protocol: introduce gsm_03_41.h

This currently contains definitions for the BTS->MS SMSCB message.

Signed-off-by: Alex Badea <vamposdecampos@gmail.com>
This commit is contained in:
Alex Badea 2010-11-27 23:35:08 +02:00 committed by Sylvain Munaut
parent 8493018f24
commit ab1246e0b5
2 changed files with 38 additions and 2 deletions

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@ -1,4 +1,6 @@
osmocore_proto_HEADERS = gsm_04_08.h gsm_04_11.h gsm_04_80.h gsm_08_58.h \
gsm_12_21.h gsm_08_08.h gsm_04_12.h
osmocore_proto_HEADERS = gsm_03_41.h \
gsm_04_08.h gsm_04_11.h gsm_04_12.h gsm_04_80.h \
gsm_08_08.h gsm_08_58.h \
gsm_12_21.h
osmocore_protodir = $(includedir)/osmocore/protocol

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@ -0,0 +1,34 @@
#ifndef PROTO_GSM_03_41_H
#define PROTO_GSM_03_41_H
#include <stdint.h>
/* GSM TS 03.41 definitions */
/* Chapter 9.3.2 */
struct gsm341_ms_message {
struct {
uint8_t code_hi:6;
uint8_t gs:2;
uint8_t update:2;
uint8_t code_lo:6;
} serial;
uint16_t msg_id;
struct {
uint8_t language:4;
uint8_t group:4;
} dcs;
struct {
uint8_t total:4;
uint8_t current:4;
} page;
uint8_t data[0];
} __attribute__((packed));
/* Section 9.3.2.1 - Geographical Scope */
#define GSM341_GS_CELL_WIDE_IMMED 0
#define GSM341_GS_PLMN_WIDE 1
#define GSM341_GS_LA_WIDE 2
#define GSM341_GS_CELL_WIDE 3
#endif /* PROTO_GSM_03_41_H */