Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 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 |
Blue Swirl | 8167ee8 | 2009-07-16 20:47:01 +0000 | [diff] [blame] | 17 | * along with this program; if not, see <http://www.gnu.org/licenses/>. |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 18 | */ |
| 19 | |
| 20 | #include <stdio.h> |
| 21 | |
| 22 | #include "qemu.h" |
| 23 | #include "qemu-common.h" |
| 24 | #include "ioport.h" |
| 25 | |
Anthony Liguori | c227f09 | 2009-10-01 16:12:16 -0500 | [diff] [blame] | 26 | void cpu_outb(pio_addr_t addr, uint8_t val) |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 27 | { |
Isaku Yamahata | 0732353 | 2009-07-14 19:10:43 +0900 | [diff] [blame] | 28 | fprintf(stderr, "outb: port=0x%04"FMT_pioaddr", data=%02"PRIx8"\n", |
| 29 | addr, val); |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 30 | } |
| 31 | |
Anthony Liguori | c227f09 | 2009-10-01 16:12:16 -0500 | [diff] [blame] | 32 | void cpu_outw(pio_addr_t addr, uint16_t val) |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 33 | { |
Isaku Yamahata | 0732353 | 2009-07-14 19:10:43 +0900 | [diff] [blame] | 34 | fprintf(stderr, "outw: port=0x%04"FMT_pioaddr", data=%04"PRIx16"\n", |
| 35 | addr, val); |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 36 | } |
| 37 | |
Anthony Liguori | c227f09 | 2009-10-01 16:12:16 -0500 | [diff] [blame] | 38 | void cpu_outl(pio_addr_t addr, uint32_t val) |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 39 | { |
Isaku Yamahata | 0732353 | 2009-07-14 19:10:43 +0900 | [diff] [blame] | 40 | fprintf(stderr, "outl: port=0x%04"FMT_pioaddr", data=%08"PRIx32"\n", |
| 41 | addr, val); |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 42 | } |
| 43 | |
Anthony Liguori | c227f09 | 2009-10-01 16:12:16 -0500 | [diff] [blame] | 44 | uint8_t cpu_inb(pio_addr_t addr) |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 45 | { |
Isaku Yamahata | 0732353 | 2009-07-14 19:10:43 +0900 | [diff] [blame] | 46 | fprintf(stderr, "inb: port=0x%04"FMT_pioaddr"\n", addr); |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 47 | return 0; |
| 48 | } |
| 49 | |
Anthony Liguori | c227f09 | 2009-10-01 16:12:16 -0500 | [diff] [blame] | 50 | uint16_t cpu_inw(pio_addr_t addr) |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 51 | { |
Isaku Yamahata | 0732353 | 2009-07-14 19:10:43 +0900 | [diff] [blame] | 52 | fprintf(stderr, "inw: port=0x%04"FMT_pioaddr"\n", addr); |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 53 | return 0; |
| 54 | } |
| 55 | |
Anthony Liguori | c227f09 | 2009-10-01 16:12:16 -0500 | [diff] [blame] | 56 | uint32_t cpu_inl(pio_addr_t addr) |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 57 | { |
Isaku Yamahata | 0732353 | 2009-07-14 19:10:43 +0900 | [diff] [blame] | 58 | fprintf(stderr, "inl: port=0x%04"FMT_pioaddr"\n", addr); |
Isaku Yamahata | 5f65049 | 2009-07-02 19:32:10 +0900 | [diff] [blame] | 59 | return 0; |
| 60 | } |