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srsLTE
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Cleaned RM turbo

This commit is contained in:
ismagom 2015-10-15 00:04:22 +02:00
parent 9e685eca32
commit 438a5aa240
3 changed files with 4 additions and 16 deletions
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5
srslte/include/srslte/fec/rm_turbo.h
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@ -83,11 +83,6 @@ SRSLTE_API int srslte_rm_turbo_rx_lut(int16_t *input,
uint32_t cb_idx,
uint32_t rv_idx);
SRSLTE_API int srslte_rm_turbo_rx_lut_simd(int16_t *input,
int16_t *output,
uint32_t in_len,
uint32_t cb_idx,
uint32_t rv_idx);
/* High-level API */
typedef struct SRSLTE_API {

11
srslte/lib/fec/src/rm_turbo.c
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@ -42,6 +42,9 @@
#ifdef HAVE_SIMD
#include <xmmintrin.h>
#include <tmmintrin.h>
int srslte_rm_turbo_rx_lut_simd(int16_t *input, int16_t *output, uint32_t in_len, uint32_t cb_idx, uint32_t rv_idx);
#endif
#define NCOLS 32
@ -304,14 +307,6 @@ int srslte_rm_turbo_rx_lut(int16_t *input, int16_t *output, uint32_t in_len, uin
#ifdef HAVE_SIMD
static void print128_num(__m128i var)
{
int16_t *val = (int16_t*) &var;//can also use uint16_t instead of 16_t
printf("Numerical: %d %d %d %d %d %d %d %d \n",
val[0], val[1], val[2], val[3], val[4], val[5],
val[6], val[7]);
}
int srslte_rm_turbo_rx_lut_simd(int16_t *input, int16_t *output, uint32_t in_len, uint32_t cb_idx, uint32_t rv_idx)
{

4
srslte/lib/fec/test/rm_turbo_test.c
View File

@ -185,9 +185,7 @@ int main(int argc, char **argv) {
bzero(bits2_s, long_cb_enc*sizeof(short));
srslte_rm_turbo_rx_lut(rm_bits_s, bits2_s, nof_e_bits, cb_idx, rv_idx);
//srslte_vec_fprint_f(stdout, bits_f, long_cb_enc);
//srslte_vec_fprint_s(stdout, bits2_s, long_cb_enc);
for (int i=0;i<long_cb_enc;i++) {
if (bits_f[i] != bits2_s[i]) {
printf("error RX in bit %d %f!=%d\n", i, bits_f[i], bits2_s[i]);