diff options
author | Paul Mundt <lethal@linux-sh.org> | 2007-11-08 18:51:33 +0900 |
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committer | Paul Mundt <lethal@linux-sh.org> | 2008-01-28 13:18:39 +0900 |
commit | dd730b8ff8adfdf8d39cd060acc7223f0d374d32 (patch) | |
tree | 24fd26e5c6e6ae72f921530693d0cf923962a895 /arch/sh64/lib/panic.c | |
parent | 2c6deb5ea414c26483578d41d8537d54dd2d282f (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.c | 58 |
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 (;;) ; - -} |