summaryrefslogtreecommitdiff
path: root/arch/mips/include/asm/traps.h
diff options
context:
space:
mode:
authorRalf Baechle <ralf@linux-mips.org>2008-09-16 21:48:51 +0400
committerRalf Baechle <ralf@linux-mips.org>2008-10-11 19:18:52 +0400
commit384740dc49ea651ba350704d13ff6be9976e37fe (patch)
treea6e80cad287ccae7a86d81bfa692fc96889c88ed /arch/mips/include/asm/traps.h
parente8c7c482347574ecdd45c43e32c332d5fc2ece61 (diff)
downloadlinux-384740dc49ea651ba350704d13ff6be9976e37fe.tar.xz
MIPS: Move headfiles to new location below arch/mips/include
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/traps.h')
-rw-r--r--arch/mips/include/asm/traps.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/mips/include/asm/traps.h b/arch/mips/include/asm/traps.h
new file mode 100644
index 000000000000..90ff2f497c50
--- /dev/null
+++ b/arch/mips/include/asm/traps.h
@@ -0,0 +1,28 @@
+/*
+ * Trap handling definitions.
+ *
+ * Copyright (C) 2002, 2003 Maciej W. Rozycki
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#ifndef _ASM_TRAPS_H
+#define _ASM_TRAPS_H
+
+/*
+ * Possible status responses for a board_be_handler backend.
+ */
+#define MIPS_BE_DISCARD 0 /* return with no action */
+#define MIPS_BE_FIXUP 1 /* return to the fixup code */
+#define MIPS_BE_FATAL 2 /* treat as an unrecoverable error */
+
+extern void (*board_be_init)(void);
+extern int (*board_be_handler)(struct pt_regs *regs, int is_fixup);
+
+extern void (*board_nmi_handler_setup)(void);
+extern void (*board_ejtag_handler_setup)(void);
+extern void (*board_bind_eic_interrupt)(int irq, int regset);
+
+#endif /* _ASM_TRAPS_H */