| Harald Welte | c436245 | 2010-03-22 22:25:13 +0800 | [diff] [blame] | 1 | #ifndef _OSMOCORE_RSL_H |
| 2 | #define _OSMOCORE_RSL_H |
| 3 | |
| 4 | #include <stdint.h> |
| 5 | #include <osmocore/utils.h> |
| 6 | #include <osmocore/protocol/gsm_08_58.h> |
| 7 | |
| 8 | void rsl_init_rll_hdr(struct abis_rsl_rll_hdr *dh, uint8_t msg_type); |
| 9 | |
| 10 | extern const struct tlv_definition rsl_att_tlvdef; |
| 11 | #define rsl_tlv_parse(dec, buf, len) \ |
| 12 | tlv_parse(dec, &rsl_att_tlvdef, buf, len, 0, 0) |
| 13 | |
| 14 | /* encode channel number as per Section 9.3.1 */ |
| 15 | uint8_t rsl_enc_chan_nr(uint8_t type, uint8_t subch, uint8_t timeslot); |
| 16 | /* decode channel number as per Section 9.3.1 */ |
| 17 | int rsl_dec_chan_nr(uint8_t chan_nr, uint8_t *type, uint8_t *subch, uint8_t *timeslot); |
| 18 | |
| Harald Welte | c436245 | 2010-03-22 22:25:13 +0800 | [diff] [blame] | 19 | const char *rsl_err_name(uint8_t err); |
| Harald Welte | 9870099 | 2010-03-25 12:15:24 +0800 | [diff] [blame] | 20 | const char *rsl_rlm_cause_name(uint8_t err); |
| Harald Welte | c436245 | 2010-03-22 22:25:13 +0800 | [diff] [blame] | 21 | |
| 22 | /* Section 3.3.2.3 TS 05.02. I think this looks like a table */ |
| 23 | int rsl_ccch_conf_to_bs_cc_chans(int ccch_conf); |
| 24 | |
| 25 | /* Push a RSL RLL header with L3_INFO IE */ |
| 26 | void rsl_rll_push_l3(struct msgb *msg, uint8_t msg_type, uint8_t chan_nr, |
| 27 | uint8_t link_id, int transparent); |
| 28 | |
| 29 | /* Allocate msgb and fill with simple RSL RLL header */ |
| 30 | struct msgb *rsl_rll_simple(uint8_t msg_type, uint8_t chan_nr, |
| 31 | uint8_t link_id, int transparent); |
| 32 | #endif /* _OSMOCORE_RSL_H */ |