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f53ffcd491
Due to sm64 weirdness, I can't reliably free memory at certain points The hacky solution is to keep the previous dynamic pool in memory, essentially requiring two frees to actually clear all memory from it
72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
#ifndef MEMORY_H
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#define MEMORY_H
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#include <PR/ultratypes.h>
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#include "types.h"
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#define MEMORY_POOL_LEFT 0
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#define MEMORY_POOL_RIGHT 1
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#define GFX_POOL_SIZE 0x400000 // 4MB (Vanilla: 512kB)
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#define DEFAULT_POOL_SIZE 0x2000000 // 32MB (Vanilla: ~11MB)
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struct DynamicPool
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{
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u32 usedSpace;
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struct DynamicPoolNode* nextFree;
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struct DynamicPoolNode* tail;
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};
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struct DynamicPoolNode
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{
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void* ptr;
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u32 size;
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struct DynamicPoolNode* prev;
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};
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struct GrowingPool
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{
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u32 usedSpace;
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u32 nodeSize;
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struct GrowingPoolNode* tail;
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};
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struct GrowingPoolNode
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{
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u32 usedSpace;
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void* ptr;
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struct GrowingPoolNode* prev;
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};
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struct MarioAnimation;
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struct Animation;
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extern struct DynamicPool *gLevelPool;
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uintptr_t set_segment_base_addr(s32 segment, void *addr);
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void *segmented_to_virtual(const void *addr);
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void *virtual_to_segmented(u32 segment, const void *addr);
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#define load_segment(...)
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#define load_to_fixed_pool_addr(...)
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#define load_segment_decompress(...)
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#define load_segment_decompress_heap(...)
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#define load_engine_code_segment(...)
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struct DynamicPool* dynamic_pool_init(void);
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void* dynamic_pool_alloc(struct DynamicPool *pool, u32 size);
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void dynamic_pool_free(struct DynamicPool *pool, void* ptr);
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void dynamic_pool_free_pool(struct DynamicPool *pool);
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struct GrowingPool* growing_pool_init(struct GrowingPool* pool, u32 nodeSize);
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void* growing_pool_alloc(struct GrowingPool *pool, u32 size);
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void growing_pool_free_pool(struct GrowingPool *pool);
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void alloc_display_list_reset(void);
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void *alloc_display_list(u32 size);
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void alloc_anim_dma_table(struct MarioAnimation* marioAnim, void *b, struct Animation *targetAnim);
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s32 load_patchable_table(struct MarioAnimation *a, u32 b);
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#endif // MEMORY_H
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