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/*

 * linux/include/asm-arm/arch-nexuspci/uncompress.h

 *  from linux/include/asm-arm/arch-ebsa110/uncompress.h

 *

 * Copyright (C) 1996,1997,1998 Russell King

 * Copyright (C) 1998, 1999 Phil Blundell

 */

#include <asm/io.h>

#define UARTBASE 0x00400000

/*

 * This does not append a newline

 */

static void puts(const char *s)

{

  while (*s)

  {

    char c = *(s++);

    while (!(__raw_readb(UARTBASE + 0x14) & 0x20))

      barrier();

    __raw_writeb(c, UARTBASE);

    if (c == 10) {

      while (!(__raw_readb(UARTBASE + 0x14) & 0x20))

        barrier();

      __raw_writeb(13, UARTBASE);

    }

  }

}

/*

 * nothing to do

 */

#define arch_decomp_setup()

/*

 * Stroke the watchdog so we don't get reset during decompression.

 */

#define arch_decomp_wdog()                              \

        do {                                            \

        __raw_writel(1, 0xa00000);                      \

        __raw_writel(0, 0xa00000);                       \

        } while (0)