diff options
author | Pablo Neira Ayuso <pablo@gnumonks.org> | 2011-04-26 00:28:18 +0200 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@gnumonks.org> | 2011-04-26 00:28:18 +0200 |
commit | f0059596a20bfa406a500ca5d6b34bf88d333ed3 (patch) | |
tree | 41bc483077171529e20084ede0784dd6af076056 /src/shared/libosmocore/include/osmocom/gsm/rsl.h | |
parent | d9639bb010d05a96a6cbced94668c5754a4f0de9 (diff) | |
parent | 28dbfe9bf7a799ab1da2563fd5e007d007b54168 (diff) |
Merge commit '28dbfe9bf7a799ab1da2563fd5e007d007b54168'
Diffstat (limited to 'src/shared/libosmocore/include/osmocom/gsm/rsl.h')
-rw-r--r-- | src/shared/libosmocore/include/osmocom/gsm/rsl.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/shared/libosmocore/include/osmocom/gsm/rsl.h b/src/shared/libosmocore/include/osmocom/gsm/rsl.h new file mode 100644 index 00000000..7e46330f --- /dev/null +++ b/src/shared/libosmocore/include/osmocom/gsm/rsl.h @@ -0,0 +1,41 @@ +#ifndef _OSMOCORE_RSL_H +#define _OSMOCORE_RSL_H + +#include <stdint.h> +#include <osmocom/core/utils.h> +#include <osmocom/gsm/protocol/gsm_08_58.h> + +void rsl_init_rll_hdr(struct abis_rsl_rll_hdr *dh, uint8_t msg_type); + +void rsl_init_cchan_hdr(struct abis_rsl_cchan_hdr *ch, 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); +/* Turns channel number into a string */ +const char *rsl_chan_nr_str(uint8_t chan_nr); + + +const char *rsl_err_name(uint8_t err); +const char *rsl_rlm_cause_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 */ +void rsl_rll_push_hdr(struct msgb *msg, uint8_t msg_type, uint8_t chan_nr, + uint8_t link_id, int transparent); + +/* 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 */ |