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This commit is contained in:
Jasper Blanckenburg
2023-03-05 15:36:10 +01:00
commit 528134d084
1464 changed files with 1331348 additions and 0 deletions
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5
Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/FastMathFunctions/FastMathFunctions.c Normal file
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#include "cos.c"
#include "sin.c"
#include "sqrt.c"

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Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/FastMathFunctions/cos.c Normal file
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#include "ref.h"
q31_t ref_cos_q31(q31_t x)
{
return (q31_t)(cosf((float32_t)x * 6.28318530717959f / 2147483648.0f) * 2147483648.0f);
}
q15_t ref_cos_q15(q15_t x)
{
return (q15_t)(cosf((float32_t)x * 6.28318530717959f / 32768.0f) * 32768.0f);
}

11
Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/FastMathFunctions/sin.c Normal file
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#include "ref.h"
q31_t ref_sin_q31(q31_t x)
{
return (q31_t)(sinf((float32_t)x * 6.28318530717959f / 2147483648.0f) * 2147483648.0f);
}
q15_t ref_sin_q15(q15_t x)
{
return (q15_t)(sinf((float32_t)x * 6.28318530717959f / 32768.0f) * 32768.0f);
}

15
Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/FastMathFunctions/sqrt.c Normal file
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#include "ref.h"
arm_status ref_sqrt_q31(q31_t in, q31_t * pOut)
{
*pOut = (q31_t)(sqrtf((float32_t)in / 2147483648.0f) * 2147483648.0f);
return ARM_MATH_SUCCESS;
}
arm_status ref_sqrt_q15(q15_t in, q15_t * pOut)
{
*pOut = (q15_t)(sqrtf((float32_t)in / 32768.0f) * 32768.0f);
return ARM_MATH_SUCCESS;
}