michaelh/zephyr
1
0
Fork 0
Code Releases Activity

Bluetooth: controller: split: Refactor LLL conn structure

Browse source 
Refactor the LLL connection context to move out the member
fields not accessed in LLL execution context.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2019-10-30 13:18:14 +05:30 • committed by Carles Cufí
commit 6d8b12468e
5 changed files with 23 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

6
subsys/bluetooth/controller/ll_sw/ull_conn.c
View file

@ -949,7 +949,7 @@ void ull_conn_done(struct node_rx_event_done *done)
* Slave received terminate ind or MIC failure
*/
reason_peer = conn->llcp_terminate.reason_peer;
if (reason_peer && (lll->role || lll->master.terminate_ack)) {
if (reason_peer && (lll->role || conn->master.terminate_ack)) {
conn_cleanup(conn, reason_peer);
return;
@ -977,7 +977,7 @@ void ull_conn_done(struct node_rx_event_done *done)
lll->latency_event = lll->latency;
}
} else if (reason_peer) {
lll->master.terminate_ack = 1;
conn->master.terminate_ack = 1;
}
/* Reset connection failed to establish countdown */
@ -2125,7 +2125,7 @@ static inline int event_conn_upd_prep(struct ll_conn *conn, u16_t lazy,
lll->slave.window_widening_periodic_us =
(((lll_conn_ppm_local_get() +
lll_conn_ppm_get(lll->slave.sca)) *
lll_conn_ppm_get(conn->slave.sca)) *
conn_interval_us) + (1000000 - 1)) / 1000000U;
lll->slave.window_widening_max_us =
(conn_interval_us >> 1) - EVENT_IFS_US;