mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-11-01 00:48:50 +00:00
776568d4c9
Because xmon_write doesn't change the buffer, we should add 'const' qualifier to the argument which points it. Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Signed-off-by: Paul Mackerras <paulus@samba.org>
34 lines
661 B
C
34 lines
661 B
C
/*
|
|
* 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"
|
|
|
|
void xmon_map_scc(void)
|
|
{
|
|
}
|
|
|
|
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;
|
|
}
|
|
|
|
int xmon_read_poll(void)
|
|
{
|
|
if (udbg_getc_poll)
|
|
return udbg_getc_poll();
|
|
return -1;
|
|
}
|