Lines Matching full:interrupt

37  * Interrupt Receive Data Registers
54  * Interrupt Receive Status Register
67  * Interrupt Dispatch Data Register
85  * Interrupt Dispatch Command Register
99  * Interrupt Dispatch Command Register
113  * Interrupt Dispatch Status Register
121 #define	IDSR_NACK	0x2		/* set if interrupt dispatch failed */
141  * Interrupt Number Register
142  *	Every interrupt source has a register associated with it
155  * Starfire interrupt group number is 7 bits
158 #define	IGN_SIZE	7		/* Interrupt Group Number bit size */
168 #define	IGN_SIZE	5		/* Interrupt Group Number bit size */
177 #define	IR_SOFT_INT4	IR_SOFT_INT(4)	/* r/w - software level 4 interrupt */
178 #define	IR_CPU_SOFTINT	0x8		/* set soft interrupt for cpu */