52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
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#ifndef __MALLOC_H
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#define __MALLOC_H
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#include "stm32f10x.h"
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/****************************************************************************
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* <EFBFBD><EFBFBD><EFBFBD>ⲿ<EFBFBD><EFBFBD><EFBFBD>õij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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****************************************************************************/
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//#include <stddef.h>
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#ifndef NULL
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#define NULL 0
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#endif
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/*<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>)*/
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#define SRAMIN 0 //<2F>ڲ<EFBFBD><DAB2>ڴ<EFBFBD><DAB4><EFBFBD>
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#define SRAMEX 1 //<2F>ⲿ<EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>
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#define SRAMBANK 2 //<2F><><EFBFBD><EFBFBD>֧<EFBFBD>ֵ<EFBFBD>SRAM<41><4D><EFBFBD><EFBFBD>.
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/********************************************************************************
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*<EFBFBD>ڲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*********************************************************************************/
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void MyMemset(void *s, u8 c, u32 count); //<2F><><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD>
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void MyMemcpy(void *des, void *src, u32 n);//<2F><><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD>
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u32 MyMenMalloc(u8 memx, u32 size); //<2F>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD>(<28>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD>)
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u8 MyMemFree(u8 memx, u32 offset); //<2F>ڴ<EFBFBD><DAB4>ͷ<EFBFBD>(<28>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD>)
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/********************************************************************************
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*<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӿں<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*********************************************************************************/
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extern void MyMenInit(u8 memx); //<2F>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><>/<2F>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD>)
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extern void *MyMalloc(u8 memx, u32 size); //<2F>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD>(<28>ⲿ<EFBFBD><E2B2BF><EFBFBD><EFBFBD>)
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extern void MyFree(u8 memx, void *ptr); //<2F>ڴ<EFBFBD><DAB4>ͷ<EFBFBD>(<28>ⲿ<EFBFBD><E2B2BF><EFBFBD><EFBFBD>)
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extern void *MyRealloc(u8 memx, void *ptr, u32 size); //<2F><><EFBFBD>·<EFBFBD><C2B7><EFBFBD><EFBFBD>ڴ<EFBFBD>(<28>ⲿ<EFBFBD><E2B2BF><EFBFBD><EFBFBD>)
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extern u8 MyMenPerused(u8 memx); //<2F><><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD>(<28><>/<2F>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD>)
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#endif
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