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-rw-r--r--gsm-receiver/src/lib/decoder/gsmstack.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/gsm-receiver/src/lib/decoder/gsmstack.h b/gsm-receiver/src/lib/decoder/gsmstack.h
index 62427d2..ea84d60 100644
--- a/gsm-receiver/src/lib/decoder/gsmstack.h
+++ b/gsm-receiver/src/lib/decoder/gsmstack.h
@@ -9,10 +9,34 @@ extern "C" {
#include <linux/if_ether.h>
#include "interleave.h"
+enum BURST_TYPE {
+ UNKNOWN = 0,
+ FCCH,
+ PARTIAL_SCH, //successful correlation, but missing data ^
+ SCH,
+ CTS_SCH,
+ COMPACT_SCH,
+ NORMAL,
+ DUMMY,
+ ACCESS
+};
+
+enum TIMESLOT_TYPE {
+ TST_UNKNOWN = 0,
+ TST_OFF, /* timeslot is not decoded */
+ TST_FCCH_SCH_BCCH_CCCH_SDCCH4,
+ TST_FCCH_SCH_BCCH_CCCH,
+ TST_SDCCH8,
+ TST_TCHF
+};
+
struct gs_ts_ctx {
/* FIXME: later do this per each ts per each arfcn */
unsigned char burst[4 * 58 * 2];
+ unsigned char burst2[8 * 58 * 2]; /* buffer for FACCH on TCH */
int burst_count;
+ int burst_count2; /* counter for FACCH on TCH */
+ enum TIMESLOT_TYPE type;
};
typedef struct
personal git repositories of Harald Welte. Your mileage may vary