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 */
40 #include "audio/audio.h"
50 #define lseek _lseeki64
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);
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"
76 #endif /* !defined(QEMU_TOOL) */
79 #define xglue(x, y) x ## y
80 #define glue(x, y) xglue(x, y)
81 #define stringify(s) tostring(s)
82 #define tostring(s) #s
86 uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c);
88 void hw_error(const char *fmt, ...);
90 int get_image_size(const char *filename);
91 int load_image(const char *filename, uint8_t *addr);
92 extern const char *bios_dir;
94 void pstrcpy(char *buf, int buf_size, const char *str);
95 char *pstrcat(char *buf, int buf_size, const char *s);
96 int strstart(const char *str, const char *val, const char **ptr);
98 extern int vm_running;
100 typedef void VMStopHandler(void *opaque, int reason);
102 int qemu_add_vm_stop_handler(VMStopHandler *cb, void *opaque);
103 void qemu_del_vm_stop_handler(VMStopHandler *cb, void *opaque);
106 void vm_stop(int reason);
108 typedef void QEMUResetHandler(void *opaque);
110 void qemu_register_reset(QEMUResetHandler *func, void *opaque);
111 void qemu_system_reset_request(void);
112 void qemu_system_shutdown_request(void);
113 void qemu_system_powerdown_request(void);
114 #if !defined(TARGET_SPARC)
115 // Please implement a power failure function to signal the OS
116 #define qemu_system_powerdown() do{}while(0)
118 void qemu_system_powerdown(void);
121 void main_loop_wait(int timeout);
123 extern int audio_enabled;
124 extern int sb16_enabled;
125 extern int adlib_enabled;
126 extern int gus_enabled;
128 extern int bios_size;
130 extern int cirrus_vga_enabled;
131 extern int graphic_width;
132 extern int graphic_height;
133 extern int graphic_depth;
134 extern const char *keyboard_layout;
135 extern int kqemu_allowed;
136 extern int win2k_install_hack;
138 /* XXX: make it dynamic */
139 #if defined (TARGET_PPC)
140 #define BIOS_SIZE (512 * 1024)
142 #define BIOS_SIZE ((256 + 64) * 1024)
145 /* keyboard/mouse support */
147 #define MOUSE_EVENT_LBUTTON 0x01
148 #define MOUSE_EVENT_RBUTTON 0x02
149 #define MOUSE_EVENT_MBUTTON 0x04
151 typedef void QEMUPutKBDEvent(void *opaque, int keycode);
152 typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);
154 void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
155 void qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque);
157 void kbd_put_keycode(int keycode);
158 void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
160 /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
162 #define QEMU_KEY_ESC1(c) ((c) | 0xe100)
163 #define QEMU_KEY_BACKSPACE 0x007f
164 #define QEMU_KEY_UP QEMU_KEY_ESC1('A')
165 #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
166 #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
167 #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
168 #define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
169 #define QEMU_KEY_END QEMU_KEY_ESC1(4)
170 #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
171 #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
172 #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
174 #define QEMU_KEY_CTRL_UP 0xe400
175 #define QEMU_KEY_CTRL_DOWN 0xe401
176 #define QEMU_KEY_CTRL_LEFT 0xe402
177 #define QEMU_KEY_CTRL_RIGHT 0xe403
178 #define QEMU_KEY_CTRL_HOME 0xe404
179 #define QEMU_KEY_CTRL_END 0xe405
180 #define QEMU_KEY_CTRL_PAGEUP 0xe406
181 #define QEMU_KEY_CTRL_PAGEDOWN 0xe407
183 void kbd_put_keysym(int keysym);
185 /* async I/O support */
187 typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
188 typedef int IOCanRWHandler(void *opaque);
190 int qemu_add_fd_read_handler(int fd, IOCanRWHandler *fd_can_read,
191 IOReadHandler *fd_read, void *opaque);
192 void qemu_del_fd_read_handler(int fd);
194 /* character device */
196 #define CHR_EVENT_BREAK 0 /* serial break char */
197 #define CHR_EVENT_FOCUS 1 /* focus to this terminal (modal input needed) */
199 typedef void IOEventHandler(void *opaque, int event);
201 typedef struct CharDriverState {
202 int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
203 void (*chr_add_read_handler)(struct CharDriverState *s,
204 IOCanRWHandler *fd_can_read,
205 IOReadHandler *fd_read, void *opaque);
206 IOEventHandler *chr_event;
207 void (*chr_send_event)(struct CharDriverState *chr, int event);
211 void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
212 int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
213 void qemu_chr_send_event(CharDriverState *s, int event);
214 void qemu_chr_add_read_handler(CharDriverState *s,
215 IOCanRWHandler *fd_can_read,
216 IOReadHandler *fd_read, void *opaque);
217 void qemu_chr_add_event_handler(CharDriverState *s, IOEventHandler *chr_event);
221 typedef struct DisplayState DisplayState;
222 typedef struct TextConsole TextConsole;
224 extern TextConsole *vga_console;
226 TextConsole *graphic_console_init(DisplayState *ds);
227 int is_active_console(TextConsole *s);
228 CharDriverState *text_console_init(DisplayState *ds);
229 void console_select(unsigned int index);
233 #define MAX_SERIAL_PORTS 4
235 extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
239 #define MAX_PARALLEL_PORTS 3
241 extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
243 /* network redirectors support */
247 typedef struct NetDriverState {
248 int index; /* index number in QEMU */
251 void (*send_packet)(struct NetDriverState *nd,
252 const uint8_t *buf, int size);
253 void (*add_read_packet)(struct NetDriverState *nd,
254 IOCanRWHandler *fd_can_read,
255 IOReadHandler *fd_read, void *opaque);
256 /* tun specific data */
258 /* slirp specific data */
262 extern NetDriverState nd_table[MAX_NICS];
264 void qemu_send_packet(NetDriverState *nd, const uint8_t *buf, int size);
265 void qemu_add_read_packet(NetDriverState *nd, IOCanRWHandler *fd_can_read,
266 IOReadHandler *fd_read, void *opaque);
270 typedef struct QEMUClock QEMUClock;
271 typedef struct QEMUTimer QEMUTimer;
272 typedef void QEMUTimerCB(void *opaque);
274 /* The real time clock should be used only for stuff which does not
275 change the virtual machine state, as it is run even if the virtual
276 machine is stopped. The real time clock has a frequency of 1000
278 extern QEMUClock *rt_clock;
280 /* The virtual clock is only run during the emulation. It is stopped
281 when the virtual machine is stopped. Virtual timers use a high
282 precision clock, usually cpu cycles (use ticks_per_sec). */
283 extern QEMUClock *vm_clock;
285 int64_t qemu_get_clock(QEMUClock *clock);
287 QEMUTimer *qemu_new_timer(QEMUClock *clock, QEMUTimerCB *cb, void *opaque);
288 void qemu_free_timer(QEMUTimer *ts);
289 void qemu_del_timer(QEMUTimer *ts);
290 void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time);
291 int qemu_timer_pending(QEMUTimer *ts);
293 extern int64_t ticks_per_sec;
294 extern int pit_min_timer_count;
296 void cpu_enable_ticks(void);
297 void cpu_disable_ticks(void);
301 typedef FILE QEMUFile;
303 void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size);
304 void qemu_put_byte(QEMUFile *f, int v);
305 void qemu_put_be16(QEMUFile *f, unsigned int v);
306 void qemu_put_be32(QEMUFile *f, unsigned int v);
307 void qemu_put_be64(QEMUFile *f, uint64_t v);
308 int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size);
309 int qemu_get_byte(QEMUFile *f);
310 unsigned int qemu_get_be16(QEMUFile *f);
311 unsigned int qemu_get_be32(QEMUFile *f);
312 uint64_t qemu_get_be64(QEMUFile *f);
314 static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv)
316 qemu_put_be64(f, *pv);
319 static inline void qemu_put_be32s(QEMUFile *f, const uint32_t *pv)
321 qemu_put_be32(f, *pv);
324 static inline void qemu_put_be16s(QEMUFile *f, const uint16_t *pv)
326 qemu_put_be16(f, *pv);
329 static inline void qemu_put_8s(QEMUFile *f, const uint8_t *pv)
331 qemu_put_byte(f, *pv);
334 static inline void qemu_get_be64s(QEMUFile *f, uint64_t *pv)
336 *pv = qemu_get_be64(f);
339 static inline void qemu_get_be32s(QEMUFile *f, uint32_t *pv)
341 *pv = qemu_get_be32(f);
344 static inline void qemu_get_be16s(QEMUFile *f, uint16_t *pv)
346 *pv = qemu_get_be16(f);
349 static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv)
351 *pv = qemu_get_byte(f);
354 #if TARGET_LONG_BITS == 64
355 #define qemu_put_betl qemu_put_be64
356 #define qemu_get_betl qemu_get_be64
357 #define qemu_put_betls qemu_put_be64s
358 #define qemu_get_betls qemu_get_be64s
360 #define qemu_put_betl qemu_put_be32
361 #define qemu_get_betl qemu_get_be32
362 #define qemu_put_betls qemu_put_be32s
363 #define qemu_get_betls qemu_get_be32s
366 int64_t qemu_ftell(QEMUFile *f);
367 int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence);
369 typedef void SaveStateHandler(QEMUFile *f, void *opaque);
370 typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
372 int qemu_loadvm(const char *filename);
373 int qemu_savevm(const char *filename);
374 int register_savevm(const char *idstr,
377 SaveStateHandler *save_state,
378 LoadStateHandler *load_state,
380 void qemu_get_timer(QEMUFile *f, QEMUTimer *ts);
381 void qemu_put_timer(QEMUFile *f, QEMUTimer *ts);
384 typedef struct BlockDriverState BlockDriverState;
385 typedef struct BlockDriver BlockDriver;
387 extern BlockDriver bdrv_raw;
388 extern BlockDriver bdrv_cow;
389 extern BlockDriver bdrv_qcow;
390 extern BlockDriver bdrv_vmdk;
391 extern BlockDriver bdrv_cloop;
392 extern BlockDriver bdrv_dmg;
393 extern BlockDriver bdrv_bochs;
394 extern BlockDriver bdrv_vpc;
395 extern BlockDriver bdrv_vvfat;
397 void bdrv_init(void);
398 BlockDriver *bdrv_find_format(const char *format_name);
399 int bdrv_create(BlockDriver *drv,
400 const char *filename, int64_t size_in_sectors,
401 const char *backing_file, int flags);
402 BlockDriverState *bdrv_new(const char *device_name);
403 void bdrv_delete(BlockDriverState *bs);
404 int bdrv_open(BlockDriverState *bs, const char *filename, int snapshot);
405 int bdrv_open2(BlockDriverState *bs, const char *filename, int snapshot,
407 void bdrv_close(BlockDriverState *bs);
408 int bdrv_read(BlockDriverState *bs, int64_t sector_num,
409 uint8_t *buf, int nb_sectors);
410 int bdrv_write(BlockDriverState *bs, int64_t sector_num,
411 const uint8_t *buf, int nb_sectors);
412 void bdrv_get_geometry(BlockDriverState *bs, int64_t *nb_sectors_ptr);
413 int bdrv_commit(BlockDriverState *bs);
414 void bdrv_set_boot_sector(BlockDriverState *bs, const uint8_t *data, int size);
416 #define BDRV_TYPE_HD 0
417 #define BDRV_TYPE_CDROM 1
418 #define BDRV_TYPE_FLOPPY 2
419 #define BIOS_ATA_TRANSLATION_AUTO 0
420 #define BIOS_ATA_TRANSLATION_NONE 1
421 #define BIOS_ATA_TRANSLATION_LBA 2
423 void bdrv_set_geometry_hint(BlockDriverState *bs,
424 int cyls, int heads, int secs);
425 void bdrv_set_type_hint(BlockDriverState *bs, int type);
426 void bdrv_set_translation_hint(BlockDriverState *bs, int translation);
427 void bdrv_get_geometry_hint(BlockDriverState *bs,
428 int *pcyls, int *pheads, int *psecs);
429 int bdrv_get_type_hint(BlockDriverState *bs);
430 int bdrv_get_translation_hint(BlockDriverState *bs);
431 int bdrv_is_removable(BlockDriverState *bs);
432 int bdrv_is_read_only(BlockDriverState *bs);
433 int bdrv_is_inserted(BlockDriverState *bs);
434 int bdrv_is_locked(BlockDriverState *bs);
435 void bdrv_set_locked(BlockDriverState *bs, int locked);
436 void bdrv_set_change_cb(BlockDriverState *bs,
437 void (*change_cb)(void *opaque), void *opaque);
438 void bdrv_get_format(BlockDriverState *bs, char *buf, int buf_size);
439 void bdrv_info(void);
440 BlockDriverState *bdrv_find(const char *name);
441 void bdrv_iterate(void (*it)(void *opaque, const char *name), void *opaque);
442 int bdrv_is_encrypted(BlockDriverState *bs);
443 int bdrv_set_key(BlockDriverState *bs, const char *key);
444 void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
446 const char *bdrv_get_device_name(BlockDriverState *bs);
448 int qcow_get_cluster_size(BlockDriverState *bs);
449 int qcow_compress_cluster(BlockDriverState *bs, int64_t sector_num,
454 typedef void QEMUMachineInitFunc(int ram_size, int vga_ram_size,
456 DisplayState *ds, const char **fd_filename, int snapshot,
457 const char *kernel_filename, const char *kernel_cmdline,
458 const char *initrd_filename);
460 typedef struct QEMUMachine {
463 QEMUMachineInitFunc *init;
464 struct QEMUMachine *next;
467 int qemu_register_machine(QEMUMachine *m);
469 typedef void SetIRQFunc(void *opaque, int irq_num, int level);
473 extern target_phys_addr_t isa_mem_base;
475 typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data);
476 typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address);
478 int register_ioport_read(int start, int length, int size,
479 IOPortReadFunc *func, void *opaque);
480 int register_ioport_write(int start, int length, int size,
481 IOPortWriteFunc *func, void *opaque);
482 void isa_unassign_ioport(int start, int length);
486 extern int pci_enabled;
488 extern target_phys_addr_t pci_mem_base;
490 typedef struct PCIBus PCIBus;
491 typedef struct PCIDevice PCIDevice;
493 typedef void PCIConfigWriteFunc(PCIDevice *pci_dev,
494 uint32_t address, uint32_t data, int len);
495 typedef uint32_t PCIConfigReadFunc(PCIDevice *pci_dev,
496 uint32_t address, int len);
497 typedef void PCIMapIORegionFunc(PCIDevice *pci_dev, int region_num,
498 uint32_t addr, uint32_t size, int type);
500 #define PCI_ADDRESS_SPACE_MEM 0x00
501 #define PCI_ADDRESS_SPACE_IO 0x01
502 #define PCI_ADDRESS_SPACE_MEM_PREFETCH 0x08
504 typedef struct PCIIORegion {
505 uint32_t addr; /* current PCI mapping address. -1 means not mapped */
508 PCIMapIORegionFunc *map_func;
511 #define PCI_ROM_SLOT 6
512 #define PCI_NUM_REGIONS 7
514 /* PCI config space */
517 /* the following fields are read only */
521 PCIIORegion io_regions[PCI_NUM_REGIONS];
523 /* do not access the following fields */
524 PCIConfigReadFunc *config_read;
525 PCIConfigWriteFunc *config_write;
529 PCIDevice *pci_register_device(PCIBus *bus, const char *name,
530 int instance_size, int devfn,
531 PCIConfigReadFunc *config_read,
532 PCIConfigWriteFunc *config_write);
534 void pci_register_io_region(PCIDevice *pci_dev, int region_num,
535 uint32_t size, int type,
536 PCIMapIORegionFunc *map_func);
538 void pci_set_irq(PCIDevice *pci_dev, int irq_num, int level);
540 uint32_t pci_default_read_config(PCIDevice *d,
541 uint32_t address, int len);
542 void pci_default_write_config(PCIDevice *d,
543 uint32_t address, uint32_t val, int len);
544 void generic_pci_save(QEMUFile* f, void *opaque);
545 int generic_pci_load(QEMUFile* f, void *opaque, int version_id);
547 extern struct PIIX3State *piix3_state;
549 PCIBus *i440fx_init(void);
550 void piix3_init(PCIBus *bus);
551 void pci_bios_init(void);
554 /* temporary: will be moved in platform specific file */
555 void pci_set_pic(PCIBus *bus, SetIRQFunc *set_irq, void *irq_opaque);
556 PCIBus *pci_prep_init(void);
557 PCIBus *pci_grackle_init(uint32_t base);
558 PCIBus *pci_pmac_init(void);
561 typedef struct openpic_t openpic_t;
562 void openpic_set_irq(void *opaque, int n_IRQ, int level);
563 openpic_t *openpic_init (PCIBus *bus, int *pmem_index, int nb_cpus);
566 typedef struct HeathrowPICS HeathrowPICS;
567 void heathrow_pic_set_irq(void *opaque, int num, int level);
568 HeathrowPICS *heathrow_pic_init(int *pmem_index);
572 #define VGA_RAM_SIZE (4096 * 1024)
574 struct DisplayState {
580 void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
581 void (*dpy_resize)(struct DisplayState *s, int w, int h);
582 void (*dpy_refresh)(struct DisplayState *s);
585 static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
587 s->dpy_update(s, x, y, w, h);
590 static inline void dpy_resize(DisplayState *s, int w, int h)
592 s->dpy_resize(s, w, h);
595 int vga_initialize(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
596 unsigned long vga_ram_offset, int vga_ram_size);
597 void vga_update_display(void);
598 void vga_invalidate_display(void);
599 void vga_screen_dump(const char *filename);
602 void pci_cirrus_vga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
603 unsigned long vga_ram_offset, int vga_ram_size);
604 void isa_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base,
605 unsigned long vga_ram_offset, int vga_ram_size);
608 void sdl_display_init(DisplayState *ds, int full_screen);
611 void cocoa_display_init(DisplayState *ds, int full_screen);
616 extern BlockDriverState *bs_table[MAX_DISKS];
618 void isa_ide_init(int iobase, int iobase2, int irq,
619 BlockDriverState *hd0, BlockDriverState *hd1);
620 void pci_cmd646_ide_init(PCIBus *bus, BlockDriverState **hd_table,
621 int secondary_ide_enabled);
622 void pci_piix3_ide_init(PCIBus *bus, BlockDriverState **hd_table);
623 int pmac_ide_init (BlockDriverState **hd_table,
624 SetIRQFunc *set_irq, void *irq_opaque, int irq);
627 void SB16_init (void);
630 void Adlib_init (void);
633 void GUS_init (void);
636 typedef int (*DMA_transfer_handler) (void *opaque, int nchan, int pos, int size);
637 int DMA_get_channel_mode (int nchan);
638 int DMA_read_memory (int nchan, void *buf, int pos, int size);
639 int DMA_write_memory (int nchan, void *buf, int pos, int size);
640 void DMA_hold_DREQ (int nchan);
641 void DMA_release_DREQ (int nchan);
642 void DMA_schedule(int nchan);
644 void DMA_init (int high_page_enable);
645 void DMA_register_channel (int nchan,
646 DMA_transfer_handler transfer_handler,
650 extern BlockDriverState *fd_table[MAX_FD];
652 typedef struct fdctrl_t fdctrl_t;
654 fdctrl_t *fdctrl_init (int irq_lvl, int dma_chann, int mem_mapped,
656 BlockDriverState **fds);
657 int fdctrl_get_drive_type(fdctrl_t *fdctrl, int drive_num);
661 void isa_ne2000_init(int base, int irq, NetDriverState *nd);
662 void pci_ne2000_init(PCIBus *bus, NetDriverState *nd);
670 typedef struct RTCState RTCState;
672 RTCState *rtc_init(int base, int irq);
673 void rtc_set_memory(RTCState *s, int addr, int val);
674 void rtc_set_date(RTCState *s, const struct tm *tm);
678 typedef struct SerialState SerialState;
679 SerialState *serial_init(int base, int irq, CharDriverState *chr);
683 typedef struct ParallelState ParallelState;
684 ParallelState *parallel_init(int base, int irq, CharDriverState *chr);
688 void pic_set_irq(int irq, int level);
689 void pic_set_irq_new(void *opaque, int irq, int level);
691 uint32_t pic_intack_read(CPUState *env);
696 int apic_init(CPUState *env);
697 int apic_get_interrupt(CPUState *env);
701 #define PIT_FREQ 1193182
703 typedef struct PITState PITState;
705 PITState *pit_init(int base, int irq);
706 void pit_set_gate(PITState *pit, int channel, int val);
707 int pit_get_gate(PITState *pit, int channel);
708 int pit_get_out(PITState *pit, int channel, int64_t current_time);
711 extern QEMUMachine pc_machine;
714 extern QEMUMachine prep_machine;
715 extern QEMUMachine core99_machine;
716 extern QEMUMachine heathrow_machine;
719 ppc_tb_t *cpu_ppc_tb_init (CPUState *env, uint32_t freq);
721 void PREP_debug_write (void *opaque, uint32_t addr, uint32_t val);
723 extern CPUWriteMemoryFunc *PPC_io_write[];
724 extern CPUReadMemoryFunc *PPC_io_read[];
725 extern int prep_enabled;
726 void PPC_debug_write (void *opaque, uint32_t addr, uint32_t val);
729 extern QEMUMachine sun4m_machine;
730 uint32_t iommu_translate(uint32_t addr);
733 void *iommu_init(uint32_t addr);
734 uint32_t iommu_translate_local(void *opaque, uint32_t addr);
737 void lance_init(NetDriverState *nd, int irq, uint32_t leaddr, uint32_t ledaddr);
740 void *tcx_init(DisplayState *ds, uint32_t addr, uint8_t *vram_base,
741 unsigned long vram_offset, int vram_size, int width, int height);
742 void tcx_update_display(void *opaque);
743 void tcx_invalidate_display(void *opaque);
744 void tcx_screen_dump(void *opaque, const char *filename);
746 /* slavio_intctl.c */
747 void *slavio_intctl_init();
748 void slavio_pic_info(void *opaque);
749 void slavio_irq_info(void *opaque);
750 void slavio_pic_set_irq(void *opaque, int irq, int level);
753 int load_elf(const char *filename, uint8_t *addr);
754 int load_aout(const char *filename, uint8_t *addr);
757 void slavio_timer_init(uint32_t addr1, int irq1, uint32_t addr2, int irq2);
759 /* slavio_serial.c */
760 SerialState *slavio_serial_init(int base, int irq, CharDriverState *chr1, CharDriverState *chr2);
761 void slavio_serial_ms_kbd_init(int base, int irq);
764 void *slavio_misc_init(uint32_t base, int irq);
765 void slavio_set_power_fail(void *opaque, int power_failing);
768 void esp_init(BlockDriverState **bd, int irq, uint32_t espaddr, uint32_t espdaddr);
771 extern QEMUMachine sun4u_machine;
774 #include "hw/m48t59.h"
776 void NVRAM_set_byte (m48t59_t *nvram, uint32_t addr, uint8_t value);
777 uint8_t NVRAM_get_byte (m48t59_t *nvram, uint32_t addr);
778 void NVRAM_set_word (m48t59_t *nvram, uint32_t addr, uint16_t value);
779 uint16_t NVRAM_get_word (m48t59_t *nvram, uint32_t addr);
780 void NVRAM_set_lword (m48t59_t *nvram, uint32_t addr, uint32_t value);
781 uint32_t NVRAM_get_lword (m48t59_t *nvram, uint32_t addr);
782 void NVRAM_set_string (m48t59_t *nvram, uint32_t addr,
783 const unsigned char *str, uint32_t max);
784 int NVRAM_get_string (m48t59_t *nvram, uint8_t *dst, uint16_t addr, int max);
785 void NVRAM_set_crc (m48t59_t *nvram, uint32_t addr,
786 uint32_t start, uint32_t count);
787 int PPC_NVRAM_set_params (m48t59_t *nvram, uint16_t NVRAM_size,
788 const unsigned char *arch,
789 uint32_t RAM_size, int boot_device,
790 uint32_t kernel_image, uint32_t kernel_size,
792 uint32_t initrd_image, uint32_t initrd_size,
793 uint32_t NVRAM_image,
794 int width, int height, int depth);
798 #define MAX_ADB_DEVICES 16
800 #define ADB_MAX_OUT_LEN 16
802 typedef struct ADBDevice ADBDevice;
804 /* buf = NULL means polling */
805 typedef int ADBDeviceRequest(ADBDevice *d, uint8_t *buf_out,
806 const uint8_t *buf, int len);
807 typedef int ADBDeviceReset(ADBDevice *d);
810 struct ADBBusState *bus;
813 ADBDeviceRequest *devreq;
814 ADBDeviceReset *devreset;
818 typedef struct ADBBusState {
819 ADBDevice devices[MAX_ADB_DEVICES];
824 int adb_request(ADBBusState *s, uint8_t *buf_out,
825 const uint8_t *buf, int len);
826 int adb_poll(ADBBusState *s, uint8_t *buf_out);
828 ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
829 ADBDeviceRequest *devreq,
830 ADBDeviceReset *devreset,
832 void adb_kbd_init(ADBBusState *bus);
833 void adb_mouse_init(ADBBusState *bus);
837 extern ADBBusState adb_bus;
838 int cuda_init(SetIRQFunc *set_irq, void *irq_opaque, int irq);
840 #endif /* defined(QEMU_TOOL) */
843 void monitor_init(CharDriverState *hd, int show_banner);
844 void term_puts(const char *str);
845 void term_vprintf(const char *fmt, va_list ap);
846 void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
847 void term_flush(void);
848 void term_print_help(void);
849 void monitor_readline(const char *prompt, int is_password,
850 char *buf, int buf_size);
853 typedef void ReadLineFunc(void *opaque, const char *str);
855 extern int completion_index;
856 void add_completion(const char *str);
857 void readline_handle_byte(int ch);
858 void readline_find_completion(const char *cmdline);
859 const char *readline_get_history(unsigned int index);
860 void readline_start(const char *prompt, int is_password,
861 ReadLineFunc *readline_func, void *opaque);