1 files changed, 0 insertions, 134 deletions
diff --git a/fw/hid-dials/Drivers/CMSIS/NN/Source/NNSupportFunctions/arm_q7_to_q15_no_shift.c b/fw/hid-dials/Drivers/CMSIS/NN/Source/NNSupportFunctions/arm_q7_to_q15_no_shift.c
deleted file mode 100644
index e043b38..0000000
--- a/fw/hid-dials/Drivers/CMSIS/NN/Source/NNSupportFunctions/arm_q7_to_q15_no_shift.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * 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.
- */
-
-/* ----------------------------------------------------------------------
- * Project:      CMSIS NN Library
- * Title:        arm_q7_to_q15_no_shift.c
- * Description:  Converts the elements of the Q7 vector to Q15 vector without left-shift
- *
- * $Date:        17. January 2018
- * $Revision:    V.1.0.0
- *
- * Target Processor:  Cortex-M cores
- *
- * -------------------------------------------------------------------- */
-
-#include "arm_nnsupportfunctions.h"
-
-/**    
- * @ingroup groupSupport    
- */
-
-/**    
- * @addtogroup nndata_convert    
- * @{    
- */
-
-/**    
- * @brief Converts the elements of the Q7 vector to Q15 vector without left-shift 
- * @param[in]       *pSrc points to the Q7 input vector    
- * @param[out]      *pDst points to the Q15 output vector   
- * @param[in]       blockSize length of the input vector    
- * @return none.    
- *    
- * \par Description:    
- *    
- * The equation used for the conversion process is:    
- *   
- * <pre>    
- * 	pDst[n] = (q15_t) pSrc[n];   0 <= n < blockSize.    
- * </pre>    
- *   
- */
-
-void arm_q7_to_q15_no_shift(const q7_t * pSrc, q15_t * pDst, uint32_t blockSize)
-{
-    const q7_t *pIn = pSrc;     /* Src pointer */
-    uint32_t  blkCnt;           /* loop counter */
-
-#ifndef ARM_MATH_CM0_FAMILY
-    q31_t     in;
-    q31_t     in1, in2;
-    q31_t     out1, out2;
-
-    /* Run the below code for Cortex-M4 and Cortex-M3 */
-
-    /*loop Unrolling */
-    blkCnt = blockSize >> 2u;
-
-    /* First part of the processing with loop unrolling.  Compute 4 outputs at a time.    
-     ** a second loop below computes the remaining 1 to 3 samples. */
-    while (blkCnt > 0u)
-    {
-        /* C = (q15_t) A << 8 */
-        /* convert from q7 to q15 and then store the results in the destination buffer */
-        in = *__SIMD32(pIn)++;
-
-        /* rotatate in by 8 and extend two q7_t values to q15_t values */
-        in1 = __SXTB16(__ROR(in, 8));
-
-        /* extend remainig two q7_t values to q15_t values */
-        in2 = __SXTB16(in);
-
-#ifndef ARM_MATH_BIG_ENDIAN
-
-        out2 = __PKHTB(in1, in2, 16);
-        out1 = __PKHBT(in2, in1, 16);
-
-#else
-
-        out1 = __PKHTB(in1, in2, 16);
-        out2 = __PKHBT(in2, in1, 16);
-
-#endif
-
-        *__SIMD32(pDst)++ = out1;
-        *__SIMD32(pDst)++ = out2;
-
-        /* Decrement the loop counter */
-        blkCnt--;
-    }
-
-    /* If the blockSize is not a multiple of 4, compute any remaining output samples here.    
-     ** No loop unrolling is used. */
-    blkCnt = blockSize % 0x4u;
-
-#else
-
-    /* Run the below code for Cortex-M0 */
-
-    /* Loop over blockSize number of values */
-    blkCnt = blockSize;
-
-#endif                          /* #ifndef ARM_MATH_CM0_FAMILY */
-
-    while (blkCnt > 0u)
-    {
-        /* C = (q15_t) A << 8 */
-        /* convert from q7 to q15 and then store the results in the destination buffer */
-        *pDst++ = (q15_t) * pIn++;
-
-        /* Decrement the loop counter */
-        blkCnt--;
-    }
-
-}
-
-/**    
- * @} end of nndata_convert group   
- */