LAPD profiles are globally defined structures
The pre-defined structures can be used as a profile, as well as own
defined or modified versions of them.
diff --git a/include/osmocom/abis/lapd.h b/include/osmocom/abis/lapd.h
index ee4ee38..03f8190 100644
--- a/include/osmocom/abis/lapd.h
+++ b/include/osmocom/abis/lapd.h
@@ -6,12 +6,22 @@
#include <osmocom/core/linuxlist.h>
#include <osmocom/gsm/lapd_core.h>
-enum lapd_profile {
- LAPD_PROFILE_ISDN,
- LAPD_PROFILE_ABIS,
- LAPD_PROFILE_ASAT,
+struct lapd_profile {
+ uint8_t k, k_sapi0;
+ int n200;
+ int n201;
+ int n202;
+ int t200_sec, t200_usec;
+ int t201_sec, t201_usec;
+ int t202_sec, t202_usec;
+ int t203_sec, t203_usec;
+ int short_address;
};
+extern const struct lapd_profile lapd_profile_isdn;
+extern const struct lapd_profile lapd_profile_abis;
+extern const struct lapd_profile lapd_profile_sat;
+
struct lapd_instance {
struct llist_head list; /* list of LAPD instances */
int network_side;
@@ -22,8 +32,7 @@
uint8_t sapi, void *rx_cbdata);
void *receive_cbdata;
- enum lapd_profile profile;
- uint8_t short_address;
+ struct lapd_profile profile; /* must be a copy */
struct llist_head tei_list; /* list of TEI in this LAPD instance */
};
@@ -49,7 +58,7 @@
void (*tx_cb)(struct msgb *msg, void *cbdata), void *tx_cbdata,
void (*rx_cb)(struct osmo_dlsap_prim *odp, uint8_t tei, uint8_t sapi,
void *rx_cbdata), void *rx_cbdata,
- enum lapd_profile profile);
+ const struct lapd_profile *profile);
void lapd_instance_free(struct lapd_instance *li);