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add "#define I386_PCI_INTERRUPT_LINE_NO_CONNECTION 0xff"

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This commit is contained in:
soda 2000-07-18 11:00:35 +00:00
parent c41ca10d33
commit b8a6bd6e11
1 changed files with 13 additions and 1 deletions
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14
sys/arch/i386/include/pci_machdep.h
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@ -1,4 +1,4 @@
/* $NetBSD: pci_machdep.h,v 1.14 2000/06/04 19:14:45 cgd Exp $ */
/* $NetBSD: pci_machdep.h,v 1.15 2000/07/18 11:00:35 soda Exp $ */
/*
* Copyright (c) 1996 Christopher G. Demetriou. All rights reserved.
@ -98,3 +98,15 @@ const struct evcnt *pci_intr_evcnt(pci_chipset_tag_t, pci_intr_handle_t);
void *pci_intr_establish(pci_chipset_tag_t, pci_intr_handle_t,
int, int (*)(void *), void *);
void pci_intr_disestablish(pci_chipset_tag_t, void *);
/*
* ALL OF THE FOLLOWING ARE MACHINE-DEPENDENT, AND SHOULD NOT BE USED
* BY PORTABLE CODE.
*/
/*
* Section 6.2.4, `Miscellaneous Functions' of the PCI Specification,
* says that 255 means `unknown' or `no connection' to the interrupt
* controller on a PC.
*/
#define I386_PCI_INTERRUPT_LINE_NO_CONNECTION 0xff