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fix unsigned/signed warning regarding nr_(i)dft

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This commit is contained in:
Thomas Schlichter
2021-01-15 14:55:38 +01:00
parent 691ad0bba0
commit 7e93eef40c
4 changed files with 9 additions and 9 deletions
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openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
+1 -1
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@@ -212,7 +212,7 @@ void nr_ulsch_channel_compensation(int **rxdataF_ext,
\param z Pointer to input in frequnecy domain, and it is also the output in time domain
\param Msc_PUSCH number of allocated data subcarriers
*/
void nr_idft(uint32_t *z, uint32_t Msc_PUSCH);
void nr_idft(int32_t *z, uint32_t Msc_PUSCH);
/** \brief This function generates log-likelihood ratios (decoder input) for single-stream QPSK received waveforms.
@param rxdataF_comp Compensated channel output
openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
+4 -4
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@@ -12,7 +12,7 @@
//#define DEBUG_RB_EXT
//#define DEBUG_CH_MAG
void nr_idft(uint32_t *z, uint32_t Msc_PUSCH)
void nr_idft(int32_t *z, uint32_t Msc_PUSCH)
{
#if defined(__x86_64__) || defined(__i386__)
@@ -38,7 +38,7 @@ void nr_idft(uint32_t *z, uint32_t Msc_PUSCH)
}
for (i=0,ip=0; i<Msc_PUSCH; i++, ip+=4) {
((uint32_t*)idft_in0)[ip+0] = z[i];
((int32_t*)idft_in0)[ip+0] = z[i];
}
@@ -203,7 +203,7 @@ void nr_idft(uint32_t *z, uint32_t Msc_PUSCH)
for (i = 0, ip = 0; i < Msc_PUSCH; i++, ip+=4) {
z[i] = ((uint32_t*)idft_out0)[ip];
z[i] = ((int32_t*)idft_out0)[ip];
}
// conjugate output
@@ -1232,7 +1232,7 @@ int nr_rx_pusch(PHY_VARS_gNB *gNB,
#endif
// perform IDFT operation on the compensated rxdata if transform precoding is enabled
nr_idft(&((uint32_t*)gNB->pusch_vars[ulsch_id]->rxdataF_comp[0])[symbol * nb_re_pusch2], nb_re_pusch);
nr_idft(&gNB->pusch_vars[ulsch_id]->rxdataF_comp[0][symbol * nb_re_pusch2], nb_re_pusch);
LOG_D(PHY,"Transform precoding being done on data- symbol: %d, nb_re_pusch: %d\n", symbol, nb_re_pusch);
}
openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
+2 -2
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@@ -181,9 +181,9 @@ typedef struct {
/// Scrambled "b"-sequences (for definition see 36-211 V8.6 2009-03, p.14)
uint8_t b_tilde[MAX_NUM_NR_CHANNEL_BITS];
/// Modulated "d"-sequences (for definition see 36-211 V8.6 2009-03, p.14)
uint32_t d_mod[MAX_NUM_NR_RE] __attribute__ ((aligned(16)));
int32_t d_mod[MAX_NUM_NR_RE] __attribute__ ((aligned(16)));
/// Transform-coded "y"-sequences (for definition see 38-211 V15.3.0 2018-09, subsection 6.3.1.4)
uint32_t y[MAX_NUM_NR_RE] __attribute__ ((aligned(16)));
int32_t y[MAX_NUM_NR_RE] __attribute__ ((aligned(16)));
/*
/// "q" sequences for CQI/PMI (for definition see 36-212 V8.6 2009-03, p.27)
uint8_t q[MAX_CQI_PAYLOAD];
openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
+2 -2
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@@ -286,7 +286,7 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
}
#ifdef DEBUG_DFT_IDFT
uint32_t debug_symbols[MAX_NUM_NR_RE] __attribute__ ((aligned(16)));
int32_t debug_symbols[MAX_NUM_NR_RE] __attribute__ ((aligned(16)));
int offset = 0;
printf("NR_ULSCH_UE: available_bits: %d, mod_order: %d", available_bits,mod_order);
@@ -303,7 +303,7 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
}
LOG_M("preDFT_all_symbols.m","UE_preDFT", tx_layers[0],number_of_symbols*nb_re_pusch,1,1);
LOG_M("postDFT_all_symbols.m","UE_postDFT", &(ulsch_ue->y[0]),number_of_symbols*nb_re_pusch,1,1);
LOG_M("postDFT_all_symbols.m","UE_postDFT", ulsch_ue->y,number_of_symbols*nb_re_pusch,1,1);
LOG_M("DEBUG_IDFT_SYMBOLS.m","UE_Debug_IDFT", debug_symbols,number_of_symbols*nb_re_pusch,1,1);
LOG_M("UE_DMRS_SEQ.m","UE_DMRS_SEQ", dmrs_seq,nb_re_pusch,1,1);
#endif