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component/bt: clean up profile call/callback handlers

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1. remove the empty function btc_gap_bt_cb_handler();
2. separate the a2dp profile call/callback handers
This commit is contained in:
wangmengyang 2017-03-08 21:08:11 +08:00
parent 07548918df
commit 18814c03d4
8 changed files with 55 additions and 65 deletions
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9
components/bt/bluedroid/api/esp_a2dp_api.c
View File

@ -96,18 +96,13 @@ esp_err_t esp_a2d_sink_disconnect(esp_bd_addr_t remote_bda)
}
bt_status_t stat;
btc_av_args_t arg;
btc_msg_t msg;
msg.sig = BTC_SIG_API_CALL;
msg.pid = BTC_PID_A2DP;
msg.act = BTC_AV_DISCONNECT_REQ_EVT;
msg.act = BTC_AV_SINK_API_DISCONNECT_EVT;
memset(&arg, 0, sizeof(btc_av_args_t));
// CHECK_BTAV_INIT(); // todo: move this function
memcpy(&(arg.disconnect), remote_bda, sizeof(bt_bdaddr_t));
/* Switch to BTC context */
stat = btc_transfer_context(&msg, &arg, sizeof(btc_av_args_t), NULL);
stat = btc_transfer_context(&msg, NULL, 0, NULL);
return (stat == BT_STATUS_SUCCESS) ? ESP_OK : ESP_FAIL;
}

6
components/bt/bluedroid/btc/core/btc_task.c
View File

@ -40,7 +40,7 @@ static btc_func_t profile_tab[BTC_PID_NUM] = {
[BTC_PID_GATTS] = {btc_gatts_call_handler, btc_gatts_cb_handler },
[BTC_PID_GATTC] = {btc_gattc_call_handler, btc_gattc_cb_handler },
[BTC_PID_GAP_BLE] = {btc_gap_ble_call_handler, btc_gap_ble_cb_handler },
[BTC_PID_GAP_BT] = {btc_gap_bt_call_handler, btc_gap_bt_cb_handler },
[BTC_PID_GAP_BT] = {btc_gap_bt_call_handler, NULL },
[BTC_PID_SDP] = {NULL, NULL},
[BTC_PID_BLE_HID] = {NULL, NULL},
[BTC_PID_BT_HID] = {NULL, NULL},
@ -49,8 +49,8 @@ static btc_func_t profile_tab[BTC_PID_NUM] = {
[BTC_PID_BLUFI] = {btc_blufi_call_handler, btc_blufi_cb_handler },
[BTC_PID_DM_SEC] = {NULL, btc_dm_sec_cb_handler },
[BTC_PID_PRF_QUE] = {btc_profile_queue_handler, NULL },
[BTC_PID_A2DP] = {btc_a2dp_evt_handler, btc_a2dp_evt_handler },
[BTC_PID_AVRC] = {btc_avrc_evt_handler, NULL }
[BTC_PID_A2DP] = {btc_a2dp_call_handler, btc_a2dp_cb_handler },
[BTC_PID_AVRC] = {btc_avrc_call_handler, NULL }
};
/*****************************************************************************

45
components/bt/bluedroid/btc/profile/std/a2dp/btc_avk.c
View File

@ -89,15 +89,11 @@ static btc_av_cb_t btc_av_cb = {0};
static TIMER_LIST_ENT tle_av_open_on_rc;
/* both interface and media task needs to be ready to alloc incoming request */
#define CHECK_BTAV_INIT() if (btc_av_cb.sm_handle == NULL)\
{\
LOG_WARN("%s: BTAV not initialized\n", __FUNCTION__);\
return ESP_ERR_INVALID_STATE;\
}\
else\
{\
LOG_INFO("%s\n", __FUNCTION__);\
}
#define CHECK_BTAV_INIT() do \
{ \
assert (btc_av_cb.sm_handle != NULL); \
} while (0)
/* Helper macro to avoid code duplication in the state machine handlers */
#define CHECK_RC_EVENT(e, d) \
@ -865,7 +861,7 @@ static void bte_av_callback(tBTA_AV_EVT event, tBTA_AV *p_data)
msg.sig = BTC_SIG_API_CB;
msg.pid = BTC_PID_A2DP;
msg.act = (uint8_t) event;
stat = btc_transfer_context(&msg, (btc_av_args_t *)p_data, sizeof(tBTA_AV), btc_av_event_deep_copy);
stat = btc_transfer_context(&msg, p_data, sizeof(tBTA_AV), btc_av_event_deep_copy);
if (stat) {
LOG_ERROR("%s transfer failed\n", __func__);
@ -923,7 +919,7 @@ static void bte_av_media_callback(tBTA_AV_EVT event, tBTA_AV_MEDIA *p_data)
**
*******************************************************************************/
bt_status_t btc_av_init()
bt_status_t btc_av_init(void)
{
if (btc_av_cb.sm_handle == NULL) {
if (!btc_a2dp_start_media_task()) {
@ -956,11 +952,9 @@ bt_status_t btc_av_init()
*******************************************************************************/
bt_status_t btc_a2d_sink_init(void)
{
LOG_INFO("%s()\n", __func__);
LOG_DEBUG("%s()\n", __func__);
bt_status_t status = btc_av_init();
return status;
return btc_av_init();
}
/*******************************************************************************
@ -987,7 +981,7 @@ static bt_status_t connect_int(bt_bdaddr_t *bd_addr, uint16_t uuid)
bt_status_t btc_a2d_sink_connect(bt_bdaddr_t* remote_bda)
{
LOG_INFO("%s\n", __FUNCTION__);
LOG_DEBUG("%s\n", __FUNCTION__);
CHECK_BTAV_INIT();
return btc_queue_connect(UUID_SERVCLASS_AUDIO_SINK, remote_bda, connect_int);
@ -1204,13 +1198,14 @@ void btc_av_clear_remote_suspend_flag(void)
btc_av_cb.flags &= ~BTC_AV_FLAG_REMOTE_SUSPEND;
}
void btc_a2dp_evt_handler(btc_msg_t *msg)
void btc_a2dp_call_handler(btc_msg_t *msg)
{
if (msg->act < BTC_AV_MAX_SM_EVT) {
btc_sm_dispatch(btc_av_cb.sm_handle, msg->act, (void *)(msg->arg));
} else {
btc_av_args_t *arg = (btc_av_args_t *)(msg->arg);
switch (msg->act) {
case BTC_AV_SINK_CONFIG_REQ_EVT: {
btc_sm_dispatch(btc_av_cb.sm_handle, msg->act, (void *)(msg->arg));
break;
}
case BTC_AV_SINK_API_INIT_EVT: {
btc_a2d_sink_init();
// todo: callback to application
@ -1226,10 +1221,18 @@ void btc_a2dp_evt_handler(btc_msg_t *msg)
// todo: callback to application
break;
}
case BTC_AV_SINK_API_DISCONNECT_EVT: {
CHECK_BTAV_INIT();
btc_sm_dispatch(btc_av_cb.sm_handle, BTC_AV_DISCONNECT_REQ_EVT, NULL);
break;
}
default:
LOG_WARN("%s : unhandled event: %d\n", __FUNCTION__, msg->act);
}
}
}
void btc_a2dp_cb_handler(btc_msg_t *msg)
{
btc_sm_dispatch(btc_av_cb.sm_handle, msg->act, (void *)(msg->arg));
btc_av_event_free_data(msg->act, msg->arg);
}

2
components/bt/bluedroid/btc/profile/std/avrc/btc_avrc.c
View File

@ -441,7 +441,7 @@ static bt_status_t btc_avrc_ct_send_passthrough_cmd(uint8_t tl, uint8_t key_code
return status;
}
void btc_avrc_evt_handler(btc_msg_t *msg)
void btc_avrc_call_handler(btc_msg_t *msg)
{
btc_avrc_args_t *arg = (btc_avrc_args_t *)(msg->arg);
switch (msg->act) {

5
components/bt/bluedroid/btc/profile/std/gap/btc_gap_bt.c
View File

@ -85,8 +85,3 @@ void btc_gap_bt_call_handler(btc_msg_t *msg)
}
btc_gap_bt_arg_deep_free(msg);
}
void btc_gap_bt_cb_handler(btc_msg_t *msg)
{
// todo
}

14
components/bt/bluedroid/btc/profile/std/include/btc_av.h
View File

@ -43,32 +43,30 @@ typedef enum {
BTC_AV_STOP_STREAM_REQ_EVT,
BTC_AV_SUSPEND_STREAM_REQ_EVT,
BTC_AV_SINK_CONFIG_REQ_EVT,
BTC_AV_MAX_SM_EVT
} btc_av_sm_event_t;
typedef enum {
BTC_AV_SINK_API_INIT_EVT = BTC_AV_MAX_SM_EVT + 1,
BTC_AV_SINK_API_INIT_EVT = 0,
BTC_AV_SINK_API_DEINIT_EVT,
BTC_AV_SINK_API_CONNECT_EVT,
BTC_AV_SINK_API_DISCONNECT_EVT
} btc_av_act_t;
/* btc_av_args_t */
typedef union {
// BTC_AV_SINK_CONFIG_REQ_EVT
// BTC_AV_SINK_CONFIG_REQ_EVT -- internal event
esp_a2d_mcc_t mcc;
// BTC_AV_DISCONNECT_REQ_EVT
bt_bdaddr_t disconnect;
// BTC_AV_SINK_API_CONNECT_EVT
bt_bdaddr_t connect;
// Event set--tBTA_AV_EVT
tBTA_AV data;
} btc_av_args_t;
/*******************************************************************************
** BTC AV API
********************************************************************************/
void btc_a2dp_evt_handler(btc_msg_t *msg);
void btc_a2dp_call_handler(btc_msg_t *msg);
void btc_a2dp_cb_handler(btc_msg_t *msg);
/*******************************************************************************
**

2
components/bt/bluedroid/btc/profile/std/include/btc_avrc.h
View File

@ -69,6 +69,6 @@ BOOLEAN btc_rc_get_connected_peer(BD_ADDR peer_addr);
/*******************************************************************************
** BTC AVRC API
********************************************************************************/
void btc_avrc_evt_handler(btc_msg_t *msg);
void btc_avrc_call_handler(btc_msg_t *msg);
#endif /* __BTC_AVRC_H__ */

1
components/bt/bluedroid/btc/profile/std/include/btc_gap_bt.h
View File

@ -38,7 +38,6 @@ typedef union {
} btc_gap_bt_args_t;
void btc_gap_bt_call_handler(btc_msg_t *msg);
void btc_gap_bt_cb_handler(btc_msg_t *msg);
void btc_gap_bt_arg_deep_copy(btc_msg_t *msg, void *p_dest, void *p_src);