diff options
Diffstat (limited to 'arch/ppc64/xmon/subr_prf.c')
| -rw-r--r-- | arch/ppc64/xmon/subr_prf.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/arch/ppc64/xmon/subr_prf.c b/arch/ppc64/xmon/subr_prf.c new file mode 100644 index 00000000000..5242bd7d095 --- /dev/null +++ b/arch/ppc64/xmon/subr_prf.c @@ -0,0 +1,55 @@ +/* + * Written by Cort Dougan to replace the version originally used + * by Paul Mackerras, which came from NetBSD and thus had copyright + * conflicts with Linux. + * + * This file makes liberal use of the standard linux utility + * routines to reduce the size of the binary. We assume we can + * trust some parts of Linux inside the debugger. + * -- Cort (cort@cs.nmt.edu) + * + * Copyright (C) 1999 Cort Dougan. + * + * 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 <linux/kernel.h> +#include <linux/string.h> +#include <stdarg.h> +#include "nonstdio.h" + +extern int xmon_write(void *, void *, int); + +void +xmon_vfprintf(void *f, const char *fmt, va_list ap) +{ + static char xmon_buf[2048]; + int n; + + n = vsprintf(xmon_buf, fmt, ap); + xmon_write(f, xmon_buf, n); +} + +void +xmon_printf(const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + xmon_vfprintf(stdout, fmt, ap); + va_end(ap); +} + +void +xmon_fprintf(void *f, const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + xmon_vfprintf(f, fmt, ap); + va_end(ap); +} + |