diff options
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2020-06-13 21:45:33 +0700 |
|---|---|---|
| committer | fixeria <vyanitskiy@sysmocom.de> | 2020-06-15 10:42:03 +0000 |
| commit | ae781bc5cd012818dd50ab5c1f79236422029003 (patch) | |
| tree | a33c08e0185ba4f74590e7031e19b4453b2727ce /src/osmo-bts-trx/trx_if.h | |
| parent | 36c5ec4881f1d86a5124970c22f953e1020156d3 (diff) | |
osmo-bts-trx: introduce and use struct trx_dl_burst_req
This change is similar to what we did for Uplink bursts:
- group all Downlink burst parameters into a single structure,
- allocate it once and pass a pointer to lchan handlers,
- pass a pointer to trx_if_send_burst().
Given that the structure is allocated and (zero-)initialized in
trx_sched_fn(), we can get rid of some memset() calls in lchan
handlers and thus improve the overall performance a bit.
Change-Id: If3014e69746559963569b77561dbf7b163c68ffa
Diffstat (limited to 'src/osmo-bts-trx/trx_if.h')
| -rw-r--r-- | src/osmo-bts-trx/trx_if.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/osmo-bts-trx/trx_if.h b/src/osmo-bts-trx/trx_if.h index 34335f86..16b6c767 100644 --- a/src/osmo-bts-trx/trx_if.h +++ b/src/osmo-bts-trx/trx_if.h @@ -1,6 +1,7 @@ #ifndef TRX_IF_H #define TRX_IF_H +struct trx_dl_burst_req; struct trx_l1h; struct trx_ctrl_msg { @@ -33,8 +34,7 @@ int trx_if_cmd_rxtune(struct trx_l1h *l1h, uint16_t arfcn); int trx_if_cmd_txtune(struct trx_l1h *l1h, uint16_t arfcn); int trx_if_cmd_handover(struct trx_l1h *l1h, uint8_t tn, uint8_t ss); int trx_if_cmd_nohandover(struct trx_l1h *l1h, uint8_t tn, uint8_t ss); -int trx_if_send_burst(struct trx_l1h *l1h, uint8_t tn, uint32_t fn, uint8_t pwr, - const ubit_t *bits, uint16_t nbits); +int trx_if_send_burst(struct trx_l1h *l1h, const struct trx_dl_burst_req *br); int trx_if_powered(struct trx_l1h *l1h); /* The latest supported TRXD header format version */ |