minix/common/include/arch/i386/pci_via.h

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2005-04-21 16:53:53 +02:00
/*
pci_via.h
Created: Jun 2001 by Philip Homburg <philip@cs.vu.nl>
*/
#define VIA_ISABR_EL 0x54 /* Edge or level triggered */
#define VIA_ISABR_EL_INTA 0x08 /* Edge (1) or level (0) */
#define VIA_ISABR_EL_INTB 0x04
#define VIA_ISABR_EL_INTC 0x02
#define VIA_ISABR_EL_INTD 0x01
#define VIA_ISABR_IRQ_R1 0x55 /* IRQ routing 1 */
#define VIA_ISABR_IRQ_INTD 0xf0 /* routing for INTD */
#define VIA_ISABR_IRQ_INT0 0x0f /* routing for INT0 */
#define VIA_ISABR_IRQ_R2 0x56 /* IRQ routing 2 */
#define VIA_ISABR_IRQ_INTA 0xf0 /* routing for INTA */
#define VIA_ISABR_IRQ_INTB 0x0f /* routing for INTB */
#define VIA_ISABR_IRQ_R3 0x57 /* IRQ routing 3 */
#define VIA_ISABR_IRQ_INTC 0xf0 /* routing for INTC */
#define VIA_ISABR_IRQ_INT1 0x0f /* routing for INT1 */
#define VIA_ISABR_IRQ_R4 0x58 /* IRQ routing 4 */
#define VIA_ISABR_IRQ_INT2 0x0f /* routing for INT2 */
/*
* $PchId: pci_via.h,v 1.1 2001/06/20 15:50:25 philip Exp $
*/