patch-2.3.48 linux/include/asm-mips/isadep.h

• Lines: 38
• Date: Thu Feb 24 22:52:30 2000
• Orig file: v2.3.47/linux/include/asm-mips/isadep.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.47/linux/include/asm-mips/isadep.h linux/include/asm-mips/isadep.h
@@ -0,0 +1,37 @@
+/*
+ * Various ISA level dependant constants.
+ * Most of the following constants reflect the different layout
+ * of Coprocessor 0 registers.
+ *
+ * Copyright (c) 1998 Harald Koerfgen
+ *
+ * $Id: isadep.h,v 1.2 1999/08/13 17:07:27 harald Exp $
+ */
+#include <linux/config.h>
+
+#ifndef __ASM_MIPS_ISADEP_H
+#define __ASM_MIPS_ISADEP_H
+
+#if defined(CONFIG_CPU_R3000)
+/*
+ * R2000 or R3000
+ */
+
+/*
+ * kernel or user mode? (CP0_STATUS)
+ */
+#define KU_MASK 0x08
+#define	KU_USER 0x08
+#define KU_KERN 0x00
+
+#else
+/*
+ * kernel or user mode?
+ */
+#define KU_MASK 0x18
+#define	KU_USER 0x10
+#define KU_KERN 0x00
+
+#endif
+
+#endif /* __ASM_MIPS_ISADEP_H */