patch-2.4.5 linux/include/asm-sparc64/isa.h

• Lines: 48
• Date: Wed May 16 10:31:27 2001
• Orig file: v2.4.4/linux/include/asm-sparc64/isa.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.4/linux/include/asm-sparc64/isa.h linux/include/asm-sparc64/isa.h
@@ -0,0 +1,47 @@
+/* $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 isa_device {
+	struct isa_device	*next;
+	struct isa_device	*child;
+	struct isa_bridge	*bus;
+	int			prom_node;
+	char			prom_name[64];
+	char			compatible[64];
+	struct resource		resource;
+	unsigned int		irq;
+};
+
+struct isa_bridge {
+	struct isa_bridge	*next;
+	struct 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;
+};
+
+extern struct 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) */