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Michael Black
OpenXG UE
Commits
83ded076
Commit
83ded076
authored
Oct 23, 2018
by
Cedric Roux
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T: macpdu2wireshark: add SIBs tracing
Only schedule_SI is done, not schedule_SIB1_BR and not schedule_SI_BR.
parent
ee759f23
Changes
2
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2 changed files
with
20 additions
and
7 deletions
+20
-7
common/utils/T/tracer/macpdu2wireshark.c
common/utils/T/tracer/macpdu2wireshark.c
+17
-7
openair2/LAYER2/MAC/eNB_scheduler_bch.c
openair2/LAYER2/MAC/eNB_scheduler_bch.c
+3
-0
No files found.
common/utils/T/tracer/macpdu2wireshark.c
View file @
83ded076
...
...
@@ -14,6 +14,8 @@
#define DEFAULT_IP "127.0.0.1"
#define DEFAULT_PORT 9999
int
no_sib
=
0
;
typedef
struct
{
int
socket
;
struct
sockaddr_in
to
;
...
...
@@ -76,21 +78,27 @@ void dl(void *_d, event e)
int
fsf
;
int
i
;
if
(
e
.
e
[
d
->
dl_rnti
].
i
==
0xffff
&&
no_sib
)
return
;
d
->
buf
.
osize
=
0
;
PUTS
(
&
d
->
buf
,
MAC_LTE_START_STRING
);
PUTC
(
&
d
->
buf
,
FDD_RADIO
);
PUTC
(
&
d
->
buf
,
DIRECTION_DOWNLINK
);
PUTC
(
&
d
->
buf
,
C_RNTI
);
PUTC
(
&
d
->
buf
,
MAC_LTE_RNTI_TAG
);
PUTC
(
&
d
->
buf
,
(
e
.
e
[
d
->
dl_rnti
].
i
>>
8
)
&
255
);
PUTC
(
&
d
->
buf
,
e
.
e
[
d
->
dl_rnti
].
i
&
255
);
if
(
e
.
e
[
d
->
dl_rnti
].
i
!=
0xffff
)
{
PUTC
(
&
d
->
buf
,
C_RNTI
);
PUTC
(
&
d
->
buf
,
MAC_LTE_RNTI_TAG
);
PUTC
(
&
d
->
buf
,
(
e
.
e
[
d
->
dl_rnti
].
i
>>
8
)
&
255
);
PUTC
(
&
d
->
buf
,
e
.
e
[
d
->
dl_rnti
].
i
&
255
);
}
else
{
PUTC
(
&
d
->
buf
,
SI_RNTI
);
}
/* for newer version of wireshark? */
fsf
=
(
e
.
e
[
d
->
dl_frame
].
i
<<
4
)
+
e
.
e
[
d
->
dl_subframe
].
i
;
/* for older version? */
fsf
=
e
.
e
[
d
->
dl_subframe
].
i
;
//
fsf = e.e[d->dl_subframe].i;
PUTC
(
&
d
->
buf
,
MAC_LTE_FRAME_SUBFRAME_TAG
);
PUTC
(
&
d
->
buf
,
(
fsf
>>
8
)
&
255
);
PUTC
(
&
d
->
buf
,
fsf
&
255
);
...
...
@@ -231,7 +239,8 @@ void usage(void)
" -i <dump file> read events from this dump file
\n
"
" -ip <IP address> send packets to this IP address (default %s)
\n
"
" -p <port> send packets to this port (default %d)
\n
"
" -no-mib do not report MIB
\n
"
,
" -no-mib do not report MIB
\n
"
" -no-sib do not report SIBs
\n
"
,
DEFAULT_IP
,
DEFAULT_PORT
);
...
...
@@ -263,6 +272,7 @@ int main(int n, char **v)
if
(
!
strcmp
(
v
[
i
],
"-ip"
))
{
if
(
i
>
n
-
2
)
usage
();
ip
=
v
[
++
i
];
continue
;
}
if
(
!
strcmp
(
v
[
i
],
"-p"
))
{
if
(
i
>
n
-
2
)
usage
();
port
=
atoi
(
v
[
++
i
]);
continue
;
}
if
(
!
strcmp
(
v
[
i
],
"-no-mib"
))
{
do_mib
=
0
;
continue
;
}
if
(
!
strcmp
(
v
[
i
],
"-no-sib"
))
{
no_sib
=
1
;
continue
;
}
usage
();
}
...
...
openair2/LAYER2/MAC/eNB_scheduler_bch.c
View file @
83ded076
...
...
@@ -758,6 +758,9 @@ schedule_SI(module_id_t module_idP, frame_t frameP, sub_frame_t subframeP)
module_idP
,
CC_id
,
frameP
,
subframeP
);
}
T
(
T_ENB_MAC_UE_DL_PDU_WITH_DATA
,
T_INT
(
module_idP
),
T_INT
(
CC_id
),
T_INT
(
0xffff
),
T_INT
(
frameP
),
T_INT
(
subframeP
),
T_INT
(
0
),
T_BUFFER
(
cc
->
BCCH_pdu
.
payload
,
bcch_sdu_length
));
if
(
opt_enabled
==
1
)
{
trace_pdu
(
DIRECTION_DOWNLINK
,
&
cc
->
BCCH_pdu
.
payload
[
0
],
...
...
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