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feat(ble/bluedroid): Supported BLE bluedroid host pawr connection

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This commit is contained in:
zhiweijian
2025-12-30 10:16:52 +08:00
parent a3f994315f
commit 692c2b02e5
29 changed files with 312 additions and 41 deletions
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components/bt/host/bluedroid/stack/l2cap/include/l2c_int.h
+5
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@@ -379,6 +379,11 @@ typedef struct t_l2c_linkcb {
BOOLEAN in_use; /* TRUE when in use, FALSE when not */
tL2C_LINK_STATE link_state;
BOOLEAN is_aux; /* This variable used for BLE 5.0 or higher version when do auxiliary connection */
#if (BT_BLE_FEAT_PAWR_EN == TRUE)
BOOLEAN is_pawr_synced;
UINT8 adv_handle;
UINT8 subevent;
#endif // (BT_BLE_FEAT_PAWR_EN == TRUE)
TIMER_LIST_ENT timer_entry; /* Timer list entry for timeout evt */
UINT16 handle; /* The handle used with LM */
components/bt/host/bluedroid/stack/l2cap/l2c_api.c
+7 -1
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@@ -1649,7 +1649,8 @@ BOOLEAN L2CA_RegisterFixedChannel (UINT16 fixed_cid, tL2CAP_FIXED_CHNL_REG *p_f
** Return value: TRUE if connection started
**
*******************************************************************************/
BOOLEAN L2CA_ConnectFixedChnl (UINT16 fixed_cid, BD_ADDR rem_bda, tBLE_ADDR_TYPE bd_addr_type, BOOLEAN is_aux)
BOOLEAN L2CA_ConnectFixedChnl (UINT16 fixed_cid, BD_ADDR rem_bda, tBLE_ADDR_TYPE bd_addr_type, BOOLEAN is_aux,
BOOLEAN is_pawr_synced, UINT8 adv_handle, UINT8 subevent)
{
tL2C_LCB *p_lcb;
tBT_TRANSPORT transport = BT_TRANSPORT_BR_EDR;
@@ -1738,6 +1739,11 @@ BOOLEAN L2CA_ConnectFixedChnl (UINT16 fixed_cid, BD_ADDR rem_bda, tBLE_ADDR_TYPE
#if (BLE_INCLUDED == TRUE)
p_lcb->is_aux = is_aux;
p_lcb->open_addr_type = bd_addr_type;
#if (BT_BLE_FEAT_PAWR_EN == TRUE)
p_lcb->is_pawr_synced = is_pawr_synced;
p_lcb->adv_handle = adv_handle;
p_lcb->subevent = subevent;
#endif // (BT_BLE_FEAT_PAWR_EN == TRUE)
#endif
if (!l2cu_create_conn(p_lcb, transport)) {
L2CAP_TRACE_WARNING ("%s() - create_conn failed", __func__);
components/bt/host/bluedroid/stack/l2cap/l2c_ble.c
+17 -3
View File
@@ -1020,6 +1020,10 @@ BOOLEAN l2cble_init_direct_conn (tL2C_LCB *p_lcb)
}
tHCI_CreatExtConn aux_conn = {0};
#if (BT_BLE_FEAT_PAWR_EN == TRUE)
aux_conn.adv_handle = p_lcb->adv_handle;
aux_conn.subevent = p_lcb->subevent;
#endif // (BT_BLE_FEAT_PAWR_EN == TRUE)
aux_conn.filter_policy = FALSE;
aux_conn.own_addr_type = own_addr_type;
aux_conn.peer_addr_type = peer_addr_type;
@@ -1041,9 +1045,19 @@ BOOLEAN l2cble_init_direct_conn (tL2C_LCB *p_lcb)
memcpy (l2cb.ble_connecting_bda, p_lcb->remote_bd_addr, BD_ADDR_LEN);
btu_start_timer (&p_lcb->timer_entry, BTU_TTYPE_L2CAP_LINK, link_timeout);
btm_ble_set_conn_st (BLE_DIR_CONN);
if(!btsnd_hcic_ble_create_ext_conn(&aux_conn)) {
l2cu_release_lcb (p_lcb);
L2CAP_TRACE_ERROR("initiate Aux connection failed, no resources");
#if (BT_BLE_FEAT_PAWR_EN == TRUE)
if (p_lcb->is_pawr_synced) {
if(!btsnd_hcic_ble_create_ext_conn_v2(&aux_conn)) {
l2cu_release_lcb (p_lcb);
L2CAP_TRACE_ERROR("initiate pawr sync connection failed, no resources");
}
} else
#endif // (BT_BLE_FEAT_PAWR_EN == TRUE)
{
if(!btsnd_hcic_ble_create_ext_conn(&aux_conn)) {
l2cu_release_lcb (p_lcb);
L2CAP_TRACE_ERROR("initiate Aux connection failed, no resources");
}
}
#else
L2CAP_TRACE_ERROR("BLE 5.0 not support!\n");