SCSI TCQ support.
[qemu/mini2440.git] / vl.h
blobbd1e6673f4d62e736897c5d12389dcfc2ac9f6a1
1 /*
2 * QEMU System Emulator header
3 *
4 * Copyright (c) 2003 Fabrice Bellard
5 *
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
22 * THE SOFTWARE.
24 #ifndef VL_H
25 #define VL_H
27 /* we put basic includes here to avoid repeating them in device drivers */
28 #include <stdlib.h>
29 #include <stdio.h>
30 #include <stdarg.h>
31 #include <string.h>
32 #include <inttypes.h>
33 #include <limits.h>
34 #include <time.h>
35 #include <ctype.h>
36 #include <errno.h>
37 #include <unistd.h>
38 #include <fcntl.h>
39 #include <sys/stat.h>
41 #ifndef O_LARGEFILE
42 #define O_LARGEFILE 0
43 #endif
44 #ifndef O_BINARY
45 #define O_BINARY 0
46 #endif
48 #ifdef _WIN32
49 #include <windows.h>
50 #define fsync _commit
51 #define lseek _lseeki64
52 #define ENOTSUP 4096
53 #define ENOMEDIUM 4097
54 extern int qemu_ftruncate64(int, int64_t);
55 #define ftruncate qemu_ftruncate64
58 static inline char *realpath(const char *path, char *resolved_path)
60 _fullpath(resolved_path, path, _MAX_PATH);
61 return resolved_path;
64 #define PRId64 "I64d"
65 #define PRIx64 "I64x"
66 #define PRIu64 "I64u"
67 #define PRIo64 "I64o"
68 #endif
70 #ifdef QEMU_TOOL
72 /* we use QEMU_TOOL in the command line tools which do not depend on
73 the target CPU type */
74 #include "config-host.h"
75 #include <setjmp.h>
76 #include "osdep.h"
77 #include "bswap.h"
79 #else
81 #include "audio/audio.h"
82 #include "cpu.h"
83 #include "gdbstub.h"
85 #endif /* !defined(QEMU_TOOL) */
87 #ifndef glue
88 #define xglue(x, y) x ## y
89 #define glue(x, y) xglue(x, y)
90 #define stringify(s) tostring(s)
91 #define tostring(s) #s
92 #endif
94 #ifndef MIN
95 #define MIN(a, b) (((a) < (b)) ? (a) : (b))
96 #endif
97 #ifndef MAX
98 #define MAX(a, b) (((a) > (b)) ? (a) : (b))
99 #endif
101 /* vl.c */
102 uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c);
104 void hw_error(const char *fmt, ...);
106 extern const char *bios_dir;
108 void pstrcpy(char *buf, int buf_size, const char *str);
109 char *pstrcat(char *buf, int buf_size, const char *s);
110 int strstart(const char *str, const char *val, const char **ptr);
112 extern int vm_running;
114 typedef struct vm_change_state_entry VMChangeStateEntry;
115 typedef void VMChangeStateHandler(void *opaque, int running);
116 typedef void VMStopHandler(void *opaque, int reason);
118 VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb,
119 void *opaque);
120 void qemu_del_vm_change_state_handler(VMChangeStateEntry *e);
122 int qemu_add_vm_stop_handler(VMStopHandler *cb, void *opaque);
123 void qemu_del_vm_stop_handler(VMStopHandler *cb, void *opaque);
125 void vm_start(void);
126 void vm_stop(int reason);
128 typedef void QEMUResetHandler(void *opaque);
130 void qemu_register_reset(QEMUResetHandler *func, void *opaque);
131 void qemu_system_reset_request(void);
132 void qemu_system_shutdown_request(void);
133 void qemu_system_powerdown_request(void);
134 #if !defined(TARGET_SPARC)
135 // Please implement a power failure function to signal the OS
136 #define qemu_system_powerdown() do{}while(0)
137 #else
138 void qemu_system_powerdown(void);
139 #endif
141 void main_loop_wait(int timeout);
143 extern int ram_size;
144 extern int bios_size;
145 extern int rtc_utc;
146 extern int cirrus_vga_enabled;
147 extern int graphic_width;
148 extern int graphic_height;
149 extern int graphic_depth;
150 extern const char *keyboard_layout;
151 extern int kqemu_allowed;
152 extern int win2k_install_hack;
153 extern int usb_enabled;
154 extern int smp_cpus;
156 /* XXX: make it dynamic */
157 #if defined (TARGET_PPC) || defined (TARGET_SPARC64)
158 #define BIOS_SIZE ((512 + 32) * 1024)
159 #elif defined(TARGET_MIPS)
160 #define BIOS_SIZE (128 * 1024)
161 #else
162 #define BIOS_SIZE ((256 + 64) * 1024)
163 #endif
165 /* keyboard/mouse support */
167 #define MOUSE_EVENT_LBUTTON 0x01
168 #define MOUSE_EVENT_RBUTTON 0x02
169 #define MOUSE_EVENT_MBUTTON 0x04
171 typedef void QEMUPutKBDEvent(void *opaque, int keycode);
172 typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);
174 void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
175 void qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque, int absolute);
177 void kbd_put_keycode(int keycode);
178 void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
179 int kbd_mouse_is_absolute(void);
181 /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
182 constants) */
183 #define QEMU_KEY_ESC1(c) ((c) | 0xe100)
184 #define QEMU_KEY_BACKSPACE 0x007f
185 #define QEMU_KEY_UP QEMU_KEY_ESC1('A')
186 #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
187 #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
188 #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
189 #define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
190 #define QEMU_KEY_END QEMU_KEY_ESC1(4)
191 #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
192 #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
193 #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
195 #define QEMU_KEY_CTRL_UP 0xe400
196 #define QEMU_KEY_CTRL_DOWN 0xe401
197 #define QEMU_KEY_CTRL_LEFT 0xe402
198 #define QEMU_KEY_CTRL_RIGHT 0xe403
199 #define QEMU_KEY_CTRL_HOME 0xe404
200 #define QEMU_KEY_CTRL_END 0xe405
201 #define QEMU_KEY_CTRL_PAGEUP 0xe406
202 #define QEMU_KEY_CTRL_PAGEDOWN 0xe407
204 void kbd_put_keysym(int keysym);
206 /* async I/O support */
208 typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
209 typedef int IOCanRWHandler(void *opaque);
210 typedef void IOHandler(void *opaque);
212 int qemu_set_fd_handler2(int fd,
213 IOCanRWHandler *fd_read_poll,
214 IOHandler *fd_read,
215 IOHandler *fd_write,
216 void *opaque);
217 int qemu_set_fd_handler(int fd,
218 IOHandler *fd_read,
219 IOHandler *fd_write,
220 void *opaque);
222 /* Polling handling */
224 /* return TRUE if no sleep should be done afterwards */
225 typedef int PollingFunc(void *opaque);
227 int qemu_add_polling_cb(PollingFunc *func, void *opaque);
228 void qemu_del_polling_cb(PollingFunc *func, void *opaque);
230 #ifdef _WIN32
231 /* Wait objects handling */
232 typedef void WaitObjectFunc(void *opaque);
234 int qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
235 void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
236 #endif
238 /* character device */
240 #define CHR_EVENT_BREAK 0 /* serial break char */
241 #define CHR_EVENT_FOCUS 1 /* focus to this terminal (modal input needed) */
245 #define CHR_IOCTL_SERIAL_SET_PARAMS 1
246 typedef struct {
247 int speed;
248 int parity;
249 int data_bits;
250 int stop_bits;
251 } QEMUSerialSetParams;
253 #define CHR_IOCTL_SERIAL_SET_BREAK 2
255 #define CHR_IOCTL_PP_READ_DATA 3
256 #define CHR_IOCTL_PP_WRITE_DATA 4
257 #define CHR_IOCTL_PP_READ_CONTROL 5
258 #define CHR_IOCTL_PP_WRITE_CONTROL 6
259 #define CHR_IOCTL_PP_READ_STATUS 7
261 typedef void IOEventHandler(void *opaque, int event);
263 typedef struct CharDriverState {
264 int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
265 void (*chr_add_read_handler)(struct CharDriverState *s,
266 IOCanRWHandler *fd_can_read,
267 IOReadHandler *fd_read, void *opaque);
268 int (*chr_ioctl)(struct CharDriverState *s, int cmd, void *arg);
269 IOEventHandler *chr_event;
270 void (*chr_send_event)(struct CharDriverState *chr, int event);
271 void (*chr_close)(struct CharDriverState *chr);
272 void *opaque;
273 } CharDriverState;
275 void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
276 int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
277 void qemu_chr_send_event(CharDriverState *s, int event);
278 void qemu_chr_add_read_handler(CharDriverState *s,
279 IOCanRWHandler *fd_can_read,
280 IOReadHandler *fd_read, void *opaque);
281 void qemu_chr_add_event_handler(CharDriverState *s, IOEventHandler *chr_event);
282 int qemu_chr_ioctl(CharDriverState *s, int cmd, void *arg);
284 /* consoles */
286 typedef struct DisplayState DisplayState;
287 typedef struct TextConsole TextConsole;
289 typedef void (*vga_hw_update_ptr)(void *);
290 typedef void (*vga_hw_invalidate_ptr)(void *);
291 typedef void (*vga_hw_screen_dump_ptr)(void *, const char *);
293 TextConsole *graphic_console_init(DisplayState *ds, vga_hw_update_ptr update,
294 vga_hw_invalidate_ptr invalidate,
295 vga_hw_screen_dump_ptr screen_dump,
296 void *opaque);
297 void vga_hw_update(void);
298 void vga_hw_invalidate(void);
299 void vga_hw_screen_dump(const char *filename);
301 int is_graphic_console(void);
302 CharDriverState *text_console_init(DisplayState *ds);
303 void console_select(unsigned int index);
305 /* serial ports */
307 #define MAX_SERIAL_PORTS 4
309 extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
311 /* parallel ports */
313 #define MAX_PARALLEL_PORTS 3
315 extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
317 /* VLANs support */
319 typedef struct VLANClientState VLANClientState;
321 struct VLANClientState {
322 IOReadHandler *fd_read;
323 /* Packets may still be sent if this returns zero. It's used to
324 rate-limit the slirp code. */
325 IOCanRWHandler *fd_can_read;
326 void *opaque;
327 struct VLANClientState *next;
328 struct VLANState *vlan;
329 char info_str[256];
332 typedef struct VLANState {
333 int id;
334 VLANClientState *first_client;
335 struct VLANState *next;
336 } VLANState;
338 VLANState *qemu_find_vlan(int id);
339 VLANClientState *qemu_new_vlan_client(VLANState *vlan,
340 IOReadHandler *fd_read,
341 IOCanRWHandler *fd_can_read,
342 void *opaque);
343 int qemu_can_send_packet(VLANClientState *vc);
344 void qemu_send_packet(VLANClientState *vc, const uint8_t *buf, int size);
345 void qemu_handler_true(void *opaque);
347 void do_info_network(void);
349 /* TAP win32 */
350 int tap_win32_init(VLANState *vlan, const char *ifname);
352 /* NIC info */
354 #define MAX_NICS 8
356 typedef struct NICInfo {
357 uint8_t macaddr[6];
358 const char *model;
359 VLANState *vlan;
360 } NICInfo;
362 extern int nb_nics;
363 extern NICInfo nd_table[MAX_NICS];
365 /* timers */
367 typedef struct QEMUClock QEMUClock;
368 typedef struct QEMUTimer QEMUTimer;
369 typedef void QEMUTimerCB(void *opaque);
371 /* The real time clock should be used only for stuff which does not
372 change the virtual machine state, as it is run even if the virtual
373 machine is stopped. The real time clock has a frequency of 1000
374 Hz. */
375 extern QEMUClock *rt_clock;
377 /* The virtual clock is only run during the emulation. It is stopped
378 when the virtual machine is stopped. Virtual timers use a high
379 precision clock, usually cpu cycles (use ticks_per_sec). */
380 extern QEMUClock *vm_clock;
382 int64_t qemu_get_clock(QEMUClock *clock);
384 QEMUTimer *qemu_new_timer(QEMUClock *clock, QEMUTimerCB *cb, void *opaque);
385 void qemu_free_timer(QEMUTimer *ts);
386 void qemu_del_timer(QEMUTimer *ts);
387 void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time);
388 int qemu_timer_pending(QEMUTimer *ts);
390 extern int64_t ticks_per_sec;
391 extern int pit_min_timer_count;
393 int64_t cpu_get_ticks(void);
394 void cpu_enable_ticks(void);
395 void cpu_disable_ticks(void);
397 /* VM Load/Save */
399 typedef struct QEMUFile QEMUFile;
401 QEMUFile *qemu_fopen(const char *filename, const char *mode);
402 void qemu_fflush(QEMUFile *f);
403 void qemu_fclose(QEMUFile *f);
404 void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size);
405 void qemu_put_byte(QEMUFile *f, int v);
406 void qemu_put_be16(QEMUFile *f, unsigned int v);
407 void qemu_put_be32(QEMUFile *f, unsigned int v);
408 void qemu_put_be64(QEMUFile *f, uint64_t v);
409 int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size);
410 int qemu_get_byte(QEMUFile *f);
411 unsigned int qemu_get_be16(QEMUFile *f);
412 unsigned int qemu_get_be32(QEMUFile *f);
413 uint64_t qemu_get_be64(QEMUFile *f);
415 static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv)
417 qemu_put_be64(f, *pv);
420 static inline void qemu_put_be32s(QEMUFile *f, const uint32_t *pv)
422 qemu_put_be32(f, *pv);
425 static inline void qemu_put_be16s(QEMUFile *f, const uint16_t *pv)
427 qemu_put_be16(f, *pv);
430 static inline void qemu_put_8s(QEMUFile *f, const uint8_t *pv)
432 qemu_put_byte(f, *pv);
435 static inline void qemu_get_be64s(QEMUFile *f, uint64_t *pv)
437 *pv = qemu_get_be64(f);
440 static inline void qemu_get_be32s(QEMUFile *f, uint32_t *pv)
442 *pv = qemu_get_be32(f);
445 static inline void qemu_get_be16s(QEMUFile *f, uint16_t *pv)
447 *pv = qemu_get_be16(f);
450 static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv)
452 *pv = qemu_get_byte(f);
455 #if TARGET_LONG_BITS == 64
456 #define qemu_put_betl qemu_put_be64
457 #define qemu_get_betl qemu_get_be64
458 #define qemu_put_betls qemu_put_be64s
459 #define qemu_get_betls qemu_get_be64s
460 #else
461 #define qemu_put_betl qemu_put_be32
462 #define qemu_get_betl qemu_get_be32
463 #define qemu_put_betls qemu_put_be32s
464 #define qemu_get_betls qemu_get_be32s
465 #endif
467 int64_t qemu_ftell(QEMUFile *f);
468 int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence);
470 typedef void SaveStateHandler(QEMUFile *f, void *opaque);
471 typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
473 int register_savevm(const char *idstr,
474 int instance_id,
475 int version_id,
476 SaveStateHandler *save_state,
477 LoadStateHandler *load_state,
478 void *opaque);
479 void qemu_get_timer(QEMUFile *f, QEMUTimer *ts);
480 void qemu_put_timer(QEMUFile *f, QEMUTimer *ts);
482 void cpu_save(QEMUFile *f, void *opaque);
483 int cpu_load(QEMUFile *f, void *opaque, int version_id);
485 void do_savevm(const char *name);
486 void do_loadvm(const char *name);
487 void do_delvm(const char *name);
488 void do_info_snapshots(void);
490 /* bottom halves */
491 typedef struct QEMUBH QEMUBH;
492 typedef void QEMUBHFunc(void *opaque);
494 QEMUBH *qemu_bh_new(QEMUBHFunc *cb, void *opaque);
495 void qemu_bh_schedule(QEMUBH *bh);
496 void qemu_bh_cancel(QEMUBH *bh);
497 void qemu_bh_delete(QEMUBH *bh);
498 int qemu_bh_poll(void);
500 /* block.c */
501 typedef struct BlockDriverState BlockDriverState;
502 typedef struct BlockDriver BlockDriver;
504 extern BlockDriver bdrv_raw;
505 extern BlockDriver bdrv_host_device;
506 extern BlockDriver bdrv_cow;
507 extern BlockDriver bdrv_qcow;
508 extern BlockDriver bdrv_vmdk;
509 extern BlockDriver bdrv_cloop;
510 extern BlockDriver bdrv_dmg;
511 extern BlockDriver bdrv_bochs;
512 extern BlockDriver bdrv_vpc;
513 extern BlockDriver bdrv_vvfat;
514 extern BlockDriver bdrv_qcow2;
516 typedef struct BlockDriverInfo {
517 /* in bytes, 0 if irrelevant */
518 int cluster_size;
519 /* offset at which the VM state can be saved (0 if not possible) */
520 int64_t vm_state_offset;
521 } BlockDriverInfo;
523 typedef struct QEMUSnapshotInfo {
524 char id_str[128]; /* unique snapshot id */
525 /* the following fields are informative. They are not needed for
526 the consistency of the snapshot */
527 char name[256]; /* user choosen name */
528 uint32_t vm_state_size; /* VM state info size */
529 uint32_t date_sec; /* UTC date of the snapshot */
530 uint32_t date_nsec;
531 uint64_t vm_clock_nsec; /* VM clock relative to boot */
532 } QEMUSnapshotInfo;
534 #define BDRV_O_RDONLY 0x0000
535 #define BDRV_O_RDWR 0x0002
536 #define BDRV_O_ACCESS 0x0003
537 #define BDRV_O_CREAT 0x0004 /* create an empty file */
538 #define BDRV_O_SNAPSHOT 0x0008 /* open the file read only and save writes in a snapshot */
539 #define BDRV_O_FILE 0x0010 /* open as a raw file (do not try to
540 use a disk image format on top of
541 it (default for
542 bdrv_file_open()) */
544 void bdrv_init(void);
545 BlockDriver *bdrv_find_format(const char *format_name);
546 int bdrv_create(BlockDriver *drv,
547 const char *filename, int64_t size_in_sectors,
548 const char *backing_file, int flags);
549 BlockDriverState *bdrv_new(const char *device_name);
550 void bdrv_delete(BlockDriverState *bs);
551 int bdrv_file_open(BlockDriverState **pbs, const char *filename, int flags);
552 int bdrv_open(BlockDriverState *bs, const char *filename, int flags);
553 int bdrv_open2(BlockDriverState *bs, const char *filename, int flags,
554 BlockDriver *drv);
555 void bdrv_close(BlockDriverState *bs);
556 int bdrv_read(BlockDriverState *bs, int64_t sector_num,
557 uint8_t *buf, int nb_sectors);
558 int bdrv_write(BlockDriverState *bs, int64_t sector_num,
559 const uint8_t *buf, int nb_sectors);
560 int bdrv_pread(BlockDriverState *bs, int64_t offset,
561 void *buf, int count);
562 int bdrv_pwrite(BlockDriverState *bs, int64_t offset,
563 const void *buf, int count);
564 int bdrv_truncate(BlockDriverState *bs, int64_t offset);
565 int64_t bdrv_getlength(BlockDriverState *bs);
566 void bdrv_get_geometry(BlockDriverState *bs, int64_t *nb_sectors_ptr);
567 int bdrv_commit(BlockDriverState *bs);
568 void bdrv_set_boot_sector(BlockDriverState *bs, const uint8_t *data, int size);
569 /* async block I/O */
570 typedef struct BlockDriverAIOCB BlockDriverAIOCB;
571 typedef void BlockDriverCompletionFunc(void *opaque, int ret);
573 BlockDriverAIOCB *bdrv_aio_read(BlockDriverState *bs, int64_t sector_num,
574 uint8_t *buf, int nb_sectors,
575 BlockDriverCompletionFunc *cb, void *opaque);
576 BlockDriverAIOCB *bdrv_aio_write(BlockDriverState *bs, int64_t sector_num,
577 const uint8_t *buf, int nb_sectors,
578 BlockDriverCompletionFunc *cb, void *opaque);
579 void bdrv_aio_cancel(BlockDriverAIOCB *acb);
581 void qemu_aio_init(void);
582 void qemu_aio_poll(void);
583 void qemu_aio_wait_start(void);
584 void qemu_aio_wait(void);
585 void qemu_aio_wait_end(void);
587 /* Ensure contents are flushed to disk. */
588 void bdrv_flush(BlockDriverState *bs);
590 #define BDRV_TYPE_HD 0
591 #define BDRV_TYPE_CDROM 1
592 #define BDRV_TYPE_FLOPPY 2
593 #define BIOS_ATA_TRANSLATION_AUTO 0
594 #define BIOS_ATA_TRANSLATION_NONE 1
595 #define BIOS_ATA_TRANSLATION_LBA 2
597 void bdrv_set_geometry_hint(BlockDriverState *bs,
598 int cyls, int heads, int secs);
599 void bdrv_set_type_hint(BlockDriverState *bs, int type);
600 void bdrv_set_translation_hint(BlockDriverState *bs, int translation);
601 void bdrv_get_geometry_hint(BlockDriverState *bs,
602 int *pcyls, int *pheads, int *psecs);
603 int bdrv_get_type_hint(BlockDriverState *bs);
604 int bdrv_get_translation_hint(BlockDriverState *bs);
605 int bdrv_is_removable(BlockDriverState *bs);
606 int bdrv_is_read_only(BlockDriverState *bs);
607 int bdrv_is_inserted(BlockDriverState *bs);
608 int bdrv_media_changed(BlockDriverState *bs);
609 int bdrv_is_locked(BlockDriverState *bs);
610 void bdrv_set_locked(BlockDriverState *bs, int locked);
611 void bdrv_eject(BlockDriverState *bs, int eject_flag);
612 void bdrv_set_change_cb(BlockDriverState *bs,
613 void (*change_cb)(void *opaque), void *opaque);
614 void bdrv_get_format(BlockDriverState *bs, char *buf, int buf_size);
615 void bdrv_info(void);
616 BlockDriverState *bdrv_find(const char *name);
617 void bdrv_iterate(void (*it)(void *opaque, const char *name), void *opaque);
618 int bdrv_is_encrypted(BlockDriverState *bs);
619 int bdrv_set_key(BlockDriverState *bs, const char *key);
620 void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
621 void *opaque);
622 const char *bdrv_get_device_name(BlockDriverState *bs);
623 int bdrv_write_compressed(BlockDriverState *bs, int64_t sector_num,
624 const uint8_t *buf, int nb_sectors);
625 int bdrv_get_info(BlockDriverState *bs, BlockDriverInfo *bdi);
627 void bdrv_get_backing_filename(BlockDriverState *bs,
628 char *filename, int filename_size);
629 int bdrv_snapshot_create(BlockDriverState *bs,
630 QEMUSnapshotInfo *sn_info);
631 int bdrv_snapshot_goto(BlockDriverState *bs,
632 const char *snapshot_id);
633 int bdrv_snapshot_delete(BlockDriverState *bs, const char *snapshot_id);
634 int bdrv_snapshot_list(BlockDriverState *bs,
635 QEMUSnapshotInfo **psn_info);
636 char *bdrv_snapshot_dump(char *buf, int buf_size, QEMUSnapshotInfo *sn);
638 char *get_human_readable_size(char *buf, int buf_size, int64_t size);
639 int path_is_absolute(const char *path);
640 void path_combine(char *dest, int dest_size,
641 const char *base_path,
642 const char *filename);
644 #ifndef QEMU_TOOL
646 typedef void QEMUMachineInitFunc(int ram_size, int vga_ram_size,
647 int boot_device,
648 DisplayState *ds, const char **fd_filename, int snapshot,
649 const char *kernel_filename, const char *kernel_cmdline,
650 const char *initrd_filename);
652 typedef struct QEMUMachine {
653 const char *name;
654 const char *desc;
655 QEMUMachineInitFunc *init;
656 struct QEMUMachine *next;
657 } QEMUMachine;
659 int qemu_register_machine(QEMUMachine *m);
661 typedef void SetIRQFunc(void *opaque, int irq_num, int level);
662 typedef void IRQRequestFunc(void *opaque, int level);
664 /* ISA bus */
666 extern target_phys_addr_t isa_mem_base;
668 typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data);
669 typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address);
671 int register_ioport_read(int start, int length, int size,
672 IOPortReadFunc *func, void *opaque);
673 int register_ioport_write(int start, int length, int size,
674 IOPortWriteFunc *func, void *opaque);
675 void isa_unassign_ioport(int start, int length);
677 /* PCI bus */
679 extern target_phys_addr_t pci_mem_base;
681 typedef struct PCIBus PCIBus;
682 typedef struct PCIDevice PCIDevice;
684 typedef void PCIConfigWriteFunc(PCIDevice *pci_dev,
685 uint32_t address, uint32_t data, int len);
686 typedef uint32_t PCIConfigReadFunc(PCIDevice *pci_dev,
687 uint32_t address, int len);
688 typedef void PCIMapIORegionFunc(PCIDevice *pci_dev, int region_num,
689 uint32_t addr, uint32_t size, int type);
691 #define PCI_ADDRESS_SPACE_MEM 0x00
692 #define PCI_ADDRESS_SPACE_IO 0x01
693 #define PCI_ADDRESS_SPACE_MEM_PREFETCH 0x08
695 typedef struct PCIIORegion {
696 uint32_t addr; /* current PCI mapping address. -1 means not mapped */
697 uint32_t size;
698 uint8_t type;
699 PCIMapIORegionFunc *map_func;
700 } PCIIORegion;
702 #define PCI_ROM_SLOT 6
703 #define PCI_NUM_REGIONS 7
705 #define PCI_DEVICES_MAX 64
707 #define PCI_VENDOR_ID 0x00 /* 16 bits */
708 #define PCI_DEVICE_ID 0x02 /* 16 bits */
709 #define PCI_COMMAND 0x04 /* 16 bits */
710 #define PCI_COMMAND_IO 0x1 /* Enable response in I/O space */
711 #define PCI_COMMAND_MEMORY 0x2 /* Enable response in Memory space */
712 #define PCI_CLASS_DEVICE 0x0a /* Device class */
713 #define PCI_INTERRUPT_LINE 0x3c /* 8 bits */
714 #define PCI_INTERRUPT_PIN 0x3d /* 8 bits */
715 #define PCI_MIN_GNT 0x3e /* 8 bits */
716 #define PCI_MAX_LAT 0x3f /* 8 bits */
718 struct PCIDevice {
719 /* PCI config space */
720 uint8_t config[256];
722 /* the following fields are read only */
723 PCIBus *bus;
724 int devfn;
725 char name[64];
726 PCIIORegion io_regions[PCI_NUM_REGIONS];
728 /* do not access the following fields */
729 PCIConfigReadFunc *config_read;
730 PCIConfigWriteFunc *config_write;
731 /* ??? This is a PC-specific hack, and should be removed. */
732 int irq_index;
735 PCIDevice *pci_register_device(PCIBus *bus, const char *name,
736 int instance_size, int devfn,
737 PCIConfigReadFunc *config_read,
738 PCIConfigWriteFunc *config_write);
740 void pci_register_io_region(PCIDevice *pci_dev, int region_num,
741 uint32_t size, int type,
742 PCIMapIORegionFunc *map_func);
744 void pci_set_irq(PCIDevice *pci_dev, int irq_num, int level);
746 uint32_t pci_default_read_config(PCIDevice *d,
747 uint32_t address, int len);
748 void pci_default_write_config(PCIDevice *d,
749 uint32_t address, uint32_t val, int len);
750 void pci_device_save(PCIDevice *s, QEMUFile *f);
751 int pci_device_load(PCIDevice *s, QEMUFile *f);
753 typedef void (*pci_set_irq_fn)(PCIDevice *pci_dev, void *pic,
754 int irq_num, int level);
755 PCIBus *pci_register_bus(pci_set_irq_fn set_irq, void *pic, int devfn_min);
757 void pci_nic_init(PCIBus *bus, NICInfo *nd);
758 void pci_data_write(void *opaque, uint32_t addr, uint32_t val, int len);
759 uint32_t pci_data_read(void *opaque, uint32_t addr, int len);
760 int pci_bus_num(PCIBus *s);
761 void pci_for_each_device(void (*fn)(PCIDevice *d));
763 void pci_info(void);
765 /* prep_pci.c */
766 PCIBus *pci_prep_init(void);
768 /* grackle_pci.c */
769 PCIBus *pci_grackle_init(uint32_t base, void *pic);
771 /* unin_pci.c */
772 PCIBus *pci_pmac_init(void *pic);
774 /* apb_pci.c */
775 PCIBus *pci_apb_init(target_ulong special_base, target_ulong mem_base,
776 void *pic);
778 PCIBus *pci_vpb_init(void *pic);
780 /* piix_pci.c */
781 PCIBus *i440fx_init(void);
782 int piix3_init(PCIBus *bus);
783 void pci_bios_init(void);
785 /* openpic.c */
786 typedef struct openpic_t openpic_t;
787 void openpic_set_irq(void *opaque, int n_IRQ, int level);
788 openpic_t *openpic_init (PCIBus *bus, int *pmem_index, int nb_cpus,
789 CPUState **envp);
791 /* heathrow_pic.c */
792 typedef struct HeathrowPICS HeathrowPICS;
793 void heathrow_pic_set_irq(void *opaque, int num, int level);
794 HeathrowPICS *heathrow_pic_init(int *pmem_index);
796 #ifdef HAS_AUDIO
797 struct soundhw {
798 const char *name;
799 const char *descr;
800 int enabled;
801 int isa;
802 union {
803 int (*init_isa) (AudioState *s);
804 int (*init_pci) (PCIBus *bus, AudioState *s);
805 } init;
808 extern struct soundhw soundhw[];
809 #endif
811 /* vga.c */
813 #define VGA_RAM_SIZE (8192 * 1024)
815 struct DisplayState {
816 uint8_t *data;
817 int linesize;
818 int depth;
819 int bgr; /* BGR color order instead of RGB. Only valid for depth == 32 */
820 int width;
821 int height;
822 void *opaque;
824 void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
825 void (*dpy_resize)(struct DisplayState *s, int w, int h);
826 void (*dpy_refresh)(struct DisplayState *s);
827 void (*dpy_copy)(struct DisplayState *s, int src_x, int src_y, int dst_x, int dst_y, int w, int h);
830 static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
832 s->dpy_update(s, x, y, w, h);
835 static inline void dpy_resize(DisplayState *s, int w, int h)
837 s->dpy_resize(s, w, h);
840 int isa_vga_init(DisplayState *ds, uint8_t *vga_ram_base,
841 unsigned long vga_ram_offset, int vga_ram_size);
842 int pci_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
843 unsigned long vga_ram_offset, int vga_ram_size,
844 unsigned long vga_bios_offset, int vga_bios_size);
846 /* cirrus_vga.c */
847 void pci_cirrus_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
848 unsigned long vga_ram_offset, int vga_ram_size);
849 void isa_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base,
850 unsigned long vga_ram_offset, int vga_ram_size);
852 /* sdl.c */
853 void sdl_display_init(DisplayState *ds, int full_screen);
855 /* cocoa.m */
856 void cocoa_display_init(DisplayState *ds, int full_screen);
858 /* vnc.c */
859 void vnc_display_init(DisplayState *ds, int display);
861 /* ide.c */
862 #define MAX_DISKS 4
864 extern BlockDriverState *bs_table[MAX_DISKS + 1];
866 void isa_ide_init(int iobase, int iobase2, int irq,
867 BlockDriverState *hd0, BlockDriverState *hd1);
868 void pci_cmd646_ide_init(PCIBus *bus, BlockDriverState **hd_table,
869 int secondary_ide_enabled);
870 void pci_piix3_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn);
871 int pmac_ide_init (BlockDriverState **hd_table,
872 SetIRQFunc *set_irq, void *irq_opaque, int irq);
874 /* cdrom.c */
875 int cdrom_read_toc(int nb_sectors, uint8_t *buf, int msf, int start_track);
876 int cdrom_read_toc_raw(int nb_sectors, uint8_t *buf, int msf, int session_num);
878 /* es1370.c */
879 int es1370_init (PCIBus *bus, AudioState *s);
881 /* sb16.c */
882 int SB16_init (AudioState *s);
884 /* adlib.c */
885 int Adlib_init (AudioState *s);
887 /* gus.c */
888 int GUS_init (AudioState *s);
890 /* dma.c */
891 typedef int (*DMA_transfer_handler) (void *opaque, int nchan, int pos, int size);
892 int DMA_get_channel_mode (int nchan);
893 int DMA_read_memory (int nchan, void *buf, int pos, int size);
894 int DMA_write_memory (int nchan, void *buf, int pos, int size);
895 void DMA_hold_DREQ (int nchan);
896 void DMA_release_DREQ (int nchan);
897 void DMA_schedule(int nchan);
898 void DMA_run (void);
899 void DMA_init (int high_page_enable);
900 void DMA_register_channel (int nchan,
901 DMA_transfer_handler transfer_handler,
902 void *opaque);
903 /* fdc.c */
904 #define MAX_FD 2
905 extern BlockDriverState *fd_table[MAX_FD];
907 typedef struct fdctrl_t fdctrl_t;
909 fdctrl_t *fdctrl_init (int irq_lvl, int dma_chann, int mem_mapped,
910 uint32_t io_base,
911 BlockDriverState **fds);
912 int fdctrl_get_drive_type(fdctrl_t *fdctrl, int drive_num);
914 /* ne2000.c */
916 void isa_ne2000_init(int base, int irq, NICInfo *nd);
917 void pci_ne2000_init(PCIBus *bus, NICInfo *nd);
919 /* rtl8139.c */
921 void pci_rtl8139_init(PCIBus *bus, NICInfo *nd);
923 /* pcnet.c */
925 void pci_pcnet_init(PCIBus *bus, NICInfo *nd);
927 /* pckbd.c */
929 void kbd_init(void);
931 /* mc146818rtc.c */
933 typedef struct RTCState RTCState;
935 RTCState *rtc_init(int base, int irq);
936 void rtc_set_memory(RTCState *s, int addr, int val);
937 void rtc_set_date(RTCState *s, const struct tm *tm);
939 /* serial.c */
941 typedef struct SerialState SerialState;
942 SerialState *serial_init(SetIRQFunc *set_irq, void *opaque,
943 int base, int irq, CharDriverState *chr);
944 SerialState *serial_mm_init (SetIRQFunc *set_irq, void *opaque,
945 target_ulong base, int it_shift,
946 int irq, CharDriverState *chr);
948 /* parallel.c */
950 typedef struct ParallelState ParallelState;
951 ParallelState *parallel_init(int base, int irq, CharDriverState *chr);
953 /* i8259.c */
955 typedef struct PicState2 PicState2;
956 extern PicState2 *isa_pic;
957 void pic_set_irq(int irq, int level);
958 void pic_set_irq_new(void *opaque, int irq, int level);
959 PicState2 *pic_init(IRQRequestFunc *irq_request, void *irq_request_opaque);
960 void pic_set_alt_irq_func(PicState2 *s, SetIRQFunc *alt_irq_func,
961 void *alt_irq_opaque);
962 int pic_read_irq(PicState2 *s);
963 void pic_update_irq(PicState2 *s);
964 uint32_t pic_intack_read(PicState2 *s);
965 void pic_info(void);
966 void irq_info(void);
968 /* APIC */
969 typedef struct IOAPICState IOAPICState;
971 int apic_init(CPUState *env);
972 int apic_get_interrupt(CPUState *env);
973 IOAPICState *ioapic_init(void);
974 void ioapic_set_irq(void *opaque, int vector, int level);
976 /* i8254.c */
978 #define PIT_FREQ 1193182
980 typedef struct PITState PITState;
982 PITState *pit_init(int base, int irq);
983 void pit_set_gate(PITState *pit, int channel, int val);
984 int pit_get_gate(PITState *pit, int channel);
985 int pit_get_initial_count(PITState *pit, int channel);
986 int pit_get_mode(PITState *pit, int channel);
987 int pit_get_out(PITState *pit, int channel, int64_t current_time);
989 /* pcspk.c */
990 void pcspk_init(PITState *);
991 int pcspk_audio_init(AudioState *);
993 /* acpi.c */
994 extern int acpi_enabled;
995 void piix4_pm_init(PCIBus *bus, int devfn);
996 void acpi_bios_init(void);
998 /* pc.c */
999 extern QEMUMachine pc_machine;
1000 extern QEMUMachine isapc_machine;
1001 extern int fd_bootchk;
1003 void ioport_set_a20(int enable);
1004 int ioport_get_a20(void);
1006 /* ppc.c */
1007 extern QEMUMachine prep_machine;
1008 extern QEMUMachine core99_machine;
1009 extern QEMUMachine heathrow_machine;
1011 /* mips_r4k.c */
1012 extern QEMUMachine mips_machine;
1014 /* shix.c */
1015 extern QEMUMachine shix_machine;
1017 #ifdef TARGET_PPC
1018 ppc_tb_t *cpu_ppc_tb_init (CPUState *env, uint32_t freq);
1019 #endif
1020 void PREP_debug_write (void *opaque, uint32_t addr, uint32_t val);
1022 extern CPUWriteMemoryFunc *PPC_io_write[];
1023 extern CPUReadMemoryFunc *PPC_io_read[];
1024 void PPC_debug_write (void *opaque, uint32_t addr, uint32_t val);
1026 /* sun4m.c */
1027 extern QEMUMachine sun4m_machine;
1028 void pic_set_irq_cpu(int irq, int level, unsigned int cpu);
1029 /* ??? Remove iommu_translate once lance emulation has been converted. */
1030 uint32_t iommu_translate(uint32_t addr);
1031 void sparc_iommu_memory_read(target_phys_addr_t addr,
1032 uint8_t *buf, int len);
1033 void sparc_iommu_memory_write(target_phys_addr_t addr,
1034 uint8_t *buf, int len);
1036 /* iommu.c */
1037 void *iommu_init(uint32_t addr);
1038 /* ??? Remove iommu_translate_local. */
1039 uint32_t iommu_translate_local(void *opaque, uint32_t addr);
1040 void sparc_iommu_memory_rw_local(void *opaque, target_phys_addr_t addr,
1041 uint8_t *buf, int len, int is_write);
1043 /* lance.c */
1044 void lance_init(NICInfo *nd, int irq, uint32_t leaddr, uint32_t ledaddr);
1046 /* tcx.c */
1047 void tcx_init(DisplayState *ds, uint32_t addr, uint8_t *vram_base,
1048 unsigned long vram_offset, int vram_size, int width, int height);
1050 /* slavio_intctl.c */
1051 void *slavio_intctl_init();
1052 void slavio_intctl_set_cpu(void *opaque, unsigned int cpu, CPUState *env);
1053 void slavio_pic_info(void *opaque);
1054 void slavio_irq_info(void *opaque);
1055 void slavio_pic_set_irq(void *opaque, int irq, int level);
1056 void slavio_pic_set_irq_cpu(void *opaque, int irq, int level, unsigned int cpu);
1058 /* loader.c */
1059 int get_image_size(const char *filename);
1060 int load_image(const char *filename, uint8_t *addr);
1061 int load_elf(const char *filename, int64_t virt_to_phys_addend, uint64_t *pentry);
1062 int load_aout(const char *filename, uint8_t *addr);
1064 /* slavio_timer.c */
1065 void slavio_timer_init(uint32_t addr, int irq, int mode, unsigned int cpu);
1067 /* slavio_serial.c */
1068 SerialState *slavio_serial_init(int base, int irq, CharDriverState *chr1, CharDriverState *chr2);
1069 void slavio_serial_ms_kbd_init(int base, int irq);
1071 /* slavio_misc.c */
1072 void *slavio_misc_init(uint32_t base, int irq);
1073 void slavio_set_power_fail(void *opaque, int power_failing);
1075 /* esp.c */
1076 void esp_init(BlockDriverState **bd, int irq, uint32_t espaddr, uint32_t espdaddr);
1078 /* sun4u.c */
1079 extern QEMUMachine sun4u_machine;
1081 /* NVRAM helpers */
1082 #include "hw/m48t59.h"
1084 void NVRAM_set_byte (m48t59_t *nvram, uint32_t addr, uint8_t value);
1085 uint8_t NVRAM_get_byte (m48t59_t *nvram, uint32_t addr);
1086 void NVRAM_set_word (m48t59_t *nvram, uint32_t addr, uint16_t value);
1087 uint16_t NVRAM_get_word (m48t59_t *nvram, uint32_t addr);
1088 void NVRAM_set_lword (m48t59_t *nvram, uint32_t addr, uint32_t value);
1089 uint32_t NVRAM_get_lword (m48t59_t *nvram, uint32_t addr);
1090 void NVRAM_set_string (m48t59_t *nvram, uint32_t addr,
1091 const unsigned char *str, uint32_t max);
1092 int NVRAM_get_string (m48t59_t *nvram, uint8_t *dst, uint16_t addr, int max);
1093 void NVRAM_set_crc (m48t59_t *nvram, uint32_t addr,
1094 uint32_t start, uint32_t count);
1095 int PPC_NVRAM_set_params (m48t59_t *nvram, uint16_t NVRAM_size,
1096 const unsigned char *arch,
1097 uint32_t RAM_size, int boot_device,
1098 uint32_t kernel_image, uint32_t kernel_size,
1099 const char *cmdline,
1100 uint32_t initrd_image, uint32_t initrd_size,
1101 uint32_t NVRAM_image,
1102 int width, int height, int depth);
1104 /* adb.c */
1106 #define MAX_ADB_DEVICES 16
1108 #define ADB_MAX_OUT_LEN 16
1110 typedef struct ADBDevice ADBDevice;
1112 /* buf = NULL means polling */
1113 typedef int ADBDeviceRequest(ADBDevice *d, uint8_t *buf_out,
1114 const uint8_t *buf, int len);
1115 typedef int ADBDeviceReset(ADBDevice *d);
1117 struct ADBDevice {
1118 struct ADBBusState *bus;
1119 int devaddr;
1120 int handler;
1121 ADBDeviceRequest *devreq;
1122 ADBDeviceReset *devreset;
1123 void *opaque;
1126 typedef struct ADBBusState {
1127 ADBDevice devices[MAX_ADB_DEVICES];
1128 int nb_devices;
1129 int poll_index;
1130 } ADBBusState;
1132 int adb_request(ADBBusState *s, uint8_t *buf_out,
1133 const uint8_t *buf, int len);
1134 int adb_poll(ADBBusState *s, uint8_t *buf_out);
1136 ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
1137 ADBDeviceRequest *devreq,
1138 ADBDeviceReset *devreset,
1139 void *opaque);
1140 void adb_kbd_init(ADBBusState *bus);
1141 void adb_mouse_init(ADBBusState *bus);
1143 /* cuda.c */
1145 extern ADBBusState adb_bus;
1146 int cuda_init(SetIRQFunc *set_irq, void *irq_opaque, int irq);
1148 #include "hw/usb.h"
1150 /* usb ports of the VM */
1152 void qemu_register_usb_port(USBPort *port, void *opaque, int index,
1153 usb_attachfn attach);
1155 #define VM_USB_HUB_SIZE 8
1157 void do_usb_add(const char *devname);
1158 void do_usb_del(const char *devname);
1159 void usb_info(void);
1161 /* scsi-disk.c */
1162 enum scsi_reason {
1163 SCSI_REASON_DONE, /* Command complete. */
1164 SCSI_REASON_DATA /* Transfer complete, more data required. */
1167 typedef struct SCSIDevice SCSIDevice;
1168 typedef void (*scsi_completionfn)(void *opaque, int reason, uint32_t tag,
1169 uint32_t arg);
1171 SCSIDevice *scsi_disk_init(BlockDriverState *bdrv,
1172 int tcq,
1173 scsi_completionfn completion,
1174 void *opaque);
1175 void scsi_disk_destroy(SCSIDevice *s);
1177 int32_t scsi_send_command(SCSIDevice *s, uint32_t tag, uint8_t *buf, int lun);
1178 /* SCSI data transfers are asynchrnonous. However, unlike the block IO
1179 layer the completion routine may be called directly by
1180 scsi_{read,write}_data. */
1181 void scsi_read_data(SCSIDevice *s, uint32_t tag);
1182 int scsi_write_data(SCSIDevice *s, uint32_t tag);
1183 void scsi_cancel_io(SCSIDevice *s, uint32_t tag);
1184 uint8_t *scsi_get_buf(SCSIDevice *s, uint32_t tag);
1186 /* lsi53c895a.c */
1187 void lsi_scsi_attach(void *opaque, BlockDriverState *bd, int id);
1188 void *lsi_scsi_init(PCIBus *bus, int devfn);
1190 /* integratorcp.c */
1191 extern QEMUMachine integratorcp926_machine;
1192 extern QEMUMachine integratorcp1026_machine;
1194 /* versatilepb.c */
1195 extern QEMUMachine versatilepb_machine;
1196 extern QEMUMachine versatileab_machine;
1198 /* ps2.c */
1199 void *ps2_kbd_init(void (*update_irq)(void *, int), void *update_arg);
1200 void *ps2_mouse_init(void (*update_irq)(void *, int), void *update_arg);
1201 void ps2_write_mouse(void *, int val);
1202 void ps2_write_keyboard(void *, int val);
1203 uint32_t ps2_read_data(void *);
1204 void ps2_queue(void *, int b);
1205 void ps2_keyboard_set_translation(void *opaque, int mode);
1207 /* smc91c111.c */
1208 void smc91c111_init(NICInfo *, uint32_t, void *, int);
1210 /* pl110.c */
1211 void *pl110_init(DisplayState *ds, uint32_t base, void *pic, int irq, int);
1213 /* pl011.c */
1214 void pl011_init(uint32_t base, void *pic, int irq, CharDriverState *chr);
1216 /* pl050.c */
1217 void pl050_init(uint32_t base, void *pic, int irq, int is_mouse);
1219 /* pl080.c */
1220 void *pl080_init(uint32_t base, void *pic, int irq);
1222 /* pl190.c */
1223 void *pl190_init(uint32_t base, void *parent, int irq, int fiq);
1225 /* arm-timer.c */
1226 void sp804_init(uint32_t base, void *pic, int irq);
1227 void icp_pit_init(uint32_t base, void *pic, int irq);
1229 /* arm_boot.c */
1231 void arm_load_kernel(int ram_size, const char *kernel_filename,
1232 const char *kernel_cmdline, const char *initrd_filename,
1233 int board_id);
1235 /* sh7750.c */
1236 struct SH7750State;
1238 struct SH7750State *sh7750_init(CPUState * cpu);
1240 typedef struct {
1241 /* The callback will be triggered if any of the designated lines change */
1242 uint16_t portamask_trigger;
1243 uint16_t portbmask_trigger;
1244 /* Return 0 if no action was taken */
1245 int (*port_change_cb) (uint16_t porta, uint16_t portb,
1246 uint16_t * periph_pdtra,
1247 uint16_t * periph_portdira,
1248 uint16_t * periph_pdtrb,
1249 uint16_t * periph_portdirb);
1250 } sh7750_io_device;
1252 int sh7750_register_io_device(struct SH7750State *s,
1253 sh7750_io_device * device);
1254 /* tc58128.c */
1255 int tc58128_init(struct SH7750State *s, char *zone1, char *zone2);
1257 /* NOR flash devices */
1258 typedef struct pflash_t pflash_t;
1260 pflash_t *pflash_register (target_ulong base, ram_addr_t off,
1261 BlockDriverState *bs,
1262 target_ulong sector_len, int nb_blocs, int width,
1263 uint16_t id0, uint16_t id1,
1264 uint16_t id2, uint16_t id3);
1266 #endif /* defined(QEMU_TOOL) */
1268 /* monitor.c */
1269 void monitor_init(CharDriverState *hd, int show_banner);
1270 void term_puts(const char *str);
1271 void term_vprintf(const char *fmt, va_list ap);
1272 void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
1273 void term_flush(void);
1274 void term_print_help(void);
1275 void monitor_readline(const char *prompt, int is_password,
1276 char *buf, int buf_size);
1278 /* readline.c */
1279 typedef void ReadLineFunc(void *opaque, const char *str);
1281 extern int completion_index;
1282 void add_completion(const char *str);
1283 void readline_handle_byte(int ch);
1284 void readline_find_completion(const char *cmdline);
1285 const char *readline_get_history(unsigned int index);
1286 void readline_start(const char *prompt, int is_password,
1287 ReadLineFunc *readline_func, void *opaque);
1289 void kqemu_record_dump(void);
1291 #endif /* VL_H */