diff options
| author | Daniel Willmann <dwillmann@sysmocom.de> | 2016-02-22 15:59:17 +0100 |
|---|---|---|
| committer | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2016-03-03 16:19:11 +0100 |
| commit | cba441f3de9e82ecbf72a0de0bfc3441eb30d0be (patch) | |
| tree | b7d6b63b61307ed1f93c848d946cd07f9f4a16ea /openbsc/include | |
| parent | 3acbc817f6613801b11616a352addeb989d49140 (diff) | |
gprs: Handle GMM service request (Iu mode only)
Iu mode has a GMM service request message which a UE in PMM-IDLE mode
can use to switch back to PMM-CONNECTED mode.
Diffstat (limited to 'openbsc/include')
| -rw-r--r-- | openbsc/include/openbsc/gsm_04_08_gprs.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/gsm_04_08_gprs.h b/openbsc/include/openbsc/gsm_04_08_gprs.h index f35d11b60..d122274ed 100644 --- a/openbsc/include/openbsc/gsm_04_08_gprs.h +++ b/openbsc/include/openbsc/gsm_04_08_gprs.h @@ -17,6 +17,11 @@ #define GSM48_MT_GMM_RA_UPD_COMPL 0x0a #define GSM48_MT_GMM_RA_UPD_REJ 0x0b +/* Table 10.4 in 3GPP TS 24.008 (successor to 04.08) */ +#define GSM48_MT_GMM_SERVICE_REQ 0x0c +#define GSM48_MT_GMM_SERVICE_ACK 0x0d +#define GSM48_MT_GMM_SERVICE_REJ 0x0e + #define GSM48_MT_GMM_PTMSI_REALL_CMD 0x10 #define GSM48_MT_GMM_PTMSI_REALL_COMPL 0x11 #define GSM48_MT_GMM_AUTH_CIPH_REQ 0x12 @@ -393,5 +398,15 @@ struct gsm48_qos { uint8_t guar_bitrate_down_ext; }; +/* 3GPP 24.008 / Chapter 10.5.5.20 / Table 10.5.153a */ +enum gsm48_gmm_service_type { + GPRS_SERVICE_T_SIGNALLING = 0x00, + GPRS_SERVICE_T_DATA = 0x01, + GPRS_SERVICE_T_PAGING_RESP = 0x02, + GPRS_SERVICE_T_MBMS_MC_SERV = 0x03, + GPRS_SERVICE_T_MBMS_BC_SERV = 0x04, +}; + +extern const struct value_string *gprs_service_t_strs; #endif /* _GSM48_GPRS_H */ |