| 1 | /*
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| 2 | * QEMU System Emulator header
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| 3 | *
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| 4 | * Copyright (c) 2003 Fabrice Bellard
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| 5 | *
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| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy
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| 7 | * of this software and associated documentation files (the "Software"), to deal
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| 8 | * in the Software without restriction, including without limitation the rights
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| 9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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| 10 | * copies of the Software, and to permit persons to whom the Software is
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| 11 | * furnished to do so, subject to the following conditions:
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| 12 | *
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| 13 | * The above copyright notice and this permission notice shall be included in
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| 14 | * all copies or substantial portions of the Software.
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| 15 | *
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| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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| 19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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| 22 | * THE SOFTWARE.
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| 23 | */
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| 24 | #ifndef VL_H
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| 25 | #define VL_H
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| 26 |
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| 27 | /* we put basic includes here to avoid repeating them in device drivers */
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| 28 | #include <stdlib.h>
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| 29 | #include <stdio.h>
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| 30 | #include <stdarg.h>
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| 31 | #include <string.h>
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| 32 | #include <inttypes.h>
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| 33 | #include <limits.h>
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| 34 | #include <time.h>
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| 35 | #include <ctype.h>
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| 36 | #include <errno.h>
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| 37 | #include <unistd.h>
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| 38 | #include <fcntl.h>
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| 39 | #include <sys/stat.h>
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| 40 | #ifndef VBOX
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| 41 | #include "audio/audio.h"
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| 42 | #endif
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| 43 |
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| 44 | #ifndef O_LARGEFILE
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| 45 | #define O_LARGEFILE 0
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| 46 | #endif
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| 47 | #ifndef O_BINARY
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| 48 | #define O_BINARY 0
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| 49 | #endif
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| 50 |
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| 51 | #ifdef _WIN32
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| 52 | #define lseek _lseeki64
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| 53 | #define ENOTSUP 4096
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| 54 | /* XXX: find 64 bit version */
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| 55 | #define ftruncate chsize
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| 56 |
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| 57 | static inline char *realpath(const char *path, char *resolved_path)
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| 58 | {
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| 59 | _fullpath(resolved_path, path, _MAX_PATH);
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| 60 | return resolved_path;
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| 61 | }
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| 62 | #endif
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| 63 |
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| 64 | #ifdef QEMU_TOOL
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| 65 |
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| 66 | /* we use QEMU_TOOL in the command line tools which do not depend on
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| 67 | the target CPU type */
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| 68 | #include "config-host.h"
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| 69 | #include <setjmp.h>
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| 70 | #include "osdep.h"
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| 71 | #include "bswap.h"
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| 72 |
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| 73 | #else
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| 74 |
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| 75 | #include "cpu.h"
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| 76 |
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| 77 | #endif /* !defined(QEMU_TOOL) */
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| 78 |
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| 79 | #ifdef VBOX
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| 80 | # include <VBox/types.h>
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| 81 | # include "REMInternal.h"
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| 82 | # undef MIN
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| 83 | # undef MAX
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| 84 | #endif /* VBOX */
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| 85 |
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| 86 | #ifndef glue
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| 87 | #define xglue(x, y) x ## y
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| 88 | #define glue(x, y) xglue(x, y)
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| 89 | #define stringify(s) tostring(s)
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| 90 | #define tostring(s) #s
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| 91 | #endif
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| 92 |
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| 93 | /* vl.c */
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| 94 | uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c);
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| 95 |
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| 96 | void hw_error(const char *fmt, ...);
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| 97 |
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| 98 | int get_image_size(const char *filename);
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| 99 | int load_image(const char *filename, uint8_t *addr);
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| 100 | extern const char *bios_dir;
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| 101 |
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| 102 | void pstrcpy(char *buf, int buf_size, const char *str);
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| 103 | char *pstrcat(char *buf, int buf_size, const char *s);
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| 104 | int strstart(const char *str, const char *val, const char **ptr);
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| 105 |
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| 106 | extern int vm_running;
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| 107 |
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| 108 | typedef void VMStopHandler(void *opaque, int reason);
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| 109 |
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| 110 | int qemu_add_vm_stop_handler(VMStopHandler *cb, void *opaque);
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| 111 | void qemu_del_vm_stop_handler(VMStopHandler *cb, void *opaque);
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| 112 |
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| 113 | void vm_start(void);
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| 114 | void vm_stop(int reason);
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| 115 |
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| 116 | typedef void QEMUResetHandler(void *opaque);
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| 117 |
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| 118 | void qemu_register_reset(QEMUResetHandler *func, void *opaque);
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| 119 | void qemu_system_reset_request(void);
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| 120 | void qemu_system_shutdown_request(void);
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| 121 |
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| 122 | void main_loop_wait(int timeout);
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| 123 |
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| 124 | extern int audio_enabled;
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| 125 | extern int sb16_enabled;
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| 126 | extern int adlib_enabled;
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| 127 | extern int gus_enabled;
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| 128 | extern int ram_size;
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| 129 | extern int bios_size;
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| 130 | extern int rtc_utc;
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| 131 | #ifndef VBOX
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| 132 | extern int cirrus_vga_enabled;
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| 133 | #endif
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| 134 | extern int graphic_width;
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| 135 | extern int graphic_height;
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| 136 | extern int graphic_depth;
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| 137 | extern const char *keyboard_layout;
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| 138 |
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| 139 | /* XXX: make it dynamic */
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| 140 | #if defined (TARGET_PPC)
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| 141 | #define BIOS_SIZE (512 * 1024)
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| 142 | #else
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| 143 | #define BIOS_SIZE ((256 + 64) * 1024)
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| 144 | #endif
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| 145 |
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| 146 | /* keyboard/mouse support */
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| 147 |
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| 148 | #define MOUSE_EVENT_LBUTTON 0x01
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| 149 | #define MOUSE_EVENT_RBUTTON 0x02
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| 150 | #define MOUSE_EVENT_MBUTTON 0x04
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| 151 |
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| 152 | typedef void QEMUPutKBDEvent(void *opaque, int keycode);
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| 153 | typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);
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| 154 |
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| 155 | void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
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| 156 | void qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque);
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| 157 |
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| 158 | void kbd_put_keycode(int keycode);
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| 159 | void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
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| 160 |
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| 161 | /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
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| 162 | constants) */
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| 163 | #define QEMU_KEY_ESC1(c) ((c) | 0xe100)
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| 164 | #define QEMU_KEY_BACKSPACE 0x007f
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| 165 | #define QEMU_KEY_UP QEMU_KEY_ESC1('A')
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| 166 | #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
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| 167 | #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
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| 168 | #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
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| 169 | #define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
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| 170 | #define QEMU_KEY_END QEMU_KEY_ESC1(4)
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| 171 | #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
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| 172 | #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
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| 173 | #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
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| 174 |
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| 175 | #define QEMU_KEY_CTRL_UP 0xe400
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| 176 | #define QEMU_KEY_CTRL_DOWN 0xe401
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| 177 | #define QEMU_KEY_CTRL_LEFT 0xe402
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| 178 | #define QEMU_KEY_CTRL_RIGHT 0xe403
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| 179 | #define QEMU_KEY_CTRL_HOME 0xe404
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| 180 | #define QEMU_KEY_CTRL_END 0xe405
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| 181 | #define QEMU_KEY_CTRL_PAGEUP 0xe406
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| 182 | #define QEMU_KEY_CTRL_PAGEDOWN 0xe407
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| 183 |
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| 184 | void kbd_put_keysym(int keysym);
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| 185 |
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| 186 | /* async I/O support */
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| 187 |
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| 188 | typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
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| 189 | typedef int IOCanRWHandler(void *opaque);
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| 190 |
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| 191 | int qemu_add_fd_read_handler(int fd, IOCanRWHandler *fd_can_read,
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| 192 | IOReadHandler *fd_read, void *opaque);
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| 193 | void qemu_del_fd_read_handler(int fd);
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| 194 |
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| 195 | /* character device */
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| 196 |
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| 197 | #define CHR_EVENT_BREAK 0 /* serial break char */
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| 198 | #define CHR_EVENT_FOCUS 1 /* focus to this terminal (modal input needed) */
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| 199 |
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| 200 | typedef void IOEventHandler(void *opaque, int event);
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| 201 |
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| 202 | typedef struct CharDriverState {
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| 203 | int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
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| 204 | void (*chr_add_read_handler)(struct CharDriverState *s,
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| 205 | IOCanRWHandler *fd_can_read,
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| 206 | IOReadHandler *fd_read, void *opaque);
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| 207 | IOEventHandler *chr_event;
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| 208 | void (*chr_send_event)(struct CharDriverState *chr, int event);
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| 209 | void *opaque;
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| 210 | } CharDriverState;
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| 211 |
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| 212 | void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
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| 213 | int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
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| 214 | void qemu_chr_send_event(CharDriverState *s, int event);
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| 215 | void qemu_chr_add_read_handler(CharDriverState *s,
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| 216 | IOCanRWHandler *fd_can_read,
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| 217 | IOReadHandler *fd_read, void *opaque);
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| 218 | void qemu_chr_add_event_handler(CharDriverState *s, IOEventHandler *chr_event);
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| 219 |
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| 220 | /* consoles */
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| 221 |
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| 222 | typedef struct DisplayState DisplayState;
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| 223 | typedef struct TextConsole TextConsole;
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| 224 |
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| 225 | extern TextConsole *vga_console;
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| 226 |
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| 227 | TextConsole *graphic_console_init(DisplayState *ds);
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| 228 | int is_active_console(TextConsole *s);
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| 229 | CharDriverState *text_console_init(DisplayState *ds);
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| 230 | void console_select(unsigned int index);
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| 231 |
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| 232 | #ifdef VBOX
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| 233 | void console_init(void);
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| 234 | #endif
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| 235 |
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| 236 | /* serial ports */
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| 237 |
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| 238 | #define MAX_SERIAL_PORTS 4
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| 239 |
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| 240 | extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
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| 241 |
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| 242 | /* parallel ports */
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| 243 |
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| 244 | #define MAX_PARALLEL_PORTS 3
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| 245 |
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| 246 | extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
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| 247 |
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| 248 | /* network redirectors support */
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| 249 |
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| 250 | #define MAX_NICS 8
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| 251 |
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| 252 | typedef struct NetDriverState {
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| 253 | int index; /* index number in QEMU */
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| 254 | uint8_t macaddr[6];
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| 255 | char ifname[16];
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| 256 | void (*send_packet)(struct NetDriverState *nd,
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| 257 | const uint8_t *buf, int size);
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| 258 | void (*add_read_packet)(struct NetDriverState *nd,
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| 259 | IOCanRWHandler *fd_can_read,
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| 260 | IOReadHandler *fd_read, void *opaque);
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| 261 | /* tun specific data */
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| 262 | int fd;
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| 263 | /* slirp specific data */
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| 264 | } NetDriverState;
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| 265 |
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| 266 | extern int nb_nics;
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| 267 | extern NetDriverState nd_table[MAX_NICS];
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| 268 |
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| 269 | void qemu_send_packet(NetDriverState *nd, const uint8_t *buf, int size);
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| 270 | void qemu_add_read_packet(NetDriverState *nd, IOCanRWHandler *fd_can_read,
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| 271 | IOReadHandler *fd_read, void *opaque);
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| 272 |
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| 273 | /* timers */
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| 274 |
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| 275 | #if defined(VBOX)
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| 276 |
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| 277 | #include <VBox/tm.h>
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| 278 |
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| 279 | /* VBox wrappers */
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| 280 | #define QEMUTimerCB FNTMTIMERQEMU
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| 281 | typedef struct TMTIMER QEMUTimer;
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| 282 | #define rt_clock THIS_SHALL_NOT_BE_USED//TMCLOCK_REAL
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| 283 | #define vm_clock THIS_SHALL_NOT_BE_USED//TMCLOCK_VIRTUAL
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| 284 | #define ticks_per_sec THIS_SHALL_NOT_BE_USED//TMCpuTicksPerSecond((PVM)cpu_single_env->pVM)
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| 285 | #define qemu_get_clock(enmClock) THIS_SHALL_NOT_BE_USED//TMR3Clock((PVM)cpu_single_env->pVM, enmClock)
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| 286 | #define qemu_new_timer(clock, callback, user) THIS_SHALL_NOT_BE_USED//(QEMUTimer *)TMR3TimerCreateExternal((PVM)cpu_single_env->pVM, clock, callback, user, __FUNCTION__ )
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| 287 | #define qemu_free_timer(timer) THIS_SHALL_NOT_BE_USED//TMTimerDestroy(timer)
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| 288 | #define qemu_del_timer(timer) THIS_SHALL_NOT_BE_USED//TMTimerStop(timer)
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| 289 | #define qemu_mod_timer(timer, expire) THIS_SHALL_NOT_BE_USED//TMTimerSet(timer, (uint64_t)expire)
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| 290 | #define qemu_timer_pending(timer) THIS_SHALL_NOT_BE_USED//TMTimerIsActive(timer)
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| 291 | #define cpu_disable_ticks() THIS_SHALL_NOT_BE_USED//TMCpuTickPause((PVM)cpu_single_env->pVM)
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| 292 | #define cpu_enable_ticks() THIS_SHALL_NOT_BE_USED//TMCpuTickResume((PVM)cpu_single_env->pVM)
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| 293 | #define cpu_calibrate_ticks() THIS_SHALL_NOT_BE_USED//do {} while (0)
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| 294 | #define init_timers() THIS_SHALL_NOT_BE_USED//do {} while (0)
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| 295 | #define quit_timers() THIS_SHALL_NOT_BE_USED//do {} while (0)
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| 296 |
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| 297 | #else /* !VBOX */
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| 298 |
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| 299 | typedef struct QEMUClock QEMUClock;
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| 300 | typedef struct QEMUTimer QEMUTimer;
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| 301 | typedef void QEMUTimerCB(void *opaque);
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| 302 |
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| 303 | /* The real time clock should be used only for stuff which does not
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| 304 | change the virtual machine state, as it is run even if the virtual
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| 305 | machine is stopped. The real time clock has a frequency of 1000
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| 306 | Hz. */
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| 307 | extern QEMUClock *rt_clock;
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| 308 |
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| 309 | /* The virtual clock is only run during the emulation. It is stopped
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| 310 | when the virtual machine is stopped. Virtual timers use a high
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| 311 | precision clock, usually cpu cycles (use ticks_per_sec). */
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| 312 | extern QEMUClock *vm_clock;
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| 313 |
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| 314 | int64_t qemu_get_clock(QEMUClock *clock);
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| 315 |
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| 316 | QEMUTimer *qemu_new_timer(QEMUClock *clock, QEMUTimerCB *cb, void *opaque);
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| 317 | void qemu_free_timer(QEMUTimer *ts);
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| 318 | void qemu_del_timer(QEMUTimer *ts);
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| 319 | void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time);
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| 320 | int qemu_timer_pending(QEMUTimer *ts);
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| 321 |
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| 322 | extern int64_t ticks_per_sec;
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| 323 | extern int pit_min_timer_count;
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| 324 |
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| 325 | void cpu_enable_ticks(void);
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| 326 | void cpu_disable_ticks(void);
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| 327 | #endif /* !VBOX */
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| 328 |
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| 329 | /* VM Load/Save */
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| 330 |
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| 331 | #if defined(VBOX)
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| 332 |
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| 333 | #include <VBox/ssm.h>
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| 334 | #include <VBox/err.h>
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| 335 |
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| 336 | typedef struct SSMHANDLE QEMUFile;
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| 337 |
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| 338 | #define qemu_put_buffer(f, pv, cb) THIS_SHALL_NOT_BE_USED//SSMR3PutMem((f), (pv), (cb))
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| 339 | #define qemu_put_byte(f, u8) THIS_SHALL_NOT_BE_USED//SSMR3PutU8((f), (uint8_t)(u8))
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| 340 | #define qemu_put_8s(f, pu8) THIS_SHALL_NOT_BE_USED//SSMR3PutU8((f), *(pu8))
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| 341 | #define qemu_put_be16s(f, pu16) THIS_SHALL_NOT_BE_USED//SSMR3PutU32((f), *(pu16))
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| 342 | #define qemu_put_be32s(f, pu32) THIS_SHALL_NOT_BE_USED//SSMR3PutU32((f), *(pu32))
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| 343 | #define qemu_put_be64s(f, pu64) THIS_SHALL_NOT_BE_USED//SSMR3PutU64((f), *(pu64))
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| 344 | #define qemu_put_be16(f, u16) THIS_SHALL_NOT_BE_USED//SSMR3PutU16((f), (uint16_t)(u16))
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| 345 | #define qemu_put_be32(f, u32) THIS_SHALL_NOT_BE_USED//SSMR3PutU32((f), (uint32_t)(u32))
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| 346 | #define qemu_put_be64(f, u64) THIS_SHALL_NOT_BE_USED//SSMR3PutU64((f), (uint64_t)(u64))
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| 347 |
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| 348 | #define qemu_get_8s(f, pu8) THIS_SHALL_NOT_BE_USED//SSMR3GetU8((f), (pu8))
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| 349 | #define qemu_get_be16s(f, pu16) THIS_SHALL_NOT_BE_USED//SSMR3GetU16((f), (pu16))
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| 350 | #define qemu_get_be32s(f, pu32) THIS_SHALL_NOT_BE_USED//SSMR3GetU32((f), (pu32))
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| 351 | #define qemu_get_be64s(f, pu64) THIS_SHALL_NOT_BE_USED//SSMR3GetU64((f), (pu64))
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| 352 |
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| 353 | #if 0
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| 354 | static inline int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size)
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| 355 | {
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| 356 | int rc = SSMR3GetMem(f, buf, size);
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| 357 | return VBOX_SUCCESS(rc) ? size : 0;
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|---|
| 358 | }
|
|---|
| 359 |
|
|---|
| 360 | static inline int qemu_get_byte(QEMUFile *f)
|
|---|
| 361 | {
|
|---|
| 362 | uint8_t u8;
|
|---|
| 363 | int rc = SSMR3GetU8(f, &u8);
|
|---|
| 364 | return VBOX_SUCCESS(rc) ? (int)u8 : -1;
|
|---|
| 365 | }
|
|---|
| 366 |
|
|---|
| 367 | static inline unsigned int qemu_get_be16(QEMUFile *f)
|
|---|
| 368 | {
|
|---|
| 369 | uint16_t u16;
|
|---|
| 370 | int rc = SSMR3GetU16(f, &u16);
|
|---|
| 371 | return VBOX_SUCCESS(rc) ? u16 : ~0;
|
|---|
| 372 | }
|
|---|
| 373 |
|
|---|
| 374 | static inline unsigned int qemu_get_be32(QEMUFile *f)
|
|---|
| 375 | {
|
|---|
| 376 | uint32_t u32;
|
|---|
| 377 | int rc = SSMR3GetU32(f, &u32);
|
|---|
| 378 | return VBOX_SUCCESS(rc) ? u32 : ~0;
|
|---|
| 379 | }
|
|---|
| 380 |
|
|---|
| 381 | static inline uint64_t qemu_get_be64(QEMUFile *f)
|
|---|
| 382 | {
|
|---|
| 383 | uint64_t u64;
|
|---|
| 384 | int rc = SSMR3GetU64(f, &u64);
|
|---|
| 385 | return VBOX_SUCCESS(rc) ? u64 : ~0;
|
|---|
| 386 | }
|
|---|
| 387 |
|
|---|
| 388 | #define qemu_put_timer(f, ts) TMR3TimerSave((ts), (f))
|
|---|
| 389 | #define qemu_get_timer(f, ts) TMR3TimerLoad((ts), (f))
|
|---|
| 390 |
|
|---|
| 391 | typedef void SaveStateHandler(QEMUFile *f, void *opaque);
|
|---|
| 392 | typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
|
|---|
| 393 |
|
|---|
| 394 | int register_savevm(const char *idstr,
|
|---|
| 395 | int instance_id,
|
|---|
| 396 | int version_id,
|
|---|
| 397 | SaveStateHandler *save_state,
|
|---|
| 398 | LoadStateHandler *load_state,
|
|---|
| 399 | void *opaque);
|
|---|
| 400 | #endif /* not used */
|
|---|
| 401 |
|
|---|
| 402 | #else /* !VBOX */
|
|---|
| 403 |
|
|---|
| 404 | typedef FILE QEMUFile;
|
|---|
| 405 |
|
|---|
| 406 | void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size);
|
|---|
| 407 | void qemu_put_byte(QEMUFile *f, int v);
|
|---|
| 408 | void qemu_put_be16(QEMUFile *f, unsigned int v);
|
|---|
| 409 | void qemu_put_be32(QEMUFile *f, unsigned int v);
|
|---|
| 410 | void qemu_put_be64(QEMUFile *f, uint64_t v);
|
|---|
| 411 | int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size);
|
|---|
| 412 | int qemu_get_byte(QEMUFile *f);
|
|---|
| 413 | unsigned int qemu_get_be16(QEMUFile *f);
|
|---|
| 414 | unsigned int qemu_get_be32(QEMUFile *f);
|
|---|
| 415 | uint64_t qemu_get_be64(QEMUFile *f);
|
|---|
| 416 |
|
|---|
| 417 | static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv)
|
|---|
| 418 | {
|
|---|
| 419 | qemu_put_be64(f, *pv);
|
|---|
| 420 | }
|
|---|
| 421 |
|
|---|
| 422 | static inline void qemu_put_be32s(QEMUFile *f, const uint32_t *pv)
|
|---|
| 423 | {
|
|---|
| 424 | qemu_put_be32(f, *pv);
|
|---|
| 425 | }
|
|---|
| 426 |
|
|---|
| 427 | static inline void qemu_put_be16s(QEMUFile *f, const uint16_t *pv)
|
|---|
| 428 | {
|
|---|
| 429 | qemu_put_be16(f, *pv);
|
|---|
| 430 | }
|
|---|
| 431 |
|
|---|
| 432 | static inline void qemu_put_8s(QEMUFile *f, const uint8_t *pv)
|
|---|
| 433 | {
|
|---|
| 434 | qemu_put_byte(f, *pv);
|
|---|
| 435 | }
|
|---|
| 436 |
|
|---|
| 437 | static inline void qemu_get_be64s(QEMUFile *f, uint64_t *pv)
|
|---|
| 438 | {
|
|---|
| 439 | *pv = qemu_get_be64(f);
|
|---|
| 440 | }
|
|---|
| 441 |
|
|---|
| 442 | static inline void qemu_get_be32s(QEMUFile *f, uint32_t *pv)
|
|---|
| 443 | {
|
|---|
| 444 | *pv = qemu_get_be32(f);
|
|---|
| 445 | }
|
|---|
| 446 |
|
|---|
| 447 | static inline void qemu_get_be16s(QEMUFile *f, uint16_t *pv)
|
|---|
| 448 | {
|
|---|
| 449 | *pv = qemu_get_be16(f);
|
|---|
| 450 | }
|
|---|
| 451 |
|
|---|
| 452 | static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv)
|
|---|
| 453 | {
|
|---|
| 454 | *pv = qemu_get_byte(f);
|
|---|
| 455 | }
|
|---|
| 456 |
|
|---|
| 457 | #if TARGET_LONG_BITS == 64
|
|---|
| 458 | #define qemu_put_betl qemu_put_be64
|
|---|
| 459 | #define qemu_get_betl qemu_get_be64
|
|---|
| 460 | #define qemu_put_betls qemu_put_be64s
|
|---|
| 461 | #define qemu_get_betls qemu_get_be64s
|
|---|
| 462 | #else
|
|---|
| 463 | #define qemu_put_betl qemu_put_be32
|
|---|
| 464 | #define qemu_get_betl qemu_get_be32
|
|---|
| 465 | #define qemu_put_betls qemu_put_be32s
|
|---|
| 466 | #define qemu_get_betls qemu_get_be32s
|
|---|
| 467 | #endif
|
|---|
| 468 |
|
|---|
| 469 | int64_t qemu_ftell(QEMUFile *f);
|
|---|
| 470 | int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence);
|
|---|
| 471 |
|
|---|
| 472 | typedef void SaveStateHandler(QEMUFile *f, void *opaque);
|
|---|
| 473 | typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
|
|---|
| 474 |
|
|---|
| 475 | int qemu_loadvm(const char *filename);
|
|---|
| 476 | int qemu_savevm(const char *filename);
|
|---|
| 477 | int register_savevm(const char *idstr,
|
|---|
| 478 | int instance_id,
|
|---|
| 479 | int version_id,
|
|---|
| 480 | SaveStateHandler *save_state,
|
|---|
| 481 | LoadStateHandler *load_state,
|
|---|
| 482 | void *opaque);
|
|---|
| 483 | void qemu_get_timer(QEMUFile *f, QEMUTimer *ts);
|
|---|
| 484 | void qemu_put_timer(QEMUFile *f, QEMUTimer *ts);
|
|---|
| 485 | #endif /* !VBOX */
|
|---|
| 486 |
|
|---|
| 487 | /* block.c */
|
|---|
| 488 | typedef struct BlockDriverState BlockDriverState;
|
|---|
| 489 | typedef struct BlockDriver BlockDriver;
|
|---|
| 490 |
|
|---|
| 491 | #ifdef VBOX
|
|---|
| 492 | extern BlockDriver bdrv_vbox;
|
|---|
| 493 | /* @@@AH remove later */
|
|---|
| 494 | extern BlockDriver bdrv_qcow;
|
|---|
| 495 | extern BlockDriver bdrv_raw;
|
|---|
| 496 | #else /* !VBOX */
|
|---|
| 497 | extern BlockDriver bdrv_raw;
|
|---|
| 498 | extern BlockDriver bdrv_cow;
|
|---|
| 499 | extern BlockDriver bdrv_qcow;
|
|---|
| 500 | extern BlockDriver bdrv_vmdk;
|
|---|
| 501 | extern BlockDriver bdrv_cloop;
|
|---|
| 502 | extern BlockDriver bdrv_dmg;
|
|---|
| 503 | #endif /* !VBOX */
|
|---|
| 504 |
|
|---|
| 505 | void bdrv_init(void);
|
|---|
| 506 | BlockDriver *bdrv_find_format(const char *format_name);
|
|---|
| 507 | int bdrv_create(BlockDriver *drv,
|
|---|
| 508 | const char *filename, int64_t size_in_sectors,
|
|---|
| 509 | const char *backing_file, int flags);
|
|---|
| 510 | BlockDriverState *bdrv_new(const char *device_name);
|
|---|
| 511 | void bdrv_delete(BlockDriverState *bs);
|
|---|
| 512 | int bdrv_open(BlockDriverState *bs, const char *filename, int snapshot);
|
|---|
| 513 | int bdrv_open2(BlockDriverState *bs, const char *filename, int snapshot,
|
|---|
| 514 | BlockDriver *drv);
|
|---|
| 515 | void bdrv_close(BlockDriverState *bs);
|
|---|
| 516 | int bdrv_read(BlockDriverState *bs, int64_t sector_num,
|
|---|
| 517 | uint8_t *buf, int nb_sectors);
|
|---|
| 518 | int bdrv_write(BlockDriverState *bs, int64_t sector_num,
|
|---|
| 519 | const uint8_t *buf, int nb_sectors);
|
|---|
| 520 | void bdrv_get_geometry(BlockDriverState *bs, int64_t *nb_sectors_ptr);
|
|---|
| 521 | int bdrv_commit(BlockDriverState *bs);
|
|---|
| 522 | void bdrv_set_boot_sector(BlockDriverState *bs, const uint8_t *data, int size);
|
|---|
| 523 |
|
|---|
| 524 | #define BDRV_TYPE_HD 0
|
|---|
| 525 | #define BDRV_TYPE_CDROM 1
|
|---|
| 526 | #define BDRV_TYPE_FLOPPY 2
|
|---|
| 527 | #define BIOS_ATA_TRANSLATION_AUTO 0
|
|---|
| 528 | #define BIOS_ATA_TRANSLATION_NONE 1
|
|---|
| 529 | #define BIOS_ATA_TRANSLATION_LBA 2
|
|---|
| 530 |
|
|---|
| 531 | void bdrv_set_geometry_hint(BlockDriverState *bs,
|
|---|
| 532 | int cyls, int heads, int secs);
|
|---|
| 533 | void bdrv_set_type_hint(BlockDriverState *bs, int type);
|
|---|
| 534 | void bdrv_set_translation_hint(BlockDriverState *bs, int translation);
|
|---|
| 535 | void bdrv_get_geometry_hint(BlockDriverState *bs,
|
|---|
| 536 | int *pcyls, int *pheads, int *psecs);
|
|---|
| 537 | int bdrv_get_type_hint(BlockDriverState *bs);
|
|---|
| 538 | int bdrv_get_translation_hint(BlockDriverState *bs);
|
|---|
| 539 | int bdrv_is_removable(BlockDriverState *bs);
|
|---|
| 540 | int bdrv_is_read_only(BlockDriverState *bs);
|
|---|
| 541 | int bdrv_is_inserted(BlockDriverState *bs);
|
|---|
| 542 | int bdrv_is_locked(BlockDriverState *bs);
|
|---|
| 543 | void bdrv_set_locked(BlockDriverState *bs, int locked);
|
|---|
| 544 | void bdrv_set_change_cb(BlockDriverState *bs,
|
|---|
| 545 | void (*change_cb)(void *opaque), void *opaque);
|
|---|
| 546 | void bdrv_get_format(BlockDriverState *bs, char *buf, int buf_size);
|
|---|
| 547 | void bdrv_info(void);
|
|---|
| 548 | BlockDriverState *bdrv_find(const char *name);
|
|---|
| 549 | void bdrv_iterate(void (*it)(void *opaque, const char *name), void *opaque);
|
|---|
| 550 | int bdrv_is_encrypted(BlockDriverState *bs);
|
|---|
| 551 | int bdrv_set_key(BlockDriverState *bs, const char *key);
|
|---|
| 552 | void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
|
|---|
| 553 | void *opaque);
|
|---|
| 554 | const char *bdrv_get_device_name(BlockDriverState *bs);
|
|---|
| 555 |
|
|---|
| 556 | int qcow_get_cluster_size(BlockDriverState *bs);
|
|---|
| 557 | int qcow_compress_cluster(BlockDriverState *bs, int64_t sector_num,
|
|---|
| 558 | const uint8_t *buf);
|
|---|
| 559 |
|
|---|
| 560 | #ifndef QEMU_TOOL
|
|---|
| 561 | /* ISA bus */
|
|---|
| 562 |
|
|---|
| 563 | #if defined(VBOX)
|
|---|
| 564 | #define isa_mem_base THIS_SHALL_NOT_BE_USED//0
|
|---|
| 565 | #else /* !VBOX */
|
|---|
| 566 |
|
|---|
| 567 | extern target_phys_addr_t isa_mem_base;
|
|---|
| 568 |
|
|---|
| 569 | typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data);
|
|---|
| 570 | typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address);
|
|---|
| 571 |
|
|---|
| 572 | int register_ioport_read(int start, int length, int size,
|
|---|
| 573 | IOPortReadFunc *func, void *opaque);
|
|---|
| 574 | int register_ioport_write(int start, int length, int size,
|
|---|
| 575 | IOPortWriteFunc *func, void *opaque);
|
|---|
| 576 | void isa_unassign_ioport(int start, int length);
|
|---|
| 577 | #endif /* !VBOX */
|
|---|
| 578 |
|
|---|
| 579 | /* PCI bus */
|
|---|
| 580 |
|
|---|
| 581 | #if defined(VBOX)
|
|---|
| 582 | typedef struct PCIBus PCIBus;
|
|---|
| 583 | typedef struct PCIDevice PCIDevice;
|
|---|
| 584 | typedef struct openpic_t openpic_t;
|
|---|
| 585 | #else /* !VBOX */
|
|---|
| 586 | extern int pci_enabled;
|
|---|
| 587 |
|
|---|
| 588 | extern target_phys_addr_t pci_mem_base;
|
|---|
| 589 |
|
|---|
| 590 | typedef struct PCIBus PCIBus;
|
|---|
| 591 | typedef struct PCIDevice PCIDevice;
|
|---|
| 592 |
|
|---|
| 593 | typedef void PCIConfigWriteFunc(PCIDevice *pci_dev,
|
|---|
| 594 | uint32_t address, uint32_t data, int len);
|
|---|
| 595 | typedef uint32_t PCIConfigReadFunc(PCIDevice *pci_dev,
|
|---|
| 596 | uint32_t address, int len);
|
|---|
| 597 | typedef void PCIMapIORegionFunc(PCIDevice *pci_dev, int region_num,
|
|---|
| 598 | uint32_t addr, uint32_t size, int type);
|
|---|
| 599 |
|
|---|
| 600 | #define PCI_ADDRESS_SPACE_MEM 0x00
|
|---|
| 601 | #define PCI_ADDRESS_SPACE_IO 0x01
|
|---|
| 602 | #define PCI_ADDRESS_SPACE_MEM_PREFETCH 0x08
|
|---|
| 603 |
|
|---|
| 604 | typedef struct PCIIORegion {
|
|---|
| 605 | uint32_t addr; /* current PCI mapping address. -1 means not mapped */
|
|---|
| 606 | uint32_t size;
|
|---|
| 607 | uint8_t type;
|
|---|
| 608 | PCIMapIORegionFunc *map_func;
|
|---|
| 609 | } PCIIORegion;
|
|---|
| 610 |
|
|---|
| 611 | #define PCI_ROM_SLOT 6
|
|---|
| 612 | #define PCI_NUM_REGIONS 7
|
|---|
| 613 | struct PCIDevice {
|
|---|
| 614 | /* PCI config space */
|
|---|
| 615 | uint8_t config[256];
|
|---|
| 616 |
|
|---|
| 617 | /* the following fields are read only */
|
|---|
| 618 | PCIBus *bus;
|
|---|
| 619 | int devfn;
|
|---|
| 620 | char name[64];
|
|---|
| 621 | PCIIORegion io_regions[PCI_NUM_REGIONS];
|
|---|
| 622 |
|
|---|
| 623 | /* do not access the following fields */
|
|---|
| 624 | PCIConfigReadFunc *config_read;
|
|---|
| 625 | PCIConfigWriteFunc *config_write;
|
|---|
| 626 | int irq_index;
|
|---|
| 627 | };
|
|---|
| 628 |
|
|---|
| 629 | PCIDevice *pci_register_device(PCIBus *bus, const char *name,
|
|---|
| 630 | int instance_size, int devfn,
|
|---|
| 631 | PCIConfigReadFunc *config_read,
|
|---|
| 632 | PCIConfigWriteFunc *config_write);
|
|---|
| 633 |
|
|---|
| 634 | void pci_register_io_region(PCIDevice *pci_dev, int region_num,
|
|---|
| 635 | uint32_t size, int type,
|
|---|
| 636 | PCIMapIORegionFunc *map_func);
|
|---|
| 637 |
|
|---|
| 638 | void pci_set_irq(PCIDevice *pci_dev, int irq_num, int level);
|
|---|
| 639 |
|
|---|
| 640 | uint32_t pci_default_read_config(PCIDevice *d,
|
|---|
| 641 | uint32_t address, int len);
|
|---|
| 642 | void pci_default_write_config(PCIDevice *d,
|
|---|
| 643 | uint32_t address, uint32_t val, int len);
|
|---|
| 644 | void generic_pci_save(QEMUFile* f, void *opaque);
|
|---|
| 645 | int generic_pci_load(QEMUFile* f, void *opaque, int version_id);
|
|---|
| 646 |
|
|---|
| 647 | extern struct PIIX3State *piix3_state;
|
|---|
| 648 |
|
|---|
| 649 | PCIBus *i440fx_init(void);
|
|---|
| 650 | void piix3_init(PCIBus *bus);
|
|---|
| 651 | void pci_bios_init(void);
|
|---|
| 652 | void pci_info(void);
|
|---|
| 653 |
|
|---|
| 654 | /* temporary: will be moved in platform specific file */
|
|---|
| 655 | PCIBus *pci_prep_init(void);
|
|---|
| 656 | struct openpic_t;
|
|---|
| 657 | void pci_pmac_set_openpic(PCIBus *bus, struct openpic_t *openpic);
|
|---|
| 658 | PCIBus *pci_pmac_init(void);
|
|---|
| 659 |
|
|---|
| 660 | /* openpic.c */
|
|---|
| 661 | typedef struct openpic_t openpic_t;
|
|---|
| 662 | void openpic_set_irq (openpic_t *opp, int n_IRQ, int level);
|
|---|
| 663 | openpic_t *openpic_init (PCIBus *bus, int *pmem_index, int nb_cpus);
|
|---|
| 664 | #endif /* !VBOX */
|
|---|
| 665 |
|
|---|
| 666 | /* vga.c */
|
|---|
| 667 |
|
|---|
| 668 | #define VGA_RAM_SIZE (4096 * 1024)
|
|---|
| 669 |
|
|---|
| 670 | struct DisplayState {
|
|---|
| 671 | uint8_t *data;
|
|---|
| 672 | int linesize;
|
|---|
| 673 | int depth;
|
|---|
| 674 | int width;
|
|---|
| 675 | int height;
|
|---|
| 676 | void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
|
|---|
| 677 | void (*dpy_resize)(struct DisplayState *s, int w, int h);
|
|---|
| 678 | void (*dpy_refresh)(struct DisplayState *s);
|
|---|
| 679 | };
|
|---|
| 680 |
|
|---|
| 681 | static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
|
|---|
| 682 | {
|
|---|
| 683 | s->dpy_update(s, x, y, w, h);
|
|---|
| 684 | }
|
|---|
| 685 |
|
|---|
| 686 | static inline void dpy_resize(DisplayState *s, int w, int h)
|
|---|
| 687 | {
|
|---|
| 688 | s->dpy_resize(s, w, h);
|
|---|
| 689 | }
|
|---|
| 690 |
|
|---|
| 691 | int vga_initialize(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
|
|---|
| 692 | unsigned long vga_ram_offset, int vga_ram_size);
|
|---|
| 693 | void vga_update_display(void);
|
|---|
| 694 | void vga_invalidate_display(void);
|
|---|
| 695 | void vga_screen_dump(const char *filename);
|
|---|
| 696 |
|
|---|
| 697 | /* cirrus_vga.c */
|
|---|
| 698 | void pci_cirrus_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
|
|---|
| 699 | unsigned long vga_ram_offset, int vga_ram_size);
|
|---|
| 700 | void isa_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base,
|
|---|
| 701 | unsigned long vga_ram_offset, int vga_ram_size);
|
|---|
| 702 |
|
|---|
| 703 | /* sdl.c */
|
|---|
| 704 | void sdl_display_init(DisplayState *ds, int full_screen);
|
|---|
| 705 |
|
|---|
| 706 | /* ide.c */
|
|---|
| 707 | #define MAX_DISKS 4
|
|---|
| 708 |
|
|---|
| 709 | extern BlockDriverState *bs_table[MAX_DISKS];
|
|---|
| 710 |
|
|---|
| 711 | void isa_ide_init(int iobase, int iobase2, int irq,
|
|---|
| 712 | BlockDriverState *hd0, BlockDriverState *hd1);
|
|---|
| 713 | void pci_ide_init(PCIBus *bus, BlockDriverState **hd_table);
|
|---|
| 714 | void pci_piix3_ide_init(PCIBus *bus, BlockDriverState **hd_table);
|
|---|
| 715 | int pmac_ide_init (BlockDriverState **hd_table,
|
|---|
| 716 | openpic_t *openpic, int irq);
|
|---|
| 717 |
|
|---|
| 718 | /* sb16.c */
|
|---|
| 719 | void SB16_init (void);
|
|---|
| 720 |
|
|---|
| 721 | /* adlib.c */
|
|---|
| 722 | void Adlib_init (void);
|
|---|
| 723 |
|
|---|
| 724 | /* gus.c */
|
|---|
| 725 | void GUS_init (void);
|
|---|
| 726 |
|
|---|
| 727 | /* dma.c */
|
|---|
| 728 | typedef int (*DMA_transfer_handler) (void *opaque, int nchan, int pos, int size);
|
|---|
| 729 | int DMA_get_channel_mode (int nchan);
|
|---|
| 730 | int DMA_read_memory (int nchan, void *buf, int pos, int size);
|
|---|
| 731 | int DMA_write_memory (int nchan, void *buf, int pos, int size);
|
|---|
| 732 | void DMA_hold_DREQ (int nchan);
|
|---|
| 733 | void DMA_release_DREQ (int nchan);
|
|---|
| 734 | void DMA_schedule(int nchan);
|
|---|
| 735 | void DMA_run (void);
|
|---|
| 736 | void DMA_init (int high_page_enable);
|
|---|
| 737 | void DMA_register_channel (int nchan,
|
|---|
| 738 | DMA_transfer_handler transfer_handler,
|
|---|
| 739 | void *opaque);
|
|---|
| 740 | /* fdc.c */
|
|---|
| 741 | #define MAX_FD 2
|
|---|
| 742 | extern BlockDriverState *fd_table[MAX_FD];
|
|---|
| 743 |
|
|---|
| 744 | typedef struct fdctrl_t fdctrl_t;
|
|---|
| 745 |
|
|---|
| 746 | fdctrl_t *fdctrl_init (int irq_lvl, int dma_chann, int mem_mapped,
|
|---|
| 747 | uint32_t io_base,
|
|---|
| 748 | BlockDriverState **fds);
|
|---|
| 749 | int fdctrl_get_drive_type(fdctrl_t *fdctrl, int drive_num);
|
|---|
| 750 |
|
|---|
| 751 | /* ne2000.c */
|
|---|
| 752 |
|
|---|
| 753 | void isa_ne2000_init(int base, int irq, NetDriverState *nd);
|
|---|
| 754 | void pci_ne2000_init(PCIBus *bus, NetDriverState *nd);
|
|---|
| 755 |
|
|---|
| 756 | /* pckbd.c */
|
|---|
| 757 |
|
|---|
| 758 | void kbd_init(void);
|
|---|
| 759 |
|
|---|
| 760 | /* mc146818rtc.c */
|
|---|
| 761 |
|
|---|
| 762 | typedef struct RTCState RTCState;
|
|---|
| 763 |
|
|---|
| 764 | RTCState *rtc_init(int base, int irq);
|
|---|
| 765 | void rtc_set_memory(RTCState *s, int addr, int val);
|
|---|
| 766 | void rtc_set_date(RTCState *s, const struct tm *tm);
|
|---|
| 767 |
|
|---|
| 768 | /* serial.c */
|
|---|
| 769 |
|
|---|
| 770 | typedef struct SerialState SerialState;
|
|---|
| 771 | SerialState *serial_init(int base, int irq, CharDriverState *chr);
|
|---|
| 772 |
|
|---|
| 773 | /* parallel.c */
|
|---|
| 774 |
|
|---|
| 775 | typedef struct ParallelState ParallelState;
|
|---|
| 776 | ParallelState *parallel_init(int base, int irq, CharDriverState *chr);
|
|---|
| 777 |
|
|---|
| 778 | /* i8259.c */
|
|---|
| 779 |
|
|---|
| 780 | void pic_set_irq(int irq, int level);
|
|---|
| 781 | void pic_init(void);
|
|---|
| 782 | uint32_t pic_intack_read(CPUState *env);
|
|---|
| 783 | void pic_info(void);
|
|---|
| 784 | void irq_info(void);
|
|---|
| 785 |
|
|---|
| 786 | /* APIC */
|
|---|
| 787 | int apic_init(CPUState *env);
|
|---|
| 788 | int apic_get_interrupt(CPUState *env);
|
|---|
| 789 |
|
|---|
| 790 | /* i8254.c */
|
|---|
| 791 |
|
|---|
| 792 | #define PIT_FREQ 1193182
|
|---|
| 793 |
|
|---|
| 794 | typedef struct PITState PITState;
|
|---|
| 795 |
|
|---|
| 796 | PITState *pit_init(int base, int irq);
|
|---|
| 797 | void pit_set_gate(PITState *pit, int channel, int val);
|
|---|
| 798 | int pit_get_gate(PITState *pit, int channel);
|
|---|
| 799 | int pit_get_out(PITState *pit, int channel, int64_t current_time);
|
|---|
| 800 |
|
|---|
| 801 | /* pc.c */
|
|---|
| 802 | void pc_init(int ram_size, int vga_ram_size, int boot_device,
|
|---|
| 803 | DisplayState *ds, const char **fd_filename, int snapshot,
|
|---|
| 804 | const char *kernel_filename, const char *kernel_cmdline,
|
|---|
| 805 | const char *initrd_filename);
|
|---|
| 806 |
|
|---|
| 807 | /* ppc.c */
|
|---|
| 808 | void ppc_init (int ram_size, int vga_ram_size, int boot_device,
|
|---|
| 809 | DisplayState *ds, const char **fd_filename, int snapshot,
|
|---|
| 810 | const char *kernel_filename, const char *kernel_cmdline,
|
|---|
| 811 | const char *initrd_filename);
|
|---|
| 812 | void ppc_prep_init (int ram_size, int vga_ram_size, int boot_device,
|
|---|
| 813 | DisplayState *ds, const char **fd_filename, int snapshot,
|
|---|
| 814 | const char *kernel_filename, const char *kernel_cmdline,
|
|---|
| 815 | const char *initrd_filename);
|
|---|
| 816 | void ppc_chrp_init(int ram_size, int vga_ram_size, int boot_device,
|
|---|
| 817 | DisplayState *ds, const char **fd_filename, int snapshot,
|
|---|
| 818 | const char *kernel_filename, const char *kernel_cmdline,
|
|---|
| 819 | const char *initrd_filename);
|
|---|
| 820 | #ifdef TARGET_PPC
|
|---|
| 821 | ppc_tb_t *cpu_ppc_tb_init (CPUState *env, uint32_t freq);
|
|---|
| 822 | #endif
|
|---|
| 823 | void PREP_debug_write (void *opaque, uint32_t addr, uint32_t val);
|
|---|
| 824 |
|
|---|
| 825 | extern CPUWriteMemoryFunc *PPC_io_write[];
|
|---|
| 826 | extern CPUReadMemoryFunc *PPC_io_read[];
|
|---|
| 827 | extern int prep_enabled;
|
|---|
| 828 |
|
|---|
| 829 | #ifndef VBOX
|
|---|
| 830 | /* sun4m.c */
|
|---|
| 831 | void sun4m_init(int ram_size, int vga_ram_size, int boot_device,
|
|---|
| 832 | DisplayState *ds, const char **fd_filename, int snapshot,
|
|---|
| 833 | const char *kernel_filename, const char *kernel_cmdline,
|
|---|
| 834 | const char *initrd_filename);
|
|---|
| 835 | uint32_t iommu_translate(uint32_t addr);
|
|---|
| 836 |
|
|---|
| 837 | /* iommu.c */
|
|---|
| 838 | void *iommu_init(uint32_t addr);
|
|---|
| 839 | uint32_t iommu_translate_local(void *opaque, uint32_t addr);
|
|---|
| 840 |
|
|---|
| 841 | /* lance.c */
|
|---|
| 842 | void lance_init(NetDriverState *nd, int irq, uint32_t leaddr, uint32_t ledaddr);
|
|---|
| 843 |
|
|---|
| 844 | /* tcx.c */
|
|---|
| 845 | void *tcx_init(DisplayState *ds, uint32_t addr, uint8_t *vram_base,
|
|---|
| 846 | unsigned long vram_offset, int vram_size);
|
|---|
| 847 | void tcx_update_display(void *opaque);
|
|---|
| 848 | void tcx_invalidate_display(void *opaque);
|
|---|
| 849 | void tcx_screen_dump(void *opaque, const char *filename);
|
|---|
| 850 |
|
|---|
| 851 | /* slavio_intctl.c */
|
|---|
| 852 | void *slavio_intctl_init();
|
|---|
| 853 | void slavio_pic_info(void *opaque);
|
|---|
| 854 | void slavio_irq_info(void *opaque);
|
|---|
| 855 | void slavio_pic_set_irq(void *opaque, int irq, int level);
|
|---|
| 856 |
|
|---|
| 857 | /* magic-load.c */
|
|---|
| 858 | int load_elf(const char *filename, uint8_t *addr);
|
|---|
| 859 | int load_aout(const char *filename, uint8_t *addr);
|
|---|
| 860 |
|
|---|
| 861 | /* slavio_timer.c */
|
|---|
| 862 | void slavio_timer_init(uint32_t addr1, int irq1, uint32_t addr2, int irq2);
|
|---|
| 863 |
|
|---|
| 864 | /* slavio_serial.c */
|
|---|
| 865 | SerialState *slavio_serial_init(int base, int irq, CharDriverState *chr1, CharDriverState *chr2);
|
|---|
| 866 | void slavio_serial_ms_kbd_init(int base, int irq);
|
|---|
| 867 |
|
|---|
| 868 | /* NVRAM helpers */
|
|---|
| 869 | #include "hw/m48t59.h"
|
|---|
| 870 |
|
|---|
| 871 | void NVRAM_set_byte (m48t59_t *nvram, uint32_t addr, uint8_t value);
|
|---|
| 872 | uint8_t NVRAM_get_byte (m48t59_t *nvram, uint32_t addr);
|
|---|
| 873 | void NVRAM_set_word (m48t59_t *nvram, uint32_t addr, uint16_t value);
|
|---|
| 874 | uint16_t NVRAM_get_word (m48t59_t *nvram, uint32_t addr);
|
|---|
| 875 | void NVRAM_set_lword (m48t59_t *nvram, uint32_t addr, uint32_t value);
|
|---|
| 876 | uint32_t NVRAM_get_lword (m48t59_t *nvram, uint32_t addr);
|
|---|
| 877 | void NVRAM_set_string (m48t59_t *nvram, uint32_t addr,
|
|---|
| 878 | const unsigned char *str, uint32_t max);
|
|---|
| 879 | int NVRAM_get_string (m48t59_t *nvram, uint8_t *dst, uint16_t addr, int max);
|
|---|
| 880 | void NVRAM_set_crc (m48t59_t *nvram, uint32_t addr,
|
|---|
| 881 | uint32_t start, uint32_t count);
|
|---|
| 882 | int PPC_NVRAM_set_params (m48t59_t *nvram, uint16_t NVRAM_size,
|
|---|
| 883 | const unsigned char *arch,
|
|---|
| 884 | uint32_t RAM_size, int boot_device,
|
|---|
| 885 | uint32_t kernel_image, uint32_t kernel_size,
|
|---|
| 886 | const char *cmdline,
|
|---|
| 887 | uint32_t initrd_image, uint32_t initrd_size,
|
|---|
| 888 | uint32_t NVRAM_image,
|
|---|
| 889 | int width, int height, int depth);
|
|---|
| 890 | #endif
|
|---|
| 891 |
|
|---|
| 892 | /* adb.c */
|
|---|
| 893 |
|
|---|
| 894 | #define MAX_ADB_DEVICES 16
|
|---|
| 895 |
|
|---|
| 896 | #define ADB_MAX_OUT_LEN 16
|
|---|
| 897 |
|
|---|
| 898 | typedef struct ADBDevice ADBDevice;
|
|---|
| 899 |
|
|---|
| 900 | /* buf = NULL means polling */
|
|---|
| 901 | typedef int ADBDeviceRequest(ADBDevice *d, uint8_t *buf_out,
|
|---|
| 902 | const uint8_t *buf, int len);
|
|---|
| 903 | typedef int ADBDeviceReset(ADBDevice *d);
|
|---|
| 904 |
|
|---|
| 905 | struct ADBDevice {
|
|---|
| 906 | struct ADBBusState *bus;
|
|---|
| 907 | int devaddr;
|
|---|
| 908 | int handler;
|
|---|
| 909 | ADBDeviceRequest *devreq;
|
|---|
| 910 | ADBDeviceReset *devreset;
|
|---|
| 911 | void *opaque;
|
|---|
| 912 | };
|
|---|
| 913 |
|
|---|
| 914 | typedef struct ADBBusState {
|
|---|
| 915 | ADBDevice devices[MAX_ADB_DEVICES];
|
|---|
| 916 | int nb_devices;
|
|---|
| 917 | int poll_index;
|
|---|
| 918 | } ADBBusState;
|
|---|
| 919 |
|
|---|
| 920 | int adb_request(ADBBusState *s, uint8_t *buf_out,
|
|---|
| 921 | const uint8_t *buf, int len);
|
|---|
| 922 | int adb_poll(ADBBusState *s, uint8_t *buf_out);
|
|---|
| 923 |
|
|---|
| 924 | ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
|
|---|
| 925 | ADBDeviceRequest *devreq,
|
|---|
| 926 | ADBDeviceReset *devreset,
|
|---|
| 927 | void *opaque);
|
|---|
| 928 | void adb_kbd_init(ADBBusState *bus);
|
|---|
| 929 | void adb_mouse_init(ADBBusState *bus);
|
|---|
| 930 |
|
|---|
| 931 | /* cuda.c */
|
|---|
| 932 |
|
|---|
| 933 | extern ADBBusState adb_bus;
|
|---|
| 934 | int cuda_init(openpic_t *openpic, int irq);
|
|---|
| 935 |
|
|---|
| 936 | #endif /* defined(QEMU_TOOL) */
|
|---|
| 937 |
|
|---|
| 938 | #ifndef VBOX
|
|---|
| 939 | /* monitor.c */
|
|---|
| 940 | void monitor_init(CharDriverState *hd, int show_banner);
|
|---|
| 941 | void term_puts(const char *str);
|
|---|
| 942 | void term_vprintf(const char *fmt, va_list ap);
|
|---|
| 943 | void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
|
|---|
| 944 | void term_flush(void);
|
|---|
| 945 | void term_print_help(void);
|
|---|
| 946 | void monitor_readline(const char *prompt, int is_password,
|
|---|
| 947 | char *buf, int buf_size);
|
|---|
| 948 |
|
|---|
| 949 | /* readline.c */
|
|---|
| 950 | typedef void ReadLineFunc(void *opaque, const char *str);
|
|---|
| 951 |
|
|---|
| 952 | extern int completion_index;
|
|---|
| 953 | void add_completion(const char *str);
|
|---|
| 954 | void readline_handle_byte(int ch);
|
|---|
| 955 | void readline_find_completion(const char *cmdline);
|
|---|
| 956 | const char *readline_get_history(unsigned int index);
|
|---|
| 957 | void readline_start(const char *prompt, int is_password,
|
|---|
| 958 | ReadLineFunc *readline_func, void *opaque);
|
|---|
| 959 |
|
|---|
| 960 | #endif /* !VBOX */
|
|---|
| 961 |
|
|---|
| 962 | /* gdbstub.c */
|
|---|
| 963 |
|
|---|
| 964 | #define DEFAULT_GDBSTUB_PORT 1234
|
|---|
| 965 |
|
|---|
| 966 | int gdbserver_start(int port);
|
|---|
| 967 |
|
|---|
| 968 | #endif /* VL_H */
|
|---|
