1 /* $Id: isa.h,v 1.1 2001/05/11 04:31:55 davem Exp $
2 * isa.h: Sparc64 layer for PCI to ISA bridge devices.
4 * Copyright (C) 2001 David S. Miller (davem@redhat.com)
7 #ifndef __SPARC64_ISA_H
8 #define __SPARC64_ISA_H
11 #include <asm/oplib.h>
14 struct sparc_isa_bridge;
16 struct sparc_isa_device {
17 struct sparc_isa_device *next;
18 struct sparc_isa_device *child;
19 struct sparc_isa_bridge *bus;
20 struct device_node *prom_node;
21 struct resource resource;
25 struct sparc_isa_bridge {
26 struct sparc_isa_bridge *next;
27 struct sparc_isa_device *devices;
28 struct pci_pbm_info *parent;
31 struct device_node *prom_node;
34 extern struct sparc_isa_bridge *isa_chain;
36 extern void isa_init(void);
38 #define for_each_isa(bus) \
39 for((bus) = isa_chain; (bus); (bus) = (bus)->next)
41 #define for_each_isadev(dev, bus) \
42 for((dev) = (bus)->devices; (dev); (dev) = (dev)->next)
44 #endif /* !(__SPARC64_ISA_H) */