1 files changed, 0 insertions, 169 deletions
diff --git a/src/modules/mathlib/CMSIS/DSP_Lib/Source/StatisticsFunctions/arm_min_q15.c b/src/modules/mathlib/CMSIS/DSP_Lib/Source/StatisticsFunctions/arm_min_q15.c
deleted file mode 100644
index 35b67bb1e..000000000
--- a/src/modules/mathlib/CMSIS/DSP_Lib/Source/StatisticsFunctions/arm_min_q15.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/* ----------------------------------------------------------------------    
-* Copyright (C) 2010 ARM Limited. All rights reserved.    
-*    
-* $Date:        15. February 2012  
-* $Revision: 	V1.1.0  
-*    
-* Project: 	    CMSIS DSP Library    
-* Title:		arm_min_q15.c    
-*    
-* Description:	Minimum value of a Q15 vector.    
-*    
-* Target Processor: Cortex-M4/Cortex-M3/Cortex-M0
-*  
-* Version 1.1.0 2012/02/15 
-*    Updated with more optimizations, bug fixes and minor API changes.  
-*   
-* Version 1.0.10 2011/7/15  
-*    Big Endian support added and Merged M0 and M3/M4 Source code.   
-*    
-* Version 1.0.3 2010/11/29   
-*    Re-organized the CMSIS folders and updated documentation.    
-*     
-* Version 1.0.2 2010/11/11    
-*    Documentation updated.     
-*    
-* Version 1.0.1 2010/10/05     
-*    Production release and review comments incorporated.    
-*    
-* Version 1.0.0 2010/09/20     
-*    Production release and review comments incorporated.    
-* ---------------------------------------------------------------------------- */
-
-#include "arm_math.h"
-
-/**    
- * @ingroup groupStats    
- */
-
-
-/**    
- * @addtogroup Min    
- * @{    
- */
-
-
-/**    
- * @brief Minimum value of a Q15 vector.    
- * @param[in]       *pSrc points to the input vector    
- * @param[in]       blockSize length of the input vector    
- * @param[out]      *pResult minimum value returned here    
- * @param[out]      *pIndex index of minimum value returned here    
- * @return none.    
- *    
- */
-
-void arm_min_q15(
-  q15_t * pSrc,
-  uint32_t blockSize,
-  q15_t * pResult,
-  uint32_t * pIndex)
-{
-#ifndef ARM_MATH_CM0
-
-  /* Run the below code for Cortex-M4 and Cortex-M3 */
-  q15_t minVal1, minVal2, out;                   /* Temporary variables to store the output value. */
-  uint32_t blkCnt, outIndex, count;              /* loop counter */
-
-  /* Initialise the count value. */
-  count = 0u;
-  /* Initialise the index value to zero. */
-  outIndex = 0u;
-  /* Load first input value that act as reference value for comparision */
-  out = *pSrc++;
-
-  /* Loop unrolling */
-  blkCnt = (blockSize - 1u) >> 2u;
-
-  while(blkCnt > 0)
-  {
-    /* Initialize minVal to the next consecutive values one by one */
-    minVal1 = *pSrc++;
-    minVal2 = *pSrc++;
-
-    /* compare for the minimum value */
-    if(out > minVal1)
-    {
-      /* Update the minimum value and its index */
-      out = minVal1;
-      outIndex = count + 1u;
-    }
-
-    minVal1 = *pSrc++;
-
-    /* compare for the minimum value */
-    if(out > minVal2)
-    {
-      /* Update the minimum value and its index */
-      out = minVal2;
-      outIndex = count + 2u;
-    }
-
-    minVal2 = *pSrc++;
-
-    /* compare for the minimum value */
-    if(out > minVal1)
-    {
-      /* Update the minimum value and its index */
-      out = minVal1;
-      outIndex = count + 3u;
-    }
-
-    /* compare for the minimum value */
-    if(out > minVal2)
-    {
-      /* Update the minimum value and its index */
-      out = minVal2;
-      outIndex = count + 4u;
-    }
-
-    count += 4u;
-
-    blkCnt--;
-  }
-
-  /* if (blockSize - 1u ) is not multiple of 4 */
-  blkCnt = (blockSize - 1u) % 4u;
-
-#else
-
-  /* Run the below code for Cortex-M0 */
-  q15_t minVal1, out;                            /* Temporary variables to store the output value. */
-  uint32_t blkCnt, outIndex;                     /* loop counter */
-
-  blkCnt = (blockSize - 1u);
-
-  /* Initialise the index value to zero. */
-  outIndex = 0u;
-  /* Load first input value that act as reference value for comparision */
-  out = *pSrc++;
-
-#endif //      #ifndef ARM_MATH_CM0
-
-  while(blkCnt > 0)
-  {
-    /* Initialize minVal to the next consecutive values one by one */
-    minVal1 = *pSrc++;
-
-    /* compare for the minimum value */
-    if(out > minVal1)
-    {
-      /* Update the minimum value and it's index */
-      out = minVal1;
-      outIndex = blockSize - blkCnt;
-    }
-
-    blkCnt--;
-
-  }
-
-
-
-  /* Store the minimum value and its index into destination pointers */
-  *pResult = out;
-  *pIndex = outIndex;
-}
-
-/**    
- * @} end of Min group    
- */