include/asm-arm/arch-epxa10db/uncompress.h

   1 /*
   2  *  linux/include/asm-arm/arch-epxa10db/uncompress.h
   3  *
   4  *  Copyright (C) 1999 ARM Limited
   5  *  Copyright (C) 2001 Altera Corporation
   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 as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21 #include "asm/arch/platform.h"
  22 #include "asm/arch/hardware.h"
  23 #define UART00_TYPE (volatile unsigned int*)
  24 #include "asm/arch/uart00.h"
  25
  26 /*
  27  * This does not append a newline
  28  */
  29 static void putstr(const char *s)
  30 {
  31         while (*s) {
  32                 while ((*UART_TSR(EXC_UART00_BASE) &
  33                        UART_TSR_TX_LEVEL_MSK)==15)
  34                         barrier();
  35
  36                 *UART_TD(EXC_UART00_BASE) = *s;
  37
  38                 if (*s == '\n') {
  39                         while ((*UART_TSR(EXC_UART00_BASE) &
  40                                UART_TSR_TX_LEVEL_MSK)==15)
  41                                 barrier();
  42
  43                         *UART_TD(EXC_UART00_BASE) = '\r';
  44                 }
  45                 s++;
  46         }
  47 }
  48
  49 /*
  50  * nothing to do
  51  */
  52 #define arch_decomp_setup()
  53
  54 #define arch_decomp_wdog()