50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
#ifndef _MEM_HEAP_H_
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#define _MEM_HEAP_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern void *malloc(size_t size);
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extern void *zalloc(size_t size);
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extern void *calloc(size_t count, size_t size);
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extern void *realloc(void *rmem, size_t newsize);
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extern void free(void *mem);
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extern void *kmalloc(size_t size, int flags);
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extern void *vmalloc(size_t size);
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extern void vfree(void *addr);
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extern void *kzalloc(unsigned int len, int a);
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extern void kfree(void *p);
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extern void malloc_stats(void);
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extern void malloc_dump(void);
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extern void ram_free(void *rmem);
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extern void *ram_malloc(unsigned long size);
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extern void *ram_realloc(void *rmem, unsigned long newsize);
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void mem_heap_check(const char *const func, unsigned int line);
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void memory_init(void);
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void mem_stats(void);
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size_t xPortGetFreeHeapSize(void);
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size_t xPortGetMinimumEverFreeHeapSize(void);
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size_t xPortGetPhysiceMemorySize(void);
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/*
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* --Physic Memory
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*/
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void *get_physic_address(u32 page);
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/*
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* --Virtual Memory
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*/
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void *vmem_get_phy_adr(void *vaddr);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _MEM_HEAP_H_ */
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