include/asm-arm/arch-pxa/uncompress.h

   1 /*
   2  * linux/include/asm-arm/arch-pxa/uncompress.h
   3  *
   4  * Author:      Nicolas Pitre
   5  * Copyright:   (C) 2001 MontaVista Software Inc.
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11
  12 #define FFUART          ((volatile unsigned long *)0x40100000)
  13 #define BTUART          ((volatile unsigned long *)0x40200000)
  14 #define STUART          ((volatile unsigned long *)0x40700000)
  15 #define HWUART          ((volatile unsigned long *)0x41600000)
  16
  17 #define UART            FFUART
  18
  19
  20 static inline void putc(char c)
  21 {
  22         while (!(UART[5] & 0x20))
  23                 barrier();
  24         UART[0] = c;
  25 }
  26
  27 /*
  28  * This does not append a newline
  29  */
  30 static inline void flush(void)
  31 {
  32 }
  33
  34 /*
  35  * nothing to do
  36  */
  37 #define arch_decomp_setup()
  38 #define arch_decomp_wdog()