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authorPaul Mundt <lethal@linux-sh.org>2007-11-08 18:51:33 +0900
committerPaul Mundt <lethal@linux-sh.org>2008-01-28 13:18:39 +0900
commitdd730b8ff8adfdf8d39cd060acc7223f0d374d32 (patch)
tree24fd26e5c6e6ae72f921530693d0cf923962a895 /arch/sh64/lib/panic.c
parent2c6deb5ea414c26483578d41d8537d54dd2d282f (diff)
sh: Move arch/sh64/lib to arch/sh/lib64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh64/lib/panic.c')
-rw-r--r--arch/sh64/lib/panic.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/arch/sh64/lib/panic.c b/arch/sh64/lib/panic.c
deleted file mode 100644
index c9eb1cb50d9..00000000000
--- a/arch/sh64/lib/panic.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (C) 2003 Richard Curnow, SuperH UK Limited
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/kernel.h>
-#include <asm/io.h>
-#include <asm/registers.h>
-
-/* THIS IS A PHYSICAL ADDRESS */
-#define HDSP2534_ADDR (0x04002100)
-
-#ifdef CONFIG_SH_CAYMAN
-
-static void poor_mans_delay(void)
-{
- int i;
- for (i = 0; i < 2500000; i++) {
- } /* poor man's delay */
-}
-
-static void show_value(unsigned long x)
-{
- int i;
- unsigned nibble;
- for (i = 0; i < 8; i++) {
- nibble = ((x >> (i * 4)) & 0xf);
-
- ctrl_outb(nibble + ((nibble > 9) ? 55 : 48),
- HDSP2534_ADDR + 0xe0 + ((7 - i) << 2));
- }
-}
-
-#endif
-
-void
-panic_handler(unsigned long panicPC, unsigned long panicSSR,
- unsigned long panicEXPEVT)
-{
-#ifdef CONFIG_SH_CAYMAN
- while (1) {
- /* This piece of code displays the PC on the LED display */
- show_value(panicPC);
- poor_mans_delay();
- show_value(panicSSR);
- poor_mans_delay();
- show_value(panicEXPEVT);
- poor_mans_delay();
- }
-#endif
-
- /* Never return from the panic handler */
- for (;;) ;
-
-}