diff options
| -rw-r--r-- | arch/powerpc/xmon/Makefile | 2 | ||||
| -rw-r--r-- | arch/powerpc/xmon/nonstdio.c | 14 | ||||
| -rw-r--r-- | arch/powerpc/xmon/nonstdio.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/xmon/start.c | 23 |
4 files changed, 15 insertions, 26 deletions
diff --git a/arch/powerpc/xmon/Makefile b/arch/powerpc/xmon/Makefile index c168c54e3c40..b49fdbd15808 100644 --- a/arch/powerpc/xmon/Makefile +++ b/arch/powerpc/xmon/Makefile @@ -6,7 +6,7 @@ GCOV_PROFILE := n ccflags-$(CONFIG_PPC64) := -mno-minimal-toc -obj-y += xmon.o start.o nonstdio.o +obj-y += xmon.o nonstdio.o ifdef CONFIG_XMON_DISASSEMBLY obj-y += ppc-dis.o ppc-opc.o diff --git a/arch/powerpc/xmon/nonstdio.c b/arch/powerpc/xmon/nonstdio.c index 2209485e6564..942d0f6b1874 100644 --- a/arch/powerpc/xmon/nonstdio.c +++ b/arch/powerpc/xmon/nonstdio.c @@ -7,9 +7,23 @@ * 2 of the License, or (at your option) any later version. */ #include <linux/string.h> +#include <asm/udbg.h> #include <asm/time.h> #include "nonstdio.h" + +static int xmon_write(const void *ptr, int nb) +{ + return udbg_write(ptr, nb); +} + +static int xmon_readchar(void) +{ + if (udbg_getc) + return udbg_getc(); + return -1; +} + int xmon_putchar(int c) { char ch = c; diff --git a/arch/powerpc/xmon/nonstdio.h b/arch/powerpc/xmon/nonstdio.h index 321284f4281d..18a51ded4ffd 100644 --- a/arch/powerpc/xmon/nonstdio.h +++ b/arch/powerpc/xmon/nonstdio.h @@ -7,5 +7,3 @@ extern int xmon_putchar(int c); extern void xmon_puts(const char *); extern char *xmon_gets(char *, int); extern void xmon_printf(const char *, ...); -extern int xmon_write(const void *ptr, int nb); -extern int xmon_readchar(void); diff --git a/arch/powerpc/xmon/start.c b/arch/powerpc/xmon/start.c deleted file mode 100644 index 7769cb5e2090..000000000000 --- a/arch/powerpc/xmon/start.c +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Copyright (C) 1996 Paul Mackerras. - * - * 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. - */ -#include <asm/machdep.h> -#include <asm/udbg.h> -#include "nonstdio.h" - -int xmon_write(const void *ptr, int nb) -{ - return udbg_write(ptr, nb); -} - -int xmon_readchar(void) -{ - if (udbg_getc) - return udbg_getc(); - return -1; -} |