Skip to content
GitLab
Projects
Groups
Snippets
Help
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
openairinterface5G
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Merge Requests
16
Merge Requests
16
Analytics
Analytics
Repository
Value Stream
Wiki
Wiki
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Commits
Open sidebar
oai
openairinterface5G
Commits
f5be2be5
Commit
f5be2be5
authored
Jul 28, 2017
by
Gabriel
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Correct DCIFormat and AgregationLevel to put them in pdcch structure
parent
10c9d899
Changes
7
Hide whitespace changes
Inline
Side-by-side
Showing
7 changed files
with
19 additions
and
15 deletions
+19
-15
openair1/PHY/LTE_TRANSPORT/dci.c
openair1/PHY/LTE_TRANSPORT/dci.c
+3
-4
openair1/PHY/defs.h
openair1/PHY/defs.h
+0
-2
openair1/PHY/impl_defs_lte.h
openair1/PHY/impl_defs_lte.h
+3
-0
openair1/PHY/vars.h
openair1/PHY/vars.h
+0
-2
openair1/SCHED/phy_procedures_lte_ue.c
openair1/SCHED/phy_procedures_lte_ue.c
+3
-3
targets/RT/USER/lte-softmodem.c
targets/RT/USER/lte-softmodem.c
+5
-4
targets/SIMU/USER/oaisim_functions.c
targets/SIMU/USER/oaisim_functions.c
+5
-0
No files found.
openair1/PHY/LTE_TRANSPORT/dci.c
View file @
f5be2be5
...
...
@@ -3056,12 +3056,14 @@ void dci_decoding_procedure0(LTE_UE_PDCCH **pdcch_vars,
return
;
}
// rnti match
}
// CCEmap_cand == 0
if
(
agregationLevel
!=
0xFF
&&
/*
if ( agregationLevel != 0xFF &&
(format_c == format0 && m==0 && si_rnti != SI_RNTI))
{
//Only valid for OAI : Save some processing time when looking for DCI format0. From the log we see the DCI only on candidate 0.
return;
}
*/
}
// candidate loop
}
...
...
@@ -3651,9 +3653,6 @@ uint16_t dci_decoding_procedure(PHY_VARS_UE *ue,
((
format0_found
==
1
)
&&
(
format_c_found
==
1
)))
return
(
dci_cnt
);
if
((
CCEmap0
==
0xffff
)
||
((
format0_found
==
1
)
&&
(
format_c_found
==
1
)))
return
(
dci_cnt
);
//printf("[DCI search] Format 0 aggregation 2 dci_cnt %d\n",dci_cnt);
}
...
...
openair1/PHY/defs.h
View file @
f5be2be5
...
...
@@ -75,8 +75,6 @@
#define RX_NB_TH_MAX 2
#define RX_NB_TH 2
extern
uint8_t
dciFormat
;
extern
uint8_t
agregationLevel
;
//#ifdef SHRLIBDEV
...
...
openair1/PHY/impl_defs_lte.h
View file @
f5be2be5
...
...
@@ -1034,6 +1034,9 @@ typedef struct {
uint32_t
dci_missed
;
/// nCCE for PUCCH per subframe
uint8_t
nCCE
[
10
];
//Check for specific DCIFormat and AgregationLevel
uint8_t
dciFormat
;
uint8_t
agregationLevel
;
}
LTE_UE_PDCCH
;
#define PBCH_A 24
...
...
openair1/PHY/vars.h
View file @
f5be2be5
...
...
@@ -78,8 +78,6 @@ unsigned char NB_INST=0;
unsigned
int
ULSCH_max_consecutive_errors
=
20
;
int
number_of_cards
;
uint8_t
dciFormat
;
uint8_t
agregationLevel
;
int
flag_LA
=
0
;
...
...
openair1/SCHED/phy_procedures_lte_ue.c
View file @
f5be2be5
...
...
@@ -3097,7 +3097,7 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
//printf("Decode SIB frame param agregation + DCI %d %d \n",agregationLevel,dciFormat);
//agregation level == FF means no configuration on
if
(
agregationLevel
==
0xFF
||
ue
->
decode_SIB
)
if
(
ue
->
pdcch_vars
[
ue
->
current_thread_id
[
subframe_rx
]][
eNB_id
]
->
agregationLevel
==
0xFF
||
ue
->
decode_SIB
)
{
// search all possible dcis
dci_cnt
=
dci_decoding_procedure
(
ue
,
...
...
@@ -3112,8 +3112,8 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
// search C RNTI dci
dci_cnt
=
dci_CRNTI_decoding_procedure
(
ue
,
dci_alloc_rx
,
dciFormat
,
agregationLevel
,
ue
->
pdcch_vars
[
ue
->
current_thread_id
[
subframe_rx
]][
eNB_id
]
->
dciFormat
,
ue
->
pdcch_vars
[
ue
->
current_thread_id
[
subframe_rx
]][
eNB_id
]
->
agregationLevel
,
eNB_id
,
subframe_rx
);
}
...
...
targets/RT/USER/lte-softmodem.c
View file @
f5be2be5
...
...
@@ -1590,10 +1590,6 @@ int main( int argc, char **argv ) {
NB_UE_INST
=
1
;
NB_INST
=
1
;
dciFormat
=
dci_Format
;
agregationLevel
=
agregation_Level
;
LOG_I
(
PHY
,
"Set dciFormat %d , agregationLevel %d
\n
"
,
dciFormat
,
agregationLevel
);
PHY_vars_UE_g
=
malloc
(
sizeof
(
PHY_VARS_UE
**
));
PHY_vars_UE_g
[
0
]
=
malloc
(
sizeof
(
PHY_VARS_UE
*
)
*
MAX_NUM_CCs
);
...
...
@@ -1626,6 +1622,11 @@ int main( int argc, char **argv ) {
UE
[
CC_id
]
->
mode
=
mode
;
printf
(
"UE[%d]->mode = %d
\n
"
,
CC_id
,
mode
);
for
(
uint8_t
i
=
0
;
i
<
RX_NB_TH_MAX
;
i
++
)
{
UE
[
CC_id
]
->
pdcch_vars
[
i
][
0
]
->
agregationLevel
=
agregation_Level
;
UE
[
CC_id
]
->
pdcch_vars
[
i
][
0
]
->
dciFormat
=
dci_Format
;
}
compute_prach_seq
(
&
UE
[
CC_id
]
->
frame_parms
.
prach_config_common
,
UE
[
CC_id
]
->
frame_parms
.
frame_type
,
UE
[
CC_id
]
->
X_u
);
...
...
targets/SIMU/USER/oaisim_functions.c
View file @
f5be2be5
...
...
@@ -1431,6 +1431,11 @@ void init_openair1(void)
PHY_vars_UE_g
[
UE_id
][
CC_id
]
->
mac_enabled
=
1
;
PHY_vars_UE_g
[
UE_id
][
CC_id
]
->
pdcch_vars
[
0
][
0
]
->
crnti
=
0x1235
+
UE_id
;
for
(
uint8_t
i
=
0
;
i
<
RX_NB_TH_MAX
;
i
++
)
{
PHY_vars_UE_g
[
UE_id
][
CC_id
]
->
pdcch_vars
[
i
][
0
]
->
dciFormat
=
0
;
PHY_vars_UE_g
[
UE_id
][
CC_id
]
->
pdcch_vars
[
i
][
0
]
->
agregationLevel
=
0xFF
;
}
PHY_vars_UE_g
[
UE_id
][
CC_id
]
->
current_dlsch_cqi
[
0
]
=
10
;
LOG_I
(
EMU
,
"UE %d mode is initialized to %d
\n
"
,
UE_id
,
PHY_vars_UE_g
[
UE_id
][
CC_id
]
->
UE_mode
[
0
]
);
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment