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Michael Black
OpenXG UE
Commits
2faed427
Commit
2faed427
authored
Oct 03, 2018
by
hongzhi wang
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NR PDCCH development: validation modification dci_nr.c file
parent
8ce9fdbc
Changes
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16 additions
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48 deletions
+16
-48
openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
+16
-48
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openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
View file @
2faed427
...
...
@@ -3162,31 +3162,9 @@ printf("\t\t<-NR_PDCCH_DCI_DEBUG (nr_pdcch_unscrambling)-> (c_init=%d, n_id=%d,
#endif
}
#ifdef NR_PDCCH_DCI_DEBUG
//k = 0;
//for (int j = 0; j < length; j++){
// if ((j%32==0) && (j!=0)) k++;
// if ((j%2 == 0) && ((*(char*) &z[(int)floor(i/2)]) > 0)) {
// unscrambled[k] = (unscrambled[k]<<1) + 1;
// }
// if ((j%2 == 0) && ((*(char*) &z[(int)floor(i/2)]) <= 0)) {
// unscrambled[k] = (unscrambled[k]<<1) + 0;
// }
// if ((j%2 == 1) && ((*(1 + (char*) &z[(int)floor(i/2)])) > 0)) {
// unscrambled[k] = (unscrambled[k]<<1) + 1;
// }
// if ((j%2 == 1) && ((*(1 + (char*) &z[(int)floor(i/2)])) <= 0)) {
// unscrambled[k] = (unscrambled[k]<<1) + 0;
// }
//}
//for (int p=0; p<k; p++)
//printf("\t\t<-NR_PDCCH_DCI_DEBUG (nr_pdcch_unscrambling)-> after scrambling, unscrambled[%d]=%x\n",p,unscrambled[p]);
#endif
}
#if 0
void nr_pdcch_unscrambling_tmp(uint16_t crnti, NR_DL_FRAME_PARMS *frame_parms, uint8_t nr_tti_rx,
double llr[], uint32_t length, uint16_t pdcch_DMRS_scrambling_id, int do_common) {
...
...
@@ -3233,7 +3211,6 @@ printf("\t\t<-NR_PDCCH_DCI_DEBUG (nr_pdcch_unscrambling)-> (c_init=%d, n_id=%d,
}
#if 0
void nr_pdcch_unscrambling_old(uint16_t crnti, NR_DL_FRAME_PARMS *frame_parms, uint8_t nr_tti_rx,
int8_t* llr, uint32_t length, uint16_t pdcch_DMRS_scrambling_id, int do_common) {
...
...
@@ -3939,21 +3916,20 @@ int get_nCCE_offset_l1(int *CCE_table,
#ifdef NR_PDCCH_DCI_RUN
void
nr_dci_decoding_procedure0
(
int
s
,
//x
void
nr_dci_decoding_procedure0
(
int
s
,
int
p
,
int
coreset_time_dur
,
uint16_t
coreset_nbr_rb
,
//x
NR_UE_PDCCH
**
pdcch_vars
,
//x
int
do_common
,
//x
//dci_detect_mode_t mode, //not sure if necessary
uint8_t
nr_tti_rx
,
//x
NR_DCI_ALLOC_t
*
dci_alloc
,
//x
int16_t
eNB_id
,
//x
uint8_t
current_thread_id
,
//x
uint16_t
coreset_nbr_rb
,
NR_UE_PDCCH
**
pdcch_vars
,
int
do_common
,
uint8_t
nr_tti_rx
,
NR_DCI_ALLOC_t
*
dci_alloc
,
int16_t
eNB_id
,
uint8_t
current_thread_id
,
NR_DL_FRAME_PARMS
*
frame_parms
,
t_nrPolar_paramsPtr
*
nrPolar_params
,
//x
t_nrPolar_paramsPtr
*
nrPolar_params
,
uint8_t
mi
,
uint16_t
crc_scrambled_values
[
13
],
//x
uint16_t
crc_scrambled_values
[
TOTAL_NBR_SCRAMBLED_VALUES
],
uint8_t
L
,
NR_UE_SEARCHSPACE_CSS_DCI_FORMAT_t
format_css
,
NR_UE_SEARCHSPACE_USS_DCI_FORMAT_t
format_uss
,
...
...
@@ -5407,8 +5383,10 @@ uint8_t nr_dci_decoding_procedure(int s,
uint16_t
n_RB_ULBWP
,
uint16_t
n_RB_DLBWP
,
crc_scrambled_t
*
crc_scrambled
,
format_found_t
*
format_found
)
{
format_found_t
*
format_found
,
uint16_t
crc_scrambled_values
[
TOTAL_NBR_SCRAMBLED_VALUES
])
{
// uint8_t dci_fields_sizes[NBR_NR_DCI_FIELDS][NBR_NR_FORMATS],
for
(
int
n
=
0
;
n
<
13
;
n
++
)
printf
(
"################ 2 crc_scrambled_values[%d]=%d
\n
"
,
n
,
crc_scrambled_values
[
n
]);
#ifdef NR_PDCCH_DCI_DEBUG
printf
(
"
\t
<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure) nr_tti_rx=%d n_RB_ULBWP=%d n_RB_DLBWP=%d format_found=%d
\n
"
,
...
...
@@ -5437,18 +5415,7 @@ uint8_t nr_dci_decoding_procedure(int s,
NR_DL_FRAME_PARMS
*
frame_parms
=
&
ue
->
frame_parms
;
t_nrPolar_paramsPtr
*
nrPolar_params
=
&
ue
->
nrPolar_params
;
uint8_t
mi
;
// = get_mi(&ue->frame_parms, nr_tti_rx);
// we need to initialize this values as crc is going to be compared with them
//uint16_t c_rnti=pdcch_vars[eNB_id]->crnti;
uint16_t
c_rnti
=
pdcch_vars2
->
crnti
;
//to be removed FIXME!!!
printf
(
"c_rnti=%d
\n
"
,
c_rnti
);
uint16_t
cs_rnti
,
new_rnti
,
tc_rnti
;
uint16_t
p_rnti
=
P_RNTI
;
uint16_t
si_rnti
=
SI_RNTI
;
uint16_t
ra_rnti
=
3
;
//at the moment this value is hardcoded FIXME!!!
uint16_t
sp_csi_rnti
,
sfi_rnti
,
int_rnti
,
tpc_pusch_rnti
,
tpc_pucch_rnti
,
tpc_srs_rnti
;
//FIXME !!!
uint16_t
crc_scrambled_values
[
13
]
=
{
c_rnti
,
cs_rnti
,
new_rnti
,
tc_rnti
,
p_rnti
,
si_rnti
,
ra_rnti
,
sp_csi_rnti
,
sfi_rnti
,
int_rnti
,
tpc_pusch_rnti
,
tpc_pucch_rnti
,
tpc_srs_rnti
};
//uint8_t format0_found = 0, format_c_found = 0;
uint8_t
tmode
=
ue
->
transmission_mode
[
eNB_id
];
uint8_t
frame_type
=
frame_parms
->
frame_type
;
...
...
@@ -5458,6 +5425,7 @@ uint8_t nr_dci_decoding_procedure(int s,
uint8_t
format_2_1_size_bits
=
0
,
format_2_1_size_bytes
=
0
;
//FIXME
uint8_t
format_2_2_size_bits
=
0
,
format_2_2_size_bytes
=
0
;
//FIXME
uint8_t
format_2_3_size_bits
=
0
,
format_2_3_size_bytes
=
0
;
//FIXME
/*
*
* The implementation of this function will depend on the information given by the searchSpace IE
...
...
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