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Initializing the device in lib load function

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This commit is contained in:
Hongzhi Wang
2022-03-09 14:37:45 +01:00
committed by Hongzhi Wang
parent 7b88c36ba6
commit 1247a02f6d
3 changed files with 21 additions and 31 deletions
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openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder_offload.c
+2 -2
View File
@@ -1613,8 +1613,8 @@ int32_t nrLDPC_decod_offload(t_nrLDPC_dec_params* p_decParams, uint8_t C, uint8_
0,
ad->ops_mempool,
1,
1,
1);
get_num_ops(),
get_num_lcores());
if (f_ret != TEST_SUCCESS) {
printf("Couldn't init test op params");
}
openair1/PHY/CODING/nrLDPC_load.c
+19 -11
View File
@@ -78,20 +78,28 @@ int load_nrLDPClib_offload(void) {
int ret=load_module_shlib("ldpc_offload",&shlib_decoffload_fdesc,1,NULL);
AssertFatal( (ret >= 0),"Error loading ldpc decoder offload");
nrLDPC_decoder_offload = (nrLDPC_decoffloadfunc_t)shlib_decoffload_fdesc.fptr;
t_nrLDPC_dec_params decParams;
t_nrLDPC_dec_params* p_decParams = &decParams;
int8_t l[68*384];
int8_t llrProcBuf[22*384];
p_decParams->Z = 384;
p_decParams->BG = 1;
nrLDPC_decoder_offload(p_decParams,
1,
0,
0,
25344,
8,
l,
llrProcBuf, 0);
return 0;
}
/*int load_nrLDPClib_offload(void) {
loader_shlibfunc_t shlib_decoffload_fdesc;
shlib_decoffload_fdesc.fname = "top_testsuite";
int ret=load_module_shlib("ldpc_offload",&shlib_decoffload_fdesc,1,NULL);
AssertFatal( (ret >= 0),"Error loading ldpc decoder offload");
top_testsuite = (nrLDPC_dectopfunc_t)shlib_decoffload_fdesc.fptr;
return 0;
}
*/
int load_nrLDPClib_ref(char *libversion, nrLDPC_encoderfunc_t * nrLDPC_encoder_ptr) {
loader_shlibfunc_t shlib_encoder_fdesc;
openair1/SIMULATION/NR_PHY/ulsim.c
-18
View File
@@ -643,24 +643,6 @@ int main(int argc, char **argv)
load_nrLDPClib_offload();
t_nrLDPC_dec_params decParams;
t_nrLDPC_dec_params* p_decParams = &decParams;
int8_t l_ol [68*384];
__m128i *pl_ol128 = (__m128i*)&l_ol;
int8_t llrProcBuf[22*384];
p_decParams->Z = 384;
p_decParams->BG = 1;
nrLDPC_decoder_offload(p_decParams,
1,
0,
0,
25344,
8,
(int8_t*)&pl_ol128[0],
llrProcBuf, 0);
if (snr1set == 0)
snr1 = snr0 + 10;
double sampling_frequency;