/*
|
* Copyright 2018 Rockchip Electronics 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.
|
*
|
* author: martin.cheng@rock-chips.com
|
* date: 20180704
|
*/
|
|
#ifndef INCLUDE_RT_BASE_RT_MEM_H_
|
#define INCLUDE_RT_BASE_RT_MEM_H_
|
|
#include <stdlib.h>
|
#include <stdint.h>
|
|
#ifdef __cplusplus
|
extern "C" {
|
#endif
|
|
#define rt_malloc(type) \
|
reinterpret_cast<type *>( \
|
rt_mem_malloc(sizeof(type), __FUNCTION__))
|
|
#define rt_malloc_array(type, count) \
|
reinterpret_cast<type *>( \
|
rt_mem_malloc(sizeof(type) * (count), __FUNCTION__))
|
|
#define rt_malloc_size(type, size) \
|
reinterpret_cast<type *>( \
|
rt_mem_malloc(size, __FUNCTION__))
|
|
#define rt_calloc_size(type, size) \
|
reinterpret_cast<type *>( \
|
rt_mem_calloc(size, __FUNCTION__))
|
|
#define rt_calloc(type, count) \
|
reinterpret_cast<type *>( \
|
rt_mem_calloc(sizeof(type) * (count), __FUNCTION__))
|
|
#define rt_realloc(ptr, type, count) \
|
reinterpret_cast<type *>( \
|
rt_mem_realloc(ptr, sizeof(type) * (count), __FUNCTION__))
|
|
#define rt_free(ptr) \
|
rt_mem_free(ptr, __FUNCTION__)
|
|
#define rt_safe_free(ptr) \
|
rt_mem_safe_free( \
|
reinterpret_cast<void **>(&(ptr)), __FUNCTION__)
|
|
#ifndef rt_safe_delete
|
#define rt_safe_delete(p) { if (p) {delete(p); (p)=NULL;} }
|
#endif
|
|
#ifndef rt_safe_release
|
#define rt_safe_release(p) { if (p) {p->release(); p=NULL;} }
|
#endif
|
|
void *rt_mem_malloc(size_t size, const char *caller);
|
void *rt_mem_calloc(size_t size, const char *caller);
|
void *rt_mem_realloc(void *ptr, size_t size, const char *caller);
|
void rt_mem_free(void *ptr, const char *caller);
|
void rt_mem_safe_free(void **ptr, const char *caller);
|
void *rt_memset(void *ptr, int c, size_t n);
|
void *rt_memcpy(void *dst, const void *src, size_t n);
|
|
void rt_dump_callstack(size_t deep);
|
|
// utility functions for MemService.
|
void rt_mem_record_dump();
|
void rt_mem_record_reset();
|
void rt_mem_record_add_ref();
|
void rt_mem_record_sub_ref();
|
|
// utility functions for memory statistics
|
uint64_t rt_mem_get_total_size();
|
uint32_t rt_mem_get_total_count();
|
|
#ifdef __cplusplus
|
}
|
#endif
|
|
extern "C" {
|
void *av_mem_malloc(size_t size);
|
void *av_mem_memalign(size_t align, size_t size);
|
int av_mem_posix_memalign(void **ptr, size_t align, size_t size);
|
void *av_mem_realloc(void *ptr, size_t size);
|
void av_mem_free(void *ptr);
|
}
|
|
#endif // INCLUDE_RT_BASE_RT_MEM_H_
|
