diff options
Diffstat (limited to 'libosmocore/include/osmocore/rsl.h')
-rw-r--r-- | libosmocore/include/osmocore/rsl.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libosmocore/include/osmocore/rsl.h b/libosmocore/include/osmocore/rsl.h new file mode 100644 index 000000000..c1080812e --- /dev/null +++ b/libosmocore/include/osmocore/rsl.h @@ -0,0 +1,33 @@ +#ifndef _OSMOCORE_RSL_H +#define _OSMOCORE_RSL_H + +#include <stdint.h> +#include <osmocore/utils.h> +#include <osmocore/protocol/gsm_08_58.h> + +void rsl_init_rll_hdr(struct abis_rsl_rll_hdr *dh, uint8_t msg_type); + +extern const struct tlv_definition rsl_att_tlvdef; +#define rsl_tlv_parse(dec, buf, len) \ + tlv_parse(dec, &rsl_att_tlvdef, buf, len, 0, 0) + +/* encode channel number as per Section 9.3.1 */ +uint8_t rsl_enc_chan_nr(uint8_t type, uint8_t subch, uint8_t timeslot); +/* decode channel number as per Section 9.3.1 */ +int rsl_dec_chan_nr(uint8_t chan_nr, uint8_t *type, uint8_t *subch, uint8_t *timeslot); + +extern const struct value_string rsl_rlm_cause_strs[]; + +const char *rsl_err_name(uint8_t err); + +/* Section 3.3.2.3 TS 05.02. I think this looks like a table */ +int rsl_ccch_conf_to_bs_cc_chans(int ccch_conf); + +/* Push a RSL RLL header with L3_INFO IE */ +void rsl_rll_push_l3(struct msgb *msg, uint8_t msg_type, uint8_t chan_nr, + uint8_t link_id, int transparent); + +/* Allocate msgb and fill with simple RSL RLL header */ +struct msgb *rsl_rll_simple(uint8_t msg_type, uint8_t chan_nr, + uint8_t link_id, int transparent); +#endif /* _OSMOCORE_RSL_H */ |