iosapic.h File Reference

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Macros
#define	IOSAPIC_REG_SELECT   0x0
#define	IOSAPIC_WINDOW   0x10
#define	IOSAPIC_EOI   0x40
#define	IOSAPIC_VERSION   0x1
#define	IOSAPIC_RTE_LOW(i)   (0x10+i*2)
#define	IOSAPIC_RTE_HIGH(i)   (0x11+i*2)
#define	IOSAPIC_DEST_SHIFT   16
#define	IOSAPIC_DELIVERY_SHIFT   8
#define	IOSAPIC_FIXED   0x0
#define	IOSAPIC_LOWEST_PRIORITY   0x1
#define	IOSAPIC_PMI   0x2
#define	IOSAPIC_NMI   0x4
#define	IOSAPIC_INIT   0x5
#define	IOSAPIC_EXTINT   0x7
#define	IOSAPIC_POLARITY_SHIFT   13
#define	IOSAPIC_POL_HIGH   0
#define	IOSAPIC_POL_LOW   1
#define	IOSAPIC_TRIGGER_SHIFT   15
#define	IOSAPIC_EDGE   0
#define	IOSAPIC_LEVEL   1
#define	IOSAPIC_MASK_SHIFT   16
#define	IOSAPIC_MASK   (1<<IOSAPIC_MASK_SHIFT)
#define	IOSAPIC_VECTOR_MASK   0xffffff00
#define	iosapic_system_init(pcat_compat)   do { } while (0)
#define	iosapic_init(address, gsi_base)   (-EINVAL)
#define	iosapic_remove(gsi_base)   (-ENODEV)
#define	iosapic_register_intr(gsi, polarity, trigger)   (gsi)
#define	iosapic_unregister_intr(irq)   do { } while (0)
#define	iosapic_override_isa_irq(isa_irq, gsi, polarity, trigger)   do { } while (0)
#define	iosapic_register_platform_intr(type, gsi, pmi, eid, id, polarity, trigger)   (gsi)

Macro Definition Documentation

#define IOSAPIC_DELIVERY_SHIFT   8

Definition at line 21 of file iosapic.h.

#define IOSAPIC_DEST_SHIFT   16

Definition at line 16 of file iosapic.h.

#define IOSAPIC_EDGE   0

Definition at line 40 of file iosapic.h.

#define IOSAPIC_EOI   0x40

Definition at line 6 of file iosapic.h.

#define IOSAPIC_EXTINT   0x7

Definition at line 27 of file iosapic.h.

#define IOSAPIC_FIXED   0x0

Definition at line 22 of file iosapic.h.

#define IOSAPIC_INIT   0x5

Definition at line 26 of file iosapic.h.

#define iosapic_init	(		address,
			gsi_base
	)		(-EINVAL)

Definition at line 116 of file iosapic.h.

#define IOSAPIC_LEVEL   1

Definition at line 41 of file iosapic.h.

#define IOSAPIC_LOWEST_PRIORITY   0x1

Definition at line 23 of file iosapic.h.

#define IOSAPIC_MASK   (1<<IOSAPIC_MASK_SHIFT)

Definition at line 48 of file iosapic.h.

#define IOSAPIC_MASK_SHIFT   16

Definition at line 47 of file iosapic.h.

#define IOSAPIC_NMI   0x4

Definition at line 25 of file iosapic.h.

#define iosapic_override_isa_irq	(		isa_irq,
			gsi,
			polarity,
			trigger
	)		do { } while (0)

Definition at line 120 of file iosapic.h.

#define IOSAPIC_PMI   0x2

Definition at line 24 of file iosapic.h.

#define IOSAPIC_POL_HIGH   0

Definition at line 33 of file iosapic.h.

#define IOSAPIC_POL_LOW   1

Definition at line 34 of file iosapic.h.

#define IOSAPIC_POLARITY_SHIFT   13

Definition at line 32 of file iosapic.h.

#define IOSAPIC_REG_SELECT   0x0

Definition at line 4 of file iosapic.h.

#define iosapic_register_intr	(		gsi,
			polarity,
			trigger
	)		(gsi)

Definition at line 118 of file iosapic.h.

#define iosapic_register_platform_intr	(		type,
			gsi,
			pmi,
			eid,
			id,
			polarity,
			trigger
	)		(gsi)

Definition at line 121 of file iosapic.h.

#define iosapic_remove

(

gsi_base

)

(-ENODEV)

Definition at line 117 of file iosapic.h.

#define IOSAPIC_RTE_HIGH

(

i

)

(0x11+i*2)

Definition at line 14 of file iosapic.h.

#define IOSAPIC_RTE_LOW

(

i

)

(0x10+i*2)

Definition at line 13 of file iosapic.h.

#define iosapic_system_init

(

pcat_compat

)

do { } while (0)

Definition at line 115 of file iosapic.h.

#define IOSAPIC_TRIGGER_SHIFT   15

Definition at line 39 of file iosapic.h.

#define iosapic_unregister_intr

(

irq

)

do { } while (0)

Definition at line 119 of file iosapic.h.

#define IOSAPIC_VECTOR_MASK   0xffffff00

Definition at line 50 of file iosapic.h.

#define IOSAPIC_VERSION   0x1

Definition at line 8 of file iosapic.h.

#define IOSAPIC_WINDOW   0x10

Definition at line 5 of file iosapic.h.