| 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 | #ifndef VBOX
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| 33 | #include <inttypes.h>
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| 34 | #include <limits.h>
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| 35 | #include <time.h>
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| 36 | #include <ctype.h>
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| 37 | #include <errno.h>
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| 38 | #include <unistd.h>
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| 39 | #include <fcntl.h>
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| 40 | #include <sys/stat.h>
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| 41 | #include "audio/audio.h"
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| 42 | #endif /* !VBOX */
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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 | #ifndef ENOMEDIUM
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| 52 | #define ENOMEDIUM ENODEV
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| 53 | #endif
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| 54 |
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| 55 | #ifdef _WIN32
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| 56 | #ifndef VBOX
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| 57 | #include <windows.h>
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| 58 | #define fsync _commit
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| 59 | #define lseek _lseeki64
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| 60 | #define ENOTSUP 4096
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| 61 | extern int qemu_ftruncate64(int, int64_t);
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| 62 | #define ftruncate qemu_ftruncate64
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| 63 |
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| 64 |
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| 65 | static inline char *realpath(const char *path, char *resolved_path)
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| 66 | {
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| 67 | _fullpath(resolved_path, path, _MAX_PATH);
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| 68 | return resolved_path;
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| 69 | }
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| 70 |
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| 71 | #define PRId64 "I64d"
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| 72 | #define PRIx64 "I64x"
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| 73 | #define PRIu64 "I64u"
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| 74 | #define PRIo64 "I64o"
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| 75 | #endif /* !VBOX */
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| 76 | #endif
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| 77 |
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| 78 | #ifdef QEMU_TOOL
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| 79 |
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| 80 | /* we use QEMU_TOOL in the command line tools which do not depend on
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| 81 | the target CPU type */
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| 82 | #include "config-host.h"
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| 83 | #include <setjmp.h>
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| 84 | #include "osdep.h"
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| 85 | #include "bswap.h"
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| 86 |
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| 87 | #else
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| 88 |
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| 89 | #ifndef VBOX
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| 90 | #include "audio/audio.h"
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| 91 | #endif /* !VBOX */
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| 92 | #include "cpu.h"
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| 93 |
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| 94 | #endif /* !defined(QEMU_TOOL) */
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| 95 |
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| 96 | #ifdef VBOX
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| 97 | # include <VBox/types.h>
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| 98 | # include "REMInternal.h"
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| 99 | #endif /* VBOX */
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| 100 |
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| 101 | #ifndef glue
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| 102 | #define xglue(x, y) x ## y
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| 103 | #define glue(x, y) xglue(x, y)
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| 104 | #define stringify(s) tostring(s)
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| 105 | #define tostring(s) #s
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| 106 | #endif
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| 107 |
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| 108 | #ifndef MIN
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| 109 | #define MIN(a, b) (((a) < (b)) ? (a) : (b))
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| 110 | #endif
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| 111 | #ifndef MAX
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| 112 | #define MAX(a, b) (((a) > (b)) ? (a) : (b))
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| 113 | #endif
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| 114 |
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| 115 | /* cutils.c */
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| 116 | void pstrcpy(char *buf, int buf_size, const char *str);
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| 117 | char *pstrcat(char *buf, int buf_size, const char *s);
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| 118 | int strstart(const char *str, const char *val, const char **ptr);
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| 119 | int stristart(const char *str, const char *val, const char **ptr);
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| 120 |
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| 121 | /* vl.c */
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| 122 | uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c);
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| 123 |
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| 124 | void hw_error(const char *fmt, ...);
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| 125 |
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| 126 | extern const char *bios_dir;
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| 127 |
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| 128 | extern int vm_running;
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| 129 |
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| 130 | typedef struct vm_change_state_entry VMChangeStateEntry;
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| 131 | typedef void VMChangeStateHandler(void *opaque, int running);
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| 132 | typedef void VMStopHandler(void *opaque, int reason);
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| 133 |
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| 134 | VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb,
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| 135 | void *opaque);
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| 136 | void qemu_del_vm_change_state_handler(VMChangeStateEntry *e);
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| 137 |
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| 138 | int qemu_add_vm_stop_handler(VMStopHandler *cb, void *opaque);
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| 139 | void qemu_del_vm_stop_handler(VMStopHandler *cb, void *opaque);
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| 140 |
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| 141 | void vm_start(void);
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| 142 | void vm_stop(int reason);
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| 143 |
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| 144 | typedef void QEMUResetHandler(void *opaque);
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| 145 |
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| 146 | void qemu_register_reset(QEMUResetHandler *func, void *opaque);
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| 147 | void qemu_system_reset_request(void);
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| 148 | void qemu_system_shutdown_request(void);
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| 149 | void qemu_system_powerdown_request(void);
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| 150 | #if !defined(TARGET_SPARC)
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| 151 | // Please implement a power failure function to signal the OS
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| 152 | #define qemu_system_powerdown() do{}while(0)
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| 153 | #else
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| 154 | void qemu_system_powerdown(void);
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| 155 | #endif
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| 156 |
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| 157 | void main_loop_wait(int timeout);
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| 158 |
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| 159 | extern int ram_size;
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| 160 | extern int bios_size;
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| 161 | extern int rtc_utc;
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| 162 | extern int cirrus_vga_enabled;
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| 163 | extern int graphic_width;
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| 164 | extern int graphic_height;
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| 165 | extern int graphic_depth;
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| 166 | extern const char *keyboard_layout;
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| 167 | extern int kqemu_allowed;
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| 168 | extern int win2k_install_hack;
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| 169 | extern int usb_enabled;
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| 170 | extern int smp_cpus;
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| 171 | extern int no_quit;
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| 172 | extern int semihosting_enabled;
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| 173 | extern int autostart;
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| 174 |
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| 175 | #ifndef VBOX
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| 176 | #define MAX_OPTION_ROMS 16
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| 177 | extern const char *option_rom[MAX_OPTION_ROMS];
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| 178 | extern int nb_option_roms;
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| 179 |
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| 180 | /* XXX: make it dynamic */
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| 181 | #if defined (TARGET_PPC) || defined (TARGET_SPARC64)
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| 182 | #define BIOS_SIZE ((512 + 32) * 1024)
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| 183 | #elif defined(TARGET_MIPS)
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| 184 | #define BIOS_SIZE (4 * 1024 * 1024)
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| 185 | #else
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| 186 | #define BIOS_SIZE ((256 + 64) * 1024)
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| 187 | #endif
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| 188 |
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| 189 | /* keyboard/mouse support */
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| 190 |
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| 191 | #define MOUSE_EVENT_LBUTTON 0x01
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| 192 | #define MOUSE_EVENT_RBUTTON 0x02
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| 193 | #define MOUSE_EVENT_MBUTTON 0x04
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| 194 |
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| 195 | typedef void QEMUPutKBDEvent(void *opaque, int keycode);
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| 196 | typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);
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| 197 |
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| 198 | typedef struct QEMUPutMouseEntry {
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| 199 | QEMUPutMouseEvent *qemu_put_mouse_event;
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| 200 | void *qemu_put_mouse_event_opaque;
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| 201 | int qemu_put_mouse_event_absolute;
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| 202 | char *qemu_put_mouse_event_name;
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| 203 |
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| 204 | /* used internally by qemu for handling mice */
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| 205 | struct QEMUPutMouseEntry *next;
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| 206 | } QEMUPutMouseEntry;
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| 207 |
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| 208 | void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
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| 209 | QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func,
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| 210 | void *opaque, int absolute,
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| 211 | const char *name);
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| 212 | void qemu_remove_mouse_event_handler(QEMUPutMouseEntry *entry);
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| 213 |
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| 214 | void kbd_put_keycode(int keycode);
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| 215 | void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
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| 216 | int kbd_mouse_is_absolute(void);
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| 217 |
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| 218 | void do_info_mice(void);
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| 219 | void do_mouse_set(int index);
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| 220 |
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| 221 | /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
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| 222 | constants) */
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| 223 | #define QEMU_KEY_ESC1(c) ((c) | 0xe100)
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| 224 | #define QEMU_KEY_BACKSPACE 0x007f
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| 225 | #define QEMU_KEY_UP QEMU_KEY_ESC1('A')
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| 226 | #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
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| 227 | #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
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| 228 | #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
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| 229 | #define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
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| 230 | #define QEMU_KEY_END QEMU_KEY_ESC1(4)
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| 231 | #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
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| 232 | #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
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| 233 | #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
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| 234 |
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| 235 | #define QEMU_KEY_CTRL_UP 0xe400
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| 236 | #define QEMU_KEY_CTRL_DOWN 0xe401
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| 237 | #define QEMU_KEY_CTRL_LEFT 0xe402
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| 238 | #define QEMU_KEY_CTRL_RIGHT 0xe403
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| 239 | #define QEMU_KEY_CTRL_HOME 0xe404
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| 240 | #define QEMU_KEY_CTRL_END 0xe405
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| 241 | #define QEMU_KEY_CTRL_PAGEUP 0xe406
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| 242 | #define QEMU_KEY_CTRL_PAGEDOWN 0xe407
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| 243 |
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| 244 | void kbd_put_keysym(int keysym);
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| 245 |
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| 246 | /* async I/O support */
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| 247 |
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| 248 | typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
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| 249 | typedef int IOCanRWHandler(void *opaque);
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| 250 | typedef void IOHandler(void *opaque);
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| 251 |
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| 252 | int qemu_set_fd_handler2(int fd,
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| 253 | IOCanRWHandler *fd_read_poll,
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| 254 | IOHandler *fd_read,
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| 255 | IOHandler *fd_write,
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| 256 | void *opaque);
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| 257 | int qemu_set_fd_handler(int fd,
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| 258 | IOHandler *fd_read,
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| 259 | IOHandler *fd_write,
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| 260 | void *opaque);
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| 261 |
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| 262 | /* Polling handling */
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| 263 |
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| 264 | /* return TRUE if no sleep should be done afterwards */
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| 265 | typedef int PollingFunc(void *opaque);
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| 266 |
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| 267 | int qemu_add_polling_cb(PollingFunc *func, void *opaque);
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| 268 | void qemu_del_polling_cb(PollingFunc *func, void *opaque);
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| 269 |
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| 270 | #ifdef _WIN32
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| 271 | /* Wait objects handling */
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| 272 | typedef void WaitObjectFunc(void *opaque);
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| 273 |
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| 274 | int qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
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| 275 | void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
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| 276 | #endif
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| 277 |
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| 278 | typedef struct QEMUBH QEMUBH;
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| 279 |
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| 280 | /* character device */
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| 281 |
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| 282 | #define CHR_EVENT_BREAK 0 /* serial break char */
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| 283 | #define CHR_EVENT_FOCUS 1 /* focus to this terminal (modal input needed) */
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| 284 | #define CHR_EVENT_RESET 2 /* new connection established */
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| 285 |
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| 286 |
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| 287 | #define CHR_IOCTL_SERIAL_SET_PARAMS 1
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| 288 | typedef struct {
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| 289 | int speed;
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| 290 | int parity;
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| 291 | int data_bits;
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| 292 | int stop_bits;
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| 293 | } QEMUSerialSetParams;
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| 294 |
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| 295 | #define CHR_IOCTL_SERIAL_SET_BREAK 2
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| 296 |
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| 297 | #define CHR_IOCTL_PP_READ_DATA 3
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| 298 | #define CHR_IOCTL_PP_WRITE_DATA 4
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| 299 | #define CHR_IOCTL_PP_READ_CONTROL 5
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| 300 | #define CHR_IOCTL_PP_WRITE_CONTROL 6
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| 301 | #define CHR_IOCTL_PP_READ_STATUS 7
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| 302 |
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| 303 | typedef void IOEventHandler(void *opaque, int event);
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| 304 |
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| 305 | typedef struct CharDriverState {
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| 306 | int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
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| 307 | void (*chr_update_read_handler)(struct CharDriverState *s);
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| 308 | int (*chr_ioctl)(struct CharDriverState *s, int cmd, void *arg);
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| 309 | IOEventHandler *chr_event;
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| 310 | IOCanRWHandler *chr_can_read;
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| 311 | IOReadHandler *chr_read;
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| 312 | void *handler_opaque;
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| 313 | void (*chr_send_event)(struct CharDriverState *chr, int event);
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| 314 | void (*chr_close)(struct CharDriverState *chr);
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| 315 | void *opaque;
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| 316 | QEMUBH *bh;
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| 317 | } CharDriverState;
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| 318 |
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| 319 | CharDriverState *qemu_chr_open(const char *filename);
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| 320 | void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
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| 321 | int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
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| 322 | void qemu_chr_send_event(CharDriverState *s, int event);
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| 323 | void qemu_chr_add_handlers(CharDriverState *s,
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| 324 | IOCanRWHandler *fd_can_read,
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| 325 | IOReadHandler *fd_read,
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| 326 | IOEventHandler *fd_event,
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| 327 | void *opaque);
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| 328 | int qemu_chr_ioctl(CharDriverState *s, int cmd, void *arg);
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| 329 | void qemu_chr_reset(CharDriverState *s);
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| 330 | int qemu_chr_can_read(CharDriverState *s);
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| 331 | void qemu_chr_read(CharDriverState *s, uint8_t *buf, int len);
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| 332 |
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| 333 | /* consoles */
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| 334 |
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| 335 | typedef struct DisplayState DisplayState;
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| 336 | typedef struct TextConsole TextConsole;
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| 337 |
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| 338 | typedef void (*vga_hw_update_ptr)(void *);
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| 339 | typedef void (*vga_hw_invalidate_ptr)(void *);
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| 340 | typedef void (*vga_hw_screen_dump_ptr)(void *, const char *);
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| 341 |
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| 342 | TextConsole *graphic_console_init(DisplayState *ds, vga_hw_update_ptr update,
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| 343 | vga_hw_invalidate_ptr invalidate,
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| 344 | vga_hw_screen_dump_ptr screen_dump,
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| 345 | void *opaque);
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| 346 | void vga_hw_update(void);
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| 347 | void vga_hw_invalidate(void);
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| 348 | void vga_hw_screen_dump(const char *filename);
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| 349 |
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| 350 | int is_graphic_console(void);
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| 351 | CharDriverState *text_console_init(DisplayState *ds);
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| 352 | void console_select(unsigned int index);
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| 353 |
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| 354 | /* serial ports */
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| 355 |
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| 356 | #define MAX_SERIAL_PORTS 4
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| 357 |
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| 358 | extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
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| 359 |
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| 360 | /* parallel ports */
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| 361 |
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| 362 | #define MAX_PARALLEL_PORTS 3
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| 363 |
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| 364 | extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
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| 365 |
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| 366 | /* VLANs support */
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| 367 |
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| 368 | typedef struct VLANClientState VLANClientState;
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| 369 |
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| 370 | struct VLANClientState {
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| 371 | IOReadHandler *fd_read;
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| 372 | /* Packets may still be sent if this returns zero. It's used to
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| 373 | rate-limit the slirp code. */
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| 374 | IOCanRWHandler *fd_can_read;
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| 375 | void *opaque;
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| 376 | struct VLANClientState *next;
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| 377 | struct VLANState *vlan;
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| 378 | char info_str[256];
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| 379 | };
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| 380 |
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| 381 | typedef struct VLANState {
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| 382 | int id;
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| 383 | VLANClientState *first_client;
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| 384 | struct VLANState *next;
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| 385 | } VLANState;
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| 386 |
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| 387 | VLANState *qemu_find_vlan(int id);
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| 388 | VLANClientState *qemu_new_vlan_client(VLANState *vlan,
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| 389 | IOReadHandler *fd_read,
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| 390 | IOCanRWHandler *fd_can_read,
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| 391 | void *opaque);
|
|---|
| 392 | int qemu_can_send_packet(VLANClientState *vc);
|
|---|
| 393 | void qemu_send_packet(VLANClientState *vc, const uint8_t *buf, int size);
|
|---|
| 394 | void qemu_handler_true(void *opaque);
|
|---|
| 395 |
|
|---|
| 396 | void do_info_network(void);
|
|---|
| 397 |
|
|---|
| 398 | /* TAP win32 */
|
|---|
| 399 | int tap_win32_init(VLANState *vlan, const char *ifname);
|
|---|
| 400 |
|
|---|
| 401 | /* NIC info */
|
|---|
| 402 |
|
|---|
| 403 | #define MAX_NICS 8
|
|---|
| 404 |
|
|---|
| 405 | typedef struct NICInfo {
|
|---|
| 406 | uint8_t macaddr[6];
|
|---|
| 407 | const char *model;
|
|---|
| 408 | VLANState *vlan;
|
|---|
| 409 | } NICInfo;
|
|---|
| 410 |
|
|---|
| 411 | extern int nb_nics;
|
|---|
| 412 | extern NICInfo nd_table[MAX_NICS];
|
|---|
| 413 |
|
|---|
| 414 | /* timers */
|
|---|
| 415 |
|
|---|
| 416 | typedef struct QEMUClock QEMUClock;
|
|---|
| 417 | typedef struct QEMUTimer QEMUTimer;
|
|---|
| 418 | typedef void QEMUTimerCB(void *opaque);
|
|---|
| 419 |
|
|---|
| 420 | /* The real time clock should be used only for stuff which does not
|
|---|
| 421 | change the virtual machine state, as it is run even if the virtual
|
|---|
| 422 | machine is stopped. The real time clock has a frequency of 1000
|
|---|
| 423 | Hz. */
|
|---|
| 424 | extern QEMUClock *rt_clock;
|
|---|
| 425 |
|
|---|
| 426 | /* The virtual clock is only run during the emulation. It is stopped
|
|---|
| 427 | when the virtual machine is stopped. Virtual timers use a high
|
|---|
| 428 | precision clock, usually cpu cycles (use ticks_per_sec). */
|
|---|
| 429 | extern QEMUClock *vm_clock;
|
|---|
| 430 |
|
|---|
| 431 | int64_t qemu_get_clock(QEMUClock *clock);
|
|---|
| 432 |
|
|---|
| 433 | QEMUTimer *qemu_new_timer(QEMUClock *clock, QEMUTimerCB *cb, void *opaque);
|
|---|
| 434 | void qemu_free_timer(QEMUTimer *ts);
|
|---|
| 435 | void qemu_del_timer(QEMUTimer *ts);
|
|---|
| 436 | void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time);
|
|---|
| 437 | int qemu_timer_pending(QEMUTimer *ts);
|
|---|
| 438 |
|
|---|
| 439 | extern int64_t ticks_per_sec;
|
|---|
| 440 | extern int pit_min_timer_count;
|
|---|
| 441 |
|
|---|
| 442 | int64_t cpu_get_ticks(void);
|
|---|
| 443 | void cpu_enable_ticks(void);
|
|---|
| 444 | void cpu_disable_ticks(void);
|
|---|
| 445 |
|
|---|
| 446 | /* VM Load/Save */
|
|---|
| 447 |
|
|---|
| 448 | typedef struct QEMUFile QEMUFile;
|
|---|
| 449 |
|
|---|
| 450 | QEMUFile *qemu_fopen(const char *filename, const char *mode);
|
|---|
| 451 | void qemu_fflush(QEMUFile *f);
|
|---|
| 452 | void qemu_fclose(QEMUFile *f);
|
|---|
| 453 | void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size);
|
|---|
| 454 | void qemu_put_byte(QEMUFile *f, int v);
|
|---|
| 455 | void qemu_put_be16(QEMUFile *f, unsigned int v);
|
|---|
| 456 | void qemu_put_be32(QEMUFile *f, unsigned int v);
|
|---|
| 457 | void qemu_put_be64(QEMUFile *f, uint64_t v);
|
|---|
| 458 | int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size);
|
|---|
| 459 | int qemu_get_byte(QEMUFile *f);
|
|---|
| 460 | unsigned int qemu_get_be16(QEMUFile *f);
|
|---|
| 461 | unsigned int qemu_get_be32(QEMUFile *f);
|
|---|
| 462 | uint64_t qemu_get_be64(QEMUFile *f);
|
|---|
| 463 |
|
|---|
| 464 | static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv)
|
|---|
| 465 | {
|
|---|
| 466 | qemu_put_be64(f, *pv);
|
|---|
| 467 | }
|
|---|
| 468 |
|
|---|
| 469 | static inline void qemu_put_be32s(QEMUFile *f, const uint32_t *pv)
|
|---|
| 470 | {
|
|---|
| 471 | qemu_put_be32(f, *pv);
|
|---|
| 472 | }
|
|---|
| 473 |
|
|---|
| 474 | static inline void qemu_put_be16s(QEMUFile *f, const uint16_t *pv)
|
|---|
| 475 | {
|
|---|
| 476 | qemu_put_be16(f, *pv);
|
|---|
| 477 | }
|
|---|
| 478 |
|
|---|
| 479 | static inline void qemu_put_8s(QEMUFile *f, const uint8_t *pv)
|
|---|
| 480 | {
|
|---|
| 481 | qemu_put_byte(f, *pv);
|
|---|
| 482 | }
|
|---|
| 483 |
|
|---|
| 484 | static inline void qemu_get_be64s(QEMUFile *f, uint64_t *pv)
|
|---|
| 485 | {
|
|---|
| 486 | *pv = qemu_get_be64(f);
|
|---|
| 487 | }
|
|---|
| 488 |
|
|---|
| 489 | static inline void qemu_get_be32s(QEMUFile *f, uint32_t *pv)
|
|---|
| 490 | {
|
|---|
| 491 | *pv = qemu_get_be32(f);
|
|---|
| 492 | }
|
|---|
| 493 |
|
|---|
| 494 | static inline void qemu_get_be16s(QEMUFile *f, uint16_t *pv)
|
|---|
| 495 | {
|
|---|
| 496 | *pv = qemu_get_be16(f);
|
|---|
| 497 | }
|
|---|
| 498 |
|
|---|
| 499 | static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv)
|
|---|
| 500 | {
|
|---|
| 501 | *pv = qemu_get_byte(f);
|
|---|
| 502 | }
|
|---|
| 503 |
|
|---|
| 504 | #if TARGET_LONG_BITS == 64
|
|---|
| 505 | #define qemu_put_betl qemu_put_be64
|
|---|
| 506 | #define qemu_get_betl qemu_get_be64
|
|---|
| 507 | #define qemu_put_betls qemu_put_be64s
|
|---|
| 508 | #define qemu_get_betls qemu_get_be64s
|
|---|
| 509 | #else
|
|---|
| 510 | #define qemu_put_betl qemu_put_be32
|
|---|
| 511 | #define qemu_get_betl qemu_get_be32
|
|---|
| 512 | #define qemu_put_betls qemu_put_be32s
|
|---|
| 513 | #define qemu_get_betls qemu_get_be32s
|
|---|
| 514 | #endif
|
|---|
| 515 |
|
|---|
| 516 | int64_t qemu_ftell(QEMUFile *f);
|
|---|
| 517 | int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence);
|
|---|
| 518 |
|
|---|
| 519 | typedef void SaveStateHandler(QEMUFile *f, void *opaque);
|
|---|
| 520 | typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
|
|---|
| 521 |
|
|---|
| 522 | int register_savevm(const char *idstr,
|
|---|
| 523 | int instance_id,
|
|---|
| 524 | int version_id,
|
|---|
| 525 | SaveStateHandler *save_state,
|
|---|
| 526 | LoadStateHandler *load_state,
|
|---|
| 527 | void *opaque);
|
|---|
| 528 | void qemu_get_timer(QEMUFile *f, QEMUTimer *ts);
|
|---|
| 529 | void qemu_put_timer(QEMUFile *f, QEMUTimer *ts);
|
|---|
| 530 |
|
|---|
| 531 | void cpu_save(QEMUFile *f, void *opaque);
|
|---|
| 532 | int cpu_load(QEMUFile *f, void *opaque, int version_id);
|
|---|
| 533 |
|
|---|
| 534 | void do_savevm(const char *name);
|
|---|
| 535 | void do_loadvm(const char *name);
|
|---|
| 536 | void do_delvm(const char *name);
|
|---|
| 537 | void do_info_snapshots(void);
|
|---|
| 538 |
|
|---|
| 539 | /* bottom halves */
|
|---|
| 540 | typedef void QEMUBHFunc(void *opaque);
|
|---|
| 541 |
|
|---|
| 542 | QEMUBH *qemu_bh_new(QEMUBHFunc *cb, void *opaque);
|
|---|
| 543 | void qemu_bh_schedule(QEMUBH *bh);
|
|---|
| 544 | void qemu_bh_cancel(QEMUBH *bh);
|
|---|
| 545 | void qemu_bh_delete(QEMUBH *bh);
|
|---|
| 546 | int qemu_bh_poll(void);
|
|---|
| 547 |
|
|---|
| 548 | /* block.c */
|
|---|
| 549 | typedef struct BlockDriverState BlockDriverState;
|
|---|
| 550 | typedef struct BlockDriver BlockDriver;
|
|---|
| 551 |
|
|---|
| 552 | extern BlockDriver bdrv_raw;
|
|---|
| 553 | extern BlockDriver bdrv_host_device;
|
|---|
| 554 | extern BlockDriver bdrv_cow;
|
|---|
| 555 | extern BlockDriver bdrv_qcow;
|
|---|
| 556 | extern BlockDriver bdrv_vmdk;
|
|---|
| 557 | extern BlockDriver bdrv_cloop;
|
|---|
| 558 | extern BlockDriver bdrv_dmg;
|
|---|
| 559 | extern BlockDriver bdrv_bochs;
|
|---|
| 560 | extern BlockDriver bdrv_vpc;
|
|---|
| 561 | extern BlockDriver bdrv_vvfat;
|
|---|
| 562 | extern BlockDriver bdrv_qcow2;
|
|---|
| 563 |
|
|---|
| 564 | typedef struct BlockDriverInfo {
|
|---|
| 565 | /* in bytes, 0 if irrelevant */
|
|---|
| 566 | int cluster_size;
|
|---|
| 567 | /* offset at which the VM state can be saved (0 if not possible) */
|
|---|
| 568 | int64_t vm_state_offset;
|
|---|
| 569 | } BlockDriverInfo;
|
|---|
| 570 |
|
|---|
| 571 | typedef struct QEMUSnapshotInfo {
|
|---|
| 572 | char id_str[128]; /* unique snapshot id */
|
|---|
| 573 | /* the following fields are informative. They are not needed for
|
|---|
| 574 | the consistency of the snapshot */
|
|---|
| 575 | char name[256]; /* user choosen name */
|
|---|
| 576 | uint32_t vm_state_size; /* VM state info size */
|
|---|
| 577 | uint32_t date_sec; /* UTC date of the snapshot */
|
|---|
| 578 | uint32_t date_nsec;
|
|---|
| 579 | uint64_t vm_clock_nsec; /* VM clock relative to boot */
|
|---|
| 580 | } QEMUSnapshotInfo;
|
|---|
| 581 |
|
|---|
| 582 | #define BDRV_O_RDONLY 0x0000
|
|---|
| 583 | #define BDRV_O_RDWR 0x0002
|
|---|
| 584 | #define BDRV_O_ACCESS 0x0003
|
|---|
| 585 | #define BDRV_O_CREAT 0x0004 /* create an empty file */
|
|---|
| 586 | #define BDRV_O_SNAPSHOT 0x0008 /* open the file read only and save writes in a snapshot */
|
|---|
| 587 | #define BDRV_O_FILE 0x0010 /* open as a raw file (do not try to
|
|---|
| 588 | use a disk image format on top of
|
|---|
| 589 | it (default for
|
|---|
| 590 | bdrv_file_open()) */
|
|---|
| 591 |
|
|---|
| 592 | void bdrv_init(void);
|
|---|
| 593 | BlockDriver *bdrv_find_format(const char *format_name);
|
|---|
| 594 | int bdrv_create(BlockDriver *drv,
|
|---|
| 595 | const char *filename, int64_t size_in_sectors,
|
|---|
| 596 | const char *backing_file, int flags);
|
|---|
| 597 | BlockDriverState *bdrv_new(const char *device_name);
|
|---|
| 598 | void bdrv_delete(BlockDriverState *bs);
|
|---|
| 599 | int bdrv_file_open(BlockDriverState **pbs, const char *filename, int flags);
|
|---|
| 600 | int bdrv_open(BlockDriverState *bs, const char *filename, int flags);
|
|---|
| 601 | int bdrv_open2(BlockDriverState *bs, const char *filename, int flags,
|
|---|
| 602 | BlockDriver *drv);
|
|---|
| 603 | void bdrv_close(BlockDriverState *bs);
|
|---|
| 604 | int bdrv_read(BlockDriverState *bs, int64_t sector_num,
|
|---|
| 605 | uint8_t *buf, int nb_sectors);
|
|---|
| 606 | int bdrv_write(BlockDriverState *bs, int64_t sector_num,
|
|---|
| 607 | const uint8_t *buf, int nb_sectors);
|
|---|
| 608 | int bdrv_pread(BlockDriverState *bs, int64_t offset,
|
|---|
| 609 | void *buf, int count);
|
|---|
| 610 | int bdrv_pwrite(BlockDriverState *bs, int64_t offset,
|
|---|
| 611 | const void *buf, int count);
|
|---|
| 612 | int bdrv_truncate(BlockDriverState *bs, int64_t offset);
|
|---|
| 613 | int64_t bdrv_getlength(BlockDriverState *bs);
|
|---|
| 614 | void bdrv_get_geometry(BlockDriverState *bs, int64_t *nb_sectors_ptr);
|
|---|
| 615 | int bdrv_commit(BlockDriverState *bs);
|
|---|
| 616 | void bdrv_set_boot_sector(BlockDriverState *bs, const uint8_t *data, int size);
|
|---|
| 617 | /* async block I/O */
|
|---|
| 618 | typedef struct BlockDriverAIOCB BlockDriverAIOCB;
|
|---|
| 619 | typedef void BlockDriverCompletionFunc(void *opaque, int ret);
|
|---|
| 620 |
|
|---|
| 621 | BlockDriverAIOCB *bdrv_aio_read(BlockDriverState *bs, int64_t sector_num,
|
|---|
| 622 | uint8_t *buf, int nb_sectors,
|
|---|
| 623 | BlockDriverCompletionFunc *cb, void *opaque);
|
|---|
| 624 | BlockDriverAIOCB *bdrv_aio_write(BlockDriverState *bs, int64_t sector_num,
|
|---|
| 625 | const uint8_t *buf, int nb_sectors,
|
|---|
| 626 | BlockDriverCompletionFunc *cb, void *opaque);
|
|---|
| 627 | void bdrv_aio_cancel(BlockDriverAIOCB *acb);
|
|---|
| 628 |
|
|---|
| 629 | void qemu_aio_init(void);
|
|---|
| 630 | void qemu_aio_poll(void);
|
|---|
| 631 | void qemu_aio_flush(void);
|
|---|
| 632 | void qemu_aio_wait_start(void);
|
|---|
| 633 | void qemu_aio_wait(void);
|
|---|
| 634 | void qemu_aio_wait_end(void);
|
|---|
| 635 |
|
|---|
| 636 | /* Ensure contents are flushed to disk. */
|
|---|
| 637 | void bdrv_flush(BlockDriverState *bs);
|
|---|
| 638 |
|
|---|
| 639 | #define BDRV_TYPE_HD 0
|
|---|
| 640 | #define BDRV_TYPE_CDROM 1
|
|---|
| 641 | #define BDRV_TYPE_FLOPPY 2
|
|---|
| 642 | #define BIOS_ATA_TRANSLATION_AUTO 0
|
|---|
| 643 | #define BIOS_ATA_TRANSLATION_NONE 1
|
|---|
| 644 | #define BIOS_ATA_TRANSLATION_LBA 2
|
|---|
| 645 | #define BIOS_ATA_TRANSLATION_LARGE 3
|
|---|
| 646 | #define BIOS_ATA_TRANSLATION_RECHS 4
|
|---|
| 647 |
|
|---|
| 648 | void bdrv_set_geometry_hint(BlockDriverState *bs,
|
|---|
| 649 | int cyls, int heads, int secs);
|
|---|
| 650 | void bdrv_set_type_hint(BlockDriverState *bs, int type);
|
|---|
| 651 | void bdrv_set_translation_hint(BlockDriverState *bs, int translation);
|
|---|
| 652 | void bdrv_get_geometry_hint(BlockDriverState *bs,
|
|---|
| 653 | int *pcyls, int *pheads, int *psecs);
|
|---|
| 654 | int bdrv_get_type_hint(BlockDriverState *bs);
|
|---|
| 655 | int bdrv_get_translation_hint(BlockDriverState *bs);
|
|---|
| 656 | int bdrv_is_removable(BlockDriverState *bs);
|
|---|
| 657 | int bdrv_is_read_only(BlockDriverState *bs);
|
|---|
| 658 | int bdrv_is_inserted(BlockDriverState *bs);
|
|---|
| 659 | int bdrv_media_changed(BlockDriverState *bs);
|
|---|
| 660 | int bdrv_is_locked(BlockDriverState *bs);
|
|---|
| 661 | void bdrv_set_locked(BlockDriverState *bs, int locked);
|
|---|
| 662 | void bdrv_eject(BlockDriverState *bs, int eject_flag);
|
|---|
| 663 | void bdrv_set_change_cb(BlockDriverState *bs,
|
|---|
| 664 | void (*change_cb)(void *opaque), void *opaque);
|
|---|
| 665 | void bdrv_get_format(BlockDriverState *bs, char *buf, int buf_size);
|
|---|
| 666 | void bdrv_info(void);
|
|---|
| 667 | BlockDriverState *bdrv_find(const char *name);
|
|---|
| 668 | void bdrv_iterate(void (*it)(void *opaque, const char *name), void *opaque);
|
|---|
| 669 | int bdrv_is_encrypted(BlockDriverState *bs);
|
|---|
| 670 | int bdrv_set_key(BlockDriverState *bs, const char *key);
|
|---|
| 671 | void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
|
|---|
| 672 | void *opaque);
|
|---|
| 673 | const char *bdrv_get_device_name(BlockDriverState *bs);
|
|---|
| 674 | int bdrv_write_compressed(BlockDriverState *bs, int64_t sector_num,
|
|---|
| 675 | const uint8_t *buf, int nb_sectors);
|
|---|
| 676 | int bdrv_get_info(BlockDriverState *bs, BlockDriverInfo *bdi);
|
|---|
| 677 |
|
|---|
| 678 | void bdrv_get_backing_filename(BlockDriverState *bs,
|
|---|
| 679 | char *filename, int filename_size);
|
|---|
| 680 | int bdrv_snapshot_create(BlockDriverState *bs,
|
|---|
| 681 | QEMUSnapshotInfo *sn_info);
|
|---|
| 682 | int bdrv_snapshot_goto(BlockDriverState *bs,
|
|---|
| 683 | const char *snapshot_id);
|
|---|
| 684 | int bdrv_snapshot_delete(BlockDriverState *bs, const char *snapshot_id);
|
|---|
| 685 | int bdrv_snapshot_list(BlockDriverState *bs,
|
|---|
| 686 | QEMUSnapshotInfo **psn_info);
|
|---|
| 687 | char *bdrv_snapshot_dump(char *buf, int buf_size, QEMUSnapshotInfo *sn);
|
|---|
| 688 |
|
|---|
| 689 | char *get_human_readable_size(char *buf, int buf_size, int64_t size);
|
|---|
| 690 | int path_is_absolute(const char *path);
|
|---|
| 691 | void path_combine(char *dest, int dest_size,
|
|---|
| 692 | const char *base_path,
|
|---|
| 693 | const char *filename);
|
|---|
| 694 |
|
|---|
| 695 | #ifndef QEMU_TOOL
|
|---|
| 696 |
|
|---|
| 697 | typedef void QEMUMachineInitFunc(int ram_size, int vga_ram_size,
|
|---|
| 698 | int boot_device,
|
|---|
| 699 | DisplayState *ds, const char **fd_filename, int snapshot,
|
|---|
| 700 | const char *kernel_filename, const char *kernel_cmdline,
|
|---|
| 701 | const char *initrd_filename);
|
|---|
| 702 |
|
|---|
| 703 | typedef struct QEMUMachine {
|
|---|
| 704 | const char *name;
|
|---|
| 705 | const char *desc;
|
|---|
| 706 | QEMUMachineInitFunc *init;
|
|---|
| 707 | struct QEMUMachine *next;
|
|---|
| 708 | } QEMUMachine;
|
|---|
| 709 |
|
|---|
| 710 | int qemu_register_machine(QEMUMachine *m);
|
|---|
| 711 |
|
|---|
| 712 | typedef void SetIRQFunc(void *opaque, int irq_num, int level);
|
|---|
| 713 | typedef void IRQRequestFunc(void *opaque, int level);
|
|---|
| 714 |
|
|---|
| 715 | /* ISA bus */
|
|---|
| 716 |
|
|---|
| 717 | extern target_phys_addr_t isa_mem_base;
|
|---|
| 718 |
|
|---|
| 719 | typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data);
|
|---|
| 720 | typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address);
|
|---|
| 721 |
|
|---|
| 722 | int register_ioport_read(int start, int length, int size,
|
|---|
| 723 | IOPortReadFunc *func, void *opaque);
|
|---|
| 724 | int register_ioport_write(int start, int length, int size,
|
|---|
| 725 | IOPortWriteFunc *func, void *opaque);
|
|---|
| 726 | void isa_unassign_ioport(int start, int length);
|
|---|
| 727 |
|
|---|
| 728 | void isa_mmio_init(target_phys_addr_t base, target_phys_addr_t size);
|
|---|
| 729 |
|
|---|
| 730 | /* PCI bus */
|
|---|
| 731 |
|
|---|
| 732 | extern target_phys_addr_t pci_mem_base;
|
|---|
| 733 |
|
|---|
| 734 | typedef struct PCIBus PCIBus;
|
|---|
| 735 | typedef struct PCIDevice PCIDevice;
|
|---|
| 736 |
|
|---|
| 737 | typedef void PCIConfigWriteFunc(PCIDevice *pci_dev,
|
|---|
| 738 | uint32_t address, uint32_t data, int len);
|
|---|
| 739 | typedef uint32_t PCIConfigReadFunc(PCIDevice *pci_dev,
|
|---|
| 740 | uint32_t address, int len);
|
|---|
| 741 | typedef void PCIMapIORegionFunc(PCIDevice *pci_dev, int region_num,
|
|---|
| 742 | uint32_t addr, uint32_t size, int type);
|
|---|
| 743 |
|
|---|
| 744 | #define PCI_ADDRESS_SPACE_MEM 0x00
|
|---|
| 745 | #define PCI_ADDRESS_SPACE_IO 0x01
|
|---|
| 746 | #define PCI_ADDRESS_SPACE_MEM_PREFETCH 0x08
|
|---|
| 747 |
|
|---|
| 748 | typedef struct PCIIORegion {
|
|---|
| 749 | uint32_t addr; /* current PCI mapping address. -1 means not mapped */
|
|---|
| 750 | uint32_t size;
|
|---|
| 751 | uint8_t type;
|
|---|
| 752 | PCIMapIORegionFunc *map_func;
|
|---|
| 753 | } PCIIORegion;
|
|---|
| 754 |
|
|---|
| 755 | #define PCI_ROM_SLOT 6
|
|---|
| 756 | #define PCI_NUM_REGIONS 7
|
|---|
| 757 |
|
|---|
| 758 | #define PCI_DEVICES_MAX 64
|
|---|
| 759 |
|
|---|
| 760 | #define PCI_VENDOR_ID 0x00 /* 16 bits */
|
|---|
| 761 | #define PCI_DEVICE_ID 0x02 /* 16 bits */
|
|---|
| 762 | #define PCI_COMMAND 0x04 /* 16 bits */
|
|---|
| 763 | #define PCI_COMMAND_IO 0x1 /* Enable response in I/O space */
|
|---|
| 764 | #define PCI_COMMAND_MEMORY 0x2 /* Enable response in Memory space */
|
|---|
| 765 | #define PCI_CLASS_DEVICE 0x0a /* Device class */
|
|---|
| 766 | #define PCI_INTERRUPT_LINE 0x3c /* 8 bits */
|
|---|
| 767 | #define PCI_INTERRUPT_PIN 0x3d /* 8 bits */
|
|---|
| 768 | #define PCI_MIN_GNT 0x3e /* 8 bits */
|
|---|
| 769 | #define PCI_MAX_LAT 0x3f /* 8 bits */
|
|---|
| 770 |
|
|---|
| 771 | struct PCIDevice {
|
|---|
| 772 | /* PCI config space */
|
|---|
| 773 | uint8_t config[256];
|
|---|
| 774 |
|
|---|
| 775 | /* the following fields are read only */
|
|---|
| 776 | PCIBus *bus;
|
|---|
| 777 | int devfn;
|
|---|
| 778 | char name[64];
|
|---|
| 779 | PCIIORegion io_regions[PCI_NUM_REGIONS];
|
|---|
| 780 |
|
|---|
| 781 | /* do not access the following fields */
|
|---|
| 782 | PCIConfigReadFunc *config_read;
|
|---|
| 783 | PCIConfigWriteFunc *config_write;
|
|---|
| 784 | /* ??? This is a PC-specific hack, and should be removed. */
|
|---|
| 785 | int irq_index;
|
|---|
| 786 |
|
|---|
| 787 | /* Current IRQ levels. Used internally by the generic PCI code. */
|
|---|
| 788 | int irq_state[4];
|
|---|
| 789 | };
|
|---|
| 790 |
|
|---|
| 791 | PCIDevice *pci_register_device(PCIBus *bus, const char *name,
|
|---|
| 792 | int instance_size, int devfn,
|
|---|
| 793 | PCIConfigReadFunc *config_read,
|
|---|
| 794 | PCIConfigWriteFunc *config_write);
|
|---|
| 795 |
|
|---|
| 796 | void pci_register_io_region(PCIDevice *pci_dev, int region_num,
|
|---|
| 797 | uint32_t size, int type,
|
|---|
| 798 | PCIMapIORegionFunc *map_func);
|
|---|
| 799 |
|
|---|
| 800 | void pci_set_irq(PCIDevice *pci_dev, int irq_num, int level);
|
|---|
| 801 |
|
|---|
| 802 | uint32_t pci_default_read_config(PCIDevice *d,
|
|---|
| 803 | uint32_t address, int len);
|
|---|
| 804 | void pci_default_write_config(PCIDevice *d,
|
|---|
| 805 | uint32_t address, uint32_t val, int len);
|
|---|
| 806 | void pci_device_save(PCIDevice *s, QEMUFile *f);
|
|---|
| 807 | int pci_device_load(PCIDevice *s, QEMUFile *f);
|
|---|
| 808 |
|
|---|
| 809 | typedef void (*pci_set_irq_fn)(void *pic, int irq_num, int level);
|
|---|
| 810 | typedef int (*pci_map_irq_fn)(PCIDevice *pci_dev, int irq_num);
|
|---|
| 811 | PCIBus *pci_register_bus(pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
|
|---|
| 812 | void *pic, int devfn_min, int nirq);
|
|---|
| 813 |
|
|---|
| 814 | void pci_nic_init(PCIBus *bus, NICInfo *nd, int devfn);
|
|---|
| 815 | void pci_data_write(void *opaque, uint32_t addr, uint32_t val, int len);
|
|---|
| 816 | uint32_t pci_data_read(void *opaque, uint32_t addr, int len);
|
|---|
| 817 | int pci_bus_num(PCIBus *s);
|
|---|
| 818 | void pci_for_each_device(int bus_num, void (*fn)(PCIDevice *d));
|
|---|
| 819 |
|
|---|
| 820 | void pci_info(void);
|
|---|
| 821 | PCIBus *pci_bridge_init(PCIBus *bus, int devfn, uint32_t id,
|
|---|
| 822 | pci_map_irq_fn map_irq, const char *name);
|
|---|
| 823 |
|
|---|
| 824 | /* prep_pci.c */
|
|---|
| 825 | PCIBus *pci_prep_init(void);
|
|---|
| 826 |
|
|---|
| 827 | /* grackle_pci.c */
|
|---|
| 828 | PCIBus *pci_grackle_init(uint32_t base, void *pic);
|
|---|
| 829 |
|
|---|
| 830 | /* unin_pci.c */
|
|---|
| 831 | PCIBus *pci_pmac_init(void *pic);
|
|---|
| 832 |
|
|---|
| 833 | /* apb_pci.c */
|
|---|
| 834 | PCIBus *pci_apb_init(target_ulong special_base, target_ulong mem_base,
|
|---|
| 835 | void *pic);
|
|---|
| 836 |
|
|---|
| 837 | PCIBus *pci_vpb_init(void *pic, int irq, int realview);
|
|---|
| 838 |
|
|---|
| 839 | /* piix_pci.c */
|
|---|
| 840 | PCIBus *i440fx_init(PCIDevice **pi440fx_state);
|
|---|
| 841 | void i440fx_set_smm(PCIDevice *d, int val);
|
|---|
| 842 | int piix3_init(PCIBus *bus, int devfn);
|
|---|
| 843 | void i440fx_init_memory_mappings(PCIDevice *d);
|
|---|
| 844 |
|
|---|
| 845 | int piix4_init(PCIBus *bus, int devfn);
|
|---|
| 846 |
|
|---|
| 847 | /* openpic.c */
|
|---|
| 848 | typedef struct openpic_t openpic_t;
|
|---|
| 849 | void openpic_set_irq(void *opaque, int n_IRQ, int level);
|
|---|
| 850 | openpic_t *openpic_init (PCIBus *bus, int *pmem_index, int nb_cpus,
|
|---|
| 851 | CPUState **envp);
|
|---|
| 852 |
|
|---|
| 853 | /* heathrow_pic.c */
|
|---|
| 854 | typedef struct HeathrowPICS HeathrowPICS;
|
|---|
| 855 | void heathrow_pic_set_irq(void *opaque, int num, int level);
|
|---|
| 856 | HeathrowPICS *heathrow_pic_init(int *pmem_index);
|
|---|
| 857 |
|
|---|
| 858 | /* gt64xxx.c */
|
|---|
| 859 | PCIBus *pci_gt64120_init(void *pic);
|
|---|
| 860 |
|
|---|
| 861 | #ifdef HAS_AUDIO
|
|---|
| 862 | struct soundhw {
|
|---|
| 863 | const char *name;
|
|---|
| 864 | const char *descr;
|
|---|
| 865 | int enabled;
|
|---|
| 866 | int isa;
|
|---|
| 867 | union {
|
|---|
| 868 | int (*init_isa) (AudioState *s);
|
|---|
| 869 | int (*init_pci) (PCIBus *bus, AudioState *s);
|
|---|
| 870 | } init;
|
|---|
| 871 | };
|
|---|
| 872 |
|
|---|
| 873 | extern struct soundhw soundhw[];
|
|---|
| 874 | #endif
|
|---|
| 875 |
|
|---|
| 876 | /* vga.c */
|
|---|
| 877 |
|
|---|
| 878 | #define VGA_RAM_SIZE (8192 * 1024)
|
|---|
| 879 |
|
|---|
| 880 | struct DisplayState {
|
|---|
| 881 | uint8_t *data;
|
|---|
| 882 | int linesize;
|
|---|
| 883 | int depth;
|
|---|
| 884 | int bgr; /* BGR color order instead of RGB. Only valid for depth == 32 */
|
|---|
| 885 | int width;
|
|---|
| 886 | int height;
|
|---|
| 887 | void *opaque;
|
|---|
| 888 |
|
|---|
| 889 | void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
|
|---|
| 890 | void (*dpy_resize)(struct DisplayState *s, int w, int h);
|
|---|
| 891 | void (*dpy_refresh)(struct DisplayState *s);
|
|---|
| 892 | void (*dpy_copy)(struct DisplayState *s, int src_x, int src_y, int dst_x, int dst_y, int w, int h);
|
|---|
| 893 | };
|
|---|
| 894 |
|
|---|
| 895 | static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
|
|---|
| 896 | {
|
|---|
| 897 | s->dpy_update(s, x, y, w, h);
|
|---|
| 898 | }
|
|---|
| 899 |
|
|---|
| 900 | static inline void dpy_resize(DisplayState *s, int w, int h)
|
|---|
| 901 | {
|
|---|
| 902 | s->dpy_resize(s, w, h);
|
|---|
| 903 | }
|
|---|
| 904 |
|
|---|
| 905 | int isa_vga_init(DisplayState *ds, uint8_t *vga_ram_base,
|
|---|
| 906 | unsigned long vga_ram_offset, int vga_ram_size);
|
|---|
| 907 | int pci_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
|
|---|
| 908 | unsigned long vga_ram_offset, int vga_ram_size,
|
|---|
| 909 | unsigned long vga_bios_offset, int vga_bios_size);
|
|---|
| 910 |
|
|---|
| 911 | /* cirrus_vga.c */
|
|---|
| 912 | void pci_cirrus_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
|
|---|
| 913 | unsigned long vga_ram_offset, int vga_ram_size);
|
|---|
| 914 | void isa_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base,
|
|---|
| 915 | unsigned long vga_ram_offset, int vga_ram_size);
|
|---|
| 916 |
|
|---|
| 917 | /* sdl.c */
|
|---|
| 918 | void sdl_display_init(DisplayState *ds, int full_screen);
|
|---|
| 919 |
|
|---|
| 920 | /* cocoa.m */
|
|---|
| 921 | void cocoa_display_init(DisplayState *ds, int full_screen);
|
|---|
| 922 |
|
|---|
| 923 | /* vnc.c */
|
|---|
| 924 | void vnc_display_init(DisplayState *ds, const char *display);
|
|---|
| 925 |
|
|---|
| 926 | /* x_keymap.c */
|
|---|
| 927 | extern uint8_t _translate_keycode(const int key);
|
|---|
| 928 |
|
|---|
| 929 | /* ide.c */
|
|---|
| 930 | #define MAX_DISKS 4
|
|---|
| 931 |
|
|---|
| 932 | extern BlockDriverState *bs_table[MAX_DISKS + 1];
|
|---|
| 933 |
|
|---|
| 934 | void isa_ide_init(int iobase, int iobase2, int irq,
|
|---|
| 935 | BlockDriverState *hd0, BlockDriverState *hd1);
|
|---|
| 936 | void pci_cmd646_ide_init(PCIBus *bus, BlockDriverState **hd_table,
|
|---|
| 937 | int secondary_ide_enabled);
|
|---|
| 938 | void pci_piix3_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn);
|
|---|
| 939 | int pmac_ide_init (BlockDriverState **hd_table,
|
|---|
| 940 | SetIRQFunc *set_irq, void *irq_opaque, int irq);
|
|---|
| 941 |
|
|---|
| 942 | /* cdrom.c */
|
|---|
| 943 | int cdrom_read_toc(int nb_sectors, uint8_t *buf, int msf, int start_track);
|
|---|
| 944 | int cdrom_read_toc_raw(int nb_sectors, uint8_t *buf, int msf, int session_num);
|
|---|
| 945 |
|
|---|
| 946 | /* es1370.c */
|
|---|
| 947 | int es1370_init (PCIBus *bus, AudioState *s);
|
|---|
| 948 |
|
|---|
| 949 | /* sb16.c */
|
|---|
| 950 | int SB16_init (AudioState *s);
|
|---|
| 951 |
|
|---|
| 952 | /* adlib.c */
|
|---|
| 953 | int Adlib_init (AudioState *s);
|
|---|
| 954 |
|
|---|
| 955 | /* gus.c */
|
|---|
| 956 | int GUS_init (AudioState *s);
|
|---|
| 957 |
|
|---|
| 958 | /* dma.c */
|
|---|
| 959 | typedef int (*DMA_transfer_handler) (void *opaque, int nchan, int pos, int size);
|
|---|
| 960 | int DMA_get_channel_mode (int nchan);
|
|---|
| 961 | int DMA_read_memory (int nchan, void *buf, int pos, int size);
|
|---|
| 962 | int DMA_write_memory (int nchan, void *buf, int pos, int size);
|
|---|
| 963 | void DMA_hold_DREQ (int nchan);
|
|---|
| 964 | void DMA_release_DREQ (int nchan);
|
|---|
| 965 | void DMA_schedule(int nchan);
|
|---|
| 966 | void DMA_run (void);
|
|---|
| 967 | void DMA_init (int high_page_enable);
|
|---|
| 968 | void DMA_register_channel (int nchan,
|
|---|
| 969 | DMA_transfer_handler transfer_handler,
|
|---|
| 970 | void *opaque);
|
|---|
| 971 | /* fdc.c */
|
|---|
| 972 | #define MAX_FD 2
|
|---|
| 973 | extern BlockDriverState *fd_table[MAX_FD];
|
|---|
| 974 |
|
|---|
| 975 | typedef struct fdctrl_t fdctrl_t;
|
|---|
| 976 |
|
|---|
| 977 | fdctrl_t *fdctrl_init (int irq_lvl, int dma_chann, int mem_mapped,
|
|---|
| 978 | uint32_t io_base,
|
|---|
| 979 | BlockDriverState **fds);
|
|---|
| 980 | int fdctrl_get_drive_type(fdctrl_t *fdctrl, int drive_num);
|
|---|
| 981 |
|
|---|
| 982 | /* ne2000.c */
|
|---|
| 983 |
|
|---|
| 984 | void isa_ne2000_init(int base, int irq, NICInfo *nd);
|
|---|
| 985 | void pci_ne2000_init(PCIBus *bus, NICInfo *nd, int devfn);
|
|---|
| 986 |
|
|---|
| 987 | /* rtl8139.c */
|
|---|
| 988 |
|
|---|
| 989 | void pci_rtl8139_init(PCIBus *bus, NICInfo *nd, int devfn);
|
|---|
| 990 |
|
|---|
| 991 | /* pcnet.c */
|
|---|
| 992 |
|
|---|
| 993 | void pci_pcnet_init(PCIBus *bus, NICInfo *nd, int devfn);
|
|---|
| 994 | void pcnet_h_reset(void *opaque);
|
|---|
| 995 | void *lance_init(NICInfo *nd, uint32_t leaddr, void *dma_opaque);
|
|---|
| 996 |
|
|---|
| 997 |
|
|---|
| 998 | /* pckbd.c */
|
|---|
| 999 |
|
|---|
| 1000 | void kbd_init(void);
|
|---|
| 1001 |
|
|---|
| 1002 | /* mc146818rtc.c */
|
|---|
| 1003 |
|
|---|
| 1004 | typedef struct RTCState RTCState;
|
|---|
| 1005 |
|
|---|
| 1006 | RTCState *rtc_init(int base, int irq);
|
|---|
| 1007 | void rtc_set_memory(RTCState *s, int addr, int val);
|
|---|
| 1008 | void rtc_set_date(RTCState *s, const struct tm *tm);
|
|---|
| 1009 |
|
|---|
| 1010 | /* serial.c */
|
|---|
| 1011 |
|
|---|
| 1012 | typedef struct SerialState SerialState;
|
|---|
| 1013 | SerialState *serial_init(SetIRQFunc *set_irq, void *opaque,
|
|---|
| 1014 | int base, int irq, CharDriverState *chr);
|
|---|
| 1015 | SerialState *serial_mm_init (SetIRQFunc *set_irq, void *opaque,
|
|---|
| 1016 | target_ulong base, int it_shift,
|
|---|
| 1017 | int irq, CharDriverState *chr);
|
|---|
| 1018 |
|
|---|
| 1019 | /* parallel.c */
|
|---|
| 1020 |
|
|---|
| 1021 | typedef struct ParallelState ParallelState;
|
|---|
| 1022 | ParallelState *parallel_init(int base, int irq, CharDriverState *chr);
|
|---|
| 1023 |
|
|---|
| 1024 | /* i8259.c */
|
|---|
| 1025 |
|
|---|
| 1026 | typedef struct PicState2 PicState2;
|
|---|
| 1027 | extern PicState2 *isa_pic;
|
|---|
| 1028 | void pic_set_irq(int irq, int level);
|
|---|
| 1029 | void pic_set_irq_new(void *opaque, int irq, int level);
|
|---|
| 1030 | PicState2 *pic_init(IRQRequestFunc *irq_request, void *irq_request_opaque);
|
|---|
| 1031 | void pic_set_alt_irq_func(PicState2 *s, SetIRQFunc *alt_irq_func,
|
|---|
| 1032 | void *alt_irq_opaque);
|
|---|
| 1033 | int pic_read_irq(PicState2 *s);
|
|---|
| 1034 | void pic_update_irq(PicState2 *s);
|
|---|
| 1035 | uint32_t pic_intack_read(PicState2 *s);
|
|---|
| 1036 | void pic_info(void);
|
|---|
| 1037 | void irq_info(void);
|
|---|
| 1038 |
|
|---|
| 1039 | /* APIC */
|
|---|
| 1040 | typedef struct IOAPICState IOAPICState;
|
|---|
| 1041 |
|
|---|
| 1042 | int apic_init(CPUState *env);
|
|---|
| 1043 | int apic_get_interrupt(CPUState *env);
|
|---|
| 1044 | IOAPICState *ioapic_init(void);
|
|---|
| 1045 | void ioapic_set_irq(void *opaque, int vector, int level);
|
|---|
| 1046 |
|
|---|
| 1047 | /* i8254.c */
|
|---|
| 1048 |
|
|---|
| 1049 | #define PIT_FREQ 1193182
|
|---|
| 1050 |
|
|---|
| 1051 | typedef struct PITState PITState;
|
|---|
| 1052 |
|
|---|
| 1053 | PITState *pit_init(int base, int irq);
|
|---|
| 1054 | void pit_set_gate(PITState *pit, int channel, int val);
|
|---|
| 1055 | int pit_get_gate(PITState *pit, int channel);
|
|---|
| 1056 | int pit_get_initial_count(PITState *pit, int channel);
|
|---|
| 1057 | int pit_get_mode(PITState *pit, int channel);
|
|---|
| 1058 | int pit_get_out(PITState *pit, int channel, int64_t current_time);
|
|---|
| 1059 |
|
|---|
| 1060 | /* pcspk.c */
|
|---|
| 1061 | void pcspk_init(PITState *);
|
|---|
| 1062 | int pcspk_audio_init(AudioState *);
|
|---|
| 1063 |
|
|---|
| 1064 | #include "hw/smbus.h"
|
|---|
| 1065 |
|
|---|
| 1066 | /* acpi.c */
|
|---|
| 1067 | extern int acpi_enabled;
|
|---|
| 1068 | void piix4_pm_init(PCIBus *bus, int devfn);
|
|---|
| 1069 | void piix4_smbus_register_device(SMBusDevice *dev, uint8_t addr);
|
|---|
| 1070 | void acpi_bios_init(void);
|
|---|
| 1071 |
|
|---|
| 1072 | /* smbus_eeprom.c */
|
|---|
| 1073 | SMBusDevice *smbus_eeprom_device_init(uint8_t addr, uint8_t *buf);
|
|---|
| 1074 |
|
|---|
| 1075 | /* pc.c */
|
|---|
| 1076 | extern QEMUMachine pc_machine;
|
|---|
| 1077 | extern QEMUMachine isapc_machine;
|
|---|
| 1078 | extern int fd_bootchk;
|
|---|
| 1079 |
|
|---|
| 1080 | void ioport_set_a20(int enable);
|
|---|
| 1081 | int ioport_get_a20(void);
|
|---|
| 1082 |
|
|---|
| 1083 | /* ppc.c */
|
|---|
| 1084 | extern QEMUMachine prep_machine;
|
|---|
| 1085 | extern QEMUMachine core99_machine;
|
|---|
| 1086 | extern QEMUMachine heathrow_machine;
|
|---|
| 1087 |
|
|---|
| 1088 | /* mips_r4k.c */
|
|---|
| 1089 | extern QEMUMachine mips_machine;
|
|---|
| 1090 |
|
|---|
| 1091 | /* mips_malta.c */
|
|---|
| 1092 | extern QEMUMachine mips_malta_machine;
|
|---|
| 1093 |
|
|---|
| 1094 | /* mips_int */
|
|---|
| 1095 | extern void cpu_mips_irq_request(void *opaque, int irq, int level);
|
|---|
| 1096 |
|
|---|
| 1097 | /* mips_timer.c */
|
|---|
| 1098 | extern void cpu_mips_clock_init(CPUState *);
|
|---|
| 1099 | extern void cpu_mips_irqctrl_init (void);
|
|---|
| 1100 |
|
|---|
| 1101 | /* shix.c */
|
|---|
| 1102 | extern QEMUMachine shix_machine;
|
|---|
| 1103 |
|
|---|
| 1104 | #ifdef TARGET_PPC
|
|---|
| 1105 | ppc_tb_t *cpu_ppc_tb_init (CPUState *env, uint32_t freq);
|
|---|
| 1106 | #endif
|
|---|
| 1107 | void PREP_debug_write (void *opaque, uint32_t addr, uint32_t val);
|
|---|
| 1108 |
|
|---|
| 1109 | extern CPUWriteMemoryFunc *PPC_io_write[];
|
|---|
| 1110 | extern CPUReadMemoryFunc *PPC_io_read[];
|
|---|
| 1111 | void PPC_debug_write (void *opaque, uint32_t addr, uint32_t val);
|
|---|
| 1112 |
|
|---|
| 1113 | /* sun4m.c */
|
|---|
| 1114 | extern QEMUMachine sun4m_machine;
|
|---|
| 1115 | void pic_set_irq_cpu(int irq, int level, unsigned int cpu);
|
|---|
| 1116 |
|
|---|
| 1117 | /* iommu.c */
|
|---|
| 1118 | void *iommu_init(uint32_t addr);
|
|---|
| 1119 | void sparc_iommu_memory_rw(void *opaque, target_phys_addr_t addr,
|
|---|
| 1120 | uint8_t *buf, int len, int is_write);
|
|---|
| 1121 | static inline void sparc_iommu_memory_read(void *opaque,
|
|---|
| 1122 | target_phys_addr_t addr,
|
|---|
| 1123 | uint8_t *buf, int len)
|
|---|
| 1124 | {
|
|---|
| 1125 | sparc_iommu_memory_rw(opaque, addr, buf, len, 0);
|
|---|
| 1126 | }
|
|---|
| 1127 |
|
|---|
| 1128 | static inline void sparc_iommu_memory_write(void *opaque,
|
|---|
| 1129 | target_phys_addr_t addr,
|
|---|
| 1130 | uint8_t *buf, int len)
|
|---|
| 1131 | {
|
|---|
| 1132 | sparc_iommu_memory_rw(opaque, addr, buf, len, 1);
|
|---|
| 1133 | }
|
|---|
| 1134 |
|
|---|
| 1135 | /* tcx.c */
|
|---|
| 1136 | void tcx_init(DisplayState *ds, uint32_t addr, uint8_t *vram_base,
|
|---|
| 1137 | unsigned long vram_offset, int vram_size, int width, int height);
|
|---|
| 1138 |
|
|---|
| 1139 | /* slavio_intctl.c */
|
|---|
| 1140 | void *slavio_intctl_init();
|
|---|
| 1141 | void slavio_intctl_set_cpu(void *opaque, unsigned int cpu, CPUState *env);
|
|---|
| 1142 | void slavio_pic_info(void *opaque);
|
|---|
| 1143 | void slavio_irq_info(void *opaque);
|
|---|
| 1144 | void slavio_pic_set_irq(void *opaque, int irq, int level);
|
|---|
| 1145 | void slavio_pic_set_irq_cpu(void *opaque, int irq, int level, unsigned int cpu);
|
|---|
| 1146 |
|
|---|
| 1147 | /* loader.c */
|
|---|
| 1148 | int get_image_size(const char *filename);
|
|---|
| 1149 | int load_image(const char *filename, uint8_t *addr);
|
|---|
| 1150 | int load_elf(const char *filename, int64_t virt_to_phys_addend, uint64_t *pentry);
|
|---|
| 1151 | int load_aout(const char *filename, uint8_t *addr);
|
|---|
| 1152 |
|
|---|
| 1153 | /* slavio_timer.c */
|
|---|
| 1154 | void slavio_timer_init(uint32_t addr, int irq, int mode, unsigned int cpu);
|
|---|
| 1155 |
|
|---|
| 1156 | /* slavio_serial.c */
|
|---|
| 1157 | SerialState *slavio_serial_init(int base, int irq, CharDriverState *chr1, CharDriverState *chr2);
|
|---|
| 1158 | void slavio_serial_ms_kbd_init(int base, int irq);
|
|---|
| 1159 |
|
|---|
| 1160 | /* slavio_misc.c */
|
|---|
| 1161 | void *slavio_misc_init(uint32_t base, int irq);
|
|---|
| 1162 | void slavio_set_power_fail(void *opaque, int power_failing);
|
|---|
| 1163 |
|
|---|
| 1164 | /* esp.c */
|
|---|
| 1165 | void esp_scsi_attach(void *opaque, BlockDriverState *bd, int id);
|
|---|
| 1166 | void *esp_init(BlockDriverState **bd, uint32_t espaddr, void *dma_opaque);
|
|---|
| 1167 | void esp_reset(void *opaque);
|
|---|
| 1168 |
|
|---|
| 1169 | /* sparc32_dma.c */
|
|---|
| 1170 | void *sparc32_dma_init(uint32_t daddr, int espirq, int leirq, void *iommu,
|
|---|
| 1171 | void *intctl);
|
|---|
| 1172 | void ledma_set_irq(void *opaque, int isr);
|
|---|
| 1173 | void ledma_memory_read(void *opaque, target_phys_addr_t addr,
|
|---|
| 1174 | uint8_t *buf, int len, int do_bswap);
|
|---|
| 1175 | void ledma_memory_write(void *opaque, target_phys_addr_t addr,
|
|---|
| 1176 | uint8_t *buf, int len, int do_bswap);
|
|---|
| 1177 | void espdma_raise_irq(void *opaque);
|
|---|
| 1178 | void espdma_clear_irq(void *opaque);
|
|---|
| 1179 | void espdma_memory_read(void *opaque, uint8_t *buf, int len);
|
|---|
| 1180 | void espdma_memory_write(void *opaque, uint8_t *buf, int len);
|
|---|
| 1181 | void sparc32_dma_set_reset_data(void *opaque, void *esp_opaque,
|
|---|
| 1182 | void *lance_opaque);
|
|---|
| 1183 |
|
|---|
| 1184 | /* cs4231.c */
|
|---|
| 1185 | void cs_init(target_phys_addr_t base, int irq, void *intctl);
|
|---|
| 1186 |
|
|---|
| 1187 | /* sun4u.c */
|
|---|
| 1188 | extern QEMUMachine sun4u_machine;
|
|---|
| 1189 |
|
|---|
| 1190 | /* NVRAM helpers */
|
|---|
| 1191 | #include "hw/m48t59.h"
|
|---|
| 1192 |
|
|---|
| 1193 | void NVRAM_set_byte (m48t59_t *nvram, uint32_t addr, uint8_t value);
|
|---|
| 1194 | uint8_t NVRAM_get_byte (m48t59_t *nvram, uint32_t addr);
|
|---|
| 1195 | void NVRAM_set_word (m48t59_t *nvram, uint32_t addr, uint16_t value);
|
|---|
| 1196 | uint16_t NVRAM_get_word (m48t59_t *nvram, uint32_t addr);
|
|---|
| 1197 | void NVRAM_set_lword (m48t59_t *nvram, uint32_t addr, uint32_t value);
|
|---|
| 1198 | uint32_t NVRAM_get_lword (m48t59_t *nvram, uint32_t addr);
|
|---|
| 1199 | void NVRAM_set_string (m48t59_t *nvram, uint32_t addr,
|
|---|
| 1200 | const unsigned char *str, uint32_t max);
|
|---|
| 1201 | int NVRAM_get_string (m48t59_t *nvram, uint8_t *dst, uint16_t addr, int max);
|
|---|
| 1202 | void NVRAM_set_crc (m48t59_t *nvram, uint32_t addr,
|
|---|
| 1203 | uint32_t start, uint32_t count);
|
|---|
| 1204 | int PPC_NVRAM_set_params (m48t59_t *nvram, uint16_t NVRAM_size,
|
|---|
| 1205 | const unsigned char *arch,
|
|---|
| 1206 | uint32_t RAM_size, int boot_device,
|
|---|
| 1207 | uint32_t kernel_image, uint32_t kernel_size,
|
|---|
| 1208 | const char *cmdline,
|
|---|
| 1209 | uint32_t initrd_image, uint32_t initrd_size,
|
|---|
| 1210 | uint32_t NVRAM_image,
|
|---|
| 1211 | int width, int height, int depth);
|
|---|
| 1212 |
|
|---|
| 1213 | /* adb.c */
|
|---|
| 1214 |
|
|---|
| 1215 | #define MAX_ADB_DEVICES 16
|
|---|
| 1216 |
|
|---|
| 1217 | #define ADB_MAX_OUT_LEN 16
|
|---|
| 1218 |
|
|---|
| 1219 | typedef struct ADBDevice ADBDevice;
|
|---|
| 1220 |
|
|---|
| 1221 | /* buf = NULL means polling */
|
|---|
| 1222 | typedef int ADBDeviceRequest(ADBDevice *d, uint8_t *buf_out,
|
|---|
| 1223 | const uint8_t *buf, int len);
|
|---|
| 1224 | typedef int ADBDeviceReset(ADBDevice *d);
|
|---|
| 1225 |
|
|---|
| 1226 | struct ADBDevice {
|
|---|
| 1227 | struct ADBBusState *bus;
|
|---|
| 1228 | int devaddr;
|
|---|
| 1229 | int handler;
|
|---|
| 1230 | ADBDeviceRequest *devreq;
|
|---|
| 1231 | ADBDeviceReset *devreset;
|
|---|
| 1232 | void *opaque;
|
|---|
| 1233 | };
|
|---|
| 1234 |
|
|---|
| 1235 | typedef struct ADBBusState {
|
|---|
| 1236 | ADBDevice devices[MAX_ADB_DEVICES];
|
|---|
| 1237 | int nb_devices;
|
|---|
| 1238 | int poll_index;
|
|---|
| 1239 | } ADBBusState;
|
|---|
| 1240 |
|
|---|
| 1241 | int adb_request(ADBBusState *s, uint8_t *buf_out,
|
|---|
| 1242 | const uint8_t *buf, int len);
|
|---|
| 1243 | int adb_poll(ADBBusState *s, uint8_t *buf_out);
|
|---|
| 1244 |
|
|---|
| 1245 | ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
|
|---|
| 1246 | ADBDeviceRequest *devreq,
|
|---|
| 1247 | ADBDeviceReset *devreset,
|
|---|
| 1248 | void *opaque);
|
|---|
| 1249 | void adb_kbd_init(ADBBusState *bus);
|
|---|
| 1250 | void adb_mouse_init(ADBBusState *bus);
|
|---|
| 1251 |
|
|---|
| 1252 | /* cuda.c */
|
|---|
| 1253 |
|
|---|
| 1254 | extern ADBBusState adb_bus;
|
|---|
| 1255 | int cuda_init(SetIRQFunc *set_irq, void *irq_opaque, int irq);
|
|---|
| 1256 |
|
|---|
| 1257 | #include "hw/usb.h"
|
|---|
| 1258 |
|
|---|
| 1259 | /* usb ports of the VM */
|
|---|
| 1260 |
|
|---|
| 1261 | void qemu_register_usb_port(USBPort *port, void *opaque, int index,
|
|---|
| 1262 | usb_attachfn attach);
|
|---|
| 1263 |
|
|---|
| 1264 | #define VM_USB_HUB_SIZE 8
|
|---|
| 1265 |
|
|---|
| 1266 | void do_usb_add(const char *devname);
|
|---|
| 1267 | void do_usb_del(const char *devname);
|
|---|
| 1268 | void usb_info(void);
|
|---|
| 1269 |
|
|---|
| 1270 | /* scsi-disk.c */
|
|---|
| 1271 | enum scsi_reason {
|
|---|
| 1272 | SCSI_REASON_DONE, /* Command complete. */
|
|---|
| 1273 | SCSI_REASON_DATA /* Transfer complete, more data required. */
|
|---|
| 1274 | };
|
|---|
| 1275 |
|
|---|
| 1276 | typedef struct SCSIDevice SCSIDevice;
|
|---|
| 1277 | typedef void (*scsi_completionfn)(void *opaque, int reason, uint32_t tag,
|
|---|
| 1278 | uint32_t arg);
|
|---|
| 1279 |
|
|---|
| 1280 | SCSIDevice *scsi_disk_init(BlockDriverState *bdrv,
|
|---|
| 1281 | int tcq,
|
|---|
| 1282 | scsi_completionfn completion,
|
|---|
| 1283 | void *opaque);
|
|---|
| 1284 | void scsi_disk_destroy(SCSIDevice *s);
|
|---|
| 1285 |
|
|---|
| 1286 | int32_t scsi_send_command(SCSIDevice *s, uint32_t tag, uint8_t *buf, int lun);
|
|---|
| 1287 | /* SCSI data transfers are asynchrnonous. However, unlike the block IO
|
|---|
| 1288 | layer the completion routine may be called directly by
|
|---|
| 1289 | scsi_{read,write}_data. */
|
|---|
| 1290 | void scsi_read_data(SCSIDevice *s, uint32_t tag);
|
|---|
| 1291 | int scsi_write_data(SCSIDevice *s, uint32_t tag);
|
|---|
| 1292 | void scsi_cancel_io(SCSIDevice *s, uint32_t tag);
|
|---|
| 1293 | uint8_t *scsi_get_buf(SCSIDevice *s, uint32_t tag);
|
|---|
| 1294 |
|
|---|
| 1295 | /* lsi53c895a.c */
|
|---|
| 1296 | void lsi_scsi_attach(void *opaque, BlockDriverState *bd, int id);
|
|---|
| 1297 | void *lsi_scsi_init(PCIBus *bus, int devfn);
|
|---|
| 1298 |
|
|---|
| 1299 | /* integratorcp.c */
|
|---|
| 1300 | extern QEMUMachine integratorcp926_machine;
|
|---|
| 1301 | extern QEMUMachine integratorcp1026_machine;
|
|---|
| 1302 |
|
|---|
| 1303 | /* versatilepb.c */
|
|---|
| 1304 | extern QEMUMachine versatilepb_machine;
|
|---|
| 1305 | extern QEMUMachine versatileab_machine;
|
|---|
| 1306 |
|
|---|
| 1307 | /* realview.c */
|
|---|
| 1308 | extern QEMUMachine realview_machine;
|
|---|
| 1309 |
|
|---|
| 1310 | /* ps2.c */
|
|---|
| 1311 | void *ps2_kbd_init(void (*update_irq)(void *, int), void *update_arg);
|
|---|
| 1312 | void *ps2_mouse_init(void (*update_irq)(void *, int), void *update_arg);
|
|---|
| 1313 | void ps2_write_mouse(void *, int val);
|
|---|
| 1314 | void ps2_write_keyboard(void *, int val);
|
|---|
| 1315 | uint32_t ps2_read_data(void *);
|
|---|
| 1316 | void ps2_queue(void *, int b);
|
|---|
| 1317 | void ps2_keyboard_set_translation(void *opaque, int mode);
|
|---|
| 1318 |
|
|---|
| 1319 | /* smc91c111.c */
|
|---|
| 1320 | void smc91c111_init(NICInfo *, uint32_t, void *, int);
|
|---|
| 1321 |
|
|---|
| 1322 | /* pl110.c */
|
|---|
| 1323 | void *pl110_init(DisplayState *ds, uint32_t base, void *pic, int irq, int);
|
|---|
| 1324 |
|
|---|
| 1325 | /* pl011.c */
|
|---|
| 1326 | void pl011_init(uint32_t base, void *pic, int irq, CharDriverState *chr);
|
|---|
| 1327 |
|
|---|
| 1328 | /* pl050.c */
|
|---|
| 1329 | void pl050_init(uint32_t base, void *pic, int irq, int is_mouse);
|
|---|
| 1330 |
|
|---|
| 1331 | /* pl080.c */
|
|---|
| 1332 | void *pl080_init(uint32_t base, void *pic, int irq, int nchannels);
|
|---|
| 1333 |
|
|---|
| 1334 | /* pl190.c */
|
|---|
| 1335 | void *pl190_init(uint32_t base, void *parent, int irq, int fiq);
|
|---|
| 1336 |
|
|---|
| 1337 | /* arm-timer.c */
|
|---|
| 1338 | void sp804_init(uint32_t base, void *pic, int irq);
|
|---|
| 1339 | void icp_pit_init(uint32_t base, void *pic, int irq);
|
|---|
| 1340 |
|
|---|
| 1341 | /* arm_sysctl.c */
|
|---|
| 1342 | void arm_sysctl_init(uint32_t base, uint32_t sys_id);
|
|---|
| 1343 |
|
|---|
| 1344 | /* arm_gic.c */
|
|---|
| 1345 | void *arm_gic_init(uint32_t base, void *parent, int parent_irq);
|
|---|
| 1346 |
|
|---|
| 1347 | /* arm_boot.c */
|
|---|
| 1348 |
|
|---|
| 1349 | void arm_load_kernel(CPUState *env, int ram_size, const char *kernel_filename,
|
|---|
| 1350 | const char *kernel_cmdline, const char *initrd_filename,
|
|---|
| 1351 | int board_id);
|
|---|
| 1352 |
|
|---|
| 1353 | /* sh7750.c */
|
|---|
| 1354 | struct SH7750State;
|
|---|
| 1355 |
|
|---|
| 1356 | struct SH7750State *sh7750_init(CPUState * cpu);
|
|---|
| 1357 |
|
|---|
| 1358 | typedef struct {
|
|---|
| 1359 | /* The callback will be triggered if any of the designated lines change */
|
|---|
| 1360 | uint16_t portamask_trigger;
|
|---|
| 1361 | uint16_t portbmask_trigger;
|
|---|
| 1362 | /* Return 0 if no action was taken */
|
|---|
| 1363 | int (*port_change_cb) (uint16_t porta, uint16_t portb,
|
|---|
| 1364 | uint16_t * periph_pdtra,
|
|---|
| 1365 | uint16_t * periph_portdira,
|
|---|
| 1366 | uint16_t * periph_pdtrb,
|
|---|
| 1367 | uint16_t * periph_portdirb);
|
|---|
| 1368 | } sh7750_io_device;
|
|---|
| 1369 |
|
|---|
| 1370 | int sh7750_register_io_device(struct SH7750State *s,
|
|---|
| 1371 | sh7750_io_device * device);
|
|---|
| 1372 | /* tc58128.c */
|
|---|
| 1373 | int tc58128_init(struct SH7750State *s, char *zone1, char *zone2);
|
|---|
| 1374 |
|
|---|
| 1375 | /* NOR flash devices */
|
|---|
| 1376 | typedef struct pflash_t pflash_t;
|
|---|
| 1377 |
|
|---|
| 1378 | pflash_t *pflash_register (target_ulong base, ram_addr_t off,
|
|---|
| 1379 | BlockDriverState *bs,
|
|---|
| 1380 | target_ulong sector_len, int nb_blocs, int width,
|
|---|
| 1381 | uint16_t id0, uint16_t id1,
|
|---|
| 1382 | uint16_t id2, uint16_t id3);
|
|---|
| 1383 |
|
|---|
| 1384 | #include "gdbstub.h"
|
|---|
| 1385 |
|
|---|
| 1386 | #endif /* defined(QEMU_TOOL) */
|
|---|
| 1387 |
|
|---|
| 1388 | /* monitor.c */
|
|---|
| 1389 | void monitor_init(CharDriverState *hd, int show_banner);
|
|---|
| 1390 | void term_puts(const char *str);
|
|---|
| 1391 | void term_vprintf(const char *fmt, va_list ap);
|
|---|
| 1392 | void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
|
|---|
| 1393 | void term_print_filename(const char *filename);
|
|---|
| 1394 | void term_flush(void);
|
|---|
| 1395 | void term_print_help(void);
|
|---|
| 1396 | void monitor_readline(const char *prompt, int is_password,
|
|---|
| 1397 | char *buf, int buf_size);
|
|---|
| 1398 |
|
|---|
| 1399 | /* readline.c */
|
|---|
| 1400 | typedef void ReadLineFunc(void *opaque, const char *str);
|
|---|
| 1401 |
|
|---|
| 1402 | extern int completion_index;
|
|---|
| 1403 | void add_completion(const char *str);
|
|---|
| 1404 | void readline_handle_byte(int ch);
|
|---|
| 1405 | void readline_find_completion(const char *cmdline);
|
|---|
| 1406 | const char *readline_get_history(unsigned int index);
|
|---|
| 1407 | void readline_start(const char *prompt, int is_password,
|
|---|
| 1408 | ReadLineFunc *readline_func, void *opaque);
|
|---|
| 1409 |
|
|---|
| 1410 | void kqemu_record_dump(void);
|
|---|
| 1411 |
|
|---|
| 1412 | #endif /* !VBOX */
|
|---|
| 1413 |
|
|---|
| 1414 | #endif /* VL_H */
|
|---|
