From 94f94260ace13688285fc8c62687079b26c18854 Mon Sep 17 00:00:00 2001
From: jaseg <git@jaseg.de>
Date: Sun, 20 Dec 2020 15:18:02 +0100
Subject: Submodule-cache WIP

---
 .../DSP/Source/BasicMathFunctions/arm_abs_f32.c    | 153 ---------------------
 1 file changed, 153 deletions(-)
 delete mode 100644 fw/midi-dials/Drivers/CMSIS/DSP/Source/BasicMathFunctions/arm_abs_f32.c

(limited to 'fw/midi-dials/Drivers/CMSIS/DSP/Source/BasicMathFunctions/arm_abs_f32.c')

diff --git a/fw/midi-dials/Drivers/CMSIS/DSP/Source/BasicMathFunctions/arm_abs_f32.c b/fw/midi-dials/Drivers/CMSIS/DSP/Source/BasicMathFunctions/arm_abs_f32.c
deleted file mode 100644
index 69b2bfc..0000000
--- a/fw/midi-dials/Drivers/CMSIS/DSP/Source/BasicMathFunctions/arm_abs_f32.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/* ----------------------------------------------------------------------
- * Project:      CMSIS DSP Library
- * Title:        arm_abs_f32.c
- * Description:  Floating-point vector absolute value
- *
- * $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"
-#include <math.h>
-
-/**
- * @ingroup groupMath
- */
-
-/**
- * @defgroup BasicAbs Vector Absolute Value
- *
- * Computes the absolute value of a vector on an element-by-element basis.
- *
- * <pre>
- *     pDst[n] = abs(pSrc[n]),   0 <= n < blockSize.
- * </pre>
- *
- * The functions support in-place computation allowing the source and
- * destination pointers to reference the same memory buffer.
- * There are separate functions for floating-point, Q7, Q15, and Q31 data types.
- */
-
-/**
- * @addtogroup BasicAbs
- * @{
- */
-
-/**
- * @brief Floating-point vector absolute value.
- * @param[in]       *pSrc points to the input buffer
- * @param[out]      *pDst points to the output buffer
- * @param[in]       blockSize number of samples in each vector
- * @return none.
- */
-
-void arm_abs_f32(
-  float32_t * pSrc,
-  float32_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 */
-  float32_t in1, in2, in3, in4;                  /* temporary variables */
-
-  /*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 = |A| */
-    /* Calculate absolute and then store the results in the destination buffer. */
-    /* read sample from source */
-    in1 = *pSrc;
-    in2 = *(pSrc + 1);
-    in3 = *(pSrc + 2);
-
-    /* find absolute value */
-    in1 = fabsf(in1);
-
-    /* read sample from source */
-    in4 = *(pSrc + 3);
-
-    /* find absolute value */
-    in2 = fabsf(in2);
-
-    /* read sample from source */
-    *pDst = in1;
-
-    /* find absolute value */
-    in3 = fabsf(in3);
-
-    /* find absolute value */
-    in4 = fabsf(in4);
-
-    /* store result to destination */
-    *(pDst + 1) = in2;
-
-    /* store result to destination */
-    *(pDst + 2) = in3;
-
-    /* store result to destination */
-    *(pDst + 3) = in4;
-
-
-    /* Update source pointer to process next sampels */
-    pSrc += 4U;
-
-    /* Update destination pointer to process next sampels */
-    pDst += 4U;
-
-    /* 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 */
-
-  /* Initialize blkCnt with number of samples */
-  blkCnt = blockSize;
-
-#endif /*   #if defined (ARM_MATH_DSP)   */
-
-  while (blkCnt > 0U)
-  {
-    /* C = |A| */
-    /* Calculate absolute and then store the results in the destination buffer. */
-    *pDst++ = fabsf(*pSrc++);
-
-    /* Decrement the loop counter */
-    blkCnt--;
-  }
-}
-
-/**
- * @} end of BasicAbs group
- */
-- 
cgit