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Merge branch 'bugfix/btdm_a2dp_disconn_state_when_connecting_with_iphone' into 'master'

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component/bt: Fix bug a2dp have disconnect state when connecting with iphone 7

See merge request idf/esp-idf!2288
This commit is contained in:
Jiang Jiang Jian 2018-05-11 14:59:34 +08:00
parent 827772df69 cbab7fec76
commit c1e0f029d1
1 changed files with 31 additions and 17 deletions
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48
components/bt/bluedroid/btc/profile/std/a2dp/btc_av.c
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@ -38,6 +38,7 @@
#include "btc_a2dp_sink.h"
#include "btc_a2dp_source.h"
#include "esp_a2dp_api.h"
#include "osi/alarm.h"
#if BTC_AV_INCLUDED
@ -80,7 +81,7 @@ typedef struct {
} btc_av_cb_t;
typedef struct {
bt_bdaddr_t *target_bda;
bt_bdaddr_t target_bda;
uint16_t uuid;
} btc_av_connect_req_t;
@ -88,7 +89,10 @@ typedef struct {
** Static variables
******************************************************************************/
static btc_av_cb_t btc_av_cb = {0};
static TIMER_LIST_ENT tle_av_open_on_rc;
#if BTC_AV_SRC_INCLUDED
static osi_alarm_t *tle_av_open_on_rc = NULL;
#endif /* BTC_AV_SRC_INCLUDED */
/* both interface and media task needs to be ready to alloc incoming request */
#define CHECK_BTAV_INIT() do \
@ -204,6 +208,7 @@ UNUSED_ATTR static const char *dump_av_sm_event_name(btc_av_sm_event_t event)
/****************************************************************************
** Local helper functions
*****************************************************************************/
#if BTC_AV_SRC_INCLUDED
/*******************************************************************************
**
** Function btc_initiate_av_open_tmr_hdlr
@ -215,23 +220,23 @@ UNUSED_ATTR static const char *dump_av_sm_event_name(btc_av_sm_event_t event)
** Returns void
**
*******************************************************************************/
static void btc_initiate_av_open_tmr_hdlr(TIMER_LIST_ENT *tle)
static void btc_initiate_av_open_tmr_hdlr(void *arg)
{
UNUSED(arg);
BD_ADDR peer_addr;
UNUSED(tle);
btc_av_connect_req_t connect_req;
UNUSED(tle);
/* is there at least one RC connection - There should be */
if (btc_rc_get_connected_peer(peer_addr)) {
LOG_DEBUG("%s Issuing connect to the remote RC peer", __FUNCTION__);
/* In case of AVRCP connection request, we will initiate SRC connection */
connect_req.target_bda = (bt_bdaddr_t *)&peer_addr;
memcpy(connect_req.target_bda.address, peer_addr, sizeof(bt_bdaddr_t));
connect_req.uuid = UUID_SERVCLASS_AUDIO_SOURCE;
btc_sm_dispatch(btc_av_cb.sm_handle, BTC_AV_CONNECT_REQ_EVT, (char *)&connect_req);
btc_dispatch_sm_event(BTC_AV_CONNECT_REQ_EVT, &connect_req, sizeof(btc_av_connect_req_t));
} else {
LOG_ERROR("%s No connected RC peers", __FUNCTION__);
}
}
#endif /* BTC_AV_SRC_INCLUDED */
/*****************************************************************************
** Static functions
@ -303,7 +308,7 @@ static BOOLEAN btc_av_state_idle_handler(btc_sm_event_t event, void *p_data)
case BTA_AV_PENDING_EVT:
case BTC_AV_CONNECT_REQ_EVT: {
if (event == BTC_AV_CONNECT_REQ_EVT) {
memcpy(&btc_av_cb.peer_bda, ((btc_av_connect_req_t *)p_data)->target_bda,
memcpy(&btc_av_cb.peer_bda, &((btc_av_connect_req_t *)p_data)->target_bda,
sizeof(bt_bdaddr_t));
BTA_AvOpen(btc_av_cb.peer_bda.address, btc_av_cb.bta_handle,
TRUE, BTA_SEC_AUTHENTICATE, ((btc_av_connect_req_t *)p_data)->uuid);
@ -326,11 +331,11 @@ static BOOLEAN btc_av_state_idle_handler(btc_sm_event_t event, void *p_data)
* TODO: We may need to do this only on an AVRCP Play. FixMe
*/
#if BTC_AV_SRC_INCLUDED
LOG_DEBUG("BTA_AV_RC_OPEN_EVT received w/o AV");
memset(&tle_av_open_on_rc, 0, sizeof(tle_av_open_on_rc));
tle_av_open_on_rc.param = (UINT32)btc_initiate_av_open_tmr_hdlr;
btu_start_timer(&tle_av_open_on_rc, BTU_TTYPE_USER_FUNC,
BTC_TIMEOUT_AV_OPEN_ON_RC_SECS);
tle_av_open_on_rc = osi_alarm_new("AVconn", btc_initiate_av_open_tmr_hdlr, NULL, BTC_TIMEOUT_AV_OPEN_ON_RC_SECS * 1000);
osi_alarm_set(tle_av_open_on_rc, BTC_TIMEOUT_AV_OPEN_ON_RC_SECS * 1000);
#endif /* BTC_AV_SRC_INCLUDED */
btc_rc_handler(event, p_data);
break;
@ -343,10 +348,12 @@ static BOOLEAN btc_av_state_idle_handler(btc_sm_event_t event, void *p_data)
break;
case BTA_AV_RC_CLOSE_EVT:
if (tle_av_open_on_rc.in_use) {
LOG_DEBUG("BTA_AV_RC_CLOSE_EVT: Stopping AV timer.");
btu_stop_timer(&tle_av_open_on_rc);
#if BTC_AV_SRC_INCLUDED
if (tle_av_open_on_rc) {
osi_alarm_free(tle_av_open_on_rc);
tle_av_open_on_rc = NULL;
}
#endif /* BTC_AV_SRC_INCLUDED */
btc_rc_handler(event, p_data);
break;
@ -681,7 +688,7 @@ static BOOLEAN btc_av_state_opened_handler(btc_sm_event_t event, void *p_data)
break;
case BTC_AV_CONNECT_REQ_EVT:
if (memcmp ((bt_bdaddr_t *)p_data, &(btc_av_cb.peer_bda),
if (memcmp (&((btc_av_connect_req_t *)p_data)->target_bda, &(btc_av_cb.peer_bda),
sizeof(btc_av_cb.peer_bda)) == 0) {
LOG_DEBUG("%s: Ignore BTC_AVCONNECT_REQ_EVT for same device\n", __func__);
} else {
@ -996,7 +1003,7 @@ static bt_status_t btc_av_init(int service_id)
static bt_status_t connect_int(bt_bdaddr_t *bd_addr, uint16_t uuid)
{
btc_av_connect_req_t connect_req;
connect_req.target_bda = bd_addr;
memcpy(&connect_req.target_bda, bd_addr, sizeof(bt_bdaddr_t));
connect_req.uuid = uuid;
LOG_DEBUG("%s\n", __FUNCTION__);
@ -1021,6 +1028,10 @@ static void clean_up(int service_id)
if (service_id == BTA_A2DP_SOURCE_SERVICE_ID) {
#if BTC_AV_SRC_INCLUDED
btc_a2dp_source_shutdown();
if (tle_av_open_on_rc) {
osi_alarm_free(tle_av_open_on_rc);
tle_av_open_on_rc = NULL;
}
#endif /* BTC_AV_SRC_INCLUDED */
}
@ -1371,6 +1382,9 @@ void btc_a2dp_call_handler(btc_msg_t *msg)
btc_a2dp_control_datapath_ctrl(arg->dp_evt);
break;
}
case BTC_AV_CONNECT_REQ_EVT:
btc_sm_dispatch(btc_av_cb.sm_handle, msg->act, (char *)msg->arg);
break;
// case BTC_AV_DISCONNECT_REQ_EVT:
case BTC_AV_START_STREAM_REQ_EVT:
case BTC_AV_STOP_STREAM_REQ_EVT: