Add API to config QoS

2021-01-05 10:32:47 +08:00
parent 0b31f6a5fc
commit 64d30fa6c4
15 changed files with 241 additions and 7 deletions
@@ -0,0 +1,68 @@
+/******************************************************************************
+ *
+ *  Copyright (C) 2003-2012 Broadcom Corporation
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at:
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ ******************************************************************************/
+
+/******************************************************************************
+ *
+ *  This file contains the action functions for QoS state
+ *  machine.
+ *
+ ******************************************************************************/
+
+#include "bta/bta_sys.h"
+#include "bta/bta_api.h"
+#include "bta_dm_int.h"
+#include "stack/btm_api.h"
+#include "osi/allocator.h"
+
+#if (BTA_DM_QOS_INCLUDED == TRUE)
+
+void bta_dm_set_qos(tBTA_DM_MSG *p_data)
+{
+    FLOW_SPEC p_flow = {
+        .qos_flags = 0,          /* TBD */
+        .service_type = GUARANTEED,      /* see below */
+        .token_rate = 0,         /* bytes/second */
+        .token_bucket_size = 0,  /* bytes */
+        .peak_bandwidth = 0,      /* bytes/second */
+        .latency = 625 * p_data->qos_set.t_poll,           /* microseconds */
+        .delay_variation = 0xFFFFFFFF    /* microseconds */
+    };
+
+    tBTM_STATUS status = BTM_SetQoS (p_data->qos_set.bd_addr, &p_flow, p_data->qos_set.p_cb);
+
+    if(status != BTM_CMD_STARTED) {
+        APPL_TRACE_ERROR("%s ERROR: 0x%x\n", __func__, status);
+    }
+}
+
+
+void BTA_DmSetQos(BD_ADDR bd_addr, UINT32 t_poll, tBTM_CMPL_CB *p_cb)
+{
+    tBTA_DM_API_QOS_SET *p_msg;
+
+    if ((p_msg = (tBTA_DM_API_QOS_SET *) osi_malloc(sizeof(tBTA_DM_API_QOS_SET))) != NULL) {
+        p_msg->hdr.event = BTA_DM_API_QOS_SET_EVT;
+
+        bdcpy(p_msg->bd_addr, bd_addr);
+        p_msg->t_poll = t_poll;
+        p_msg->p_cb = p_cb;
+
+        bta_sys_sendmsg(p_msg);
+    }
+}
+#endif /// (BTA_DM_QOS_INCLUDED == TRUE)