patch-2.2.8 linux/arch/m68k/sun3x/sbus.c

• Lines: 45
• Date: Tue May 11 09:57:14 1999
• Orig file: v2.2.7/linux/arch/m68k/sun3x/sbus.c
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.2.7/linux/arch/m68k/sun3x/sbus.c linux/arch/m68k/sun3x/sbus.c
@@ -0,0 +1,44 @@
+/*
+ * SBus helper functions
+ *
+ * Sun3x don't have a sbus, but many of the used devices are also
+ * used on Sparc machines with sbus. To avoid having a lot of
+ * duplicate code, we provide necessary glue stuff to make using
+ * of the sbus driver code possible.
+ *
+ * (C) 1999 Thomas Bogendoerfer (tsbogend@alpha.franken.de)
+ */
+
+#include <linux/types.h>
+#include <linux/init.h>
+
+__initfunc(void sbus_init(void))
+{
+
+}
+
+void *sparc_alloc_io (u32 address, void *virtual, int len, char *name,
+                      u32 bus_type, int rdonly)
+{
+	return (void *)address;
+}
+
+int prom_getintdefault(int node, char *property, int deflt)
+{
+	return deflt;
+}
+
+int prom_getbool (int node, char *prop)
+{
+	return 1;
+}
+
+void prom_printf(char *fmt, ...)
+{
+
+}
+
+void prom_halt (void)
+{
+
+}