target-i386/ioport-user.c

   1 /*
   2  *  qemu user ioport functions
   3  *
   4  *  Copyright (c) 2003-2008 Fabrice Bellard
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 2 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include "qemu-common.h"
  21 #include "exec/ioport.h"
  22
  23 void cpu_outb(pio_addr_t addr, uint8_t val)
  24 {
  25     fprintf(stderr, "outb: port=0x%04"FMT_pioaddr", data=%02"PRIx8"\n",
  26             addr, val);
  27 }
  28
  29 void cpu_outw(pio_addr_t addr, uint16_t val)
  30 {
  31     fprintf(stderr, "outw: port=0x%04"FMT_pioaddr", data=%04"PRIx16"\n",
  32             addr, val);
  33 }
  34
  35 void cpu_outl(pio_addr_t addr, uint32_t val)
  36 {
  37     fprintf(stderr, "outl: port=0x%04"FMT_pioaddr", data=%08"PRIx32"\n",
  38             addr, val);
  39 }
  40
  41 uint8_t cpu_inb(pio_addr_t addr)
  42 {
  43     fprintf(stderr, "inb: port=0x%04"FMT_pioaddr"\n", addr);
  44     return 0;
  45 }
  46
  47 uint16_t cpu_inw(pio_addr_t addr)
  48 {
  49     fprintf(stderr, "inw: port=0x%04"FMT_pioaddr"\n", addr);
  50     return 0;
  51 }
  52
  53 uint32_t cpu_inl(pio_addr_t addr)
  54 {
  55     fprintf(stderr, "inl: port=0x%04"FMT_pioaddr"\n", addr);
  56     return 0;
  57 }