patch-2.1.79 linux/include/asm-ppc/prom.h

• Lines: 64
• Date: Mon Jan 12 15:18:13 1998
• Orig file: v2.1.78/linux/include/asm-ppc/prom.h
• Orig date: Mon Aug 18 18:19:47 1997

diff -u --recursive --new-file v2.1.78/linux/include/asm-ppc/prom.h linux/include/asm-ppc/prom.h
@@ -5,13 +5,22 @@
  * Copyright (C) 1996 Paul Mackerras.
  */
 
+#include <linux/config.h>
+
 typedef void *phandle;
 typedef void *ihandle;
 
-extern ihandle prom_stdout;
-extern ihandle prom_chosen;
-extern phandle cpu_node;
-extern char prom_display_path[];
+#ifndef FB_MAX
+#define FB_MAX	8	/* I don't want to include the whole console stuff */
+#endif
+extern char *prom_display_paths[FB_MAX];
+extern unsigned int prom_num_displays;
+
+struct address_range {
+	unsigned int space;
+	unsigned int address;
+	unsigned int size;
+};
 
 struct reg_property {
 	unsigned int address;
@@ -37,7 +46,7 @@
 	char	*type;
 	phandle	node;
 	int	n_addrs;
-	struct	reg_property *addrs;
+	struct	address_range *addrs;
 	int	n_intrs;
 	int	*intrs;
 	char	*full_name;
@@ -49,17 +58,21 @@
 	struct	device_node *allnext;	/* next in list of all nodes */
 };
 
+struct prom_args;
+typedef void (*prom_entry)(struct prom_args *);
+
 /* Prototypes */
 void abort(void);
-void prom_exit(void);
-void *call_prom(const char *service, int nargs, int nret, ...);
-void prom_print(const char *msg);
-void prom_init(char *params, int unused, void (*)(void *));
-void set_prom_callback(void);
-unsigned long copy_device_tree(unsigned long, unsigned long);
+void prom_init(int, int, prom_entry);
+void finish_device_tree(void);
 struct device_node *find_devices(const char *name);
 struct device_node *find_type_devices(const char *type);
 struct device_node *find_path_device(const char *path);
+struct device_node *find_compatible_devices(const char *type,
+					    const char *compat);
+struct device_node *find_phandle(phandle);
 unsigned char *get_property(struct device_node *node, const char *name,
 	int *lenp);
 void print_properties(struct device_node *node);
+int call_rtas(const char *service, int nargs, int nret,
+	      unsigned long *outputs, ...);