mirror of
https://github.com/zeldaret/oot.git
synced 2024-12-02 07:46:01 +00:00
17edb82c0d
* rename OOT_DEBUG to DEBUG_FEATURES * makefile changes * add DEBUG_ASSETS * fix DEBUG_FEATURES usages * format * fix errors * review * fix problem and review2 * review * add DEBUG_FEATURES to DEBUG_ASSETS check * review * whoops * format
76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
#ifndef LIBC64_OS_MALLOC_H
|
|
#define LIBC64_OS_MALLOC_H
|
|
|
|
#include "ultra64.h"
|
|
|
|
struct ArenaNode;
|
|
|
|
typedef struct Arena {
|
|
/* 0x00 */ struct ArenaNode* head;
|
|
/* 0x04 */ void* start;
|
|
#if PLATFORM_N64
|
|
/* 0x08 */ u32 size;
|
|
/* 0x0C */ u8 allocFailures;
|
|
#elif PLATFORM_GC
|
|
/* 0x08 */ OSMesgQueue lockQueue;
|
|
/* 0x20 */ u8 allocFailures; // only used in non-debug builds
|
|
/* 0x21 */ u8 isInit;
|
|
/* 0x22 */ u8 flag;
|
|
#endif
|
|
} Arena; // size = 0x10 (N64), size = 0x24 (GC)
|
|
|
|
typedef struct ArenaNode {
|
|
/* 0x00 */ s16 magic;
|
|
/* 0x02 */ s16 isFree;
|
|
/* 0x04 */ u32 size;
|
|
/* 0x08 */ struct ArenaNode* next;
|
|
/* 0x0C */ struct ArenaNode* prev;
|
|
#if PLATFORM_N64 || DEBUG_FEATURES
|
|
/* 0x10 */ const char* filename;
|
|
/* 0x14 */ int line;
|
|
/* 0x18 */ OSId threadId;
|
|
/* 0x1C */ Arena* arena;
|
|
/* 0x20 */ OSTime time;
|
|
/* 0x28 */ u8 unk_28[0x30-0x28]; // probably padding
|
|
#endif
|
|
} ArenaNode; // size = 0x30 (N64 and GC debug), size = 0x10 (GC retail)
|
|
|
|
#if PLATFORM_N64
|
|
#define DECLARE_INTERRUPT_MASK OSIntMask __mask;
|
|
#define CLEAR_INTERRUPTS() __mask = osSetIntMask(OS_IM_NONE)
|
|
#define DISABLE_INTERRUPTS() __mask = osSetIntMask(OS_IM_NONE)
|
|
#define RESTORE_INTERRUPTS() osSetIntMask(__mask)
|
|
#else
|
|
#define DECLARE_INTERRUPT_MASK
|
|
#define CLEAR_INTERRUPTS() (void)0
|
|
#define DISABLE_INTERRUPTS() (void)0
|
|
#define RESTORE_INTERRUPTS() (void)0
|
|
#endif
|
|
|
|
void __osMallocInit(Arena* arena, void* start, s32 size);
|
|
void __osMallocCleanup(Arena* arena);
|
|
s32 __osMallocIsInitialized(Arena* arena);
|
|
void* __osMalloc(Arena* arena, u32 size);
|
|
void* __osMallocR(Arena* arena, u32 size);
|
|
void __osFree(Arena* arena, void* ptr);
|
|
void* __osRealloc(Arena* arena, void* ptr, u32 newSize);
|
|
void ArenaImpl_GetSizes(Arena* arena, u32* outMaxFree, u32* outFree, u32* outAlloc);
|
|
s32 __osCheckArena(Arena* arena);
|
|
|
|
#if PLATFORM_N64 || DEBUG_FEATURES
|
|
void* __osMallocDebug(Arena* arena, u32 size, const char* file, int line);
|
|
void* __osMallocRDebug(Arena* arena, u32 size, const char* file, int line);
|
|
void __osFreeDebug(Arena* arena, void* ptr, const char* file, int line);
|
|
void* __osReallocDebug(Arena* arena, void* ptr, u32 newSize, const char* file, int line);
|
|
#endif
|
|
|
|
#if PLATFORM_GC && DEBUG_FEATURES
|
|
void __osDisplayArena(Arena* arena);
|
|
extern u32 __osMalloc_FreeBlockTest_Enable;
|
|
#endif
|
|
|
|
#if PLATFORM_N64
|
|
extern u32 gTotalAllocFailures;
|
|
#endif
|
|
|
|
#endif
|