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author | jaseg <git@jaseg.net> | 2020-10-14 12:47:28 +0200 |
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committer | jaseg <git@jaseg.net> | 2020-10-14 12:47:28 +0200 |
commit | 6ab94e0b318884bbcb95e2ea3835f951502e1d99 (patch) | |
tree | 4cc5794b89f89c55ff8370ae252518ab96b5fed3 /fw/cdc-dials/Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/ComplexMathFunctions/cmplx_conj.c | |
parent | 1e6e8a2062923b434b2f4f5f2a9f8c0098135b01 (diff) | |
download | minikbd-6ab94e0b318884bbcb95e2ea3835f951502e1d99.tar.gz minikbd-6ab94e0b318884bbcb95e2ea3835f951502e1d99.tar.bz2 minikbd-6ab94e0b318884bbcb95e2ea3835f951502e1d99.zip |
Move firmware into subdirectory
Diffstat (limited to 'fw/cdc-dials/Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/ComplexMathFunctions/cmplx_conj.c')
-rw-r--r-- | fw/cdc-dials/Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/ComplexMathFunctions/cmplx_conj.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/fw/cdc-dials/Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/ComplexMathFunctions/cmplx_conj.c b/fw/cdc-dials/Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/ComplexMathFunctions/cmplx_conj.c new file mode 100644 index 0000000..6b80de0 --- /dev/null +++ b/fw/cdc-dials/Drivers/CMSIS/DSP/DSP_Lib_TestSuite/RefLibs/src/ComplexMathFunctions/cmplx_conj.c @@ -0,0 +1,40 @@ +#include "ref.h"
+
+void ref_cmplx_conj_f32(
+ float32_t * pSrc,
+ float32_t * pDst,
+ uint32_t numSamples)
+{
+ uint32_t i;
+ for(i=0;i<numSamples*2;i+=2)
+ {
+ pDst[i] = pSrc[i];
+ pDst[i+1] = -pSrc[i+1];
+ }
+}
+
+void ref_cmplx_conj_q31(
+ q31_t * pSrc,
+ q31_t * pDst,
+ uint32_t numSamples)
+{
+ uint32_t i;
+ for(i=0;i<numSamples*2;i+=2)
+ {
+ pDst[i] = pSrc[i];
+ pDst[i+1] = -pSrc[i+1];
+ }
+}
+
+void ref_cmplx_conj_q15(
+ q15_t * pSrc,
+ q15_t * pDst,
+ uint32_t numSamples)
+{
+ uint32_t i;
+ for(i=0;i<numSamples*2;i+=2)
+ {
+ pDst[i] = pSrc[i];
+ pDst[i+1] = -pSrc[i+1];
+ }
+}
|