Files
mm/src/boot_O2/system_malloc.c
T
Anghelo Carvajal c44e26a143 __osMalloc.c OK (#395)
* __osRealloc

* match __osCheckArena

* cleanup

* Import bss, unreferenced strings and cleanup

* format

* Reviews

* Move convert.h to ultra64/

* Make the os_malloc.h header

* potato

* renames and fixes

* format

* small doc pass
}

* format

* minor changes

* Introduce system_malloc.h

* Docs pass

* fix

* format

* stuff

* Apply suggestions from code review

Co-authored-by: EllipticEllipsis <73679967+EllipticEllipsis@users.noreply.github.com>

* review

* format

* remove repeated sentence

* Apply suggestions from code review

Co-authored-by: Tharo <17233964+Thar0@users.noreply.github.com>

* include headers

* review

* Rename __osMallocAddHeap

* remove @brief

* Update src/boot_O2/__osMalloc.c

Co-authored-by: Derek Hensley <hensley.derek58@gmail.com>

Co-authored-by: EllipticEllipsis <73679967+EllipticEllipsis@users.noreply.github.com>
Co-authored-by: Tharo <17233964+Thar0@users.noreply.github.com>
Co-authored-by: Derek Hensley <hensley.derek58@gmail.com>
2022-01-11 23:25:14 +00:00

52 lines
1.2 KiB
C

#include "global.h"
#include "os_malloc.h"
Arena gSystemArena;
void* SystemArena_Malloc(size_t size) {
return __osMalloc(&gSystemArena, size);
}
void* SystemArena_MallocR(size_t size) {
return __osMallocR(&gSystemArena, size);
}
void* SystemArena_Realloc(void* oldPtr, size_t newSize) {
return __osRealloc(&gSystemArena, oldPtr, newSize);
}
void SystemArena_Free(void* ptr) {
__osFree(&gSystemArena, ptr);
}
void* SystemArena_Calloc(u32 elements, size_t size) {
void* ptr;
size_t totalSize = elements * size;
ptr = __osMalloc(&gSystemArena, totalSize);
if (ptr != NULL) {
bzero(ptr, totalSize);
}
return ptr;
}
void SystemArena_GetSizes(size_t* maxFreeBlock, size_t* bytesFree, size_t* bytesAllocated) {
__osGetSizes(&gSystemArena, maxFreeBlock, bytesFree, bytesAllocated);
}
u32 SystemArena_CheckArena(void) {
return __osCheckArena(&gSystemArena);
}
void SystemArena_InitArena(void* start, size_t size) {
__osMallocInit(&gSystemArena, start, size);
}
void SystemArena_Cleanup(void) {
__osMallocCleanup(&gSystemArena);
}
u8 SystemArena_IsInitialized(void) {
return __osMallocIsInitalized(&gSystemArena);
}