133 struct	_DCB  struct
135 struct _DCB	*pNextDCB;  argument
136 struct _ACB	*pDCBACB;
145 PSRB		pWaitingSRB;
146 PSRB		pWaitLast;
147 PSRB		pGoingSRB;
148 PSRB		pGoingLast;
149 PSRB		pActiveSRB;
150 UCHAR		WaitSRBCnt;	/* Not used */
151 UCHAR		GoingSRBCnt;
153 UCHAR		DevType;
154 UCHAR		MaxCommand;
157 UINT		TagMask;
181 typedef  struct  _DCB	 DC390_DCB, *PDCB;  argument