mirror of https://github.com/zeldaret/mm.git
52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
#include "global.h"
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#include "os_malloc.h"
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Arena gSystemArena;
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void* SystemArena_Malloc(size_t size) {
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return __osMalloc(&gSystemArena, size);
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}
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void* SystemArena_MallocR(size_t size) {
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return __osMallocR(&gSystemArena, size);
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}
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void* SystemArena_Realloc(void* oldPtr, size_t newSize) {
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return __osRealloc(&gSystemArena, oldPtr, newSize);
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}
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void SystemArena_Free(void* ptr) {
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__osFree(&gSystemArena, ptr);
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}
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void* SystemArena_Calloc(size_t num, size_t size) {
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void* ptr;
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size_t totalSize = num * size;
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ptr = __osMalloc(&gSystemArena, totalSize);
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if (ptr != NULL) {
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bzero(ptr, totalSize);
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}
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return ptr;
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}
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void SystemArena_GetSizes(size_t* maxFreeBlock, size_t* bytesFree, size_t* bytesAllocated) {
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__osGetSizes(&gSystemArena, maxFreeBlock, bytesFree, bytesAllocated);
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}
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u32 SystemArena_CheckArena(void) {
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return __osCheckArena(&gSystemArena);
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}
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void SystemArena_Init(void* start, size_t size) {
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__osMallocInit(&gSystemArena, start, size);
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}
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void SystemArena_Cleanup(void) {
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__osMallocCleanup(&gSystemArena);
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}
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u8 SystemArena_IsInitialized(void) {
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return __osMallocIsInitalized(&gSystemArena);
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}
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