2016-11-24 17:58:26 +00:00
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// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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2016-10-28 07:48:27 +00:00
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#ifndef __BT_APP_COMMON_H__
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#define __BT_APP_COMMON_H__
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#include <stdint.h>
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#include "osi.h"
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#include "bt_common_types.h"
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#include "bt_defs.h"
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/* BT APP Events */
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#define BT_EVT_APP (0xB000)
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#define BT_EVT_APP_CONTEXT_SWITCH (0x0001 | BT_EVT_APP)
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typedef void (tBTAPP_CBACK) (uint16_t event, char *p_param);
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typedef void (tBTAPP_COPY_CBACK) (uint16_t event, char *p_dest, char *p_src);
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typedef struct
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{
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BT_HDR hdr;
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tBTAPP_CBACK* p_cb; /* context switch callback */
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/* parameters passed to callback */
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UINT16 event; /* message event id */
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char p_param[0]; /* parameter area needs to be last */
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} tBTAPP_CONTEXT_SWITCH_CBACK;
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bt_status_t bt_app_transfer_context (tBTAPP_CBACK *p_cback, UINT16 event, char* p_params, int param_len, tBTAPP_COPY_CBACK *p_copy_cback);
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void bt_app_task_start_up(void);
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#endif /* __BT_APP_COMMON_H__ */
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