patch-2.4.10 linux/include/asm-ppc/machdep.h

• Lines: 67
• Date: Wed Aug 29 20:49:36 2001
• Orig file: v2.4.9/linux/include/asm-ppc/machdep.h
• Orig date: Tue Jul 3 17:08:21 2001

diff -u --recursive --new-file v2.4.9/linux/include/asm-ppc/machdep.h linux/include/asm-ppc/machdep.h
@@ -1,5 +1,5 @@
 /*
- * BK Id: SCCS/s.machdep.h 1.14 06/28/01 16:13:50 paulus
+ * BK Id: SCCS/s.machdep.h 1.21 08/29/01 10:07:29 paulus
  */
 #ifdef __KERNEL__
 #ifndef _PPC_MACHDEP_H
@@ -44,6 +44,8 @@
 	unsigned long	heartbeat_count;
 
 	unsigned long	(*find_end_of_memory)(void);
+	void		(*setup_io_mappings)(void);
+
   	void		(*progress)(char *, unsigned short);
 
 	unsigned char 	(*nvram_read_val)(int addr);
@@ -70,6 +72,10 @@
 	/* Called after scanning the bus, before allocating resources */
 	void (*pcibios_fixup)(void);
 
+	/* Called after PPC generic resource fixup to perform
+	   machine specific fixups */
+	void (*pcibios_fixup_resources)(struct pci_dev *);
+
 	/* Called for each PCI bus in the system when it's probed */
 	void (*pcibios_fixup_bus)(struct pci_bus *);
 
@@ -78,11 +84,23 @@
 	 * Returns 0 to allow assignment/enabling of the device. */
 	int  (*pcibios_enable_device_hook)(struct pci_dev *, int initial);
 
+	/* For interrupt routing */
+	unsigned char (*pci_swizzle)(struct pci_dev *, unsigned char *);
+	int (*pci_map_irq)(struct pci_dev *, unsigned char, unsigned char);
+
+	/* Called in indirect_* to avoid touching devices */
+	int (*pci_exclude_device)(unsigned char, unsigned char);
+
 	/* Called at then very end of pcibios_init() */
 	void (*pcibios_after_init)(void);
 
 	/* this is for modules, since _machine can be a define -- Cort */
 	int ppc_machine;
+
+#ifdef CONFIG_SMP
+	/* functions for dealing with other cpus */
+	struct smp_ops_t *smp_ops;
+#endif /* CONFIG_SMP */
 };
 
 extern struct machdep_calls ppc_md;
@@ -101,6 +119,15 @@
 } sys_ctrler_t;
 
 extern sys_ctrler_t sys_ctrler;
+
+#ifdef CONFIG_SMP
+struct smp_ops_t {
+	void  (*message_pass)(int target, int msg, unsigned long data, int wait);
+	int   (*probe)(void);
+	void  (*kick_cpu)(int nr);
+	void  (*setup_cpu)(int nr);
+};
+#endif /* CONFIG_SMP */
 
 #endif /* _PPC_MACHDEP_H */
 #endif /* __KERNEL__ */