now we get up to the SETUP of MO calls
diff --git a/include/openbsc/gsm_04_08.h b/include/openbsc/gsm_04_08.h
index dc5eba9..389daf5 100644
--- a/include/openbsc/gsm_04_08.h
+++ b/include/openbsc/gsm_04_08.h
@@ -46,6 +46,7 @@
u_int8_t mob_alloc[0];
};
+/* Chapter 10.5.1.3 */
struct gsm48_loc_area_id {
u_int8_t digits[3]; /* BCD! */
u_int16_t lac;
@@ -57,7 +58,6 @@
key_seq:4;
struct gsm48_loc_area_id lai;
u_int8_t classmark1;
- u_int8_t ie_mi;
u_int8_t mi_len;
u_int8_t mi[0];
} __attribute__ ((packed));
@@ -70,7 +70,7 @@
} __attribute__ ((packed));
/* Section 10.2 */
-#define GSM48_PDISC_CC 0x02
+#define GSM48_PDISC_CC 0x03
#define GSM48_PDISC_MM 0x05
#define GSM48_PDISC_RR 0x06
#define GSM48_PDISC_MM_GPRS 0x08
@@ -235,6 +235,23 @@
#define GSM_MI_TYPE_TMSI 0x04
#define GSM_MI_ODD 0x08
+#define GSM48_IE_MOBILE_ID 0x17
+
+/* Section 10.5.4.11 / Table 10.5.122 */
+#define GSM48_CAUSE_CS_GSM 0x60
+
+enum gsm48_cause_loc {
+ GSM48_CAUSE_LOC_USER = 0x00,
+ GSM48_CAUSE_LOC_PRN_S_LU = 0x01,
+ GSM48_CAUSE_LOC_PUN_S_LU = 0x02,
+ GSM48_CAUSE_LOC_TRANS_NET = 0x03,
+ GSM48_CAUSE_LOC_PUN_S_RU = 0x04,
+ GSM48_CAUSE_LOC_PRN_S_RU = 0x05,
+ /* not defined */
+ GSM48_CAUSE_LOC_INN_NET = 0x07,
+ GSM48_CAUSE_LOC_NET_BEYOND = 0x0a,
+};
+
struct msgb;
struct gsm_bts;