diff options
| author | Thomas Tsou <tom@tsou.cc> | 2013-11-09 02:29:55 -0500 |
|---|---|---|
| committer | Thomas Tsou <tom@tsou.cc> | 2013-11-15 23:34:59 -0500 |
| commit | 0a3dc4c21028f36f02528c9a486de229f786b272 (patch) | |
| tree | 86770439e6accc183d3f04c9e3f46f7e5b4d866c /Transceiver52M/common/mult.h | |
| parent | acc22fa3ffe30f28d62c41f62152b1f48fa595b4 (diff) | |
Transceiver52M: Add NEON complex-complex multiply
Complex-complex block multiples are used for phase rotation of
bursts. Optimization targeted from perf profiling.
Signed-off-by: Thomas Tsou <tom@tsou.cc>
Diffstat (limited to 'Transceiver52M/common/mult.h')
| -rw-r--r-- | Transceiver52M/common/mult.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Transceiver52M/common/mult.h b/Transceiver52M/common/mult.h new file mode 100644 index 0000000..4d96efb --- /dev/null +++ b/Transceiver52M/common/mult.h @@ -0,0 +1,6 @@ +#ifndef _MULT_H_ +#define _MULT_H_ + +void mul_complex(float *out, float *a, float *b, int len); + +#endif /* _MULT_H_ */ |