diff options
| author | Harald Welte <laforge@gnumonks.org> | 2010-06-15 16:44:12 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2010-06-20 10:44:53 +0200 |
| commit | 7401ae6a7932dd8156087bdaf6fc476e6a49f96f (patch) | |
| tree | c994b808dbd732c5547c4f12a9cebc87ceb9530f /openbsc/include/openbsc/system_information.h | |
| parent | fd3708976ab894cd3a8529d3956b32d39344ca24 (diff) | |
[BSC] Keep a SYSTEM INFORMATION cache for each BTS
This will later be useful for handover where we need to copy the cell
channel allocation into a normal 04.08 message
Diffstat (limited to 'openbsc/include/openbsc/system_information.h')
| -rw-r--r-- | openbsc/include/openbsc/system_information.h | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/openbsc/include/openbsc/system_information.h b/openbsc/include/openbsc/system_information.h index 982a9ac63..55c00d817 100644 --- a/openbsc/include/openbsc/system_information.h +++ b/openbsc/include/openbsc/system_information.h @@ -1,6 +1,39 @@ #ifndef _SYSTEM_INFO_H #define _SYSTEM_INFO_H -int gsm_generate_si(u_int8_t *output, struct gsm_bts *bts, int type); +#define GSM_MACBLOCK_LEN 23 + +enum osmo_sysinfo_type { + SYSINFO_TYPE_NONE, + SYSINFO_TYPE_1, + SYSINFO_TYPE_2, + SYSINFO_TYPE_3, + SYSINFO_TYPE_4, + SYSINFO_TYPE_5, + SYSINFO_TYPE_6, + SYSINFO_TYPE_7, + SYSINFO_TYPE_8, + SYSINFO_TYPE_9, + SYSINFO_TYPE_10, + SYSINFO_TYPE_13, + SYSINFO_TYPE_16, + SYSINFO_TYPE_17, + SYSINFO_TYPE_18, + SYSINFO_TYPE_19, + SYSINFO_TYPE_20, + SYSINFO_TYPE_2bis, + SYSINFO_TYPE_2ter, + SYSINFO_TYPE_2quater, + SYSINFO_TYPE_5bis, + SYSINFO_TYPE_5ter, + /* FIXME all the various bis and ter */ + _MAX_SYSINFO_TYPE +}; + +typedef u_int8_t sysinfo_buf_t[GSM_MACBLOCK_LEN]; + +uint8_t gsm_sitype2rsl(enum osmo_sysinfo_type si_type); +const char *gsm_sitype_name(enum osmo_sysinfo_type si_type); +int gsm_generate_si(struct gsm_bts *bts, enum osmo_sysinfo_type type); #endif |