wut/include/coreinit/expandedheap.h
2016-01-07 14:09:43 +00:00

90 lines
1.8 KiB
C

#pragma once
#include <wut.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct MEMExpandedHeap MEMExpandedHeap;
typedef uint32_t MEMExpHeapMode;
typedef uint32_t MEMExpHeapDirection;
struct MEMExpandedHeap
{
};
UNKNOWN_SIZE(MEMExpandedHeap);
enum MEMExpHeapMode
{
MEM_EXP_HEAP_MODE_FIRST_FREE = 0,
MEM_EXP_HEAP_MODE_NEAREST_SIZE = 1,
};
enum MEMExpHeapDirection
{
MEM_EXP_HEAP_DIR_FROM_TOP = 0,
MEM_EXP_HEAP_DIR_FROM_BOTTOM = 1,
};
MEMExpandedHeap *
MEMCreateExpHeap(MEMExpandedHeap *heap, uint32_t size);
MEMExpandedHeap *
MEMCreateExpHeapEx(MEMExpandedHeap *heap, uint32_t size, uint16_t flags);
MEMExpandedHeap *
MEMDestroyExpHeap(MEMExpandedHeap *heap);
void
MEMiDumpExpHeap(MEMExpandedHeap *heap);
void *
MEMAllocFromExpHeap(MEMExpandedHeap *heap, uint32_t size);
void *
MEMAllocFromExpHeapEx(MEMExpandedHeap *heap, uint32_t size, int alignment);
void
MEMFreeToExpHeap(MEMExpandedHeap *heap, uint8_t *block);
MEMExpHeapMode
MEMSetAllocModeForExpHeap(MEMExpandedHeap *heap, MEMExpHeapMode mode);
MEMExpHeapMode
MEMGetAllocModeForExpHeap(MEMExpandedHeap *heap);
uint32_t
MEMAdjustExpHeap(MEMExpandedHeap *heap);
uint32_t
MEMResizeForMBlockExpHeap(MEMExpandedHeap *heap, uint8_t *address, uint32_t size);
uint32_t
MEMGetTotalFreeSizeForExpHeap(MEMExpandedHeap *heap);
uint32_t
MEMGetAllocatableSizeForExpHeap(MEMExpandedHeap *heap);
uint32_t
MEMGetAllocatableSizeForExpHeapEx(MEMExpandedHeap *heap, int alignment);
uint16_t
MEMSetGroupIDForExpHeap(MEMExpandedHeap *heap, uint16_t id);
uint16_t
MEMGetGroupIDForExpHeap(MEMExpandedHeap *heap);
uint32_t
MEMGetSizeForMBlockExpHeap(uint8_t *addr);
uint16_t
MEMGetGroupIDForMBlockExpHeap(uint8_t *addr);
MEMExpHeapDirection
MEMGetAllocDirForMBlockExpHeap(uint8_t *addr);
#ifdef __cplusplus
}
#endif