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| author | Vadim Yanitskiy <axilirator@gmail.com> | 2017-08-07 14:24:18 +0600 |
|---|---|---|
| committer | Vadim Yanitskiy <axilirator@gmail.com> | 2017-12-16 15:45:38 +0700 |
| commit | 9b511668a48b2c7ef7646278b1d2cbdc19441490 (patch) | |
| tree | 6ac941391ecb180c6c2243b8f03cc7f94e86a69d /src/host/trxcon/sched_trx.h | |
| parent | 21049e5fc46223670c259fedb413bd179bb4ffb2 (diff) | |
host/trxcon/scheduler: add initial TCH/F channel support
This change implements basic TCH/F lchan handlers for both data
reception and transmission. Only FACCH (signaling), FR and EFR
payloads are supported at the moment.
Change-Id: If6b0eaede2b484484d2a824e7219ff04483266a1
Diffstat (limited to 'src/host/trxcon/sched_trx.h')
| -rw-r--r-- | src/host/trxcon/sched_trx.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/host/trxcon/sched_trx.h b/src/host/trxcon/sched_trx.h index de7e0734..268c6b70 100644 --- a/src/host/trxcon/sched_trx.h +++ b/src/host/trxcon/sched_trx.h @@ -22,6 +22,11 @@ #define MAX_A5_KEY_LEN (128 / 8) +/* TS 101318 Chapter 5.1: 260 bits + 4bit sig */ +#define GSM_FR_BYTES 33 +/* TS 101318 Chapter 5.3: 244 bits + 4bit sig */ +#define GSM_EFR_BYTES 31 + /* Forward declaration to avoid mutual include */ struct trx_lchan_state; struct trx_instance; @@ -262,6 +267,7 @@ int sched_trx_init_prim(struct trx_instance *trx, struct trx_ts_prim **prim, size_t pl_len, uint8_t chan_nr, uint8_t link_id); int sched_trx_push_prim(struct trx_instance *trx, struct trx_ts_prim *prim, uint8_t chan_nr); +struct trx_ts_prim *sched_dequeue_tch_prim(struct llist_head *queue); int sched_trx_handle_rx_burst(struct trx_instance *trx, uint8_t tn, uint32_t burst_fn, sbit_t *bits, uint16_t nbits, int8_t rssi, float toa); |