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authorPablo Neira Ayuso <pablo@gnumonks.org>2011-03-22 16:36:13 +0100
committerHarald Welte <laforge@gnumonks.org>2011-03-23 18:09:28 +0100
commit834193484439acd6056a891e9b2df5992a370088 (patch)
treee31e73e1364119617416273610f7b851c89d25c4 /include/osmocom/gsm/rsl.h
parentfba495e5f6084800c076e0ecae990ed9e6483530 (diff)
include: reorganize headers file to include/osmocom/[gsm|core]
This patch moves all GSM-specific definitions to include/osmocom/gsm. Moreover, the headers in include/osmocore/ have been moved to include/osmocom/core. This has been proposed by Harald Welte and Sylvain Munaunt. Tested with `make distcheck'. Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
Diffstat (limited to 'include/osmocom/gsm/rsl.h')
-rw-r--r--include/osmocom/gsm/rsl.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/include/osmocom/gsm/rsl.h b/include/osmocom/gsm/rsl.h
new file mode 100644
index 00000000..7e46330f
--- /dev/null
+++ b/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 */