com_event_struct.h

来自「6440linuxDriver的源代码」· C头文件 代码 · 共 41 行

#ifndef COM_EVENT_DRIVER_H
#define COM_EVENT_DRIVER_H

#include "com_define.h"

#define MAX_EVENTS                      20
#define MAX_EVENT_PARAMS                4
#define MAX_EVENTS_RETURNED             6

#ifndef _OS_BIOS
#pragma pack(8)	/* TBD */
#endif /*  _OS_BIOS */

typedef struct _DriverEvent
{
	MV_U32  TimeStamp;
	MV_U32  SequenceNo; /* (contiguous in a single adapter) */
	MV_U32  EventID;    /* 1st 16 bits - Event class */
                            /* last 16 bits - Event code of this particular
			       Event class */
	MV_U8   Severity;
	MV_U8   AdapterID;
	MV_U16  DeviceID;   /* Device ID relate to the event 
			       class (HD ID, LD ID etc) */
	MV_U32  Params[MAX_EVENT_PARAMS]; /* Additional information if 
					     ABSOLUTELY necessary. */
} DriverEvent, * PDriverEvent;

typedef struct _EventRequest
{
	MV_U8        Count; /* [OUT] # of actual events returned */
	MV_U8        Reserved[3];
	DriverEvent  Events[MAX_EVENTS_RETURNED]; 
} EventRequest, * PEventRequest;

#ifndef _OS_BIOS
#pragma pack()
#endif /*  _OS_BIOS */

#endif /*  COM_EVENT_DRIVER_H */