GPRS: Add Support for the GPRS Cell Option Extension Info IE
Extension Information is part of the GPRS Cell Options IE, as
specified in Chapter 12.24 of TS 04.60. It is needed for
indicating EDGE capabilities of the BTS to the MS.
This simply adds the code to encode this IE as part of SI13,
but does not actually use the code yet.
diff --git a/openbsc/src/system_information.c b/openbsc/src/system_information.c
index 3f9d609..de0e287 100644
--- a/openbsc/src/system_information.c
+++ b/openbsc/src/system_information.c
@@ -402,6 +402,16 @@
.t3192 = 500,
.drx_timer_max = 3,
.bs_cv_max = 15,
+ .ext_info_present = 0,
+ .ext_info = {
+ /* The values below are just guesses ! */
+ .egprs_supported = 1,
+ .use_egprs_p_ch_req = 1,
+ .bep_period = 4,
+ .pfc_supported = 0,
+ .dtm_supported = 0,
+ .bss_paging_coordination = 0,
+ },
},
.pwr_ctrl_pars = {
.alpha = 10, /* a = 1.0 */