mirror of
https://github.com/espressif/ESP8266_RTOS_SDK.git
synced 2025-10-23 01:47:33 +08:00
55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
// Copyright 2018-2019 Espressif Systems (Shanghai) PTE 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 <stddef.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
#include "FreeRTOS.h"
|
|
|
|
void *malloc(size_t n)
|
|
{
|
|
void *return_addr = (void *)__builtin_return_address(0);
|
|
|
|
return _heap_caps_malloc(n, MALLOC_CAP_32BIT, return_addr, 0);
|
|
}
|
|
|
|
void *realloc(void *old_ptr, size_t n)
|
|
{
|
|
void *return_addr = (void *)__builtin_return_address(0);
|
|
|
|
return _heap_caps_realloc(old_ptr, n, MALLOC_CAP_32BIT, return_addr, 0);
|
|
}
|
|
|
|
void *zalloc(size_t n)
|
|
{
|
|
void *return_addr = (void *)__builtin_return_address(0);
|
|
|
|
return _heap_caps_zalloc(n, MALLOC_CAP_32BIT, return_addr, 0);
|
|
}
|
|
|
|
void *calloc(size_t c, size_t s)
|
|
{
|
|
void *return_addr = (void *)__builtin_return_address(0);
|
|
|
|
return _heap_caps_calloc(c, s, MALLOC_CAP_32BIT, return_addr, 0);
|
|
}
|
|
|
|
void free(void *ptr)
|
|
{
|
|
void *return_addr = (void *)__builtin_return_address(0);
|
|
|
|
_heap_caps_free(ptr, return_addr, 0);
|
|
}
|
|
|