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Diffstat (limited to 'arch/mn10300/kernel/mn10300-debug.c')
-rw-r--r--arch/mn10300/kernel/mn10300-debug.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/arch/mn10300/kernel/mn10300-debug.c b/arch/mn10300/kernel/mn10300-debug.c
deleted file mode 100644
index bd8196478cbc..000000000000
--- a/arch/mn10300/kernel/mn10300-debug.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Debugging stuff for the MN10300-based processors
- *
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-#include <linux/sched.h>
-#include <asm/serial-regs.h>
-
-#undef MN10300_CONSOLE_ON_SERIO
-
-/*
- * write a string directly through one of the serial ports on-board the MN10300
- */
-#ifdef MN10300_CONSOLE_ON_SERIO
-void debug_to_serial_mnser(const char *p, int n)
-{
- char ch;
-
- for (; n > 0; n--) {
- ch = *p++;
-
-#if MN10300_CONSOLE_ON_SERIO == 0
- while (SC0STR & (SC01STR_TBF)) continue;
- SC0TXB = ch;
- while (SC0STR & (SC01STR_TBF)) continue;
- if (ch == 0x0a) {
- SC0TXB = 0x0d;
- while (SC0STR & (SC01STR_TBF)) continue;
- }
-
-#elif MN10300_CONSOLE_ON_SERIO == 1
- while (SC1STR & (SC01STR_TBF)) continue;
- SC1TXB = ch;
- while (SC1STR & (SC01STR_TBF)) continue;
- if (ch == 0x0a) {
- SC1TXB = 0x0d;
- while (SC1STR & (SC01STR_TBF)) continue;
- }
-
-#elif MN10300_CONSOLE_ON_SERIO == 2
- while (SC2STR & (SC2STR_TBF)) continue;
- SC2TXB = ch;
- while (SC2STR & (SC2STR_TBF)) continue;
- if (ch == 0x0a) {
- SC2TXB = 0x0d;
- while (SC2STR & (SC2STR_TBF)) continue;
- }
-
-#endif
- }
-}
-#endif
-