mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-02 16:44:10 +08:00
b632a30e8b
With ARCH_HAS_DECOMP_WDOG removed from arch/arm/boot/compressed/decompress.c, all the arch_decomp_wdog() definition at platform level is unneeded. Remmove it. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Jason Cooper <jason@lakedaemon.net>
38 lines
801 B
C
38 lines
801 B
C
/*
|
|
* arch/arm/mach-footbridge/include/mach/uncompress.h
|
|
*
|
|
* Copyright (C) 1996-1999 Russell King
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
#include <asm/mach-types.h>
|
|
|
|
/*
|
|
* Note! This could cause problems on the NetWinder
|
|
*/
|
|
#define DC21285_BASE ((volatile unsigned int *)0x42000160)
|
|
#define SER0_BASE ((volatile unsigned char *)0x7c0003f8)
|
|
|
|
static inline void putc(char c)
|
|
{
|
|
if (machine_is_netwinder()) {
|
|
while ((SER0_BASE[5] & 0x60) != 0x60)
|
|
barrier();
|
|
SER0_BASE[0] = c;
|
|
} else {
|
|
while (DC21285_BASE[6] & 8);
|
|
DC21285_BASE[0] = c;
|
|
}
|
|
}
|
|
|
|
static inline void flush(void)
|
|
{
|
|
}
|
|
|
|
/*
|
|
* nothing to do
|
|
*/
|
|
#define arch_decomp_setup()
|