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freertos: add xQueueGenericReceive for backward compatibility

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Add `xQueueGenericReceive` as that has been removed in FreeRTOS10.
This in turn breaks pre-builts libraries with earlier IDF releases
relying on this API.

Closes https://github.com/espressif/esp-wolfssl/issues/6
This commit is contained in:
Mahavir Jain 2020-11-09 15:38:29 +05:30
parent 079247b42a
commit c62a9e5f2c
2 changed files with 35 additions and 1 deletions
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3
components/freertos/CMakeLists.txt
View File

@ -54,7 +54,8 @@ list(APPEND srcs
"tasks.c"
"timers.c"
"stream_buffer.c"
"FreeRTOS-openocd.c")
"FreeRTOS-openocd.c"
"freertos_v8_compat.c")
if(CONFIG_ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY)
list(APPEND srcs "port/xtensa/xtensa_loadstore_handler.S")

33
components/freertos/freertos_v8_compat.c Normal file
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@ -0,0 +1,33 @@
// Copyright 2020 Espressif Systems (Shanghai) Co., Ltd.
//
// 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.
#include "FreeRTOS.h"
#include "queue.h"
#include "semphr.h"
/* This API is kept for backward ABI compatibility with prebuilt libraries against FreeRTOS v8/v9 in ESP-IDF */
BaseType_t xQueueGenericReceive( QueueHandle_t xQueue, void * const pvBuffer, TickType_t xTicksToWait, const BaseType_t xPeek )
{
if ( xPeek == pdTRUE )
{
return xQueuePeek( xQueue, pvBuffer, xTicksToWait );
}
if ( pvBuffer == NULL )
{
return xQueueSemaphoreTake( xQueue, xTicksToWait );
}
return xQueueReceive( xQueue, pvBuffer, xTicksToWait );
}