From 2628932a40d769d8d0180ba6fed1e7b9b2718982 Mon Sep 17 00:00:00 2001 From: jaseg Date: Sun, 3 May 2020 19:53:02 +0200 Subject: minkbd: repo restructure --- .../DSP/Source/SupportFunctions/arm_fill_q31.c | 109 --------------------- 1 file changed, 109 deletions(-) delete mode 100644 Blink/Drivers/CMSIS/DSP/Source/SupportFunctions/arm_fill_q31.c (limited to 'Blink/Drivers/CMSIS/DSP/Source/SupportFunctions/arm_fill_q31.c') diff --git a/Blink/Drivers/CMSIS/DSP/Source/SupportFunctions/arm_fill_q31.c b/Blink/Drivers/CMSIS/DSP/Source/SupportFunctions/arm_fill_q31.c deleted file mode 100644 index 3769f4d..0000000 --- a/Blink/Drivers/CMSIS/DSP/Source/SupportFunctions/arm_fill_q31.c +++ /dev/null @@ -1,109 +0,0 @@ -/* ---------------------------------------------------------------------- - * Project: CMSIS DSP Library - * Title: arm_fill_q31.c - * Description: Fills a constant value into a Q31 vector - * - * $Date: 27. January 2017 - * $Revision: V.1.5.1 - * - * Target Processor: Cortex-M cores - * -------------------------------------------------------------------- */ -/* - * Copyright (C) 2010-2017 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" - -/** - * @ingroup groupSupport - */ - -/** - * @addtogroup Fill - * @{ - */ - -/** - * @brief Fills a constant value into a Q31 vector. - * @param[in] value input value to be filled - * @param[out] *pDst points to output vector - * @param[in] blockSize length of the output vector - * @return none. - * - */ - -void arm_fill_q31( - q31_t value, - q31_t * pDst, - uint32_t blockSize) -{ - uint32_t blkCnt; /* loop counter */ - - -#if defined (ARM_MATH_DSP) - - /* Run the below code for Cortex-M4 and Cortex-M3 */ - q31_t in1 = value; - q31_t in2 = value; - q31_t in3 = value; - q31_t in4 = value; - - /*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 = value */ - /* Fill the value in the destination buffer */ - *pDst++ = in1; - *pDst++ = in2; - *pDst++ = in3; - *pDst++ = in4; - - /* 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 /* #if defined (ARM_MATH_DSP) */ - - while (blkCnt > 0U) - { - /* C = value */ - /* Fill the value in the destination buffer */ - *pDst++ = value; - - /* Decrement the loop counter */ - blkCnt--; - } -} - -/** - * @} end of Fill group - */ -- cgit