cocoa tiny fixes
[qemu/qemu_0_9_1_stable.git] / vl.h
blobc8404e10e5badeb4f49f65b8a35cfb7386c114a9
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>
40 #include "audio/audio.h"
42 #ifndef O_LARGEFILE
43 #define O_LARGEFILE 0
44 #endif
45 #ifndef O_BINARY
46 #define O_BINARY 0
47 #endif
49 #ifdef _WIN32
50 #define lseek _lseeki64
51 #define ENOTSUP 4096
52 /* XXX: find 64 bit version */
53 #define ftruncate chsize
55 static inline char *realpath(const char *path, char *resolved_path)
57 _fullpath(resolved_path, path, _MAX_PATH);
58 return resolved_path;
60 #endif
62 #ifdef QEMU_TOOL
64 /* we use QEMU_TOOL in the command line tools which do not depend on
65 the target CPU type */
66 #include "config-host.h"
67 #include <setjmp.h>
68 #include "osdep.h"
69 #include "bswap.h"
71 #else
73 #include "cpu.h"
75 #endif /* !defined(QEMU_TOOL) */
77 #ifndef glue
78 #define xglue(x, y) x ## y
79 #define glue(x, y) xglue(x, y)
80 #define stringify(s) tostring(s)
81 #define tostring(s) #s
82 #endif
84 /* vl.c */
85 uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c);
87 void hw_error(const char *fmt, ...);
89 int get_image_size(const char *filename);
90 int load_image(const char *filename, uint8_t *addr);
91 extern const char *bios_dir;
93 void pstrcpy(char *buf, int buf_size, const char *str);
94 char *pstrcat(char *buf, int buf_size, const char *s);
95 int strstart(const char *str, const char *val, const char **ptr);
97 extern int vm_running;
99 typedef void VMStopHandler(void *opaque, int reason);
101 int qemu_add_vm_stop_handler(VMStopHandler *cb, void *opaque);
102 void qemu_del_vm_stop_handler(VMStopHandler *cb, void *opaque);
104 void vm_start(void);
105 void vm_stop(int reason);
107 typedef void QEMUResetHandler(void *opaque);
109 void qemu_register_reset(QEMUResetHandler *func, void *opaque);
110 void qemu_system_reset_request(void);
111 void qemu_system_shutdown_request(void);
113 void main_loop_wait(int timeout);
115 extern int audio_enabled;
116 extern int sb16_enabled;
117 extern int adlib_enabled;
118 extern int gus_enabled;
119 extern int ram_size;
120 extern int bios_size;
121 extern int rtc_utc;
122 extern int cirrus_vga_enabled;
123 extern int graphic_width;
124 extern int graphic_height;
125 extern int graphic_depth;
126 extern const char *keyboard_layout;
127 extern int kqemu_allowed;
129 /* XXX: make it dynamic */
130 #if defined (TARGET_PPC)
131 #define BIOS_SIZE (512 * 1024)
132 #else
133 #define BIOS_SIZE ((256 + 64) * 1024)
134 #endif
136 /* keyboard/mouse support */
138 #define MOUSE_EVENT_LBUTTON 0x01
139 #define MOUSE_EVENT_RBUTTON 0x02
140 #define MOUSE_EVENT_MBUTTON 0x04
142 typedef void QEMUPutKBDEvent(void *opaque, int keycode);
143 typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);
145 void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
146 void qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque);
148 void kbd_put_keycode(int keycode);
149 void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
151 /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
152 constants) */
153 #define QEMU_KEY_ESC1(c) ((c) | 0xe100)
154 #define QEMU_KEY_BACKSPACE 0x007f
155 #define QEMU_KEY_UP QEMU_KEY_ESC1('A')
156 #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
157 #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
158 #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
159 #define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
160 #define QEMU_KEY_END QEMU_KEY_ESC1(4)
161 #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
162 #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
163 #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
165 #define QEMU_KEY_CTRL_UP 0xe400
166 #define QEMU_KEY_CTRL_DOWN 0xe401
167 #define QEMU_KEY_CTRL_LEFT 0xe402
168 #define QEMU_KEY_CTRL_RIGHT 0xe403
169 #define QEMU_KEY_CTRL_HOME 0xe404
170 #define QEMU_KEY_CTRL_END 0xe405
171 #define QEMU_KEY_CTRL_PAGEUP 0xe406
172 #define QEMU_KEY_CTRL_PAGEDOWN 0xe407
174 void kbd_put_keysym(int keysym);
176 /* async I/O support */
178 typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
179 typedef int IOCanRWHandler(void *opaque);
181 int qemu_add_fd_read_handler(int fd, IOCanRWHandler *fd_can_read,
182 IOReadHandler *fd_read, void *opaque);
183 void qemu_del_fd_read_handler(int fd);
185 /* character device */
187 #define CHR_EVENT_BREAK 0 /* serial break char */
188 #define CHR_EVENT_FOCUS 1 /* focus to this terminal (modal input needed) */
190 typedef void IOEventHandler(void *opaque, int event);
192 typedef struct CharDriverState {
193 int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
194 void (*chr_add_read_handler)(struct CharDriverState *s,
195 IOCanRWHandler *fd_can_read,
196 IOReadHandler *fd_read, void *opaque);
197 IOEventHandler *chr_event;
198 void (*chr_send_event)(struct CharDriverState *chr, int event);
199 void *opaque;
200 } CharDriverState;
202 void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
203 int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
204 void qemu_chr_send_event(CharDriverState *s, int event);
205 void qemu_chr_add_read_handler(CharDriverState *s,
206 IOCanRWHandler *fd_can_read,
207 IOReadHandler *fd_read, void *opaque);
208 void qemu_chr_add_event_handler(CharDriverState *s, IOEventHandler *chr_event);
210 /* consoles */
212 typedef struct DisplayState DisplayState;
213 typedef struct TextConsole TextConsole;
215 extern TextConsole *vga_console;
217 TextConsole *graphic_console_init(DisplayState *ds);
218 int is_active_console(TextConsole *s);
219 CharDriverState *text_console_init(DisplayState *ds);
220 void console_select(unsigned int index);
222 /* serial ports */
224 #define MAX_SERIAL_PORTS 4
226 extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
228 /* parallel ports */
230 #define MAX_PARALLEL_PORTS 3
232 extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
234 /* network redirectors support */
236 #define MAX_NICS 8
238 typedef struct NetDriverState {
239 int index; /* index number in QEMU */
240 uint8_t macaddr[6];
241 char ifname[16];
242 void (*send_packet)(struct NetDriverState *nd,
243 const uint8_t *buf, int size);
244 void (*add_read_packet)(struct NetDriverState *nd,
245 IOCanRWHandler *fd_can_read,
246 IOReadHandler *fd_read, void *opaque);
247 /* tun specific data */
248 int fd;
249 /* slirp specific data */
250 } NetDriverState;
252 extern int nb_nics;
253 extern NetDriverState nd_table[MAX_NICS];
255 void qemu_send_packet(NetDriverState *nd, const uint8_t *buf, int size);
256 void qemu_add_read_packet(NetDriverState *nd, IOCanRWHandler *fd_can_read,
257 IOReadHandler *fd_read, void *opaque);
259 /* timers */
261 typedef struct QEMUClock QEMUClock;
262 typedef struct QEMUTimer QEMUTimer;
263 typedef void QEMUTimerCB(void *opaque);
265 /* The real time clock should be used only for stuff which does not
266 change the virtual machine state, as it is run even if the virtual
267 machine is stopped. The real time clock has a frequency of 1000
268 Hz. */
269 extern QEMUClock *rt_clock;
271 /* The virtual clock is only run during the emulation. It is stopped
272 when the virtual machine is stopped. Virtual timers use a high
273 precision clock, usually cpu cycles (use ticks_per_sec). */
274 extern QEMUClock *vm_clock;
276 int64_t qemu_get_clock(QEMUClock *clock);
278 QEMUTimer *qemu_new_timer(QEMUClock *clock, QEMUTimerCB *cb, void *opaque);
279 void qemu_free_timer(QEMUTimer *ts);
280 void qemu_del_timer(QEMUTimer *ts);
281 void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time);
282 int qemu_timer_pending(QEMUTimer *ts);
284 extern int64_t ticks_per_sec;
285 extern int pit_min_timer_count;
287 void cpu_enable_ticks(void);
288 void cpu_disable_ticks(void);
290 /* VM Load/Save */
292 typedef FILE QEMUFile;
294 void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size);
295 void qemu_put_byte(QEMUFile *f, int v);
296 void qemu_put_be16(QEMUFile *f, unsigned int v);
297 void qemu_put_be32(QEMUFile *f, unsigned int v);
298 void qemu_put_be64(QEMUFile *f, uint64_t v);
299 int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size);
300 int qemu_get_byte(QEMUFile *f);
301 unsigned int qemu_get_be16(QEMUFile *f);
302 unsigned int qemu_get_be32(QEMUFile *f);
303 uint64_t qemu_get_be64(QEMUFile *f);
305 static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv)
307 qemu_put_be64(f, *pv);
310 static inline void qemu_put_be32s(QEMUFile *f, const uint32_t *pv)
312 qemu_put_be32(f, *pv);
315 static inline void qemu_put_be16s(QEMUFile *f, const uint16_t *pv)
317 qemu_put_be16(f, *pv);
320 static inline void qemu_put_8s(QEMUFile *f, const uint8_t *pv)
322 qemu_put_byte(f, *pv);
325 static inline void qemu_get_be64s(QEMUFile *f, uint64_t *pv)
327 *pv = qemu_get_be64(f);
330 static inline void qemu_get_be32s(QEMUFile *f, uint32_t *pv)
332 *pv = qemu_get_be32(f);
335 static inline void qemu_get_be16s(QEMUFile *f, uint16_t *pv)
337 *pv = qemu_get_be16(f);
340 static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv)
342 *pv = qemu_get_byte(f);
345 #if TARGET_LONG_BITS == 64
346 #define qemu_put_betl qemu_put_be64
347 #define qemu_get_betl qemu_get_be64
348 #define qemu_put_betls qemu_put_be64s
349 #define qemu_get_betls qemu_get_be64s
350 #else
351 #define qemu_put_betl qemu_put_be32
352 #define qemu_get_betl qemu_get_be32
353 #define qemu_put_betls qemu_put_be32s
354 #define qemu_get_betls qemu_get_be32s
355 #endif
357 int64_t qemu_ftell(QEMUFile *f);
358 int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence);
360 typedef void SaveStateHandler(QEMUFile *f, void *opaque);
361 typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
363 int qemu_loadvm(const char *filename);
364 int qemu_savevm(const char *filename);
365 int register_savevm(const char *idstr,
366 int instance_id,
367 int version_id,
368 SaveStateHandler *save_state,
369 LoadStateHandler *load_state,
370 void *opaque);
371 void qemu_get_timer(QEMUFile *f, QEMUTimer *ts);
372 void qemu_put_timer(QEMUFile *f, QEMUTimer *ts);
374 /* block.c */
375 typedef struct BlockDriverState BlockDriverState;
376 typedef struct BlockDriver BlockDriver;
378 extern BlockDriver bdrv_raw;
379 extern BlockDriver bdrv_cow;
380 extern BlockDriver bdrv_qcow;
381 extern BlockDriver bdrv_vmdk;
382 extern BlockDriver bdrv_cloop;
383 extern BlockDriver bdrv_dmg;
385 void bdrv_init(void);
386 BlockDriver *bdrv_find_format(const char *format_name);
387 int bdrv_create(BlockDriver *drv,
388 const char *filename, int64_t size_in_sectors,
389 const char *backing_file, int flags);
390 BlockDriverState *bdrv_new(const char *device_name);
391 void bdrv_delete(BlockDriverState *bs);
392 int bdrv_open(BlockDriverState *bs, const char *filename, int snapshot);
393 int bdrv_open2(BlockDriverState *bs, const char *filename, int snapshot,
394 BlockDriver *drv);
395 void bdrv_close(BlockDriverState *bs);
396 int bdrv_read(BlockDriverState *bs, int64_t sector_num,
397 uint8_t *buf, int nb_sectors);
398 int bdrv_write(BlockDriverState *bs, int64_t sector_num,
399 const uint8_t *buf, int nb_sectors);
400 void bdrv_get_geometry(BlockDriverState *bs, int64_t *nb_sectors_ptr);
401 int bdrv_commit(BlockDriverState *bs);
402 void bdrv_set_boot_sector(BlockDriverState *bs, const uint8_t *data, int size);
404 #define BDRV_TYPE_HD 0
405 #define BDRV_TYPE_CDROM 1
406 #define BDRV_TYPE_FLOPPY 2
407 #define BIOS_ATA_TRANSLATION_AUTO 0
408 #define BIOS_ATA_TRANSLATION_NONE 1
409 #define BIOS_ATA_TRANSLATION_LBA 2
411 void bdrv_set_geometry_hint(BlockDriverState *bs,
412 int cyls, int heads, int secs);
413 void bdrv_set_type_hint(BlockDriverState *bs, int type);
414 void bdrv_set_translation_hint(BlockDriverState *bs, int translation);
415 void bdrv_get_geometry_hint(BlockDriverState *bs,
416 int *pcyls, int *pheads, int *psecs);
417 int bdrv_get_type_hint(BlockDriverState *bs);
418 int bdrv_get_translation_hint(BlockDriverState *bs);
419 int bdrv_is_removable(BlockDriverState *bs);
420 int bdrv_is_read_only(BlockDriverState *bs);
421 int bdrv_is_inserted(BlockDriverState *bs);
422 int bdrv_is_locked(BlockDriverState *bs);
423 void bdrv_set_locked(BlockDriverState *bs, int locked);
424 void bdrv_set_change_cb(BlockDriverState *bs,
425 void (*change_cb)(void *opaque), void *opaque);
426 void bdrv_get_format(BlockDriverState *bs, char *buf, int buf_size);
427 void bdrv_info(void);
428 BlockDriverState *bdrv_find(const char *name);
429 void bdrv_iterate(void (*it)(void *opaque, const char *name), void *opaque);
430 int bdrv_is_encrypted(BlockDriverState *bs);
431 int bdrv_set_key(BlockDriverState *bs, const char *key);
432 void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
433 void *opaque);
434 const char *bdrv_get_device_name(BlockDriverState *bs);
436 int qcow_get_cluster_size(BlockDriverState *bs);
437 int qcow_compress_cluster(BlockDriverState *bs, int64_t sector_num,
438 const uint8_t *buf);
440 #ifndef QEMU_TOOL
441 /* ISA bus */
443 extern target_phys_addr_t isa_mem_base;
445 typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data);
446 typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address);
448 int register_ioport_read(int start, int length, int size,
449 IOPortReadFunc *func, void *opaque);
450 int register_ioport_write(int start, int length, int size,
451 IOPortWriteFunc *func, void *opaque);
452 void isa_unassign_ioport(int start, int length);
454 /* PCI bus */
456 extern int pci_enabled;
458 extern target_phys_addr_t pci_mem_base;
460 typedef struct PCIBus PCIBus;
461 typedef struct PCIDevice PCIDevice;
463 typedef void PCIConfigWriteFunc(PCIDevice *pci_dev,
464 uint32_t address, uint32_t data, int len);
465 typedef uint32_t PCIConfigReadFunc(PCIDevice *pci_dev,
466 uint32_t address, int len);
467 typedef void PCIMapIORegionFunc(PCIDevice *pci_dev, int region_num,
468 uint32_t addr, uint32_t size, int type);
470 #define PCI_ADDRESS_SPACE_MEM 0x00
471 #define PCI_ADDRESS_SPACE_IO 0x01
472 #define PCI_ADDRESS_SPACE_MEM_PREFETCH 0x08
474 typedef struct PCIIORegion {
475 uint32_t addr; /* current PCI mapping address. -1 means not mapped */
476 uint32_t size;
477 uint8_t type;
478 PCIMapIORegionFunc *map_func;
479 } PCIIORegion;
481 #define PCI_ROM_SLOT 6
482 #define PCI_NUM_REGIONS 7
483 struct PCIDevice {
484 /* PCI config space */
485 uint8_t config[256];
487 /* the following fields are read only */
488 PCIBus *bus;
489 int devfn;
490 char name[64];
491 PCIIORegion io_regions[PCI_NUM_REGIONS];
493 /* do not access the following fields */
494 PCIConfigReadFunc *config_read;
495 PCIConfigWriteFunc *config_write;
496 int irq_index;
499 PCIDevice *pci_register_device(PCIBus *bus, const char *name,
500 int instance_size, int devfn,
501 PCIConfigReadFunc *config_read,
502 PCIConfigWriteFunc *config_write);
504 void pci_register_io_region(PCIDevice *pci_dev, int region_num,
505 uint32_t size, int type,
506 PCIMapIORegionFunc *map_func);
508 void pci_set_irq(PCIDevice *pci_dev, int irq_num, int level);
510 uint32_t pci_default_read_config(PCIDevice *d,
511 uint32_t address, int len);
512 void pci_default_write_config(PCIDevice *d,
513 uint32_t address, uint32_t val, int len);
514 void generic_pci_save(QEMUFile* f, void *opaque);
515 int generic_pci_load(QEMUFile* f, void *opaque, int version_id);
517 extern struct PIIX3State *piix3_state;
519 PCIBus *i440fx_init(void);
520 void piix3_init(PCIBus *bus);
521 void pci_bios_init(void);
522 void pci_info(void);
524 /* temporary: will be moved in platform specific file */
525 PCIBus *pci_prep_init(void);
526 struct openpic_t;
527 void pci_pmac_set_openpic(PCIBus *bus, struct openpic_t *openpic);
528 PCIBus *pci_pmac_init(void);
530 /* openpic.c */
531 typedef struct openpic_t openpic_t;
532 void openpic_set_irq (openpic_t *opp, int n_IRQ, int level);
533 openpic_t *openpic_init (PCIBus *bus, int *pmem_index, int nb_cpus);
535 /* vga.c */
537 #define VGA_RAM_SIZE (4096 * 1024)
539 struct DisplayState {
540 uint8_t *data;
541 int linesize;
542 int depth;
543 int width;
544 int height;
545 void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
546 void (*dpy_resize)(struct DisplayState *s, int w, int h);
547 void (*dpy_refresh)(struct DisplayState *s);
550 static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
552 s->dpy_update(s, x, y, w, h);
555 static inline void dpy_resize(DisplayState *s, int w, int h)
557 s->dpy_resize(s, w, h);
560 int vga_initialize(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
561 unsigned long vga_ram_offset, int vga_ram_size);
562 void vga_update_display(void);
563 void vga_invalidate_display(void);
564 void vga_screen_dump(const char *filename);
566 /* cirrus_vga.c */
567 void pci_cirrus_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
568 unsigned long vga_ram_offset, int vga_ram_size);
569 void isa_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base,
570 unsigned long vga_ram_offset, int vga_ram_size);
572 /* sdl.c */
573 void sdl_display_init(DisplayState *ds, int full_screen);
575 /* cocoa.m */
576 void cocoa_display_init(DisplayState *ds, int full_screen);
578 /* ide.c */
579 #define MAX_DISKS 4
581 extern BlockDriverState *bs_table[MAX_DISKS];
583 void isa_ide_init(int iobase, int iobase2, int irq,
584 BlockDriverState *hd0, BlockDriverState *hd1);
585 void pci_ide_init(PCIBus *bus, BlockDriverState **hd_table);
586 void pci_piix3_ide_init(PCIBus *bus, BlockDriverState **hd_table);
587 int pmac_ide_init (BlockDriverState **hd_table,
588 openpic_t *openpic, int irq);
590 /* sb16.c */
591 void SB16_init (void);
593 /* adlib.c */
594 void Adlib_init (void);
596 /* gus.c */
597 void GUS_init (void);
599 /* dma.c */
600 typedef int (*DMA_transfer_handler) (void *opaque, int nchan, int pos, int size);
601 int DMA_get_channel_mode (int nchan);
602 int DMA_read_memory (int nchan, void *buf, int pos, int size);
603 int DMA_write_memory (int nchan, void *buf, int pos, int size);
604 void DMA_hold_DREQ (int nchan);
605 void DMA_release_DREQ (int nchan);
606 void DMA_schedule(int nchan);
607 void DMA_run (void);
608 void DMA_init (int high_page_enable);
609 void DMA_register_channel (int nchan,
610 DMA_transfer_handler transfer_handler,
611 void *opaque);
612 /* fdc.c */
613 #define MAX_FD 2
614 extern BlockDriverState *fd_table[MAX_FD];
616 typedef struct fdctrl_t fdctrl_t;
618 fdctrl_t *fdctrl_init (int irq_lvl, int dma_chann, int mem_mapped,
619 uint32_t io_base,
620 BlockDriverState **fds);
621 int fdctrl_get_drive_type(fdctrl_t *fdctrl, int drive_num);
623 /* ne2000.c */
625 void isa_ne2000_init(int base, int irq, NetDriverState *nd);
626 void pci_ne2000_init(PCIBus *bus, NetDriverState *nd);
628 /* pckbd.c */
630 void kbd_init(void);
632 /* mc146818rtc.c */
634 typedef struct RTCState RTCState;
636 RTCState *rtc_init(int base, int irq);
637 void rtc_set_memory(RTCState *s, int addr, int val);
638 void rtc_set_date(RTCState *s, const struct tm *tm);
640 /* serial.c */
642 typedef struct SerialState SerialState;
643 SerialState *serial_init(int base, int irq, CharDriverState *chr);
645 /* parallel.c */
647 typedef struct ParallelState ParallelState;
648 ParallelState *parallel_init(int base, int irq, CharDriverState *chr);
650 /* i8259.c */
652 void pic_set_irq(int irq, int level);
653 void pic_init(void);
654 uint32_t pic_intack_read(CPUState *env);
655 void pic_info(void);
656 void irq_info(void);
658 /* APIC */
659 int apic_init(CPUState *env);
660 int apic_get_interrupt(CPUState *env);
662 /* i8254.c */
664 #define PIT_FREQ 1193182
666 typedef struct PITState PITState;
668 PITState *pit_init(int base, int irq);
669 void pit_set_gate(PITState *pit, int channel, int val);
670 int pit_get_gate(PITState *pit, int channel);
671 int pit_get_out(PITState *pit, int channel, int64_t current_time);
673 /* pc.c */
674 void pc_init(int ram_size, int vga_ram_size, int boot_device,
675 DisplayState *ds, const char **fd_filename, int snapshot,
676 const char *kernel_filename, const char *kernel_cmdline,
677 const char *initrd_filename);
679 /* ppc.c */
680 void ppc_init (int ram_size, int vga_ram_size, int boot_device,
681 DisplayState *ds, const char **fd_filename, int snapshot,
682 const char *kernel_filename, const char *kernel_cmdline,
683 const char *initrd_filename);
684 void ppc_prep_init (int ram_size, int vga_ram_size, int boot_device,
685 DisplayState *ds, const char **fd_filename, int snapshot,
686 const char *kernel_filename, const char *kernel_cmdline,
687 const char *initrd_filename);
688 void ppc_chrp_init(int ram_size, int vga_ram_size, int boot_device,
689 DisplayState *ds, const char **fd_filename, int snapshot,
690 const char *kernel_filename, const char *kernel_cmdline,
691 const char *initrd_filename);
692 #ifdef TARGET_PPC
693 ppc_tb_t *cpu_ppc_tb_init (CPUState *env, uint32_t freq);
694 #endif
695 void PREP_debug_write (void *opaque, uint32_t addr, uint32_t val);
697 extern CPUWriteMemoryFunc *PPC_io_write[];
698 extern CPUReadMemoryFunc *PPC_io_read[];
699 extern int prep_enabled;
701 /* sun4m.c */
702 void sun4m_init(int ram_size, int vga_ram_size, int boot_device,
703 DisplayState *ds, const char **fd_filename, int snapshot,
704 const char *kernel_filename, const char *kernel_cmdline,
705 const char *initrd_filename);
706 uint32_t iommu_translate(uint32_t addr);
708 /* iommu.c */
709 void *iommu_init(uint32_t addr);
710 uint32_t iommu_translate_local(void *opaque, uint32_t addr);
712 /* lance.c */
713 void lance_init(NetDriverState *nd, int irq, uint32_t leaddr, uint32_t ledaddr);
715 /* tcx.c */
716 void *tcx_init(DisplayState *ds, uint32_t addr, uint8_t *vram_base,
717 unsigned long vram_offset, int vram_size);
718 void tcx_update_display(void *opaque);
719 void tcx_invalidate_display(void *opaque);
720 void tcx_screen_dump(void *opaque, const char *filename);
722 /* slavio_intctl.c */
723 void *slavio_intctl_init();
724 void slavio_pic_info(void *opaque);
725 void slavio_irq_info(void *opaque);
726 void slavio_pic_set_irq(void *opaque, int irq, int level);
728 /* magic-load.c */
729 int load_elf(const char *filename, uint8_t *addr);
730 int load_aout(const char *filename, uint8_t *addr);
732 /* slavio_timer.c */
733 void slavio_timer_init(uint32_t addr1, int irq1, uint32_t addr2, int irq2);
735 /* slavio_serial.c */
736 SerialState *slavio_serial_init(int base, int irq, CharDriverState *chr1, CharDriverState *chr2);
737 void slavio_serial_ms_kbd_init(int base, int irq);
739 /* NVRAM helpers */
740 #include "hw/m48t59.h"
742 void NVRAM_set_byte (m48t59_t *nvram, uint32_t addr, uint8_t value);
743 uint8_t NVRAM_get_byte (m48t59_t *nvram, uint32_t addr);
744 void NVRAM_set_word (m48t59_t *nvram, uint32_t addr, uint16_t value);
745 uint16_t NVRAM_get_word (m48t59_t *nvram, uint32_t addr);
746 void NVRAM_set_lword (m48t59_t *nvram, uint32_t addr, uint32_t value);
747 uint32_t NVRAM_get_lword (m48t59_t *nvram, uint32_t addr);
748 void NVRAM_set_string (m48t59_t *nvram, uint32_t addr,
749 const unsigned char *str, uint32_t max);
750 int NVRAM_get_string (m48t59_t *nvram, uint8_t *dst, uint16_t addr, int max);
751 void NVRAM_set_crc (m48t59_t *nvram, uint32_t addr,
752 uint32_t start, uint32_t count);
753 int PPC_NVRAM_set_params (m48t59_t *nvram, uint16_t NVRAM_size,
754 const unsigned char *arch,
755 uint32_t RAM_size, int boot_device,
756 uint32_t kernel_image, uint32_t kernel_size,
757 const char *cmdline,
758 uint32_t initrd_image, uint32_t initrd_size,
759 uint32_t NVRAM_image,
760 int width, int height, int depth);
762 /* adb.c */
764 #define MAX_ADB_DEVICES 16
766 #define ADB_MAX_OUT_LEN 16
768 typedef struct ADBDevice ADBDevice;
770 /* buf = NULL means polling */
771 typedef int ADBDeviceRequest(ADBDevice *d, uint8_t *buf_out,
772 const uint8_t *buf, int len);
773 typedef int ADBDeviceReset(ADBDevice *d);
775 struct ADBDevice {
776 struct ADBBusState *bus;
777 int devaddr;
778 int handler;
779 ADBDeviceRequest *devreq;
780 ADBDeviceReset *devreset;
781 void *opaque;
784 typedef struct ADBBusState {
785 ADBDevice devices[MAX_ADB_DEVICES];
786 int nb_devices;
787 int poll_index;
788 } ADBBusState;
790 int adb_request(ADBBusState *s, uint8_t *buf_out,
791 const uint8_t *buf, int len);
792 int adb_poll(ADBBusState *s, uint8_t *buf_out);
794 ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
795 ADBDeviceRequest *devreq,
796 ADBDeviceReset *devreset,
797 void *opaque);
798 void adb_kbd_init(ADBBusState *bus);
799 void adb_mouse_init(ADBBusState *bus);
801 /* cuda.c */
803 extern ADBBusState adb_bus;
804 int cuda_init(openpic_t *openpic, int irq);
806 #endif /* defined(QEMU_TOOL) */
808 /* monitor.c */
809 void monitor_init(CharDriverState *hd, int show_banner);
810 void term_puts(const char *str);
811 void term_vprintf(const char *fmt, va_list ap);
812 void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
813 void term_flush(void);
814 void term_print_help(void);
815 void monitor_readline(const char *prompt, int is_password,
816 char *buf, int buf_size);
818 /* readline.c */
819 typedef void ReadLineFunc(void *opaque, const char *str);
821 extern int completion_index;
822 void add_completion(const char *str);
823 void readline_handle_byte(int ch);
824 void readline_find_completion(const char *cmdline);
825 const char *readline_get_history(unsigned int index);
826 void readline_start(const char *prompt, int is_password,
827 ReadLineFunc *readline_func, void *opaque);
829 /* gdbstub.c */
831 #define DEFAULT_GDBSTUB_PORT 1234
833 int gdbserver_start(int port);
835 #endif /* VL_H */