1 files changed, 54 insertions, 0 deletions

diff --git a/include/asm-sparc64/isa.h b/include/asm-sparc64/isa.h
new file mode 100644
index 000000000000..4601bbfc3e7b
--- /dev/null
+++ b/include/asm-sparc64/isa.h
@@ -0,0 +1,54 @@
+/* $Id: isa.h,v 1.1 2001/05/11 04:31:55 davem Exp $
+ * isa.h: Sparc64 layer for PCI to ISA bridge devices.
+ *
+ * Copyright (C) 2001 David S. Miller (davem@redhat.com)
+ */
+
+#ifndef __SPARC64_ISA_H
+#define __SPARC64_ISA_H
+
+#include <asm/pbm.h>
+#include <asm/oplib.h>
+
+struct sparc_isa_bridge;
+
+struct sparc_isa_device {
+        struct sparc_isa_device *next;
+        struct sparc_isa_device *child;
+        struct sparc_isa_bridge *bus;
+        int                     prom_node;
+        char                    prom_name[64];
+        char                    compatible[64];
+        struct resource         resource;
+        unsigned int            irq;
+};
+
+struct sparc_isa_bridge {
+        struct sparc_isa_bridge *next;
+        struct sparc_isa_device *devices;
+        struct pci_pbm_info     *parent;
+        struct pci_dev          *self;
+        int                     index;
+        int                     prom_node;
+        char                    prom_name[64];
+#define linux_prom_isa_ranges linux_prom_ebus_ranges
+        struct linux_prom_isa_ranges    isa_ranges[PROMREG_MAX];
+        int                     num_isa_ranges;
+#define linux_prom_isa_intmap   linux_prom_ebus_intmap
+        struct linux_prom_isa_intmap    isa_intmap[PROMREG_MAX];
+        int                     num_isa_intmap;
+#define linux_prom_isa_intmask  linux_prom_ebus_intmask
+        struct linux_prom_isa_intmap    isa_intmask;
+};
+
+extern struct sparc_isa_bridge  *isa_chain;
+
+extern void isa_init(void);
+
+#define for_each_isa(bus)                                               \
+        for((bus) = isa_chain; (bus); (bus) = (bus)->next)
+
+#define for_each_isadev(dev, bus)                                       \
+        for((dev) = (bus)->devices; (dev); (dev) = (dev)->next)
+
+#endif /* !(__SPARC64_ISA_H) */