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https://github.com/espressif/esp-idf.git
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137 lines
4.8 KiB
C
137 lines
4.8 KiB
C
/******************************************************************************
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*
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* Copyright (C) 2010-2012 Broadcom Corporation
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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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*
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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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*
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******************************************************************************/
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/******************************************************************************
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*
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* This is the implementation file for the GATT call-in functions.
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*
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******************************************************************************/
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#include "bt_target.h"
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#if defined(GATTC_INCLUDED) && (GATTC_INCLUDED == TRUE)
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#include <string.h>
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#include "bta_api.h"
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#include "bta_sys.h"
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#include "bta_gattc_ci.h"
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#include "gki.h"
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#include "utl.h"
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/*******************************************************************************
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**
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** Function bta_gattc_ci_cache_open
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**
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** Description This function sends an event to indicate server cache open
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** completed.
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**
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** Parameters server_bda - server BDA of this cache.
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** status - BTA_GATT_OK if full buffer of data,
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** BTA_GATT_FAIL if an error has occurred.
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**
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** Returns void
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**
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*******************************************************************************/
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void bta_gattc_ci_cache_open(BD_ADDR server_bda, UINT16 evt, tBTA_GATT_STATUS status,
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UINT16 conn_id)
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{
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tBTA_GATTC_CI_EVT *p_evt;
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UNUSED(server_bda);
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if ((p_evt = (tBTA_GATTC_CI_EVT *) GKI_getbuf(sizeof(tBTA_GATTC_CI_EVT))) != NULL) {
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p_evt->hdr.event = evt;
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p_evt->hdr.layer_specific = conn_id;
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p_evt->status = status;
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bta_sys_sendmsg(p_evt);
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}
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}
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/*******************************************************************************
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**
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** Function bta_gattc_ci_cache_load
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**
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** Description This function sends an event to BTA indicating the phone has
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** load the servere cache and ready to send it to the stack.
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**
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** Parameters server_bda - server BDA of this cache.
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** num_bytes_read - number of bytes read into the buffer
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** specified in the read callout-function.
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** status - BTA_GATT_OK if full buffer of data,
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** BTA_GATT_FAIL if an error has occurred.
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**
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** Returns void
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**
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*******************************************************************************/
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void bta_gattc_ci_cache_load(BD_ADDR server_bda, UINT16 evt, UINT16 num_attr,
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tBTA_GATTC_NV_ATTR *p_attr, tBTA_GATT_STATUS status,
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UINT16 conn_id)
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{
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tBTA_GATTC_CI_LOAD *p_evt;
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UNUSED(server_bda);
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if ((p_evt = (tBTA_GATTC_CI_LOAD *) GKI_getbuf(sizeof(tBTA_GATTC_CI_LOAD))) != NULL) {
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memset(p_evt, 0, sizeof(tBTA_GATTC_CI_LOAD));
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p_evt->hdr.event = evt;
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p_evt->hdr.layer_specific = conn_id;
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p_evt->status = status;
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p_evt->num_attr = (num_attr > BTA_GATTC_NV_LOAD_MAX) ? BTA_GATTC_NV_LOAD_MAX : num_attr;
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if (p_evt->num_attr > 0 && p_attr != NULL) {
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memcpy(p_evt->attr, p_attr, p_evt->num_attr * sizeof(tBTA_GATTC_NV_ATTR));
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}
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bta_sys_sendmsg(p_evt);
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}
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}
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/*******************************************************************************
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**
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** Function bta_gattc_ci_cache_save
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**
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** Description This function sends an event to BTA indicating the phone has
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** save the servere cache.
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**
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** Parameters server_bda - server BDA of this cache.
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** evt - callin event code.
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** status - BTA_GATT_OK if full buffer of data,
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** BTA_GATT_ERROR if an error has occurred.
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*8 conn_id - for this NV operation for.
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**
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** Returns void
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**
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*******************************************************************************/
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void bta_gattc_ci_cache_save(BD_ADDR server_bda, UINT16 evt, tBTA_GATT_STATUS status,
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UINT16 conn_id)
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{
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tBTA_GATTC_CI_EVT *p_evt;
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UNUSED(server_bda);
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if ((p_evt = (tBTA_GATTC_CI_EVT *) GKI_getbuf(sizeof(tBTA_GATTC_CI_EVT))) != NULL) {
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p_evt->hdr.event = evt;
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p_evt->hdr.layer_specific = conn_id;
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p_evt->status = status;
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bta_sys_sendmsg(p_evt);
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}
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}
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#endif /* GATTC_INCLUDED */
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