88 lines
3.8 KiB
C
88 lines
3.8 KiB
C
#pragma once
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#define LOGL1S(subsys, level, l1t, tn, chan, fn, fmt, args ...) \
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LOGP(subsys, level, "%s %s %s: " fmt, \
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gsm_fn_as_gsmtime_str(fn), \
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gsm_ts_name(&(l1t)->trx->ts[tn]), \
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chan >=0 ? trx_chan_desc[chan].name : "", ## args)
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typedef int trx_sched_rts_func(struct l1sched_trx *l1t, uint8_t tn,
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uint32_t fn, enum trx_chan_type chan);
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typedef ubit_t *trx_sched_dl_func(struct l1sched_trx *l1t, uint8_t tn,
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uint32_t fn, enum trx_chan_type chan,
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uint8_t bid, uint16_t *nbits);
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typedef int trx_sched_ul_func(struct l1sched_trx *l1t, enum trx_chan_type chan,
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uint8_t bid, const struct trx_ul_burst_ind *bi);
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struct trx_chan_desc {
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/*! \brief Human-readable name */
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const char *name;
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/*! \brief Human-readable description */
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const char *desc;
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/*! \brief Channel Number (like in RSL) */
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uint8_t chan_nr;
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/*! \brief Link ID (like in RSL) */
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uint8_t link_id;
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/*! \brief function to call when we want to generate RTS.req to L2 */
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trx_sched_rts_func *rts_fn;
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/*! \brief function to call when DATA.req received from L2 */
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trx_sched_dl_func *dl_fn;
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/*! \brief function to call when burst received from PHY */
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trx_sched_ul_func *ul_fn;
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/*! \brief function to call when NOPE.ind received from PHY */
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trx_sched_ul_func *nope_fn;
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/*! \brief channel flags, see TRX_CHAN_FLAG_* */
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uint8_t flags;
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};
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extern const struct trx_chan_desc trx_chan_desc[_TRX_CHAN_MAX];
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extern const ubit_t _sched_tsc[8][26];
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extern const ubit_t _sched_egprs_tsc[8][78];
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extern const ubit_t _sched_fcch_burst[148];
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extern const ubit_t _sched_sch_train[64];
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struct msgb *_sched_dequeue_prim(struct l1sched_trx *l1t, int8_t tn, uint32_t fn,
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enum trx_chan_type chan);
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int _sched_compose_ph_data_ind(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t *l2,
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uint8_t l2_len, float rssi,
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int16_t ta_offs_256bits, int16_t link_qual_cb,
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uint16_t ber10k,
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enum osmo_ph_pres_info_type presence_info);
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int _sched_compose_tch_ind(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t *tch, uint8_t tch_len);
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ubit_t *tx_idle_fn(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t bid, uint16_t *nbits);
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ubit_t *tx_fcch_fn(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t bid, uint16_t *nbits);
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ubit_t *tx_sch_fn(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t bid, uint16_t *nbits);
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ubit_t *tx_data_fn(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t bid, uint16_t *nbits);
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ubit_t *tx_pdtch_fn(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t bid, uint16_t *nbits);
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ubit_t *tx_tchf_fn(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t bid, uint16_t *nbits);
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ubit_t *tx_tchh_fn(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn,
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enum trx_chan_type chan, uint8_t bid, uint16_t *nbits);
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int rx_rach_fn(struct l1sched_trx *l1t, enum trx_chan_type chan,
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uint8_t bid, const struct trx_ul_burst_ind *bi);
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int rx_data_fn(struct l1sched_trx *l1t, enum trx_chan_type chan,
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uint8_t bid, const struct trx_ul_burst_ind *bi);
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int rx_pdtch_fn(struct l1sched_trx *l1t, enum trx_chan_type chan,
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uint8_t bid, const struct trx_ul_burst_ind *bi);
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int rx_tchf_fn(struct l1sched_trx *l1t, enum trx_chan_type chan,
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uint8_t bid, const struct trx_ul_burst_ind *bi);
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int rx_tchh_fn(struct l1sched_trx *l1t, enum trx_chan_type chan,
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uint8_t bid, const struct trx_ul_burst_ind *bi);
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const ubit_t *_sched_dl_burst(struct l1sched_trx *l1t, uint8_t tn,
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uint32_t fn, uint16_t *nbits);
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int _sched_rts(struct l1sched_trx *l1t, uint8_t tn, uint32_t fn);
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void _sched_act_rach_det(struct l1sched_trx *l1t, uint8_t tn, uint8_t ss, int activate);
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