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/*
* Copyright (C) ST-Ericsson SA 2010
* Author: Jean-Philippe FASSINO <jean-philippe.fassino@stericsson.com> for ST-Ericsson.
* License terms: GNU General Public License (GPL) version 2.
*/
/**
* \internal
*/
#ifndef REMOTE_ALLOCATOR_UTILS_H_
#define REMOTE_ALLOCATOR_UTILS_H_
#include <cm/engine/memory/inc/remote_allocator.h>
#include <cm/engine/memory/inc/chunk_mgr.h>
typedef enum {
FREE_CHUNK_BEFORE,
FREE_CHUNK_AFTER,
} t_mem_split_position;
PUBLIC void updateFreeList(t_cm_allocator_desc* alloc, t_cm_chunk* chunk);
PUBLIC void linkChunk(t_cm_allocator_desc* alloc, t_cm_chunk* prev,t_cm_chunk* add);
PUBLIC void unlinkChunk(t_cm_allocator_desc* alloc,t_cm_chunk* current);
PUBLIC void unlinkFreeMem(t_cm_allocator_desc* alloc,t_cm_chunk* current);
PUBLIC void linkFreeMemBefore(t_cm_chunk* add, t_cm_chunk* next);
PUBLIC void linkFreeMemAfter(t_cm_chunk* prev,t_cm_chunk* add);
PUBLIC t_cm_chunk* splitChunk(t_cm_allocator_desc* alloc, t_cm_chunk *chunk, t_uint32 offset, t_mem_split_position position);
#endif /*REMOTE_ALLOCATOR_UTILS_H_*/
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