim_im_out; k++) + { +#ifndef ARM_NN_TRUNCATE + conv_out = (bias[i] << bias_shift) + (0x1 << (out_shift - 1)); +#else + conv_out = bias[i] << bias_shift; +#endif + for (m = 0; m < dim_kernel; m++) + { + for (n = 0; n < dim_kernel; n++) + { + in_row = stride * j + m - padding; + in_col = stride * k + n - padding; + if (in_row >= 0 && in_col >= 0 && in_row < dim_im_in && in_col < dim_im_in) + { + for (l = 0; l < ch_im_in; l++) + { + conv_out += Im_in[(in_row * dim_im_in + in_col) * ch_im_in + l] * + wt[i * ch_im_in * dim_kernel * dim_kernel + (m * dim_kernel + n) * ch_im_in + l]; + } + } + } + } + Im_out[i + (j * dim_im_out + k) * ch_im_out] = (q15_t) __SSAT((conv_out >> out_shift), 16); + } + } + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q15_ref_nonsquare.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q15_ref_nonsquare.c new file mode 100644 index 0000000..69efcb2 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q15_ref_nonsquare.c @@ -0,0 +1,83 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void +arm_convolve_HWC_q15_nonsquare_ref(const q15_t * Im_in, + const uint16_t dim_im_in_x, + const uint16_t dim_im_in_y, + const uint16_t ch_im_in, + const q15_t * wt, + const uint16_t ch_im_out, + const uint16_t dim_kernel_x, + const uint16_t dim_kernel_y, + const uint16_t padding_x, + const uint16_t padding_y, + const uint16_t stride_x, + const uint16_t stride_y, + const q15_t * bias, + const uint16_t bias_shift, + const uint16_t out_shift, + q15_t * Im_out, + const uint16_t dim_im_out_x, + const uint16_t dim_im_out_y, + q15_t * bufferA, + q7_t * bufferB) + +{ + uint16_t i, j, k, l, m, n; + int conv_out; + signed char in_row, in_col; + + for (i = 0; i < ch_im_out; i++) + { + for (j = 0; j < dim_im_out_y; j++) + { + for (k = 0; k < dim_im_out_x; k++) + { +#ifndef ARM_NN_TRUNCATE + conv_out = (bias[i] << bias_shift) + (0x1 << (out_shift - 1)); +#else + conv_out = bias[i] << bias_shift; +#endif + for (m = 0; m < dim_kernel_y; m++) + { + for (n = 0; n < dim_kernel_x; n++) + { + in_row = stride_y * j + m - padding_y; + in_col = stride_x * k + n - padding_x; + if (in_row >= 0 && in_col >= 0 && in_row < dim_im_in_y && in_col < dim_im_in_x) + { + for (l = 0; l < ch_im_in; l++) + { + conv_out += + Im_in[(in_row * dim_im_in_x + in_col) * ch_im_in + + l] * wt[i * ch_im_in * dim_kernel_x * dim_kernel_y + (m * dim_kernel_x + + n) * ch_im_in + l]; + } + } + } + } + Im_out[i + (j * dim_im_out_x + k) * ch_im_out] = (q15_t) __SSAT((conv_out >> out_shift), 16); + } + } + } +} + + diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q7_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q7_ref.c new file mode 100644 index 0000000..aaf25ba --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q7_ref.c @@ -0,0 +1,72 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_convolve_HWC_q7_ref(const q7_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimention + const uint16_t ch_im_in, // number of input image channels + const q7_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel, // filter kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const q7_t * bias, // bias + const uint16_t bias_shift, const uint16_t out_shift, q7_t * Im_out, // output image + const uint16_t dim_im_out, // output image dimension + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ) +{ + int i, j, k, l, m, n; + int conv_out; + int in_row, in_col; + + for (i = 0; i < ch_im_out; i++) + { + for (j = 0; j < dim_im_out; j++) + { + for (k = 0; k < dim_im_out; k++) + { +#ifndef ARM_NN_TRUNCATE + conv_out = ((q31_t) (bias[i]) << bias_shift) + (0x1 << (out_shift - 1)); +#else + conv_out = bias[i] << bias_shift; +#endif + for (m = 0; m < dim_kernel; m++) + { + for (n = 0; n < dim_kernel; n++) + { + // if-for implementation + in_row = stride * j + m - padding; + in_col = stride * k + n - padding; + if (in_row >= 0 && in_col >= 0 && in_row < dim_im_in && in_col < dim_im_in) + { + for (l = 0; l < ch_im_in; l++) + { + conv_out += Im_in[(in_row * dim_im_in + in_col) * ch_im_in + l] * + wt[i * ch_im_in * dim_kernel * dim_kernel + (m * dim_kernel + n) * ch_im_in + l]; + } + } + } + } + Im_out[i + (j * dim_im_out + k) * ch_im_out] = (q7_t) __SSAT((conv_out >> out_shift), 8); + } + } + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q7_ref_nonsquare.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q7_ref_nonsquare.c new file mode 100644 index 0000000..e731d07 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_convolve_HWC_q7_ref_nonsquare.c @@ -0,0 +1,78 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_convolve_HWC_q7_ref_nonsquare(const q7_t * Im_in, // input image + const uint16_t dim_im_in_x, // input image dimention x + const uint16_t dim_im_in_y, // input image dimention y + const uint16_t ch_im_in, // number of input image channels + const q7_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel_x, // filter kernel size x + const uint16_t dim_kernel_y, // filter kernel size y + const uint16_t padding_x, // padding sizes x + const uint16_t padding_y, // padding sizes y + const uint16_t stride_x, // stride x + const uint16_t stride_y, // stride y + const q7_t * bias, // bias + const uint16_t bias_shift, const uint16_t out_shift, q7_t * Im_out, // output image + const uint16_t dim_im_out_x, // output image dimension x + const uint16_t dim_im_out_y, // output image dimension y + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ) +{ + int i, j, k, l, m, n; + int conv_out; + int in_row, in_col; + + for (i = 0; i < ch_im_out; i++) + { + for (j = 0; j < dim_im_out_y; j++) + { + for (k = 0; k < dim_im_out_x; k++) + { +#ifndef ARM_NN_TRUNCATE + conv_out = ((q31_t) (bias[i]) << bias_shift) + (0x1 << (out_shift - 1)); +#else + conv_out = bias[i] << bias_shift; +#endif + for (m = 0; m < dim_kernel_y; m++) + { + for (n = 0; n < dim_kernel_x; n++) + { + // if-for implementation + in_row = stride_y * j + m - padding_y; + in_col = stride_x * k + n - padding_x; + if (in_row >= 0 && in_col >= 0 && in_row < dim_im_in_y && in_col < dim_im_in_x) + { + for (l = 0; l < ch_im_in; l++) + { + conv_out += Im_in[(in_row * dim_im_in_x + in_col) * ch_im_in + l] * + wt[i * ch_im_in * dim_kernel_y * dim_kernel_x + (m * dim_kernel_x + n) * ch_im_in + + l]; + } + } + } + } + Im_out[i + (j * dim_im_out_x + k) * ch_im_out] = (q7_t) __SSAT((conv_out >> out_shift), 8); + } + } + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_depthwise_separable_conv_HWC_q7_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_depthwise_separable_conv_HWC_q7_ref.c new file mode 100644 index 0000000..970effc --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_depthwise_separable_conv_HWC_q7_ref.c @@ -0,0 +1,70 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_depthwise_separable_conv_HWC_q7_ref(const q7_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimention + const uint16_t ch_im_in, // number of input image channels + const q7_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel, // filter kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const q7_t * bias, // bias + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + q7_t * Im_out, // output image + const uint16_t dim_im_out, // output image dimension + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ) +{ + int i_out_y, i_out_x, i_ch_out; + int i_ker_y, i_ker_x; + for (i_out_y = 0; i_out_y < dim_im_out; i_out_y++) + { + for (i_out_x = 0; i_out_x < dim_im_out; i_out_x++) + { + for (i_ch_out = 0; i_ch_out < ch_im_out; i_ch_out++) + { + // for each output +#ifndef ARM_NN_TRUNCATE + int conv_out = (bias[i_ch_out] << bias_shift) + (0x1 << (out_shift - 1)); +#else + int conv_out = bias[i_ch_out] << bias_shift; +#endif + for (i_ker_y = 0; i_ker_y < dim_kernel; i_ker_y++) + { + for (i_ker_x = 0; i_ker_x < dim_kernel; i_ker_x++) + { + int in_row = stride * i_out_y + i_ker_y - padding; + int in_col = stride * i_out_x + i_ker_x - padding; + if (in_row >= 0 && in_col >= 0 && in_row < dim_im_in && in_col < dim_im_in) + { + conv_out += Im_in[(in_row * dim_im_in + in_col) * ch_im_in + i_ch_out] * + wt[(i_ker_y * dim_kernel + i_ker_x) * ch_im_out + i_ch_out]; + } + } + } + Im_out[(i_out_y * dim_im_out + i_out_x) * ch_im_out + i_ch_out] = + (q7_t) __SSAT((conv_out >> out_shift), 8); + } + } + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_depthwise_separable_conv_HWC_q7_ref_nonsquare.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_depthwise_separable_conv_HWC_q7_ref_nonsquare.c new file mode 100644 index 0000000..8fa4147 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_depthwise_separable_conv_HWC_q7_ref_nonsquare.c @@ -0,0 +1,75 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_depthwise_separable_conv_HWC_q7_ref_nonsquare(const q7_t * Im_in, // input image + const uint16_t dim_im_in_x, // input image dimention x + const uint16_t dim_im_in_y, // input image dimention y + const uint16_t ch_im_in, // number of input image channels + const q7_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel_x, // filter kernel size x + const uint16_t dim_kernel_y, // filter kernel size y + const uint16_t padding_x, // padding sizes x + const uint16_t padding_y, // padding sizes y + const uint16_t stride_x, // stride x + const uint16_t stride_y, // stride y + const q7_t * bias, // bias + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + q7_t * Im_out, // output image + const uint16_t dim_im_out_x, // output image dimension x + const uint16_t dim_im_out_y, // output image dimension y + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ) +{ + int i_out_y, i_out_x, i_ch_out; + int i_ker_y, i_ker_x; + for (i_out_y = 0; i_out_y < dim_im_out_y; i_out_y++) + { + for (i_out_x = 0; i_out_x < dim_im_out_x; i_out_x++) + { + for (i_ch_out = 0; i_ch_out < ch_im_out; i_ch_out++) + { + // for each output +#ifndef ARM_NN_TRUNCATE + int conv_out = (bias[i_ch_out] << bias_shift) + (0x1 << (out_shift - 1)); +#else + int conv_out = bias[i_ch_out] << bias_shift; +#endif + for (i_ker_y = 0; i_ker_y < dim_kernel_y; i_ker_y++) + { + for (i_ker_x = 0; i_ker_x < dim_kernel_x; i_ker_x++) + { + int in_row = stride_y * i_out_y + i_ker_y - padding_y; + int in_col = stride_x * i_out_x + i_ker_x - padding_x; + if (in_row >= 0 && in_col >= 0 && in_row < dim_im_in_y && in_col < dim_im_in_x) + { + conv_out += Im_in[(in_row * dim_im_in_x + in_col) * ch_im_in + i_ch_out] * + wt[(i_ker_y * dim_kernel_x + i_ker_x) * ch_im_out + i_ch_out]; + } + } + } + Im_out[(i_out_y * dim_im_out_x + i_out_x) * ch_im_out + i_ch_out] = + (q7_t) __SSAT((conv_out >> out_shift), 8); + } + } + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_mat_q7_vec_q15_opt_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_mat_q7_vec_q15_opt_ref.c new file mode 100644 index 0000000..6fe5e2b --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_mat_q7_vec_q15_opt_ref.c @@ -0,0 +1,120 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_fully_connected_mat_q7_vec_q15_opt_ref(const q15_t * pV, // pointer to vector + const q7_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q7_t * bias, q15_t * pOut, // output operand + q15_t * vec_buffer) +{ + + uint16_t rowCnt = num_of_rows >> 2; + const q7_t *pB = pM; + const q15_t *pA; + q15_t *pO = pOut; + const q7_t *pBias = bias; + + while (rowCnt) + { + pA = pV; +#ifndef ARM_NN_TRUNCATE + q31_t sum = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum2 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum3 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum4 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); +#else + q31_t sum = *pBias++ << bias_shift; + q31_t sum2 = *pBias++ << bias_shift; + q31_t sum3 = *pBias++ << bias_shift; + q31_t sum4 = *pBias++ << bias_shift; +#endif + + uint16_t colCnt = dim_vec >> 1; + + while (colCnt) + { + q15_t inA1 = *pA++; + q15_t inA2 = *pA++; + + q7_t inB1 = *pB++; + q7_t inB3 = *pB++; + q7_t inB2 = *pB++; + q7_t inB4 = *pB++; + + sum += inA1 * inB1 + inA2 * inB2; + sum2 += inA1 * inB3 + inA2 * inB4; + + inB1 = *pB++; + inB3 = *pB++; + inB2 = *pB++; + inB4 = *pB++; + + sum3 += inA1 * inB1 + inA2 * inB2; + sum4 += inA1 * inB3 + inA2 * inB4; + + colCnt--; + } + colCnt = dim_vec & 0x1; + while (colCnt) + { + q15_t inA = *pA++; + q7_t inB = *pB++; + sum += inA * inB; + inB = *pB++; + sum2 += inA * inB; + inB = *pB++; + sum3 += inA * inB; + inB = *pB++; + sum4 += inA * inB; + + colCnt--; + } + *pO++ = (q15_t) __SSAT((sum >> out_shift), 16); + *pO++ = (q15_t) __SSAT((sum2 >> out_shift), 16); + *pO++ = (q15_t) __SSAT((sum3 >> out_shift), 16); + *pO++ = (q15_t) __SSAT((sum4 >> out_shift), 16); + + rowCnt--; + } + + rowCnt = num_of_rows & 0x3; + + while (rowCnt) + { + pA = pV; +#ifndef ARM_NN_TRUNCATE + int ip_out = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); +#else + int ip_out = *pBias++ << bias_shift; +#endif + for (int j = 0; j < dim_vec; j++) + { + q15_t inA = *pA++; + q7_t inB = *pB++; + ip_out += inA * inB; + } + *pO++ = (q15_t) __SSAT((ip_out >> out_shift), 16); + + rowCnt--; + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_mat_q7_vec_q15_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_mat_q7_vec_q15_ref.c new file mode 100644 index 0000000..6a4d385 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_mat_q7_vec_q15_ref.c @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_fully_connected_mat_q7_vec_q15_ref(const q15_t * pV, // pointer to vector + const q7_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q7_t * bias, q15_t * pOut, // output operand + q15_t * vec_buffer) +{ + for (int i = 0; i < num_of_rows; i++) + { +#ifndef ARM_NN_TRUNCATE + int ip_out = (bias[i] << bias_shift) + (0x1 << (out_shift - 1)); +#else + int ip_out = bias[i] << bias_shift; +#endif + for (int j = 0; j < dim_vec; j++) + { + ip_out += pV[j] * pM[i * dim_vec + j]; + } + pOut[i] = (q15_t) __SSAT((ip_out >> out_shift), 16); + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q15_opt_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q15_opt_ref.c new file mode 100644 index 0000000..475c757 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q15_opt_ref.c @@ -0,0 +1,119 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_fully_connected_q15_opt_ref(const q15_t * pV, // pointer to vector + const q15_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q15_t * bias, q15_t * pOut, // output operand + q15_t * vec_buffer) +{ + + uint16_t rowCnt = num_of_rows >> 2; + const q15_t *pB = pM; + const q15_t *pA; + q15_t *pO = pOut; + const q15_t *pBias = bias; + + while (rowCnt) + { + pA = pV; +#ifndef ARM_NN_TRUNCATE + q31_t sum = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum2 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum3 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum4 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); +#else + q31_t sum = *pBias++ << bias_shift; + q31_t sum2 = *pBias++ << bias_shift; + q31_t sum3 = *pBias++ << bias_shift; + q31_t sum4 = *pBias++ << bias_shift; +#endif + + uint16_t colCnt = dim_vec >> 1; + + while (colCnt) + { + q15_t inA1 = *pA++; + q15_t inA2 = *pA++; + + q15_t inB1 = *pB++; + q15_t inB2 = *pB++; + sum += inA1 * inB1 + inA2 * inB2; + + inB1 = *pB++; + inB2 = *pB++; + sum2 += inA1 * inB1 + inA2 * inB2; + + inB1 = *pB++; + inB2 = *pB++; + sum3 += inA1 * inB1 + inA2 * inB2; + + inB1 = *pB++; + inB2 = *pB++; + sum4 += inA1 * inB1 + inA2 * inB2; + + colCnt--; + } + colCnt = dim_vec & 0x1; + while (colCnt) + { + q15_t inA = *pA++; + q15_t inB = *pB++; + sum += inA * inB; + inB = *pB++; + sum2 += inA * inB; + inB = *pB++; + sum3 += inA * inB; + inB = *pB++; + sum4 += inA * inB; + colCnt--; + } + *pO++ = (q15_t) __SSAT((sum >> out_shift), 16); + *pO++ = (q15_t) __SSAT((sum2 >> out_shift), 16); + *pO++ = (q15_t) __SSAT((sum3 >> out_shift), 16); + *pO++ = (q15_t) __SSAT((sum4 >> out_shift), 16); + + rowCnt--; + } + + rowCnt = num_of_rows & 0x3; + + while (rowCnt) + { + pA = pV; +#ifndef ARM_NN_TRUNCATE + int ip_out = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); +#else + int ip_out = *pBias++ << bias_shift; +#endif + for (int j = 0; j < dim_vec; j++) + { + q15_t inA = *pA++; + q15_t inB = *pB++; + ip_out += inA * inB; + } + *pO++ = (q15_t) __SSAT((ip_out >> out_shift), 16); + + rowCnt--; + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q15_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q15_ref.c new file mode 100644 index 0000000..3fd0bc0 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q15_ref.c @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_fully_connected_q15_ref(const q15_t * pV, // pointer to vector + const q15_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q15_t * bias, q15_t * pOut, // output operand + q15_t * vec_buffer) +{ + for (int i = 0; i < num_of_rows; i++) + { +#ifndef ARM_NN_TRUNCATE + int ip_out = (bias[i] << bias_shift) + (0x1 << (out_shift - 1)); +#else + int ip_out = bias[i] << bias_shift; +#endif + for (int j = 0; j < dim_vec; j++) + { + ip_out += pV[j] * pM[i * dim_vec + j]; + } + pOut[i] = (q15_t) __SSAT((ip_out >> out_shift), 16); + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q7_opt_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q7_opt_ref.c new file mode 100644 index 0000000..cee8faa --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q7_opt_ref.c @@ -0,0 +1,138 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_fully_connected_q7_opt_ref(const q7_t * pV, // pointer to vector + const q7_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q7_t * bias, q7_t * pOut, // output operand + q15_t * vec_buffer) +{ + + uint16_t rowCnt = num_of_rows >> 2; + const q7_t *pB = pM; + const q7_t *pA; + q7_t *pO = pOut; + const q7_t *pBias = bias; + + while (rowCnt) + { + pA = pV; +#ifndef ARM_NN_TRUNCATE + q31_t sum = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum2 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum3 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); + q31_t sum4 = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); +#else + q31_t sum = *pBias++ << bias_shift; + q31_t sum2 = *pBias++ << bias_shift; + q31_t sum3 = *pBias++ << bias_shift; + q31_t sum4 = *pBias++ << bias_shift; +#endif + + uint16_t colCnt = dim_vec >> 2; + + while (colCnt) + { + q7_t inA1 = *pA++; + q7_t inA3 = *pA++; + q7_t inA2 = *pA++; + q7_t inA4 = *pA++; + + q7_t inB1 = *pB++; + q7_t inB3 = *pB++; + q7_t inB2 = *pB++; + q7_t inB4 = *pB++; + + sum += inA1 * inB1 + inA2 * inB2; + sum2 += inA1 * inB3 + inA2 * inB4; + + inB1 = *pB++; + inB3 = *pB++; + inB2 = *pB++; + inB4 = *pB++; + + sum3 += inA1 * inB1 + inA2 * inB2; + sum4 += inA1 * inB3 + inA2 * inB4; + + inB1 = *pB++; + inB3 = *pB++; + inB2 = *pB++; + inB4 = *pB++; + + sum += inA3 * inB1 + inA4 * inB2; + sum2 += inA3 * inB3 + inA4 * inB4; + + inB1 = *pB++; + inB3 = *pB++; + inB2 = *pB++; + inB4 = *pB++; + + sum3 += inA3 * inB1 + inA4 * inB2; + sum4 += inA3 * inB3 + inA4 * inB4; + + colCnt--; + } + colCnt = dim_vec & 0x3; + while (colCnt) + { + q7_t inA = *pA++; + q7_t inB = *pB++; + sum += inA * inB; + inB = *pB++; + sum2 += inA * inB; + inB = *pB++; + sum3 += inA * inB; + inB = *pB++; + sum4 += inA * inB; + + colCnt--; + } + *pO++ = (q7_t) __SSAT((sum >> out_shift), 8); + *pO++ = (q7_t) __SSAT((sum2 >> out_shift), 8); + *pO++ = (q7_t) __SSAT((sum3 >> out_shift), 8); + *pO++ = (q7_t) __SSAT((sum4 >> out_shift), 8); + + rowCnt--; + } + + rowCnt = num_of_rows & 0x3; + + while (rowCnt) + { + pA = pV; +#ifndef ARM_NN_TRUNCATE + int ip_out = (*pBias++ << bias_shift) + (0x1 << (out_shift - 1)); +#else + int ip_out = *pBias++ << bias_shift; +#endif + for (int j = 0; j < dim_vec; j++) + { + q7_t inA = *pA++; + q7_t inB = *pB++; + ip_out += inA * inB; + } + *pO++ = (q7_t) __SSAT((ip_out >> out_shift), 8); + + rowCnt--; + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q7_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q7_ref.c new file mode 100644 index 0000000..78c891c --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_fully_connected_q7_ref.c @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_fully_connected_q7_ref(const q7_t * pV, // pointer to vector + const q7_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q7_t * bias, q7_t * pOut, // output operand + q15_t * vec_buffer) +{ + for (int i = 0; i < num_of_rows; i++) + { +#ifndef ARM_NN_TRUNCATE + int ip_out = (bias[i] << bias_shift) + (0x1 << (out_shift - 1)); +#else + int ip_out = bias[i] << bias_shift; +#endif + for (int j = 0; j < dim_vec; j++) + { + ip_out += pV[j] * pM[i * dim_vec + j]; + } + pOut[i] = (q7_t) __SSAT((ip_out >> out_shift), 8); + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_nn_mult_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_nn_mult_ref.c new file mode 100644 index 0000000..e78850f --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_nn_mult_ref.c @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2010-2018 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_nnfunctions.h" + +void arm_nn_mult_q7_ref(q7_t * pSrcA, + q7_t * pSrcB, + q7_t * pDst, + const uint16_t out_shift, + uint32_t blockSize) { + uint16_t i; + +for (i = 0; i < blockSize; i++) + { + q31_t product = pSrcA[i] * pSrcB[i]; +#ifndef ARM_NN_TRUNCATE + pDst[i] = (q7_t)__SSAT((product + (0x1 << (out_shift - 1)))>>out_shift, 8); +#else + pDst[i] = (q7_t)__SSAT(product >> out_shift, 8); +#endif + } +} + +void arm_nn_mult_q15_ref(q15_t * pSrcA, + q15_t * pSrcB, + q15_t * pDst, + const uint16_t out_shift, + uint32_t blockSize) { + uint16_t i; + +for (i = 0; i < blockSize; i++) + { + q31_t product = pSrcA[i] * pSrcB[i]; +#ifndef ARM_NN_TRUNCATE + pDst[i] = (q15_t)__SSAT((product + (0x1 << (out_shift - 1)))>>out_shift, 16); +#else + pDst[i] = (q15_t)__SSAT(product >> out_shift, 16); +#endif + + + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_pool_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_pool_ref.c new file mode 100644 index 0000000..b75a0a2 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_pool_ref.c @@ -0,0 +1,96 @@ +/* + * Copyright (C) 2010-2018 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 "ref_functions.h" + +void arm_avepool_q7_HWC_ref(const q7_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimension + const uint16_t ch_im_in, // number of input image channels + const uint16_t dim_kernel, // window kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const uint16_t dim_im_out, // output image dimension + q7_t * bufferA, // a buffer for local storage + q7_t * Im_out) +{ + int16_t i_ch_in, i_x, i_y; + int16_t k_x, k_y; + + for (i_ch_in = 0; i_ch_in < ch_im_in; i_ch_in++) + { + for (i_y = 0; i_y < dim_im_out; i_y++) + { + for (i_x = 0; i_x < dim_im_out; i_x++) + { + int sum = 0; + int count = 0; + for (k_y = i_y * stride - padding; k_y < i_y * stride - padding + dim_kernel; k_y++) + { + for (k_x = i_x * stride - padding; k_x < i_x * stride - padding + dim_kernel; k_x++) + { + if (k_y >= 0 && k_x >= 0 && k_y < dim_im_in && k_x < dim_im_in) + { + sum += Im_in[i_ch_in + ch_im_in * (k_x + k_y * dim_im_in)]; + count++; + } + } + } + Im_out[i_ch_in + ch_im_in * (i_x + i_y * dim_im_out)] = sum / count; + } + } + } +} + +void arm_maxpool_q7_HWC_ref(const q7_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimension + const uint16_t ch_im_in, // number of input image channels + const uint16_t dim_kernel, // window kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const uint16_t dim_im_out, // output image dimension + q7_t * bufferA, // a buffer for local storage + q7_t * Im_out) +{ + int16_t i_ch_in, i_x, i_y; + int16_t k_x, k_y; + + for (i_ch_in = 0; i_ch_in < ch_im_in; i_ch_in++) + { + for (i_y = 0; i_y < dim_im_out; i_y++) + { + for (i_x = 0; i_x < dim_im_out; i_x++) + { + int max = -129; + for (k_y = i_y * stride - padding; k_y < i_y * stride - padding + dim_kernel; k_y++) + { + for (k_x = i_x * stride - padding; k_x < i_x * stride - padding + dim_kernel; k_x++) + { + if (k_y >= 0 && k_x >= 0 && k_y < dim_im_in && k_x < dim_im_in) + { + if (Im_in[i_ch_in + ch_im_in * (k_x + k_y * dim_im_in)] > max) + { + max = Im_in[i_ch_in + ch_im_in * (k_x + k_y * dim_im_in)]; + } + } + } + } + Im_out[i_ch_in + ch_im_in * (i_x + i_y * dim_im_out)] = max; + } + } + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_relu_ref.c b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_relu_ref.c new file mode 100644 index 0000000..9397ef1 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/arm_relu_ref.c @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2010-2018 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_nnfunctions.h" + +void arm_relu_q7_ref(q7_t * data, uint16_t size) +{ + uint16_t i; + + for (i = 0; i < size; i++) + { + if (data[i] < 0) + data[i] = 0; + } +} + +void arm_relu_q15_ref(q15_t * data, uint16_t size) +{ + uint16_t i; + + for (i = 0; i < size; i++) + { + if (data[i] < 0) + data[i] = 0; + } +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/fully_connected_testing_weights.h b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/fully_connected_testing_weights.h new file mode 100644 index 0000000..31cdcb0 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/fully_connected_testing_weights.h @@ -0,0 +1,7 @@ +#define IP2_WEIGHT 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+ +#define IP4_WEIGHT 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+ +#define IP4_q7_q15_WEIGHT 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+ +#define IP4_WEIGHT_Q15 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diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/ref_functions.h b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/ref_functions.h new file mode 100644 index 0000000..5a25ffa --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/Ref_Implementations/ref_functions.h @@ -0,0 +1,250 @@ +/* + * Copyright (C) 2010-2018 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. + */ + +#ifndef _REF_FUNCTIONS_H_ +#define _REF_FUNCTIONS_H_ + +#include "arm_math.h" +#include "arm_nnfunctions.h" +//#include "arm_nnsupportfunctions.h" +#include "fully_connected_testing_weights.h" + +#ifdef __cplusplus +extern "C" +{ +#endif + +/* + * + * Convolution reference implemenation + * + */ + + void arm_convolve_HWC_q7_ref(const q7_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimention + const uint16_t ch_im_in, // number of input image channels + const q7_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel, // filter kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const q7_t * bias, // bias + const uint16_t bias_shift, const uint16_t out_shift, q7_t * Im_out, // output image + const uint16_t dim_im_out, // output image dimension + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ); + + void arm_convolve_HWC_q7_ref_nonsquare(const q7_t * Im_in, // input image + const uint16_t dim_im_in_x, // input image dimention x + const uint16_t dim_im_in_y, // input image dimention y + const uint16_t ch_im_in, // number of input image channels + const q7_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel_x, // filter kernel size x + const uint16_t dim_kernel_y, // filter kernel size y + const uint16_t padding_x, // padding sizes x + const uint16_t padding_y, // padding sizes y + const uint16_t stride_x, // stride x + const uint16_t stride_y, // stride y + const q7_t * bias, // bias + const uint16_t bias_shift, const uint16_t out_shift, q7_t * Im_out, // output image + const uint16_t dim_im_out_x, // output image dimension x + const uint16_t dim_im_out_y, // output image dimension y + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ); + + void arm_convolve_HWC_q15_ref(const q15_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimention + const uint16_t ch_im_in, // number of input image channels + const q15_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel, // filter kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const q15_t * bias, // bias + const uint16_t bias_shift, const uint16_t out_shift, q15_t * Im_out, // output image + const uint16_t dim_im_out, // output image dimension + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ); + void arm_convolve_HWC_q15_nonsquare_ref(const q15_t * Im_in, + const uint16_t dim_im_in_x, + const uint16_t dim_im_in_y, + const uint16_t ch_im_in, + const q15_t * wt, + const uint16_t ch_im_out, + const uint16_t dim_kernel_x, + const uint16_t dim_kernel_y, + const uint16_t padding_x, + const uint16_t padding_y, + const uint16_t stride_x, + const uint16_t stride_y, + const q15_t * bias, + const uint16_t bias_shift, + const uint16_t out_shift, + q15_t * Im_out, + const uint16_t dim_im_out_x, + const uint16_t dim_im_out_y, + q15_t * bufferA, + q7_t * bufferB); + + void arm_depthwise_separable_conv_HWC_q7_ref(const q7_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimention + const uint16_t ch_im_in, // number of input image channels + const q7_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel, // filter kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const q7_t * bias, // bias + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + q7_t * Im_out, // output image + const uint16_t dim_im_out, // output image dimension + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ); + void arm_depthwise_separable_conv_HWC_q7_ref_nonsquare(const q7_t * Im_in, // input image + const uint16_t dim_im_in_x, // input image dimention x + const uint16_t dim_im_in_y, // input image dimention y + const uint16_t ch_im_in, // number of input image channels + const q7_t * wt, // kernel weights + const uint16_t ch_im_out, // number of filters, i.e., output image channels + const uint16_t dim_kernel_x, // filter kernel size x + const uint16_t dim_kernel_y, // filter kernel size y + const uint16_t padding_x, // padding sizes x + const uint16_t padding_y, // padding sizes y + const uint16_t stride_x, // stride x + const uint16_t stride_y, // stride y + const q7_t * bias, // bias + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + q7_t * Im_out, // output image + const uint16_t dim_im_out_x, // output image dimension x + const uint16_t dim_im_out_y, // output image dimension y + q15_t * bufferA, //buffer space for input + q7_t * bufferB //buffer space for output + ); + +/* + * + * Fully-connected reference implemenation + * + */ + + void arm_fully_connected_q7_ref(const q7_t * pV, // pointer to vector + const q7_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q7_t * bias, q7_t * pOut, // output operand + q15_t * vec_buffer); + + void arm_fully_connected_q15_ref(const q15_t * pV, // pointer to vector + const q15_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q15_t * bias, q15_t * pOut, // output operand + q15_t * vec_buffer); + + void arm_fully_connected_mat_q7_vec_q15_ref(const q15_t * pV, // pointer to vector + const q7_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q7_t * bias, q15_t * pOut, // output operand + q15_t * vec_buffer); + + void arm_fully_connected_q7_opt_ref(const q7_t * pV, // pointer to vector + const q7_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q7_t * bias, q7_t * pOut, // output operand + q15_t * vec_buffer); + + void arm_fully_connected_q15_opt_ref(const q15_t * pV, // pointer to vector + const q15_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q15_t * bias, q15_t * pOut, // output operand + q15_t * vec_buffer); + + void arm_fully_connected_mat_q7_vec_q15_opt_ref(const q15_t * pV, // pointer to vector + const q7_t * pM, // pointer to matrix + const uint16_t dim_vec, // length of the vector + const uint16_t num_of_rows, // numCol of A + const uint16_t bias_shift, // amount of left-shift for bias + const uint16_t out_shift, // amount of right-shift for output + const q7_t * bias, q15_t * pOut, // output operand + q15_t * vec_buffer); + +/* + * + * Pooling reference implemenation + * + */ + + void arm_avepool_q7_HWC_ref(const q7_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimension + const uint16_t ch_im_in, // number of input image channels + const uint16_t dim_kernel, // window kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const uint16_t dim_im_out, // output image dimension + q7_t * bufferA, // a buffer for local storage + q7_t * Im_out); + + void arm_maxpool_q7_HWC_ref(const q7_t * Im_in, // input image + const uint16_t dim_im_in, // input image dimension + const uint16_t ch_im_in, // number of input image channels + const uint16_t dim_kernel, // window kernel size + const uint16_t padding, // padding sizes + const uint16_t stride, // stride + const uint16_t dim_im_out, // output image dimension + q7_t * bufferA, // a buffer for local storage + q7_t * Im_out); + +/* + * + * Other reference implemenation + * + */ + + void arm_relu_q7_ref(q7_t * data, uint16_t size); + + void arm_relu_q15_ref(q15_t * data, uint16_t size); + + void arm_nn_mult_q7_ref(q7_t * pSrcA, q7_t * pSrcB, q7_t * pDst, const uint16_t out_shift, uint32_t blockSize); + + void arm_nn_mult_q15_ref(q15_t * pSrcA, q15_t * pSrcB, q15_t * pDst, const uint16_t out_shift, uint32_t blockSize); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.cpp b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.cpp new file mode 100644 index 0000000..41088fe --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.cpp @@ -0,0 +1,801 @@ +/* ---------------------------------------------------------------------- +* Copyright (C) 2010-2018 Arm Limited. All rights reserved. +* +* +* Project: CMSIS NN Library +* Title: arm_nnexamples_nn_test.cpp +* +* Description: Example code for NN kernel testing. +* +* Target Processor: Cortex-M cores +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* - Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* - Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in +* the documentation and/or other materials provided with the +* distribution. +* - Neither the name of ARM LIMITED nor the names of its contributors +* may be used to endorse or promote products derived from this +* software without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +* POSSIBILITY OF SUCH DAMAGE. +* -------------------------------------------------------------------- */ + +#include "arm_nnexamples_nn_test.h" + +//#define TEST_SIGMOID +//#define TEST_TANH +#define TEST_POOL +#define TEST_RELU +#define TEST_IP +#define TEST_CONV +#define TEST_NONSQUARE +#define TEST_NNMULT + +int test_index = 0; +q7_t test_flags[50]; +bool test_pass; + +int main() +{ + printf("start tests\n"); + + srand(1); + + // common pointers for testing data + q7_t *test1; + q15_t *test2; + q7_t *test3; + q15_t *test4; + + for (test_index = 0; test_index<50; test_index++) { + test_flags[test_index] = -1; + } + test_index = 0; + +#ifdef TEST_NNMULT +#define NNMULT_DIM 128 + test1 = new q7_t[NNMULT_DIM*2]; + test2 = new q15_t[NNMULT_DIM*2]; + test3 = new q7_t[NNMULT_DIM*2]; + test4 = new q15_t[NNMULT_DIM*2]; + + q7_t * mult_out_q7 = test3; + q7_t * mult_ref_q7 = test3 + NNMULT_DIM; + q15_t * mult_out_q15 = test4; + q15_t * mult_ref_q15 = test4 + NNMULT_DIM; + + for (int i=0;i= 2 || pool_out_opt[i] - pool_out_ref[i] >= 2) + { + printf("Output mismatch at %d, expected %d, actual %d\n", i, pool_out_ref[i], pool_out_opt[i]); + if_ave_pool_match = false; + } + } + if (if_ave_pool_match == true) + { + printf("Outputs match.\n"); + } + + delete[]test1; + delete[]test2; + delete[]test3; + +#endif + +#ifdef TEST_RELU + +#define RELU_DIM 127 + + test1 = new q7_t[RELU_DIM]; + test2 = new q15_t[RELU_DIM]; + test3 = new q7_t[RELU_DIM]; + test4 = new q15_t[RELU_DIM]; + + for (int i = 0; i < RELU_DIM; i++) + { + test1[i] = (rand() % 256 - 128); + test2[i] = (rand() % 65536 - 32768); + test3[i] = test1[i]; + test4[i] = test2[i]; + } + + q7_t *relu_ref_data_q7 = test1; + q7_t *relu_opt_data_q7 = test3; + q15_t *relu_ref_data_q15 = test2; + q15_t *relu_opt_data_q15 = test4; + + printf("Start ref relu q7 implementation\n"); + + arm_relu_q7_ref(relu_ref_data_q7, RELU_DIM); + + printf("Start opt relu q7 implementation\n"); + + arm_relu_q7(relu_opt_data_q7, RELU_DIM); + + verify_results_q7(relu_ref_data_q7, relu_opt_data_q7, RELU_DIM); + + printf("Start ref relu q15 implementation\n"); + + arm_relu_q15_ref(relu_ref_data_q15, RELU_DIM); + + printf("Start opt relu q15 implementation\n"); + + arm_relu_q15(relu_opt_data_q15, RELU_DIM); + + verify_results_q15(relu_ref_data_q15, relu_opt_data_q15, RELU_DIM); + + delete[]test1; + delete[]test2; + delete[]test3; + delete[]test4; + +#endif + +#ifdef TEST_IP + +#define IP_ROW_DIM 127 +#define IP_COL_DIM 127 + + q7_t ip_weights[IP_ROW_DIM * IP_COL_DIM] = IP2_WEIGHT; + q7_t ip_q7_opt_weights[IP_ROW_DIM * IP_COL_DIM] = IP4_WEIGHT; + q7_t ip_q7_q15_opt_weights[IP_ROW_DIM * IP_COL_DIM] = IP4_q7_q15_WEIGHT; + q15_t ip_q15_weights[IP_ROW_DIM * IP_COL_DIM] = IP2_WEIGHT; + q15_t ip_q15_opt_weights[IP_ROW_DIM * IP_COL_DIM] = IP4_WEIGHT_Q15; + + test1 = new q7_t[IP_COL_DIM + IP_ROW_DIM]; + test2 = new q15_t[IP_COL_DIM]; + test3 = new q7_t[IP_ROW_DIM * 3]; + test4 = new q15_t[IP_COL_DIM + IP_ROW_DIM * 2]; + + for (int i = 0; i < IP_ROW_DIM + IP_COL_DIM; i++) + { + test1[i] = rand() % 256 - 100; + } + for (int i = 0; i < IP_ROW_DIM * 3; i++) + { + test3[i] = 0; + } + + q7_t *ip_bias_q7 = test1 + IP_COL_DIM; + + q7_t *ip_out_q7_ref = test3; + q7_t *ip_out_q7_opt = test3 + IP_ROW_DIM; + q7_t *ip_out_q7_opt_fast = test3 + 2 * IP_ROW_DIM; + q15_t *ip_out_q15_ref = test4 + IP_COL_DIM; + q15_t *ip_out_q15_opt = test4 + IP_COL_DIM + IP_ROW_DIM; + + initialize_results_q7(ip_out_q7_ref, ip_out_q7_opt, IP_ROW_DIM); + initialize_results_q7(ip_out_q7_ref, ip_out_q7_opt_fast, IP_ROW_DIM); + initialize_results_q7(ip_out_q7_ref, ip_out_q7_opt_fast, IP_ROW_DIM); + + printf("Start ref q7 implementation\n"); + + arm_fully_connected_q7_ref(test1, ip_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, ip_bias_q7, ip_out_q7_ref, test2); + + printf("Start q7 implementation\n"); + + arm_fully_connected_q7(test1, ip_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, ip_bias_q7, ip_out_q7_opt, test2); + + verify_results_q7(ip_out_q7_ref, ip_out_q7_opt, IP_ROW_DIM); + + printf("Start q7 ref opt implementation\n"); + + arm_fully_connected_q7_opt_ref(test1, ip_q7_opt_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, ip_bias_q7, + ip_out_q7_opt_fast, test2); + + verify_results_q7(ip_out_q7_ref, ip_out_q7_opt_fast, IP_ROW_DIM); + + printf("Start q7 opt implementation\n"); + + arm_fully_connected_q7_opt(test1, ip_q7_opt_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, ip_bias_q7, ip_out_q7_opt_fast, + test2); + + verify_results_q7(ip_out_q7_ref, ip_out_q7_opt_fast, IP_ROW_DIM); + + for (int i = 0; i < IP_ROW_DIM + IP_COL_DIM; i++) + { + test4[i] = (rand() % 65536 - 32768); + } + + initialize_results_q15(ip_out_q15_ref, ip_out_q15_opt, IP_ROW_DIM); + + printf("Start ref q15 implementation\n"); + + arm_fully_connected_q15_ref(test4, ip_q15_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, test2, ip_out_q15_ref, NULL); + + printf("Start q15 implementation\n"); + + arm_fully_connected_q15(test4, ip_q15_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, test2, ip_out_q15_opt, NULL); + + verify_results_q15(ip_out_q15_ref, ip_out_q15_opt, IP_ROW_DIM); + + printf("Start ref opt q15 implementation\n"); + + arm_fully_connected_q15_opt_ref(test4, ip_q15_opt_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, test2, ip_out_q15_opt, + NULL); + + verify_results_q15(ip_out_q15_ref, ip_out_q15_opt, IP_ROW_DIM); + + printf("Start opt q15 implementation\n"); + + arm_fully_connected_q15_opt(test4, ip_q15_opt_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, test2, ip_out_q15_opt, NULL); + + verify_results_q15(ip_out_q15_ref, ip_out_q15_opt, IP_ROW_DIM); + + initialize_results_q15(ip_out_q15_ref, ip_out_q15_opt, IP_ROW_DIM); + + printf("Start ref q7_q15 implementation\n"); + + arm_fully_connected_mat_q7_vec_q15_ref(test4, ip_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, ip_bias_q7, ip_out_q15_ref, + test2); + + printf("Start q7_q15 implementation\n"); + + arm_fully_connected_mat_q7_vec_q15(test4, ip_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, ip_bias_q7, ip_out_q15_opt, + test2); + + verify_results_q15(ip_out_q15_ref, ip_out_q15_opt, IP_ROW_DIM); + + printf("Start ref opt q7_q15 implementation\n"); + + arm_fully_connected_mat_q7_vec_q15_opt_ref(test4, ip_q7_q15_opt_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, ip_bias_q7, + ip_out_q15_opt, test2); + + verify_results_q15(ip_out_q15_ref, ip_out_q15_opt, IP_ROW_DIM); + + printf("Start opt q7_q15 implementation\n"); + + arm_fully_connected_mat_q7_vec_q15_opt(test4, ip_q7_q15_opt_weights, IP_COL_DIM, IP_ROW_DIM, 1, 7, ip_bias_q7, + ip_out_q15_opt, test2); + + verify_results_q15(ip_out_q15_ref, ip_out_q15_opt, IP_ROW_DIM); + + delete[]test1; + delete[]test2; + delete[]test3; + delete[]test4; + +#endif + +#ifdef TEST_NONSQUARE + +/* Use RCONV to differential with square CONV */ + +#define RCONV_IM_DIM_X 10 +#define RCONV_IM_DIM_Y 8 +#define RCONV_IM_CH 4 +#define RCONV_KER_DIM_X 5 +#define RCONV_KER_DIM_Y 3 +#define RCONV_STRIDE_X 1 +#define RCONV_STRIDE_Y 1 +#define RCONV_PADDING_X 2 +#define RCONV_PADDING_Y 1 +#define RCONV_OUT_CH 4 +#define RCONV_OUT_DIM_X 10 +#define RCONV_OUT_DIM_Y 8 + + test1 = new q7_t[RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH * RCONV_OUT_CH + RCONV_OUT_CH]; + test2 = new q15_t[2 * RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH]; + test3 = + new q7_t[RCONV_IM_DIM_Y * RCONV_IM_DIM_X * RCONV_IM_CH + 2 * RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH]; + + for (int i = 0; i < RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH * RCONV_OUT_CH + RCONV_OUT_CH; i++) + { + test1[i] = rand() % 256 - 100; + } + + for (int i = 0; + i < RCONV_IM_DIM_Y * RCONV_IM_DIM_X * RCONV_IM_CH + 2 * RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH; i++) + { + test3[i] = rand() % 256 - 100; + } + + q7_t *rconv_weight_q7 = test1; + q7_t *rconv_bias_q7 = test1 + RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH * RCONV_OUT_CH; + + q15_t *rconv_buf = test2; + + q7_t *rconv_im_in_q7 = test3; + q7_t *rconv_im_out_ref_q7 = test3 + RCONV_IM_DIM_Y * RCONV_IM_DIM_X * RCONV_IM_CH; + q7_t *rconv_im_out_opt_q7 = + test3 + RCONV_IM_DIM_Y * RCONV_IM_DIM_X * RCONV_IM_CH + RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH; + + initialize_results_q7(rconv_im_out_ref_q7, rconv_im_out_opt_q7, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + printf("start conv q7 nonsquare ref implementation\n"); + arm_convolve_HWC_q7_ref_nonsquare(rconv_im_in_q7, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, rconv_weight_q7, + RCONV_OUT_CH, RCONV_KER_DIM_X, RCONV_KER_DIM_Y, RCONV_PADDING_X, RCONV_PADDING_Y, + RCONV_STRIDE_X, RCONV_STRIDE_Y, rconv_bias_q7, 1, 7, rconv_im_out_ref_q7, + RCONV_OUT_DIM_X, RCONV_OUT_DIM_Y, rconv_buf, NULL); + + printf("start conv q7 nonsquare opt implementation\n"); + arm_convolve_HWC_q7_fast_nonsquare(rconv_im_in_q7, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, rconv_weight_q7, + RCONV_OUT_CH, RCONV_KER_DIM_X, RCONV_KER_DIM_Y, RCONV_PADDING_X, RCONV_PADDING_Y, + RCONV_STRIDE_X, RCONV_STRIDE_Y, rconv_bias_q7, 1, 7, rconv_im_out_opt_q7, + RCONV_OUT_DIM_X, RCONV_OUT_DIM_Y, rconv_buf, NULL); + + verify_results_q7(rconv_im_out_ref_q7, rconv_im_out_opt_q7, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + initialize_results_q7(rconv_im_out_ref_q7, rconv_im_out_opt_q7, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + printf("start conv q7 nonsquare ref implementation\n"); + arm_convolve_HWC_q7_ref_nonsquare(rconv_im_in_q7, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, rconv_weight_q7, + RCONV_OUT_CH, RCONV_KER_DIM_X, RCONV_KER_DIM_Y, RCONV_PADDING_X, RCONV_PADDING_Y, + RCONV_STRIDE_X, RCONV_STRIDE_Y, rconv_bias_q7, 1, 7, rconv_im_out_ref_q7, + RCONV_OUT_DIM_X, RCONV_OUT_DIM_Y, rconv_buf, NULL); + + printf("start conv q7 nonsquare basic implementation\n"); + arm_convolve_HWC_q7_basic_nonsquare(rconv_im_in_q7, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, rconv_weight_q7, + RCONV_OUT_CH, RCONV_KER_DIM_X, RCONV_KER_DIM_Y, RCONV_PADDING_X, RCONV_PADDING_Y, + RCONV_STRIDE_X, RCONV_STRIDE_Y, rconv_bias_q7, 1, 7, rconv_im_out_opt_q7, + RCONV_OUT_DIM_X, RCONV_OUT_DIM_Y, rconv_buf, NULL); + + verify_results_q7(rconv_im_out_ref_q7, rconv_im_out_opt_q7, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + initialize_results_q7(rconv_im_out_ref_q7, rconv_im_out_opt_q7, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + printf("start 1x1 conv q7 nonsquare fast implementation\n"); + arm_convolve_HWC_q7_fast_nonsquare(rconv_im_in_q7, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, rconv_weight_q7, + RCONV_OUT_CH, 1, 1, 0, 0, RCONV_STRIDE_X, + RCONV_STRIDE_Y, rconv_bias_q7, 1, 7, rconv_im_out_ref_q7, RCONV_OUT_DIM_X, + RCONV_OUT_DIM_Y, rconv_buf, NULL); + + printf("start 1x1 conv q7 nonsquare dedicated function implementation\n"); + arm_convolve_1x1_HWC_q7_fast_nonsquare(rconv_im_in_q7, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, rconv_weight_q7, + RCONV_OUT_CH, 1, 1, 0, 0, RCONV_STRIDE_X, + RCONV_STRIDE_Y, rconv_bias_q7, 1, 7, rconv_im_out_opt_q7, RCONV_OUT_DIM_X, + RCONV_OUT_DIM_Y, rconv_buf, NULL); + + verify_results_q7(rconv_im_out_ref_q7, rconv_im_out_opt_q7, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + printf("start depthwise separable conv q7 nonsquare ref implementation\n"); + arm_depthwise_separable_conv_HWC_q7_ref_nonsquare(rconv_im_in_q7, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, + rconv_weight_q7, RCONV_OUT_CH, RCONV_KER_DIM_X, RCONV_KER_DIM_Y, + RCONV_PADDING_X, RCONV_PADDING_Y, RCONV_STRIDE_X, RCONV_STRIDE_Y, + rconv_bias_q7, 1, 7, rconv_im_out_ref_q7, RCONV_OUT_DIM_X, + RCONV_OUT_DIM_Y, rconv_buf, NULL); + + printf("start depthwise separable conv q7 nonsquare opt implementation\n"); + arm_depthwise_separable_conv_HWC_q7_nonsquare(rconv_im_in_q7, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, + rconv_weight_q7, RCONV_OUT_CH, RCONV_KER_DIM_X, RCONV_KER_DIM_Y, + RCONV_PADDING_X, RCONV_PADDING_Y, RCONV_STRIDE_X, RCONV_STRIDE_Y, + rconv_bias_q7, 1, 7, rconv_im_out_opt_q7, RCONV_OUT_DIM_X, + RCONV_OUT_DIM_Y, rconv_buf, NULL); + + verify_results_q7(rconv_im_out_ref_q7, rconv_im_out_opt_q7, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + delete[]test1; + delete[]test2; + delete[]test3; + + test2 = new q15_t[RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH * RCONV_OUT_CH + RCONV_OUT_CH]; // weights + bias + test4 = new q15_t[2 * RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH //buffer + + RCONV_IM_DIM_Y * RCONV_IM_DIM_X * RCONV_IM_CH + 2 * RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH]; // i/o + + for (int i = 0; i < RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH * RCONV_OUT_CH + RCONV_OUT_CH; i++) + { + test2[i] = rand() % 256 - 100; + } + + for (int i = 0; + i < 2 * RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH + + RCONV_IM_DIM_Y * RCONV_IM_DIM_X * RCONV_IM_CH + 2 * RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH; + i++) + { + test4[i] = rand() % 256 - 100; + } + + q15_t *rconv_weight_q15 = test2; + q15_t *rconv_bias_q15 = test2 + RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH * RCONV_OUT_CH; + + rconv_buf = test4; + + q15_t *rconv_im_in_q15 = test4 + 2 * RCONV_KER_DIM_Y * RCONV_KER_DIM_X * RCONV_IM_CH; + q15_t *rconv_im_out_ref_q15 = rconv_im_in_q15 + RCONV_IM_DIM_Y * RCONV_IM_DIM_X * RCONV_IM_CH; + q15_t *rconv_im_out_opt_q15 = rconv_im_out_ref_q15 + RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH; + + initialize_results_q15(rconv_im_out_ref_q15, rconv_im_out_opt_q15, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + printf("start conv q15 nonsquare ref implementation\n"); + arm_convolve_HWC_q15_nonsquare_ref(rconv_im_in_q15, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, rconv_weight_q15, + RCONV_OUT_CH, RCONV_KER_DIM_X, RCONV_KER_DIM_Y, RCONV_PADDING_X, RCONV_PADDING_Y, + RCONV_STRIDE_X, RCONV_STRIDE_Y, rconv_bias_q15, 1, 7, rconv_im_out_ref_q15, + RCONV_OUT_DIM_X, RCONV_OUT_DIM_Y, rconv_buf, NULL); + + printf("start conv q5 nonsquare opt implementation\n"); + arm_convolve_HWC_q15_fast_nonsquare(rconv_im_in_q15, RCONV_IM_DIM_X, RCONV_IM_DIM_Y, RCONV_IM_CH, rconv_weight_q15, + RCONV_OUT_CH, RCONV_KER_DIM_X, RCONV_KER_DIM_Y, RCONV_PADDING_X, RCONV_PADDING_Y, + RCONV_STRIDE_X, RCONV_STRIDE_Y, rconv_bias_q15, 1, 7, rconv_im_out_opt_q15, + RCONV_OUT_DIM_X, RCONV_OUT_DIM_Y, rconv_buf, NULL); + + verify_results_q15(rconv_im_out_ref_q15, rconv_im_out_opt_q15, RCONV_OUT_DIM_Y * RCONV_OUT_DIM_X * RCONV_OUT_CH); + + delete [] test2; + delete [] test4; +#endif + +#ifdef TEST_CONV + +#define CONV_IM_DIM 16 +#define CONV_IM_CH 16 +#define CONV_KER_DIM 5 +#define CONV_OUT_CH 16 +#define CONV_OUT_DIM 16 + + test1 = new q7_t[CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH + CONV_OUT_CH]; + test2 = + new q15_t[CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH + + 2 * CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH + CONV_OUT_CH]; + test3 = new q7_t[CONV_IM_DIM * CONV_IM_DIM * CONV_IM_CH + 2 * CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH]; + test4 = new q15_t[CONV_IM_DIM * CONV_IM_DIM * CONV_IM_CH + 2 * CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH]; + + for (int i = 0; i < CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH + CONV_OUT_CH; i++) + { + test1[i] = rand() % 256 - 100; + } + + for (int i = 0; + i < + CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH + + 2 * CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH + CONV_OUT_CH; i++) + { + test2[i] = (rand() % 65536 - 32768); + } + + for (int i = 0; i < CONV_IM_DIM * CONV_IM_DIM * CONV_IM_CH + 2 * CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH; i++) + { + test3[i] = rand() % 256 - 100; + } + + for (int i = 0; i < CONV_IM_DIM * CONV_IM_DIM * CONV_IM_CH + 2 * CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH; i++) + { + test4[i] = (rand() % 65536 - 32768); + } + + q7_t *conv_weight_q7 = test1; + q7_t *conv_bias_q7 = test1 + CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH; + + q15_t *conv_weight_q15 = test2; + q15_t *conv_buf = test2 + CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH; + q15_t *conv_bias_q15 = + test2 + CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH + + 2 * CONV_KER_DIM * CONV_KER_DIM * CONV_IM_CH * CONV_OUT_CH; + + q7_t *conv_im_in_q7 = test3; + q7_t *conv_im_out_ref_q7 = test3 + CONV_IM_DIM * CONV_IM_DIM * CONV_IM_CH; + q7_t *conv_im_out_opt_q7 = + test3 + CONV_IM_DIM * CONV_IM_DIM * CONV_IM_CH + CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH; + + q15_t *conv_im_in_q15 = test4; + q15_t *conv_im_out_ref_q15 = test4 + CONV_IM_DIM * CONV_IM_DIM * CONV_IM_CH; + q15_t *conv_im_out_opt_q15 = + test4 + CONV_IM_DIM * CONV_IM_DIM * CONV_IM_CH + CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH; + + initialize_results_q7(conv_im_out_ref_q7, conv_im_out_opt_q7, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + printf("start q7 ref implementation\n"); + + arm_convolve_HWC_q7_ref(conv_im_in_q7, CONV_IM_DIM, CONV_IM_CH, conv_weight_q7, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q7, 1, 7, conv_im_out_ref_q7, + CONV_OUT_DIM, conv_buf, NULL); + + printf("start q7 basic implementation\n"); + + arm_convolve_HWC_q7_basic(conv_im_in_q7, CONV_IM_DIM, CONV_IM_CH, conv_weight_q7, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q7, 1, 7, conv_im_out_opt_q7, + CONV_OUT_DIM, conv_buf, NULL); + + verify_results_q7(conv_im_out_ref_q7, conv_im_out_opt_q7, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + printf("start q7 fast implementation\n"); + + arm_convolve_HWC_q7_fast(conv_im_in_q7, CONV_IM_DIM, CONV_IM_CH, conv_weight_q7, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q7, 1, 7, conv_im_out_opt_q7, + CONV_OUT_DIM, conv_buf, NULL); + + verify_results_q7(conv_im_out_ref_q7, conv_im_out_opt_q7, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + // testing with RGB + printf("start q7 ref implementation for RGB\n"); + + arm_convolve_HWC_q7_ref(conv_im_in_q7, CONV_IM_DIM, 3, conv_weight_q7, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q7, 1, 7, conv_im_out_ref_q7, + CONV_OUT_DIM, conv_buf, NULL); + + printf("start q7 basic implementation for RGB\n"); + + arm_convolve_HWC_q7_basic(conv_im_in_q7, CONV_IM_DIM, 3, conv_weight_q7, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q7, 1, 7, conv_im_out_opt_q7, + CONV_OUT_DIM, conv_buf, NULL); + + verify_results_q7(conv_im_out_ref_q7, conv_im_out_opt_q7, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + printf("start q7 RGB implementation for RGB\n"); + + arm_convolve_HWC_q7_RGB(conv_im_in_q7, CONV_IM_DIM, 3, conv_weight_q7, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q7, 1, 7, conv_im_out_opt_q7, + CONV_OUT_DIM, conv_buf, NULL); + + verify_results_q7(conv_im_out_ref_q7, conv_im_out_opt_q7, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + // testing q15 + initialize_results_q15(conv_im_out_ref_q15, conv_im_out_opt_q15, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + printf("start q15 ref implementation\n"); + + arm_convolve_HWC_q15_ref(conv_im_in_q15, CONV_IM_DIM, CONV_IM_CH, conv_weight_q15, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q15, 0, 15, conv_im_out_ref_q15, + CONV_OUT_DIM, conv_buf, NULL); + + printf("start q15 basic implementation\n"); + + arm_convolve_HWC_q15_basic(conv_im_in_q15, CONV_IM_DIM, CONV_IM_CH, conv_weight_q15, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q15, 0, 15, conv_im_out_opt_q15, + CONV_OUT_DIM, conv_buf, NULL); + + verify_results_q15(conv_im_out_ref_q15, conv_im_out_opt_q15, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + printf("start q15 fast implementation\n"); + + arm_convolve_HWC_q15_fast(conv_im_in_q15, CONV_IM_DIM, CONV_IM_CH, conv_weight_q15, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q15, 0, 15, conv_im_out_opt_q15, + CONV_OUT_DIM, conv_buf, NULL); + + verify_results_q15(conv_im_out_ref_q15, conv_im_out_opt_q15, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + // depthwise separable conv + initialize_results_q7(conv_im_out_ref_q7, conv_im_out_opt_q7, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + printf("start q7 depthwise_separable_conv ref implementation\n"); + + arm_depthwise_separable_conv_HWC_q7_ref(conv_im_in_q7, CONV_IM_DIM, CONV_IM_CH, conv_weight_q7, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q7, 1, 7, conv_im_out_ref_q7, + CONV_OUT_DIM, conv_buf, NULL); + + printf("start q7 depthwise_separable_conv implementation\n"); + + arm_depthwise_separable_conv_HWC_q7(conv_im_in_q7, CONV_IM_DIM, CONV_IM_CH, conv_weight_q7, + CONV_OUT_CH, CONV_KER_DIM, 2, 1, conv_bias_q7, 1, 7, conv_im_out_opt_q7, + CONV_OUT_DIM, conv_buf, NULL); + + verify_results_q7(conv_im_out_ref_q7, conv_im_out_opt_q7, CONV_OUT_DIM * CONV_OUT_DIM * CONV_OUT_CH); + + delete[]test1; + delete[]test2; + delete[]test3; + delete[]test4; + +#endif + + test_pass = true; + test_index = 0; + while (test_flags[test_index] != -1) { + if (test_flags[test_index]) { + test_pass = false; + } + test_index ++; + } + if (test_pass) { + printf("All tests passed\n"); + } else { + printf("Test failed passed\n"); + } + + return 0; +} diff --git a/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.h b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.h new file mode 100644 index 0000000..2e33988 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/NN/NN_Lib_Tests/nn_test/arm_nnexamples_nn_test.h @@ -0,0 +1,78 @@ +#ifndef _MAIN_H_ +#define _MAIN_H_ + +#include +#include +#include + +#include "arm_math.h" + +#include "arm_nnfunctions.h" +#include "ref_functions.h" + +extern int test_index; +extern q7_t test_flags[50]; + +void initialize_results_q7(q7_t * ref, q7_t * opt, int length) +{ + arm_fill_q7(0, ref, length); + arm_fill_q7(37, opt, length); +} + +void initialize_results_q15(q15_t * ref, q15_t * opt, int length) +{ + arm_fill_q15(0, ref, length); + arm_fill_q15(0x5F5, opt, length); +} + +void verify_results_q7(q7_t * ref, q7_t * opt, int length) +{ + + bool if_match = true; + + for (int i = 0; i < length; i++) + { + if (ref[i] != opt[i]) + { + printf("Output mismatch at %d, expected %d, actual %d\r\n", i, ref[i], opt[i]); + + if_match = false; + } + } + + if (if_match == true) + { + printf("Outputs match.\r\n\r\n"); + test_flags[test_index++] = 0; + } else { + test_flags[test_index++] = 1; + } + +} + +void verify_results_q15(q15_t * ref, q15_t * opt, int length) +{ + + bool if_match = true; + + for (int i = 0; i < length; i++) + { + if (ref[i] != opt[i]) + { + printf("Output mismatch at %d, expected %d, actual %d\r\n", i, ref[i], opt[i]); + + if_match = false; + } + } + + if (if_match == true) + { + printf("Outputs match.\r\n\r\n"); + test_flags[test_index++] = 0; + } else { + test_flags[test_index++] = 1; + } + +} + +#endif -- cgit