2 * QEMU System Emulator header
4 * Copyright (c) 2003 Fabrice Bellard
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
27 /* we put basic includes here to avoid repeating them in device drivers */
49 #define ENOMEDIUM 4097
55 #define lseek _lseeki64
57 #define ENOMEDIUM 4097
58 extern int qemu_ftruncate64(int, int64_t);
59 #define ftruncate qemu_ftruncate64
62 static inline char *realpath(const char *path
, char *resolved_path
)
64 _fullpath(resolved_path
, path
, _MAX_PATH
);
76 /* we use QEMU_TOOL in the command line tools which do not depend on
77 the target CPU type */
78 #include "config-host.h"
85 #include "audio/audio.h"
89 #endif /* !defined(QEMU_TOOL) */
92 #define xglue(x, y) x ## y
93 #define glue(x, y) xglue(x, y)
94 #define stringify(s) tostring(s)
95 #define tostring(s) #s
99 #define MIN(a, b) (((a) < (b)) ? (a) : (b))
102 #define MAX(a, b) (((a) > (b)) ? (a) : (b))
106 void pstrcpy(char *buf
, int buf_size
, const char *str
);
107 char *pstrcat(char *buf
, int buf_size
, const char *s
);
108 int strstart(const char *str
, const char *val
, const char **ptr
);
109 int stristart(const char *str
, const char *val
, const char **ptr
);
112 uint64_t muldiv64(uint64_t a
, uint32_t b
, uint32_t c
);
114 void hw_error(const char *fmt
, ...);
116 extern const char *bios_dir
;
118 extern int vm_running
;
120 typedef struct vm_change_state_entry VMChangeStateEntry
;
121 typedef void VMChangeStateHandler(void *opaque
, int running
);
122 typedef void VMStopHandler(void *opaque
, int reason
);
124 VMChangeStateEntry
*qemu_add_vm_change_state_handler(VMChangeStateHandler
*cb
,
126 void qemu_del_vm_change_state_handler(VMChangeStateEntry
*e
);
128 int qemu_add_vm_stop_handler(VMStopHandler
*cb
, void *opaque
);
129 void qemu_del_vm_stop_handler(VMStopHandler
*cb
, void *opaque
);
132 void vm_stop(int reason
);
134 typedef void QEMUResetHandler(void *opaque
);
136 void qemu_register_reset(QEMUResetHandler
*func
, void *opaque
);
137 void qemu_system_reset_request(void);
138 void qemu_system_shutdown_request(void);
139 void qemu_system_powerdown_request(void);
140 #if !defined(TARGET_SPARC)
141 // Please implement a power failure function to signal the OS
142 #define qemu_system_powerdown() do{}while(0)
144 void qemu_system_powerdown(void);
147 void main_loop_wait(int timeout
);
150 extern int bios_size
;
152 extern int cirrus_vga_enabled
;
153 extern int graphic_width
;
154 extern int graphic_height
;
155 extern int graphic_depth
;
156 extern const char *keyboard_layout
;
157 extern int kqemu_allowed
;
158 extern int win2k_install_hack
;
159 extern int usb_enabled
;
163 #define MAX_OPTION_ROMS 16
164 extern const char *option_rom
[MAX_OPTION_ROMS
];
165 extern int nb_option_roms
;
167 /* XXX: make it dynamic */
168 #if defined (TARGET_PPC) || defined (TARGET_SPARC64)
169 #define BIOS_SIZE ((512 + 32) * 1024)
170 #elif defined(TARGET_MIPS)
171 #define BIOS_SIZE (128 * 1024)
173 #define BIOS_SIZE ((256 + 64) * 1024)
176 /* keyboard/mouse support */
178 #define MOUSE_EVENT_LBUTTON 0x01
179 #define MOUSE_EVENT_RBUTTON 0x02
180 #define MOUSE_EVENT_MBUTTON 0x04
182 typedef void QEMUPutKBDEvent(void *opaque
, int keycode
);
183 typedef void QEMUPutMouseEvent(void *opaque
, int dx
, int dy
, int dz
, int buttons_state
);
185 typedef struct QEMUPutMouseEntry
{
186 QEMUPutMouseEvent
*qemu_put_mouse_event
;
187 void *qemu_put_mouse_event_opaque
;
188 int qemu_put_mouse_event_absolute
;
189 char *qemu_put_mouse_event_name
;
191 /* used internally by qemu for handling mice */
192 struct QEMUPutMouseEntry
*next
;
195 void qemu_add_kbd_event_handler(QEMUPutKBDEvent
*func
, void *opaque
);
196 QEMUPutMouseEntry
*qemu_add_mouse_event_handler(QEMUPutMouseEvent
*func
,
197 void *opaque
, int absolute
,
199 void qemu_remove_mouse_event_handler(QEMUPutMouseEntry
*entry
);
201 void kbd_put_keycode(int keycode
);
202 void kbd_mouse_event(int dx
, int dy
, int dz
, int buttons_state
);
203 int kbd_mouse_is_absolute(void);
205 void do_info_mice(void);
206 void do_mouse_set(int index
);
208 /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
210 #define QEMU_KEY_ESC1(c) ((c) | 0xe100)
211 #define QEMU_KEY_BACKSPACE 0x007f
212 #define QEMU_KEY_UP QEMU_KEY_ESC1('A')
213 #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
214 #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
215 #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
216 #define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
217 #define QEMU_KEY_END QEMU_KEY_ESC1(4)
218 #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
219 #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
220 #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
222 #define QEMU_KEY_CTRL_UP 0xe400
223 #define QEMU_KEY_CTRL_DOWN 0xe401
224 #define QEMU_KEY_CTRL_LEFT 0xe402
225 #define QEMU_KEY_CTRL_RIGHT 0xe403
226 #define QEMU_KEY_CTRL_HOME 0xe404
227 #define QEMU_KEY_CTRL_END 0xe405
228 #define QEMU_KEY_CTRL_PAGEUP 0xe406
229 #define QEMU_KEY_CTRL_PAGEDOWN 0xe407
231 void kbd_put_keysym(int keysym
);
233 /* async I/O support */
235 typedef void IOReadHandler(void *opaque
, const uint8_t *buf
, int size
);
236 typedef int IOCanRWHandler(void *opaque
);
237 typedef void IOHandler(void *opaque
);
239 int qemu_set_fd_handler2(int fd
,
240 IOCanRWHandler
*fd_read_poll
,
244 int qemu_set_fd_handler(int fd
,
249 /* Polling handling */
251 /* return TRUE if no sleep should be done afterwards */
252 typedef int PollingFunc(void *opaque
);
254 int qemu_add_polling_cb(PollingFunc
*func
, void *opaque
);
255 void qemu_del_polling_cb(PollingFunc
*func
, void *opaque
);
258 /* Wait objects handling */
259 typedef void WaitObjectFunc(void *opaque
);
261 int qemu_add_wait_object(HANDLE handle
, WaitObjectFunc
*func
, void *opaque
);
262 void qemu_del_wait_object(HANDLE handle
, WaitObjectFunc
*func
, void *opaque
);
265 typedef struct QEMUBH QEMUBH
;
267 /* character device */
269 #define CHR_EVENT_BREAK 0 /* serial break char */
270 #define CHR_EVENT_FOCUS 1 /* focus to this terminal (modal input needed) */
271 #define CHR_EVENT_RESET 2 /* new connection established */
274 #define CHR_IOCTL_SERIAL_SET_PARAMS 1
280 } QEMUSerialSetParams
;
282 #define CHR_IOCTL_SERIAL_SET_BREAK 2
284 #define CHR_IOCTL_PP_READ_DATA 3
285 #define CHR_IOCTL_PP_WRITE_DATA 4
286 #define CHR_IOCTL_PP_READ_CONTROL 5
287 #define CHR_IOCTL_PP_WRITE_CONTROL 6
288 #define CHR_IOCTL_PP_READ_STATUS 7
290 typedef void IOEventHandler(void *opaque
, int event
);
292 typedef struct CharDriverState
{
293 int (*chr_write
)(struct CharDriverState
*s
, const uint8_t *buf
, int len
);
294 void (*chr_add_read_handler
)(struct CharDriverState
*s
,
295 IOCanRWHandler
*fd_can_read
,
296 IOReadHandler
*fd_read
, void *opaque
);
297 int (*chr_ioctl
)(struct CharDriverState
*s
, int cmd
, void *arg
);
298 IOEventHandler
*chr_event
;
299 void (*chr_send_event
)(struct CharDriverState
*chr
, int event
);
300 void (*chr_close
)(struct CharDriverState
*chr
);
305 void qemu_chr_printf(CharDriverState
*s
, const char *fmt
, ...);
306 int qemu_chr_write(CharDriverState
*s
, const uint8_t *buf
, int len
);
307 void qemu_chr_send_event(CharDriverState
*s
, int event
);
308 void qemu_chr_add_read_handler(CharDriverState
*s
,
309 IOCanRWHandler
*fd_can_read
,
310 IOReadHandler
*fd_read
, void *opaque
);
311 void qemu_chr_add_event_handler(CharDriverState
*s
, IOEventHandler
*chr_event
);
312 int qemu_chr_ioctl(CharDriverState
*s
, int cmd
, void *arg
);
313 void qemu_chr_reset(CharDriverState
*s
);
317 typedef struct DisplayState DisplayState
;
318 typedef struct TextConsole TextConsole
;
320 typedef void (*vga_hw_update_ptr
)(void *);
321 typedef void (*vga_hw_invalidate_ptr
)(void *);
322 typedef void (*vga_hw_screen_dump_ptr
)(void *, const char *);
324 TextConsole
*graphic_console_init(DisplayState
*ds
, vga_hw_update_ptr update
,
325 vga_hw_invalidate_ptr invalidate
,
326 vga_hw_screen_dump_ptr screen_dump
,
328 void vga_hw_update(void);
329 void vga_hw_invalidate(void);
330 void vga_hw_screen_dump(const char *filename
);
332 int is_graphic_console(void);
333 CharDriverState
*text_console_init(DisplayState
*ds
);
334 void console_select(unsigned int index
);
338 #define MAX_SERIAL_PORTS 4
340 extern CharDriverState
*serial_hds
[MAX_SERIAL_PORTS
];
344 #define MAX_PARALLEL_PORTS 3
346 extern CharDriverState
*parallel_hds
[MAX_PARALLEL_PORTS
];
350 typedef struct VLANClientState VLANClientState
;
352 struct VLANClientState
{
353 IOReadHandler
*fd_read
;
354 /* Packets may still be sent if this returns zero. It's used to
355 rate-limit the slirp code. */
356 IOCanRWHandler
*fd_can_read
;
358 struct VLANClientState
*next
;
359 struct VLANState
*vlan
;
363 typedef struct VLANState
{
365 VLANClientState
*first_client
;
366 struct VLANState
*next
;
369 VLANState
*qemu_find_vlan(int id
);
370 VLANClientState
*qemu_new_vlan_client(VLANState
*vlan
,
371 IOReadHandler
*fd_read
,
372 IOCanRWHandler
*fd_can_read
,
374 int qemu_can_send_packet(VLANClientState
*vc
);
375 void qemu_send_packet(VLANClientState
*vc
, const uint8_t *buf
, int size
);
376 void qemu_handler_true(void *opaque
);
378 void do_info_network(void);
381 int tap_win32_init(VLANState
*vlan
, const char *ifname
);
387 typedef struct NICInfo
{
394 extern NICInfo nd_table
[MAX_NICS
];
398 typedef struct QEMUClock QEMUClock
;
399 typedef struct QEMUTimer QEMUTimer
;
400 typedef void QEMUTimerCB(void *opaque
);
402 /* The real time clock should be used only for stuff which does not
403 change the virtual machine state, as it is run even if the virtual
404 machine is stopped. The real time clock has a frequency of 1000
406 extern QEMUClock
*rt_clock
;
408 /* The virtual clock is only run during the emulation. It is stopped
409 when the virtual machine is stopped. Virtual timers use a high
410 precision clock, usually cpu cycles (use ticks_per_sec). */
411 extern QEMUClock
*vm_clock
;
413 int64_t qemu_get_clock(QEMUClock
*clock
);
415 QEMUTimer
*qemu_new_timer(QEMUClock
*clock
, QEMUTimerCB
*cb
, void *opaque
);
416 void qemu_free_timer(QEMUTimer
*ts
);
417 void qemu_del_timer(QEMUTimer
*ts
);
418 void qemu_mod_timer(QEMUTimer
*ts
, int64_t expire_time
);
419 int qemu_timer_pending(QEMUTimer
*ts
);
421 extern int64_t ticks_per_sec
;
422 extern int pit_min_timer_count
;
424 int64_t cpu_get_ticks(void);
425 void cpu_enable_ticks(void);
426 void cpu_disable_ticks(void);
430 typedef struct QEMUFile QEMUFile
;
432 QEMUFile
*qemu_fopen(const char *filename
, const char *mode
);
433 void qemu_fflush(QEMUFile
*f
);
434 void qemu_fclose(QEMUFile
*f
);
435 void qemu_put_buffer(QEMUFile
*f
, const uint8_t *buf
, int size
);
436 void qemu_put_byte(QEMUFile
*f
, int v
);
437 void qemu_put_be16(QEMUFile
*f
, unsigned int v
);
438 void qemu_put_be32(QEMUFile
*f
, unsigned int v
);
439 void qemu_put_be64(QEMUFile
*f
, uint64_t v
);
440 int qemu_get_buffer(QEMUFile
*f
, uint8_t *buf
, int size
);
441 int qemu_get_byte(QEMUFile
*f
);
442 unsigned int qemu_get_be16(QEMUFile
*f
);
443 unsigned int qemu_get_be32(QEMUFile
*f
);
444 uint64_t qemu_get_be64(QEMUFile
*f
);
446 static inline void qemu_put_be64s(QEMUFile
*f
, const uint64_t *pv
)
448 qemu_put_be64(f
, *pv
);
451 static inline void qemu_put_be32s(QEMUFile
*f
, const uint32_t *pv
)
453 qemu_put_be32(f
, *pv
);
456 static inline void qemu_put_be16s(QEMUFile
*f
, const uint16_t *pv
)
458 qemu_put_be16(f
, *pv
);
461 static inline void qemu_put_8s(QEMUFile
*f
, const uint8_t *pv
)
463 qemu_put_byte(f
, *pv
);
466 static inline void qemu_get_be64s(QEMUFile
*f
, uint64_t *pv
)
468 *pv
= qemu_get_be64(f
);
471 static inline void qemu_get_be32s(QEMUFile
*f
, uint32_t *pv
)
473 *pv
= qemu_get_be32(f
);
476 static inline void qemu_get_be16s(QEMUFile
*f
, uint16_t *pv
)
478 *pv
= qemu_get_be16(f
);
481 static inline void qemu_get_8s(QEMUFile
*f
, uint8_t *pv
)
483 *pv
= qemu_get_byte(f
);
486 #if TARGET_LONG_BITS == 64
487 #define qemu_put_betl qemu_put_be64
488 #define qemu_get_betl qemu_get_be64
489 #define qemu_put_betls qemu_put_be64s
490 #define qemu_get_betls qemu_get_be64s
492 #define qemu_put_betl qemu_put_be32
493 #define qemu_get_betl qemu_get_be32
494 #define qemu_put_betls qemu_put_be32s
495 #define qemu_get_betls qemu_get_be32s
498 int64_t qemu_ftell(QEMUFile
*f
);
499 int64_t qemu_fseek(QEMUFile
*f
, int64_t pos
, int whence
);
501 typedef void SaveStateHandler(QEMUFile
*f
, void *opaque
);
502 typedef int LoadStateHandler(QEMUFile
*f
, void *opaque
, int version_id
);
504 int register_savevm(const char *idstr
,
507 SaveStateHandler
*save_state
,
508 LoadStateHandler
*load_state
,
510 void qemu_get_timer(QEMUFile
*f
, QEMUTimer
*ts
);
511 void qemu_put_timer(QEMUFile
*f
, QEMUTimer
*ts
);
513 void cpu_save(QEMUFile
*f
, void *opaque
);
514 int cpu_load(QEMUFile
*f
, void *opaque
, int version_id
);
516 void do_savevm(const char *name
);
517 void do_loadvm(const char *name
);
518 void do_delvm(const char *name
);
519 void do_info_snapshots(void);
522 typedef void QEMUBHFunc(void *opaque
);
524 QEMUBH
*qemu_bh_new(QEMUBHFunc
*cb
, void *opaque
);
525 void qemu_bh_schedule(QEMUBH
*bh
);
526 void qemu_bh_cancel(QEMUBH
*bh
);
527 void qemu_bh_delete(QEMUBH
*bh
);
528 int qemu_bh_poll(void);
531 typedef struct BlockDriverState BlockDriverState
;
532 typedef struct BlockDriver BlockDriver
;
534 extern BlockDriver bdrv_raw
;
535 extern BlockDriver bdrv_host_device
;
536 extern BlockDriver bdrv_cow
;
537 extern BlockDriver bdrv_qcow
;
538 extern BlockDriver bdrv_vmdk
;
539 extern BlockDriver bdrv_cloop
;
540 extern BlockDriver bdrv_dmg
;
541 extern BlockDriver bdrv_bochs
;
542 extern BlockDriver bdrv_vpc
;
543 extern BlockDriver bdrv_vvfat
;
544 extern BlockDriver bdrv_qcow2
;
546 typedef struct BlockDriverInfo
{
547 /* in bytes, 0 if irrelevant */
549 /* offset at which the VM state can be saved (0 if not possible) */
550 int64_t vm_state_offset
;
553 typedef struct QEMUSnapshotInfo
{
554 char id_str
[128]; /* unique snapshot id */
555 /* the following fields are informative. They are not needed for
556 the consistency of the snapshot */
557 char name
[256]; /* user choosen name */
558 uint32_t vm_state_size
; /* VM state info size */
559 uint32_t date_sec
; /* UTC date of the snapshot */
561 uint64_t vm_clock_nsec
; /* VM clock relative to boot */
564 #define BDRV_O_RDONLY 0x0000
565 #define BDRV_O_RDWR 0x0002
566 #define BDRV_O_ACCESS 0x0003
567 #define BDRV_O_CREAT 0x0004 /* create an empty file */
568 #define BDRV_O_SNAPSHOT 0x0008 /* open the file read only and save writes in a snapshot */
569 #define BDRV_O_FILE 0x0010 /* open as a raw file (do not try to
570 use a disk image format on top of
574 void bdrv_init(void);
575 BlockDriver
*bdrv_find_format(const char *format_name
);
576 int bdrv_create(BlockDriver
*drv
,
577 const char *filename
, int64_t size_in_sectors
,
578 const char *backing_file
, int flags
);
579 BlockDriverState
*bdrv_new(const char *device_name
);
580 void bdrv_delete(BlockDriverState
*bs
);
581 int bdrv_file_open(BlockDriverState
**pbs
, const char *filename
, int flags
);
582 int bdrv_open(BlockDriverState
*bs
, const char *filename
, int flags
);
583 int bdrv_open2(BlockDriverState
*bs
, const char *filename
, int flags
,
585 void bdrv_close(BlockDriverState
*bs
);
586 int bdrv_read(BlockDriverState
*bs
, int64_t sector_num
,
587 uint8_t *buf
, int nb_sectors
);
588 int bdrv_write(BlockDriverState
*bs
, int64_t sector_num
,
589 const uint8_t *buf
, int nb_sectors
);
590 int bdrv_pread(BlockDriverState
*bs
, int64_t offset
,
591 void *buf
, int count
);
592 int bdrv_pwrite(BlockDriverState
*bs
, int64_t offset
,
593 const void *buf
, int count
);
594 int bdrv_truncate(BlockDriverState
*bs
, int64_t offset
);
595 int64_t bdrv_getlength(BlockDriverState
*bs
);
596 void bdrv_get_geometry(BlockDriverState
*bs
, int64_t *nb_sectors_ptr
);
597 int bdrv_commit(BlockDriverState
*bs
);
598 void bdrv_set_boot_sector(BlockDriverState
*bs
, const uint8_t *data
, int size
);
599 /* async block I/O */
600 typedef struct BlockDriverAIOCB BlockDriverAIOCB
;
601 typedef void BlockDriverCompletionFunc(void *opaque
, int ret
);
603 BlockDriverAIOCB
*bdrv_aio_read(BlockDriverState
*bs
, int64_t sector_num
,
604 uint8_t *buf
, int nb_sectors
,
605 BlockDriverCompletionFunc
*cb
, void *opaque
);
606 BlockDriverAIOCB
*bdrv_aio_write(BlockDriverState
*bs
, int64_t sector_num
,
607 const uint8_t *buf
, int nb_sectors
,
608 BlockDriverCompletionFunc
*cb
, void *opaque
);
609 void bdrv_aio_cancel(BlockDriverAIOCB
*acb
);
611 void qemu_aio_init(void);
612 void qemu_aio_poll(void);
613 void qemu_aio_flush(void);
614 void qemu_aio_wait_start(void);
615 void qemu_aio_wait(void);
616 void qemu_aio_wait_end(void);
618 /* Ensure contents are flushed to disk. */
619 void bdrv_flush(BlockDriverState
*bs
);
621 #define BDRV_TYPE_HD 0
622 #define BDRV_TYPE_CDROM 1
623 #define BDRV_TYPE_FLOPPY 2
624 #define BIOS_ATA_TRANSLATION_AUTO 0
625 #define BIOS_ATA_TRANSLATION_NONE 1
626 #define BIOS_ATA_TRANSLATION_LBA 2
627 #define BIOS_ATA_TRANSLATION_LARGE 3
628 #define BIOS_ATA_TRANSLATION_RECHS 4
630 void bdrv_set_geometry_hint(BlockDriverState
*bs
,
631 int cyls
, int heads
, int secs
);
632 void bdrv_set_type_hint(BlockDriverState
*bs
, int type
);
633 void bdrv_set_translation_hint(BlockDriverState
*bs
, int translation
);
634 void bdrv_get_geometry_hint(BlockDriverState
*bs
,
635 int *pcyls
, int *pheads
, int *psecs
);
636 int bdrv_get_type_hint(BlockDriverState
*bs
);
637 int bdrv_get_translation_hint(BlockDriverState
*bs
);
638 int bdrv_is_removable(BlockDriverState
*bs
);
639 int bdrv_is_read_only(BlockDriverState
*bs
);
640 int bdrv_is_inserted(BlockDriverState
*bs
);
641 int bdrv_media_changed(BlockDriverState
*bs
);
642 int bdrv_is_locked(BlockDriverState
*bs
);
643 void bdrv_set_locked(BlockDriverState
*bs
, int locked
);
644 void bdrv_eject(BlockDriverState
*bs
, int eject_flag
);
645 void bdrv_set_change_cb(BlockDriverState
*bs
,
646 void (*change_cb
)(void *opaque
), void *opaque
);
647 void bdrv_get_format(BlockDriverState
*bs
, char *buf
, int buf_size
);
648 void bdrv_info(void);
649 BlockDriverState
*bdrv_find(const char *name
);
650 void bdrv_iterate(void (*it
)(void *opaque
, const char *name
), void *opaque
);
651 int bdrv_is_encrypted(BlockDriverState
*bs
);
652 int bdrv_set_key(BlockDriverState
*bs
, const char *key
);
653 void bdrv_iterate_format(void (*it
)(void *opaque
, const char *name
),
655 const char *bdrv_get_device_name(BlockDriverState
*bs
);
656 int bdrv_write_compressed(BlockDriverState
*bs
, int64_t sector_num
,
657 const uint8_t *buf
, int nb_sectors
);
658 int bdrv_get_info(BlockDriverState
*bs
, BlockDriverInfo
*bdi
);
660 void bdrv_get_backing_filename(BlockDriverState
*bs
,
661 char *filename
, int filename_size
);
662 int bdrv_snapshot_create(BlockDriverState
*bs
,
663 QEMUSnapshotInfo
*sn_info
);
664 int bdrv_snapshot_goto(BlockDriverState
*bs
,
665 const char *snapshot_id
);
666 int bdrv_snapshot_delete(BlockDriverState
*bs
, const char *snapshot_id
);
667 int bdrv_snapshot_list(BlockDriverState
*bs
,
668 QEMUSnapshotInfo
**psn_info
);
669 char *bdrv_snapshot_dump(char *buf
, int buf_size
, QEMUSnapshotInfo
*sn
);
671 char *get_human_readable_size(char *buf
, int buf_size
, int64_t size
);
672 int path_is_absolute(const char *path
);
673 void path_combine(char *dest
, int dest_size
,
674 const char *base_path
,
675 const char *filename
);
679 typedef void QEMUMachineInitFunc(int ram_size
, int vga_ram_size
,
681 DisplayState
*ds
, const char **fd_filename
, int snapshot
,
682 const char *kernel_filename
, const char *kernel_cmdline
,
683 const char *initrd_filename
);
685 typedef struct QEMUMachine
{
688 QEMUMachineInitFunc
*init
;
689 struct QEMUMachine
*next
;
692 int qemu_register_machine(QEMUMachine
*m
);
694 typedef void SetIRQFunc(void *opaque
, int irq_num
, int level
);
695 typedef void IRQRequestFunc(void *opaque
, int level
);
699 extern target_phys_addr_t isa_mem_base
;
701 typedef void (IOPortWriteFunc
)(void *opaque
, uint32_t address
, uint32_t data
);
702 typedef uint32_t (IOPortReadFunc
)(void *opaque
, uint32_t address
);
704 int register_ioport_read(int start
, int length
, int size
,
705 IOPortReadFunc
*func
, void *opaque
);
706 int register_ioport_write(int start
, int length
, int size
,
707 IOPortWriteFunc
*func
, void *opaque
);
708 void isa_unassign_ioport(int start
, int length
);
710 void isa_mmio_init(target_phys_addr_t base
, target_phys_addr_t size
);
714 extern target_phys_addr_t pci_mem_base
;
716 typedef struct PCIBus PCIBus
;
717 typedef struct PCIDevice PCIDevice
;
719 typedef void PCIConfigWriteFunc(PCIDevice
*pci_dev
,
720 uint32_t address
, uint32_t data
, int len
);
721 typedef uint32_t PCIConfigReadFunc(PCIDevice
*pci_dev
,
722 uint32_t address
, int len
);
723 typedef void PCIMapIORegionFunc(PCIDevice
*pci_dev
, int region_num
,
724 uint32_t addr
, uint32_t size
, int type
);
726 #define PCI_ADDRESS_SPACE_MEM 0x00
727 #define PCI_ADDRESS_SPACE_IO 0x01
728 #define PCI_ADDRESS_SPACE_MEM_PREFETCH 0x08
730 typedef struct PCIIORegion
{
731 uint32_t addr
; /* current PCI mapping address. -1 means not mapped */
734 PCIMapIORegionFunc
*map_func
;
737 #define PCI_ROM_SLOT 6
738 #define PCI_NUM_REGIONS 7
740 #define PCI_DEVICES_MAX 64
742 #define PCI_VENDOR_ID 0x00 /* 16 bits */
743 #define PCI_DEVICE_ID 0x02 /* 16 bits */
744 #define PCI_COMMAND 0x04 /* 16 bits */
745 #define PCI_COMMAND_IO 0x1 /* Enable response in I/O space */
746 #define PCI_COMMAND_MEMORY 0x2 /* Enable response in Memory space */
747 #define PCI_CLASS_DEVICE 0x0a /* Device class */
748 #define PCI_INTERRUPT_LINE 0x3c /* 8 bits */
749 #define PCI_INTERRUPT_PIN 0x3d /* 8 bits */
750 #define PCI_MIN_GNT 0x3e /* 8 bits */
751 #define PCI_MAX_LAT 0x3f /* 8 bits */
754 /* PCI config space */
757 /* the following fields are read only */
761 PCIIORegion io_regions
[PCI_NUM_REGIONS
];
763 /* do not access the following fields */
764 PCIConfigReadFunc
*config_read
;
765 PCIConfigWriteFunc
*config_write
;
766 /* ??? This is a PC-specific hack, and should be removed. */
769 /* Current IRQ levels. Used internally by the generic PCI code. */
773 PCIDevice
*pci_register_device(PCIBus
*bus
, const char *name
,
774 int instance_size
, int devfn
,
775 PCIConfigReadFunc
*config_read
,
776 PCIConfigWriteFunc
*config_write
);
778 void pci_register_io_region(PCIDevice
*pci_dev
, int region_num
,
779 uint32_t size
, int type
,
780 PCIMapIORegionFunc
*map_func
);
782 void pci_set_irq(PCIDevice
*pci_dev
, int irq_num
, int level
);
784 uint32_t pci_default_read_config(PCIDevice
*d
,
785 uint32_t address
, int len
);
786 void pci_default_write_config(PCIDevice
*d
,
787 uint32_t address
, uint32_t val
, int len
);
788 void pci_device_save(PCIDevice
*s
, QEMUFile
*f
);
789 int pci_device_load(PCIDevice
*s
, QEMUFile
*f
);
791 typedef void (*pci_set_irq_fn
)(void *pic
, int irq_num
, int level
);
792 typedef int (*pci_map_irq_fn
)(PCIDevice
*pci_dev
, int irq_num
);
793 PCIBus
*pci_register_bus(pci_set_irq_fn set_irq
, pci_map_irq_fn map_irq
,
794 void *pic
, int devfn_min
, int nirq
);
796 void pci_nic_init(PCIBus
*bus
, NICInfo
*nd
, int devfn
);
797 void pci_data_write(void *opaque
, uint32_t addr
, uint32_t val
, int len
);
798 uint32_t pci_data_read(void *opaque
, uint32_t addr
, int len
);
799 int pci_bus_num(PCIBus
*s
);
800 void pci_for_each_device(int bus_num
, void (*fn
)(PCIDevice
*d
));
803 PCIBus
*pci_bridge_init(PCIBus
*bus
, int devfn
, uint32_t id
,
804 pci_map_irq_fn map_irq
, const char *name
);
807 PCIBus
*pci_prep_init(void);
810 PCIBus
*pci_grackle_init(uint32_t base
, void *pic
);
813 PCIBus
*pci_pmac_init(void *pic
);
816 PCIBus
*pci_apb_init(target_ulong special_base
, target_ulong mem_base
,
819 PCIBus
*pci_vpb_init(void *pic
, int irq
, int realview
);
822 PCIBus
*i440fx_init(PCIDevice
**pi440fx_state
);
823 void i440fx_set_smm(PCIDevice
*d
, int val
);
824 int piix3_init(PCIBus
*bus
, int devfn
);
825 void i440fx_init_memory_mappings(PCIDevice
*d
);
828 typedef struct openpic_t openpic_t
;
829 void openpic_set_irq(void *opaque
, int n_IRQ
, int level
);
830 openpic_t
*openpic_init (PCIBus
*bus
, int *pmem_index
, int nb_cpus
,
834 typedef struct HeathrowPICS HeathrowPICS
;
835 void heathrow_pic_set_irq(void *opaque
, int num
, int level
);
836 HeathrowPICS
*heathrow_pic_init(int *pmem_index
);
845 int (*init_isa
) (AudioState
*s
);
846 int (*init_pci
) (PCIBus
*bus
, AudioState
*s
);
850 extern struct soundhw soundhw
[];
855 #define VGA_RAM_SIZE (8192 * 1024)
857 struct DisplayState
{
861 int bgr
; /* BGR color order instead of RGB. Only valid for depth == 32 */
866 void (*dpy_update
)(struct DisplayState
*s
, int x
, int y
, int w
, int h
);
867 void (*dpy_resize
)(struct DisplayState
*s
, int w
, int h
);
868 void (*dpy_refresh
)(struct DisplayState
*s
);
869 void (*dpy_copy
)(struct DisplayState
*s
, int src_x
, int src_y
, int dst_x
, int dst_y
, int w
, int h
);
872 static inline void dpy_update(DisplayState
*s
, int x
, int y
, int w
, int h
)
874 s
->dpy_update(s
, x
, y
, w
, h
);
877 static inline void dpy_resize(DisplayState
*s
, int w
, int h
)
879 s
->dpy_resize(s
, w
, h
);
882 int isa_vga_init(DisplayState
*ds
, uint8_t *vga_ram_base
,
883 unsigned long vga_ram_offset
, int vga_ram_size
);
884 int pci_vga_init(PCIBus
*bus
, DisplayState
*ds
, uint8_t *vga_ram_base
,
885 unsigned long vga_ram_offset
, int vga_ram_size
,
886 unsigned long vga_bios_offset
, int vga_bios_size
);
889 void pci_cirrus_vga_init(PCIBus
*bus
, DisplayState
*ds
, uint8_t *vga_ram_base
,
890 unsigned long vga_ram_offset
, int vga_ram_size
);
891 void isa_cirrus_vga_init(DisplayState
*ds
, uint8_t *vga_ram_base
,
892 unsigned long vga_ram_offset
, int vga_ram_size
);
895 void sdl_display_init(DisplayState
*ds
, int full_screen
);
898 void cocoa_display_init(DisplayState
*ds
, int full_screen
);
901 void vnc_display_init(DisplayState
*ds
, const char *display
);
906 extern BlockDriverState
*bs_table
[MAX_DISKS
+ 1];
908 void isa_ide_init(int iobase
, int iobase2
, int irq
,
909 BlockDriverState
*hd0
, BlockDriverState
*hd1
);
910 void pci_cmd646_ide_init(PCIBus
*bus
, BlockDriverState
**hd_table
,
911 int secondary_ide_enabled
);
912 void pci_piix3_ide_init(PCIBus
*bus
, BlockDriverState
**hd_table
, int devfn
);
913 int pmac_ide_init (BlockDriverState
**hd_table
,
914 SetIRQFunc
*set_irq
, void *irq_opaque
, int irq
);
917 int cdrom_read_toc(int nb_sectors
, uint8_t *buf
, int msf
, int start_track
);
918 int cdrom_read_toc_raw(int nb_sectors
, uint8_t *buf
, int msf
, int session_num
);
921 int es1370_init (PCIBus
*bus
, AudioState
*s
);
924 int SB16_init (AudioState
*s
);
927 int Adlib_init (AudioState
*s
);
930 int GUS_init (AudioState
*s
);
933 typedef int (*DMA_transfer_handler
) (void *opaque
, int nchan
, int pos
, int size
);
934 int DMA_get_channel_mode (int nchan
);
935 int DMA_read_memory (int nchan
, void *buf
, int pos
, int size
);
936 int DMA_write_memory (int nchan
, void *buf
, int pos
, int size
);
937 void DMA_hold_DREQ (int nchan
);
938 void DMA_release_DREQ (int nchan
);
939 void DMA_schedule(int nchan
);
941 void DMA_init (int high_page_enable
);
942 void DMA_register_channel (int nchan
,
943 DMA_transfer_handler transfer_handler
,
947 extern BlockDriverState
*fd_table
[MAX_FD
];
949 typedef struct fdctrl_t fdctrl_t
;
951 fdctrl_t
*fdctrl_init (int irq_lvl
, int dma_chann
, int mem_mapped
,
953 BlockDriverState
**fds
);
954 int fdctrl_get_drive_type(fdctrl_t
*fdctrl
, int drive_num
);
958 void isa_ne2000_init(int base
, int irq
, NICInfo
*nd
);
959 void pci_ne2000_init(PCIBus
*bus
, NICInfo
*nd
, int devfn
);
963 void pci_rtl8139_init(PCIBus
*bus
, NICInfo
*nd
, int devfn
);
967 void pci_pcnet_init(PCIBus
*bus
, NICInfo
*nd
, int devfn
);
968 void pcnet_h_reset(void *opaque
);
969 void *lance_init(NICInfo
*nd
, uint32_t leaddr
, void *dma_opaque
);
978 typedef struct RTCState RTCState
;
980 RTCState
*rtc_init(int base
, int irq
);
981 void rtc_set_memory(RTCState
*s
, int addr
, int val
);
982 void rtc_set_date(RTCState
*s
, const struct tm
*tm
);
986 typedef struct SerialState SerialState
;
987 SerialState
*serial_init(SetIRQFunc
*set_irq
, void *opaque
,
988 int base
, int irq
, CharDriverState
*chr
);
989 SerialState
*serial_mm_init (SetIRQFunc
*set_irq
, void *opaque
,
990 target_ulong base
, int it_shift
,
991 int irq
, CharDriverState
*chr
);
995 typedef struct ParallelState ParallelState
;
996 ParallelState
*parallel_init(int base
, int irq
, CharDriverState
*chr
);
1000 typedef struct PicState2 PicState2
;
1001 extern PicState2
*isa_pic
;
1002 void pic_set_irq(int irq
, int level
);
1003 void pic_set_irq_new(void *opaque
, int irq
, int level
);
1004 PicState2
*pic_init(IRQRequestFunc
*irq_request
, void *irq_request_opaque
);
1005 void pic_set_alt_irq_func(PicState2
*s
, SetIRQFunc
*alt_irq_func
,
1006 void *alt_irq_opaque
);
1007 int pic_read_irq(PicState2
*s
);
1008 void pic_update_irq(PicState2
*s
);
1009 uint32_t pic_intack_read(PicState2
*s
);
1010 void pic_info(void);
1011 void irq_info(void);
1014 typedef struct IOAPICState IOAPICState
;
1016 int apic_init(CPUState
*env
);
1017 int apic_get_interrupt(CPUState
*env
);
1018 IOAPICState
*ioapic_init(void);
1019 void ioapic_set_irq(void *opaque
, int vector
, int level
);
1023 #define PIT_FREQ 1193182
1025 typedef struct PITState PITState
;
1027 PITState
*pit_init(int base
, int irq
);
1028 void pit_set_gate(PITState
*pit
, int channel
, int val
);
1029 int pit_get_gate(PITState
*pit
, int channel
);
1030 int pit_get_initial_count(PITState
*pit
, int channel
);
1031 int pit_get_mode(PITState
*pit
, int channel
);
1032 int pit_get_out(PITState
*pit
, int channel
, int64_t current_time
);
1035 void pcspk_init(PITState
*);
1036 int pcspk_audio_init(AudioState
*);
1039 extern int acpi_enabled
;
1040 void piix4_pm_init(PCIBus
*bus
, int devfn
);
1041 void acpi_bios_init(void);
1044 extern QEMUMachine pc_machine
;
1045 extern QEMUMachine isapc_machine
;
1046 extern int fd_bootchk
;
1048 void ioport_set_a20(int enable
);
1049 int ioport_get_a20(void);
1052 extern QEMUMachine prep_machine
;
1053 extern QEMUMachine core99_machine
;
1054 extern QEMUMachine heathrow_machine
;
1057 extern QEMUMachine mips_machine
;
1060 extern void cpu_mips_clock_init(CPUState
*);
1061 extern void cpu_mips_irqctrl_init (void);
1064 extern QEMUMachine shix_machine
;
1067 ppc_tb_t
*cpu_ppc_tb_init (CPUState
*env
, uint32_t freq
);
1069 void PREP_debug_write (void *opaque
, uint32_t addr
, uint32_t val
);
1071 extern CPUWriteMemoryFunc
*PPC_io_write
[];
1072 extern CPUReadMemoryFunc
*PPC_io_read
[];
1073 void PPC_debug_write (void *opaque
, uint32_t addr
, uint32_t val
);
1076 extern QEMUMachine sun4m_machine
;
1077 void pic_set_irq_cpu(int irq
, int level
, unsigned int cpu
);
1080 void *iommu_init(uint32_t addr
);
1081 void sparc_iommu_memory_rw(void *opaque
, target_phys_addr_t addr
,
1082 uint8_t *buf
, int len
, int is_write
);
1083 static inline void sparc_iommu_memory_read(void *opaque
,
1084 target_phys_addr_t addr
,
1085 uint8_t *buf
, int len
)
1087 sparc_iommu_memory_rw(opaque
, addr
, buf
, len
, 0);
1090 static inline void sparc_iommu_memory_write(void *opaque
,
1091 target_phys_addr_t addr
,
1092 uint8_t *buf
, int len
)
1094 sparc_iommu_memory_rw(opaque
, addr
, buf
, len
, 1);
1098 void tcx_init(DisplayState
*ds
, uint32_t addr
, uint8_t *vram_base
,
1099 unsigned long vram_offset
, int vram_size
, int width
, int height
);
1101 /* slavio_intctl.c */
1102 void *slavio_intctl_init();
1103 void slavio_intctl_set_cpu(void *opaque
, unsigned int cpu
, CPUState
*env
);
1104 void slavio_pic_info(void *opaque
);
1105 void slavio_irq_info(void *opaque
);
1106 void slavio_pic_set_irq(void *opaque
, int irq
, int level
);
1107 void slavio_pic_set_irq_cpu(void *opaque
, int irq
, int level
, unsigned int cpu
);
1110 int get_image_size(const char *filename
);
1111 int load_image(const char *filename
, uint8_t *addr
);
1112 int load_elf(const char *filename
, int64_t virt_to_phys_addend
, uint64_t *pentry
);
1113 int load_aout(const char *filename
, uint8_t *addr
);
1115 /* slavio_timer.c */
1116 void slavio_timer_init(uint32_t addr
, int irq
, int mode
, unsigned int cpu
);
1118 /* slavio_serial.c */
1119 SerialState
*slavio_serial_init(int base
, int irq
, CharDriverState
*chr1
, CharDriverState
*chr2
);
1120 void slavio_serial_ms_kbd_init(int base
, int irq
);
1123 void *slavio_misc_init(uint32_t base
, int irq
);
1124 void slavio_set_power_fail(void *opaque
, int power_failing
);
1127 void esp_scsi_attach(void *opaque
, BlockDriverState
*bd
, int id
);
1128 void *esp_init(BlockDriverState
**bd
, uint32_t espaddr
, void *dma_opaque
);
1129 void esp_reset(void *opaque
);
1132 void *sparc32_dma_init(uint32_t daddr
, int espirq
, int leirq
, void *iommu
,
1134 void ledma_set_irq(void *opaque
, int isr
);
1135 void ledma_memory_read(void *opaque
, target_phys_addr_t addr
,
1136 uint8_t *buf
, int len
, int do_bswap
);
1137 void ledma_memory_write(void *opaque
, target_phys_addr_t addr
,
1138 uint8_t *buf
, int len
, int do_bswap
);
1139 void espdma_raise_irq(void *opaque
);
1140 void espdma_clear_irq(void *opaque
);
1141 void espdma_memory_read(void *opaque
, uint8_t *buf
, int len
);
1142 void espdma_memory_write(void *opaque
, uint8_t *buf
, int len
);
1143 void sparc32_dma_set_reset_data(void *opaque
, void *esp_opaque
,
1144 void *lance_opaque
);
1147 void cs_init(target_phys_addr_t base
, int irq
, void *intctl
);
1150 extern QEMUMachine sun4u_machine
;
1153 #include "hw/m48t59.h"
1155 void NVRAM_set_byte (m48t59_t
*nvram
, uint32_t addr
, uint8_t value
);
1156 uint8_t NVRAM_get_byte (m48t59_t
*nvram
, uint32_t addr
);
1157 void NVRAM_set_word (m48t59_t
*nvram
, uint32_t addr
, uint16_t value
);
1158 uint16_t NVRAM_get_word (m48t59_t
*nvram
, uint32_t addr
);
1159 void NVRAM_set_lword (m48t59_t
*nvram
, uint32_t addr
, uint32_t value
);
1160 uint32_t NVRAM_get_lword (m48t59_t
*nvram
, uint32_t addr
);
1161 void NVRAM_set_string (m48t59_t
*nvram
, uint32_t addr
,
1162 const unsigned char *str
, uint32_t max
);
1163 int NVRAM_get_string (m48t59_t
*nvram
, uint8_t *dst
, uint16_t addr
, int max
);
1164 void NVRAM_set_crc (m48t59_t
*nvram
, uint32_t addr
,
1165 uint32_t start
, uint32_t count
);
1166 int PPC_NVRAM_set_params (m48t59_t
*nvram
, uint16_t NVRAM_size
,
1167 const unsigned char *arch
,
1168 uint32_t RAM_size
, int boot_device
,
1169 uint32_t kernel_image
, uint32_t kernel_size
,
1170 const char *cmdline
,
1171 uint32_t initrd_image
, uint32_t initrd_size
,
1172 uint32_t NVRAM_image
,
1173 int width
, int height
, int depth
);
1177 #define MAX_ADB_DEVICES 16
1179 #define ADB_MAX_OUT_LEN 16
1181 typedef struct ADBDevice ADBDevice
;
1183 /* buf = NULL means polling */
1184 typedef int ADBDeviceRequest(ADBDevice
*d
, uint8_t *buf_out
,
1185 const uint8_t *buf
, int len
);
1186 typedef int ADBDeviceReset(ADBDevice
*d
);
1189 struct ADBBusState
*bus
;
1192 ADBDeviceRequest
*devreq
;
1193 ADBDeviceReset
*devreset
;
1197 typedef struct ADBBusState
{
1198 ADBDevice devices
[MAX_ADB_DEVICES
];
1203 int adb_request(ADBBusState
*s
, uint8_t *buf_out
,
1204 const uint8_t *buf
, int len
);
1205 int adb_poll(ADBBusState
*s
, uint8_t *buf_out
);
1207 ADBDevice
*adb_register_device(ADBBusState
*s
, int devaddr
,
1208 ADBDeviceRequest
*devreq
,
1209 ADBDeviceReset
*devreset
,
1211 void adb_kbd_init(ADBBusState
*bus
);
1212 void adb_mouse_init(ADBBusState
*bus
);
1216 extern ADBBusState adb_bus
;
1217 int cuda_init(SetIRQFunc
*set_irq
, void *irq_opaque
, int irq
);
1221 /* usb ports of the VM */
1223 void qemu_register_usb_port(USBPort
*port
, void *opaque
, int index
,
1224 usb_attachfn attach
);
1226 #define VM_USB_HUB_SIZE 8
1228 void do_usb_add(const char *devname
);
1229 void do_usb_del(const char *devname
);
1230 void usb_info(void);
1234 SCSI_REASON_DONE
, /* Command complete. */
1235 SCSI_REASON_DATA
/* Transfer complete, more data required. */
1238 typedef struct SCSIDevice SCSIDevice
;
1239 typedef void (*scsi_completionfn
)(void *opaque
, int reason
, uint32_t tag
,
1242 SCSIDevice
*scsi_disk_init(BlockDriverState
*bdrv
,
1244 scsi_completionfn completion
,
1246 void scsi_disk_destroy(SCSIDevice
*s
);
1248 int32_t scsi_send_command(SCSIDevice
*s
, uint32_t tag
, uint8_t *buf
, int lun
);
1249 /* SCSI data transfers are asynchrnonous. However, unlike the block IO
1250 layer the completion routine may be called directly by
1251 scsi_{read,write}_data. */
1252 void scsi_read_data(SCSIDevice
*s
, uint32_t tag
);
1253 int scsi_write_data(SCSIDevice
*s
, uint32_t tag
);
1254 void scsi_cancel_io(SCSIDevice
*s
, uint32_t tag
);
1255 uint8_t *scsi_get_buf(SCSIDevice
*s
, uint32_t tag
);
1258 void lsi_scsi_attach(void *opaque
, BlockDriverState
*bd
, int id
);
1259 void *lsi_scsi_init(PCIBus
*bus
, int devfn
);
1261 /* integratorcp.c */
1262 extern QEMUMachine integratorcp926_machine
;
1263 extern QEMUMachine integratorcp1026_machine
;
1266 extern QEMUMachine versatilepb_machine
;
1267 extern QEMUMachine versatileab_machine
;
1270 extern QEMUMachine realview_machine
;
1273 void *ps2_kbd_init(void (*update_irq
)(void *, int), void *update_arg
);
1274 void *ps2_mouse_init(void (*update_irq
)(void *, int), void *update_arg
);
1275 void ps2_write_mouse(void *, int val
);
1276 void ps2_write_keyboard(void *, int val
);
1277 uint32_t ps2_read_data(void *);
1278 void ps2_queue(void *, int b
);
1279 void ps2_keyboard_set_translation(void *opaque
, int mode
);
1282 void smc91c111_init(NICInfo
*, uint32_t, void *, int);
1285 void *pl110_init(DisplayState
*ds
, uint32_t base
, void *pic
, int irq
, int);
1288 void pl011_init(uint32_t base
, void *pic
, int irq
, CharDriverState
*chr
);
1291 void pl050_init(uint32_t base
, void *pic
, int irq
, int is_mouse
);
1294 void *pl080_init(uint32_t base
, void *pic
, int irq
, int nchannels
);
1297 void *pl190_init(uint32_t base
, void *parent
, int irq
, int fiq
);
1300 void sp804_init(uint32_t base
, void *pic
, int irq
);
1301 void icp_pit_init(uint32_t base
, void *pic
, int irq
);
1304 void arm_sysctl_init(uint32_t base
, uint32_t sys_id
);
1307 void *arm_gic_init(uint32_t base
, void *parent
, int parent_irq
);
1311 void arm_load_kernel(int ram_size
, const char *kernel_filename
,
1312 const char *kernel_cmdline
, const char *initrd_filename
,
1318 struct SH7750State
*sh7750_init(CPUState
* cpu
);
1321 /* The callback will be triggered if any of the designated lines change */
1322 uint16_t portamask_trigger
;
1323 uint16_t portbmask_trigger
;
1324 /* Return 0 if no action was taken */
1325 int (*port_change_cb
) (uint16_t porta
, uint16_t portb
,
1326 uint16_t * periph_pdtra
,
1327 uint16_t * periph_portdira
,
1328 uint16_t * periph_pdtrb
,
1329 uint16_t * periph_portdirb
);
1332 int sh7750_register_io_device(struct SH7750State
*s
,
1333 sh7750_io_device
* device
);
1335 int tc58128_init(struct SH7750State
*s
, char *zone1
, char *zone2
);
1337 /* NOR flash devices */
1338 typedef struct pflash_t pflash_t
;
1340 pflash_t
*pflash_register (target_ulong base
, ram_addr_t off
,
1341 BlockDriverState
*bs
,
1342 target_ulong sector_len
, int nb_blocs
, int width
,
1343 uint16_t id0
, uint16_t id1
,
1344 uint16_t id2
, uint16_t id3
);
1346 #endif /* defined(QEMU_TOOL) */
1349 void monitor_init(CharDriverState
*hd
, int show_banner
);
1350 void term_puts(const char *str
);
1351 void term_vprintf(const char *fmt
, va_list ap
);
1352 void term_printf(const char *fmt
, ...) __attribute__ ((__format__ (__printf__
, 1, 2)));
1353 void term_print_filename(const char *filename
);
1354 void term_flush(void);
1355 void term_print_help(void);
1356 void monitor_readline(const char *prompt
, int is_password
,
1357 char *buf
, int buf_size
);
1360 typedef void ReadLineFunc(void *opaque
, const char *str
);
1362 extern int completion_index
;
1363 void add_completion(const char *str
);
1364 void readline_handle_byte(int ch
);
1365 void readline_find_completion(const char *cmdline
);
1366 const char *readline_get_history(unsigned int index
);
1367 void readline_start(const char *prompt
, int is_password
,
1368 ReadLineFunc
*readline_func
, void *opaque
);
1370 void kqemu_record_dump(void);