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/*

 *  linux/include/asm-arm/arch-ebsa285/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)

                        barrier();

                DC21285_BASE[0] = c;

        }

}

/*

 * This does not append a newline

 */

static void puts(const char *s)

{

        while (*s) {

                putc(*s);

                if (*s == '\n')

                        putc('\r');

                s++;

        }

}

/*

 * nothing to do

 */

#define arch_decomp_setup()

#define arch_decomp_wdog()