[deliverable/linux.git] / include / asm-m68k / q40ints.h

/*
 * contains some Q40 related interrupt definitions
 */

#define Q40_IRQ_MAX      (34)

#define Q40_IRQ_SAMPLE    (34)
#define Q40_IRQ_KEYBOARD (32)
#define Q40_IRQ_FRAME    (33)


/* masks for interrupt regiosters*/
/* internal, IIRQ_REG */
#define Q40_IRQ_KEYB_MASK    (2)
#define Q40_IRQ_SER_MASK     (1<<2)
#define Q40_IRQ_FRAME_MASK   (1<<3)
#define Q40_IRQ_EXT_MASK     (1<<4)    /* is a EIRQ */
/* eirq, EIRQ_REG */
#define Q40_IRQ3_MASK        (1)
#define Q40_IRQ4_MASK        (1<<1)
#define Q40_IRQ5_MASK        (1<<2)
#define Q40_IRQ6_MASK        (1<<3)
#define Q40_IRQ7_MASK        (1<<4)
#define Q40_IRQ10_MASK       (1<<5)
#define Q40_IRQ14_MASK       (1<<6)
#define Q40_IRQ15_MASK       (1<<7)

extern unsigned long q40_probe_irq_on (void);
extern int q40_probe_irq_off (unsigned long irqs);
Commit	Line	Data
1da177e4 LT	1	/*
	2	* contains some Q40 related interrupt definitions
	3	*/
	4
	5	#define Q40_IRQ_MAX (34)
	6
	7	#define Q40_IRQ_SAMPLE (34)
	8	#define Q40_IRQ_KEYBOARD (32)
	9	#define Q40_IRQ_FRAME (33)
	10
	11
	12	/* masks for interrupt regiosters*/
	13	/* internal, IIRQ_REG */
	14	#define Q40_IRQ_KEYB_MASK (2)
	15	#define Q40_IRQ_SER_MASK (1<<2)
	16	#define Q40_IRQ_FRAME_MASK (1<<3)
	17	#define Q40_IRQ_EXT_MASK (1<<4) /* is a EIRQ */
	18	/* eirq, EIRQ_REG */
	19	#define Q40_IRQ3_MASK (1)
	20	#define Q40_IRQ4_MASK (1<<1)
	21	#define Q40_IRQ5_MASK (1<<2)
	22	#define Q40_IRQ6_MASK (1<<3)
	23	#define Q40_IRQ7_MASK (1<<4)
	24	#define Q40_IRQ10_MASK (1<<5)
	25	#define Q40_IRQ14_MASK (1<<6)
	26	#define Q40_IRQ15_MASK (1<<7)
	27
	28	extern unsigned long q40_probe_irq_on (void);
	29	extern int q40_probe_irq_off (unsigned long irqs);