p_util.h

来自「一种操作系统源码核」· C头文件 代码 · 共 25 行

extern	PXCHAR	Sdram_pDataCache;		// 0x7000
extern	PXCHAR	Sdram_pDataCache1;		// 0x7080
extern	PXCHAR	Sdram_pDataCache2;		// 0x7100
extern	PXCHAR	Sdram_pDataCache3;		// 0x7180	
extern	DCHAR	Sdram_iIndexHigh;		// extra parameter for sdram_ld.c

void	SdramInit(UCHAR iIndexHigh);										// Sdram.c
void	SdramZero(UCHAR iIndexHigh);										
void	SdramLoadData(PCCHAR pData, UCHAR iIndexLow, USHORT iLength);		// Sdram_ld.c
void	SdramLoadCode(PCCHAR pCode, UCHAR iIndexLow, USHORT iLength);		
void	SdramReadOptions();													// Sdram_op.c
void	SdramWriteOptions();	
void	SdramReadFlags(UCHAR iIndexLow);													
void	SdramWriteFlags(UCHAR iIndexLow);	
UCHAR	SdramCopyFlags(UCHAR iSrcIndexLow, PXCHAR pDst);
void	SdramMove(UCHAR iDstIndexHigh, UCHAR iSrcIndexHigh);

void	p_itoa(USHORT iVal, PXCHAR pBuf, UCHAR iRadix);						// p_itoa.c

void	DebugString(char * p);												// debug.c
void	DebugVal(USHORT iVal);
void	DebugVals(PXCHAR pVals, UCHAR iLength);
void	DebugIP(PXCHAR pIP);

void	CheckTestKey(PXCHAR pBuf, UCHAR iLength);							// testkey.c