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gsmtap: Add definitions for E1/T1 payload (LAPD, TRAU, FR) in GSMTAP 

Change-Id: Ie22eac9a881fe0822f8abc9de73620b93b1f2b37
This commit is contained in:
Harald Welte 2020-08-20 20:04:19 +02:00 committed by laforge
parent 62be97e89d
commit 161d42a619
1 changed files with 9 additions and 0 deletions
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9
include/osmocom/core/gsmtap.h
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@ -48,6 +48,7 @@
#define GSMTAP_TYPE_OSMOCORE_LOG 0x10 /* libosmocore logging */
#define GSMTAP_TYPE_QC_DIAG 0x11 /* Qualcomm DIAG frame */
#define GSMTAP_TYPE_LTE_NAS 0x12 /* LTE Non-Access Stratum */
#define GSMTAP_TYPE_E1T1 0x13 /* E1/T1 Lines */
/* ====== DO NOT MAKE UNAPPROVED MODIFICATIONS HERE ===== */
@ -171,6 +172,14 @@
#define GSMTAP_LTE_CH_DTCH 0x06
#define GSMTAP_LTE_CH_MTCH 0x07
/* ====== DO NOT MAKE UNAPPROVED MODIFICATIONS HERE ===== */
/* sub-types for TYPE_E1T1 */
#define GSMTAP_E1T1_LAPD 0x01 /* Q.921 LAPD */
#define GSMTAP_E1T1_FR 0x02 /* Frame Relay */
#define GSMTAP_E1T1_RAW 0x03 /* raw/transparent B-channel */
#define GSMTAP_E1T1_TRAU16 0x04 /* 16k TRAU frames; sub-slot 0-3 */
#define GSMTAP_E1T1_TRAU8 0x05 /* 8k TRAU frames; sub-slot 0-7 */
/* flags for the ARFCN */
#define GSMTAP_ARFCN_F_PCS 0x8000
#define GSMTAP_ARFCN_F_UPLINK 0x4000