np2/io/fdc.h - diff

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version 1.2, 2003/12/08 00:55:32	version 1.5, 2004/01/29 09:41:50
Line 73 typedef struct {	Line 73 typedef struct {
UINT8 lastdata;	UINT8 lastdata;
UINT8 tc;	UINT8 tc;

	UINT8 ctrlfd;
	UINT8 crcn;
	UINT8 ctrlreg;
	UINT8 chgreg;
	UINT8 reg144;
	UINT8 padding[3];

UINT32 stat[4];	UINT32 stat[4];
UINT8 treg[4];	UINT8 treg[4];
	UINT8 rpm[4];

int event;	int event;
int cmdp;	int cmdp;
Line 87 typedef struct {	Line 95 typedef struct {
UINT8 cmd;	UINT8 cmd;
BYTE cmds[15];	BYTE cmds[15];
BYTE data[16];	BYTE data[16];
BYTE buf[0x8000];

UINT8 ctrlfd;	BYTE buf[0x8000];
UINT8 crcn;

UINT8 ctrlreg;
UINT8 busy;

UINT8 chgreg;
UINT8 rpm; // 1.44
} _FDC, *FDC;	} _FDC, *FDC;


Line 106 extern "C" {	Line 106 extern "C" {

#define CTRL_FDMEDIA fdc.ctrlfd	#define CTRL_FDMEDIA fdc.ctrlfd

void fdc_reset(void);	void fdc_intwait(NEVENTITEM item);
void fdc_bind(void);
void fdc_interrupt(void);	void fdc_interrupt(void);

void DMACCALL fdc_DataRegWrite(REG8 data);	void DMACCALL fdc_datawrite(REG8 data);
REG8 DMACCALL fdc_DataRegRead(void);	REG8 DMACCALL fdc_dataread(void);
REG8 DMACCALL fdc_dmafunc(REG8 func);	REG8 DMACCALL fdc_dmafunc(REG8 func);

void fdcsend_error7(void);	void fdcsend_error7(void);
void fdcsend_success7(void);	void fdcsend_success7(void);

void fdcbusy_error7(NEVENTITEM item);	void fdc_reset(void);
	void fdc_bind(void);

	void fdc144_reset(void);
	void fdc144_bind(void);

#ifdef __cplusplus	#ifdef __cplusplus
}	}

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