idetask.h

epson usb2.0 控制芯片 S1R72V05 固件程序。

	MSGHEADIDE	msgHead;				/* Message header section		*/
	UCHAR		msgData[MSGIDE_DATSIZE];/* Message data section			*/
} MSGIDE, *PMSGIDE;

/*--------------------------------------------------------------------------*/
/* Internal information 												*/
/*--------------------------------------------------------------------------*/
/* Parameter of the receiveing command */
typedef struct _idetaskcmdpara{
	/* Receiving paramter  */
	UCHAR	cmdBlock[12];
	ULONG	reqDataLen;					/* The length of the request 	*/
										/*		data transfer length 		*/
	UCHAR	cmdType;					/* command type 				*/
	UCHAR	LUN;						/* Logical unit number			*/
	UCHAR	opeMode;					/* Command processing mode 		*/
	UCHAR	xferMode;					/* Transfer mode				*/
	UCHAR	*bufferPtr;					/* The pointer of transfer memory */
	CALLBACK_PROC pfnCallback;			/* Callback pointer used when 	*/
										/*		CirestCopy completed.		*/

	/* Conversion in the task */
	UCHAR	deviceCmdBlock[12];			/* For the output of the 		*/
										/*		connected device   			*/
	ULONG	dataSize;					/* The data length in the 		*/
										/*	command(in the unit of byte) 	*/

	ULONG	allSize;					/* All processing size			*/
										/* 		(in the unit of byte) 		*/
	ULONG	tranTotalSize;				/* Process size (in the unit of	*/
										/*	 byte) 							*/

	UCHAR	dataMode;					/* Prosee mode 					*/
	UCHAR	xferCount;					/* Number of times the command 	*/
										/*	is processed 					*/
	UCHAR   xferDir;                    /* Direction of data transfer */
}IDE_TASK_CMDPARA;


typedef struct _idetaskinf{
	UCHAR	mState;							/* IDE TASK Main state		*/
	UCHAR	sState;							/* IDE TASK Sub state 		*/
}IDE_TASK_INF;

/* sense */
typedef struct _idetasksensedata{
	UCHAR	senseKey;
	UCHAR	ascKey;
	UCHAR	ascqKey;
}IDE_TASK_SENSE_DATA;

/* UNIT Atention Flag */
typedef struct _idetaskunitflag{
	UCHAR	aten	:1;
	UCHAR	reserve :7;
}IDE_TASK_UNIT_FLAG;



/*--------------------------------------------------------------------------*/
/* Message																*/
/*--------------------------------------------------------------------------*/
/*------------------------------------------------------------------*/
/* MSG_NTFY_IDE_HRST												*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_NTFY_IDE_HRST{
	UCHAR	result;							/* Process result 			*/
	UCHAR	deviceCnt;						/* Number of connected devices */
	UCHAR	deviceType[2];					/* Device type of the logical unit*/
}PARAM_MSG_NTFY_IDE_HRST;

/*------------------------------------------------------------------*/
/* MSG_NTFY_IDE_SRST												*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_NTFY_IDE_SRST{
	UCHAR	result;							/* Process result 			*/
}PARAM_MSG_NTFY_IDE_SRST;

/*------------------------------------------------------------------*/
/* MSG_REQ_IDE_CMD													*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_REQ_IDE_CMD{
	UCHAR	IDECmd[12];					/* ATA/ATAPI command packet			*/
	UCHAR	cmdType;					/* Command type 					*/
	UCHAR	LUN;						/* Logical unit number 				*/
	UCHAR	opeMode;					/* Command process mode 			*/
	UCHAR	xferMode;					/* Transfer mode					*/
	ULONG	reqDataLen;					/* Number of bytes that request to transfer */
	UCHAR	*bufferPtr;					/* The pointer of transfer memory 	*/
	CALLBACK_PROC pfnCallback;			/* Callback pointer used when CirestCopy completed.*/
	UCHAR   xferDir;                    /* Direction of data transfer */
}PARAM_MSG_REQ_IDE_CMD;

/*------------------------------------------------------------------*/
/* MSG_NTFY_IDE_CMD													*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_NTFY_IDE_CMD{
	UCHAR	result;						/* Process result of the command*/
	UCHAR	reserved[3];				/* Reserved						*/
	ULONG	xferDataLen;				/* Number of data transfered	*/
}PARAM_MSG_NTFY_IDE_CMD;

/*------------------------------------------------------------------*/
/* MSG_NTFY_IDE_CMP_XFER_READY								*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_NTFY_IDE_CMP_XFER_READY{
	ULONG	xferDataLen;					/* Number of data to transfer (when divided) */
	UCHAR	xferCount;						/* Data count (when divided) */
}PARAM_MSG_NTFY_IDE_CMP_XFER_READY;

/*------------------------------------------------------------------*/
/* MSG_REQ_IDE_XFER_START											*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_REQ_IDE_XFER_START{
	UCHAR	*bufferPtr;						/* The pointer of transfer memory 	*/
}PARAM_MSG_REQ_IDE_XFER_START;

/*------------------------------------------------------------------*/
/* MSG_NTFY_IDE_XFER_CMP											*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_NTFY_IDE_XFER_CMP{
	UCHAR	result;							/* Process result 			*/
}PARAM_MSG_NTFY_IDE_XFER_CMP;

/*------------------------------------------------------------------*/
/* MSG_REQ_IDE_DEV_LIST												*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_REQ_IDE_DEV_LIST{
	UCHAR	*bufferPtr;						/* The pointer of transfer memory 	*/
}PARAM_MSG_REQ_IDE_DEV_LIST;

/* Device list strusture */
typedef struct _STR_DEV_LIST{
	UCHAR	deviceCnt;						/* Number of connected devices */
	UCHAR	deviceType[2];					/* Device type	*/
}STR_DEV_LIST;

/*------------------------------------------------------------------*/
/* MSG_NTFY_IDE_DEV_LIST											*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_NTFY_IDE_DEV_LIST{
	UCHAR	result;							/* Process result 			*/
}PARAM_MSG_NTFY_IDE_DEV_LIST;

/*------------------------------------------------------------------*/
/* MSG_REQ_IDE_SET_XFERRATE											*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_REQ_IDE_SET_XFERRATE{
	UCHAR	LUN;							/* Logical unit numaber 	*/
	UCHAR	PIOMode;						/* PIO transfer				*/
	UCHAR	multiDMAMode;					/* Multi word DMA 			*/
	UCHAR	ultraDMAMode;					/* Ultra DMA					*/
}PARAM_MSG_REQ_IDE_SET_XFERRATE;

/*------------------------------------------------------------------*/
/* MSG_NTFY_IDE_SET_XFERRATE										*/
/*------------------------------------------------------------------*/
typedef struct _PARAM_MSG_NTFY_IDE_SET_XFERRATE{
	UCHAR	result;							/* Process result of the command */
}PARAM_MSG_NTFY_IDE_SET_XFERRATE;


/*STRAGE_lib.h*/
/* Sense information */
#define NO_SENSE_ERROR				0x00				/* No error information */
#define ILLEGAL_REQUEST				0x05				/* Illegal Request */
#define UNIT_ATTENTION				0x06				/**/

/* Additional sense information */
#define INVALID_OPE_CODE			0x20				/* Invalid Command Operation Code */
#define INVALID_CDB					0x24				/* Invalid Field in CDB */
#define POWER_ON					0x29				/* Power On, Reset, Bus Device Reset Occurred */
/**/


#define SENSE_NO_SENSE_ERROR								0x000000
#define SENSE_NO_SEEK_COMPLETE								0x030200
#define SENSE_UNRECOVERED_READ_ERROR						0x031100
#define SENSE_HARDWARE_ERROR								0x040000
#define SENSE_LOGICAL_UNIT_COMMUNICATION_ERROR				0x040803
#define SENSE_PARAMETER_LIST_LENGTH_ERROR					0x051A00
#define SENSE_INVALID_COMMAND_OPERATION_CODE				0x052000
#define SENSE_LOGICAL_BLOCK_ADDRESS_OUT_OF_RANGE			0x052100
#define SENSE_INVALID_FIELD_IN_COMMAND_PACKET				0x052400
#define SENSE_LOGICAL_UNIT_NOT_SUPPORTED					0x052500
#define SENSE_INVALID_FIELD_IN_PARAMETER_LIST				0x052600
#define SENSE_SAVING_PARAMETERS_NOT_SUPPORTED				0x053900
#define SENSE_POWER_ON_RESET_OR_BUS_DEVICE_RESET_OCCURRED	0x062900

#endif /* IDE_TASK_H */