osmocom
/
libosmo-abis
mirror of https://gerrit.osmocom.org/libosmo-abis
14
0
Fork 0
Code Issues Releases Wiki Activity

add/clean big-endian packed structs (struct_endianess.py) 

Change-Id: I09c56f59631828ad219a5edd7d95cac8df462c84
This commit is contained in:
Neels Hofmeyr 2018-11-16 00:16:57 +01:00
parent c313d44272
commit a160e4bfdb
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/e1_input.c
View File

@ -42,6 +42,7 @@
#include <osmocom/core/rate_ctr.h>
#include <osmocom/core/logging.h>
#include <osmocom/core/signal.h>
#include <osmocom/core/endian.h>
#include <osmocom/abis/e1_input.h>
#define NUM_E1_TS 32
@ -115,12 +116,19 @@ struct fake_linux_lapd_header {
} __attribute__((packed));
struct lapd_header {
#if OSMO_IS_LITTLE_ENDIAN
uint8_t ea1 : 1;
uint8_t cr : 1;
uint8_t sapi : 6;
uint8_t ea2 : 1;
uint8_t tei : 7;
uint8_t control_foo; /* fake UM's ... */
#elif OSMO_IS_BIG_ENDIAN
/* auto-generated from the little endian part above (libosmocore/contrib/struct_endianess.py) */
uint8_t sapi:6, cr:1, ea1:1;
uint8_t tei:7, ea2:1;
uint8_t control_foo;
#endif
} __attribute__((packed));
osmo_static_assert(offsetof(struct fake_linux_lapd_header, hatype) == 2, hatype_offset);