109 lines
2.4 KiB
C
109 lines
2.4 KiB
C
// 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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#include <stdio.h>
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#include <stdint.h>
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#include <string.h>
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#include <stdbool.h>
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#include "gki.h"
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#include "bt_defs.h"
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#include "bt_trace.h"
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#include "bt_types.h"
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#include "allocator.h"
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#include "bta_api.h"
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#include "bta_gatt_api.h"
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#include "controller.h"
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#include "hash_map.h"
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#include "hash_functions.h"
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#include "alarm.h"
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#include "thread.h"
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#include "blufi.h"
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#include "blufi_adv.h"
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xQueueHandle xBlufiTaskQueue;
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xTaskHandle xBlufiTaskHandle;
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extern void ble_server_test(void);
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static void blufi_task(void *arg)
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{
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BtTaskEvt_t e;
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for (;;) {
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if (pdTRUE == xQueueReceive(xBlufiTaskQueue, &e, (portTickType)portMAX_DELAY)) {
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switch (e.sig) {
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case BLUFI_SIG_SWITCH_CONTEXT:
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if (e.cb) {
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((BtTaskCb_t)e.cb)(e.arg);
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}
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break;
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default:
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break;
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}
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}
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}
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}
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static esp_err_t blufi_task_post(uint32_t sig, void *par, void *cb, void *arg)
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{
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BtTaskEvt_t evt;
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evt.sig = sig;
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evt.par = par;
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evt.cb = cb;
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evt.arg = arg;
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if (xQueueSend(xBlufiTaskQueue, &evt, 10/portTICK_RATE_MS) != pdTRUE) {
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LOG_ERROR("Blufi Post failed\n");
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return ESP_FAIL;
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}
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return ESP_OK;
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}
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esp_err_t blufi_transfer_context(blufi_task_cb_t cb, void *arg)
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{
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LOG_DEBUG("%s cb %08x, arg %u\n", __func__, cb, arg);
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return blufi_task_post(BLUFI_SIG_SWITCH_CONTEXT, 0, cb, arg);
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}
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static void blufi_task_deinit(void)
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{
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vTaskDelete(xBlufiTaskHandle);
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vQueueDelete(xBlufiTaskQueue);
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}
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static void blufi_task_init(void)
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{
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xBlufiTaskQueue = xQueueCreate(5, sizeof(BtTaskEvt_t));
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xTaskCreate(blufi_task, "BlUFI", 4096, NULL, configMAX_PRIORITIES - 3, xBlufiTaskHandle);
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}
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void blufi_init(void) {
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blufi_task_init();
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blufi_transfer_context(blufi_enable, NULL);
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}
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void blufi_deinit(void) {
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blufi_transfer_context(blufi_disable, blufi_task_deinit);
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}
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