/*
* QEMU System Emulator header
*
* Copyright (c) 2003 Fabrice Bellard
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef VL_H
#define VL_H
/* we put basic includes here to avoid repeating them in device drivers */
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#include <inttypes.h>
#include <limits.h>
#include <time.h>
#include <ctype.h>
#include <errno.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/stat.h>
#include "qemu_file.h"
#include "qemu_timers.h"
#ifndef O_LARGEFILE
#define O_LARGEFILE 0
#endif
#ifndef O_BINARY
#define O_BINARY 0
#endif
#ifdef _WIN32
#include <windows.h>
#define fsync _commit
#define lseek _lseeki64
#define ENOTSUP 4096
extern int qemu_ftruncate64(int, int64_t);
#define ftruncate qemu_ftruncate64
static inline char *realpath(const char *path, char *resolved_path)
{
_fullpath(resolved_path, path, _MAX_PATH);
return resolved_path;
}
#define PRId64 "I64d"
#define PRIx64 "I64x"
#define PRIu64 "I64u"
#define PRIo64 "I64o"
#endif
#ifdef QEMU_TOOL
/* we use QEMU_TOOL in the command line tools which do not depend on
the target CPU type */
#include "config-host.h"
#include <setjmp.h>
#include "osdep.h"
#include "bswap.h"
#else
#include "audio/audio.h"
#include "cpu.h"
#include "gdbstub.h"
#endif /* !defined(QEMU_TOOL) */
#ifndef glue
#define xglue(x, y) x ## y
#define glue(x, y) xglue(x, y)
#define stringify(s) tostring(s)
#define tostring(s) #s
#endif
#ifndef MIN
#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#endif
#ifndef MAX
#define MAX(a, b) (((a) > (b)) ? (a) : (b))
#endif
/* vl.c */
uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c);
void hw_error(const char *fmt, ...);
extern const char *bios_dir;
void pstrcpy(char *buf, int buf_size, const char *str);
char *pstrcat(char *buf, int buf_size, const char *s);
int strstart(const char *str, const char *val, const char **ptr);
extern int vm_running;
typedef struct vm_change_state_entry VMChangeStateEntry;
typedef void VMChangeStateHandler(void *opaque, int running);
typedef void VMStopHandler(void *opaque, int reason);
VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb,
void *opaque);
void qemu_del_vm_change_state_handler(VMChangeStateEntry *e);
int qemu_add_vm_stop_handler(VMStopHandler *cb, void *opaque);
void qemu_del_vm_stop_handler(VMStopHandler *cb, void *opaque);
void vm_start(void);
void vm_stop(int reason);
typedef void QEMUResetHandler(void *opaque);
void qemu_register_reset(QEMUResetHandler *func, void *opaque);
void qemu_system_reset_request(void);
void qemu_system_shutdown_request(void);
void qemu_system_powerdown_request(void);
#if !defined(TARGET_SPARC)
// Please implement a power failure function to signal the OS
#define qemu_system_powerdown() do{}while(0)
#else
void qemu_system_powerdown(void);
#endif
void main_loop_wait(int timeout);
extern int ram_size;
extern int bios_size;
extern int rtc_utc;
extern int graphic_width;
extern int graphic_height;
extern int graphic_depth;
extern const char *keyboard_layout;
extern int kqemu_allowed;
extern int win2k_install_hack;
extern int usb_enabled;
extern int smp_cpus;
/* XXX: make it dynamic */
#if defined (TARGET_PPC) || defined (TARGET_SPARC64)
#define BIOS_SIZE ((512 + 32) * 1024)
#elif defined(TARGET_MIPS)
#define BIOS_SIZE (128 * 1024)
#else
#define BIOS_SIZE ((256 + 64) * 1024)
#endif
/* keyboard/mouse support */
#define MOUSE_EVENT_LBUTTON 0x01
#define MOUSE_EVENT_RBUTTON 0x02
#define MOUSE_EVENT_MBUTTON 0x04
typedef void QEMUPutKBDEvent(void *opaque, int keycode);
typedef void QEMUPutKBDEventN(void *opaque, int* keycodes, int count);
typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);
typedef void QEMUPutGenericEvent(void* opaque, int type, int code, int value);
void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
void qemu_add_kbd_event_n_handler(QEMUPutKBDEventN *func, void *opaque);
void qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque, int absolute);
void qemu_add_generic_event_handler(QEMUPutGenericEvent *func, void* opaque);
void kbd_put_keycode(int keycode);
void kbd_put_keycodes(int* keycodes, int count);
void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
int kbd_mouse_is_absolute(void);
void kbd_generic_event(int type, int code, int value);
/* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
constants) */
#define QEMU_KEY_ESC1(c) ((c) | 0xe100)
#define QEMU_KEY_BACKSPACE 0x007f
#define QEMU_KEY_UP QEMU_KEY_ESC1('A')
#define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
#define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
#define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
#define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
#define QEMU_KEY_END QEMU_KEY_ESC1(4)
#define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
#define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
#define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
#define QEMU_KEY_CTRL_UP 0xe400
#define QEMU_KEY_CTRL_DOWN 0xe401
#define QEMU_KEY_CTRL_LEFT 0xe402
#define QEMU_KEY_CTRL_RIGHT 0xe403
#define QEMU_KEY_CTRL_HOME 0xe404
#define QEMU_KEY_CTRL_END 0xe405
#define QEMU_KEY_CTRL_PAGEUP 0xe406
#define QEMU_KEY_CTRL_PAGEDOWN 0xe407
void kbd_put_keysym(int keysym);
/* async I/O support */
typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
typedef int IOCanRWHandler(void *opaque);
typedef void IOHandler(void *opaque);
int qemu_set_fd_handler2(int fd,
IOCanRWHandler *fd_read_poll,
IOHandler *fd_read,
IOHandler *fd_write,
void *opaque);
int qemu_set_fd_handler(int fd,
IOHandler *fd_read,
IOHandler *fd_write,
void *opaque);
/* Polling handling */
/* return TRUE if no sleep should be done afterwards */
typedef int PollingFunc(void *opaque);
int qemu_add_polling_cb(PollingFunc *func, void *opaque);
void qemu_del_polling_cb(PollingFunc *func, void *opaque);
#ifdef _WIN32
/* Wait objects handling */
typedef void WaitObjectFunc(void *opaque);
int qemu_add_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
#endif
/* character device */
#define CHR_EVENT_BREAK 0 /* serial break char */
#define CHR_EVENT_FOCUS 1 /* focus to this terminal (modal input needed) */
#define CHR_IOCTL_SERIAL_SET_PARAMS 1
typedef struct {
int speed;
int parity;
int data_bits;
int stop_bits;
} QEMUSerialSetParams;
#define CHR_IOCTL_SERIAL_SET_BREAK 2
#define CHR_IOCTL_PP_READ_DATA 3
#define CHR_IOCTL_PP_WRITE_DATA 4
#define CHR_IOCTL_PP_READ_CONTROL 5
#define CHR_IOCTL_PP_WRITE_CONTROL 6
#define CHR_IOCTL_PP_READ_STATUS 7
typedef void IOEventHandler(void *opaque, int event);
typedef struct CharDriverState {
int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
void (*chr_add_read_handler)(struct CharDriverState *s,
IOCanRWHandler *fd_can_read,
IOReadHandler *fd_read, void *opaque);
int (*chr_ioctl)(struct CharDriverState *s, int cmd, void *arg);
IOEventHandler *chr_event;
void (*chr_send_event)(struct CharDriverState *chr, int event);
void (*chr_close)(struct CharDriverState *chr);
void *opaque;
} CharDriverState;
void qemu_chr_printf(CharDriverState *s, const char *fmt, ...);
int qemu_chr_write(CharDriverState *s, const uint8_t *buf, int len);
void qemu_chr_send_event(CharDriverState *s, int event);
void qemu_chr_add_read_handler(CharDriverState *s,
IOCanRWHandler *fd_can_read,
IOReadHandler *fd_read, void *opaque);
void qemu_chr_add_event_handler(CharDriverState *s, IOEventHandler *chr_event);
int qemu_chr_ioctl(CharDriverState *s, int cmd, void *arg);
CharDriverState *qemu_chr_open(const char *filename);
/* consoles */
typedef struct DisplayState DisplayState;
typedef struct TextConsole TextConsole;
typedef void (*vga_hw_update_ptr)(void *);
typedef void (*vga_hw_invalidate_ptr)(void *);
typedef void (*vga_hw_screen_dump_ptr)(void *, const char *);
TextConsole *graphic_console_init(DisplayState* ds,
vga_hw_update_ptr update,
vga_hw_invalidate_ptr invalidate,
vga_hw_screen_dump_ptr screen_dump,
void* opaque);
void vga_hw_update(void);
void vga_hw_invalidate(void);
void vga_hw_screen_dump(const char *filename);
int is_graphic_console(void);
CharDriverState *text_console_init(DisplayState *ds);
void console_select(unsigned int index);
/* serial ports */
#define MAX_SERIAL_PORTS 4
extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
/* parallel ports */
#define MAX_PARALLEL_PORTS 3
extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
/* VLANs support */
typedef struct VLANClientState VLANClientState;
struct VLANClientState {
IOReadHandler *fd_read;
/* Packets may still be sent if this returns zero. It's used to
rate-limit the slirp code. */
IOCanRWHandler *fd_can_read;
void *opaque;
struct VLANClientState *next;
struct VLANState *vlan;
char info_str[256];
/* statistics */
unsigned long tx_packets;
unsigned long rx_packets;
unsigned long tx_bytes;
unsigned long rx_bytes;
clock_t clock_start;
clock_t clock_last;
double tx_max_packet_rate;
double rx_max_packet_rate;
double tx_max_byte_rate;
double rx_max_byte_rate;
};
typedef struct VLANState {
int id;
VLANClientState *first_client;
struct VLANState *next;
} VLANState;
VLANState *qemu_find_vlan(int id);
VLANClientState *qemu_new_vlan_client(VLANState *vlan,
IOReadHandler *fd_read,
IOCanRWHandler *fd_can_read,
void *opaque);
int qemu_can_send_packet(VLANClientState *vc);
void qemu_send_packet(VLANClientState *vc, const uint8_t *buf, int size);
void qemu_handler_true(void *opaque);
void do_info_network(void);
/* TAP win32 */
int tap_win32_init(VLANState *vlan, const char *ifname);
void tap_win32_poll(void);
void charpipe_win32_poll(void);
/* NIC info */
#define MAX_NICS 8
typedef struct NICInfo {
uint8_t macaddr[6];
const char *model;
VLANState *vlan;
} NICInfo;
extern int nb_nics;
extern NICInfo nd_table[MAX_NICS];
/* VM Load/Save */
typedef void SaveStateHandler(QEMUFile *f, void *opaque);
typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
int qemu_loadvm(const char *filename);
int qemu_savevm(const char *filename);
int register_savevm(const char *idstr,
int instance_id,
int version_id,
SaveStateHandler *save_state,
LoadStateHandler *load_state,
void *opaque);
void qemu_get_timer(QEMUFile *f, QEMUTimer *ts);
void qemu_put_timer(QEMUFile *f, QEMUTimer *ts);
void cpu_save(QEMUFile *f, void *opaque);
int cpu_load(QEMUFile *f, void *opaque, int version_id);
/* block.c */
typedef struct BlockDriverState BlockDriverState;
typedef struct BlockDriver BlockDriver;
extern BlockDriver bdrv_raw;
extern BlockDriver bdrv_cow;
extern BlockDriver bdrv_qcow;
extern BlockDriver bdrv_vmdk;
extern BlockDriver bdrv_cloop;
extern BlockDriver bdrv_dmg;
extern BlockDriver bdrv_bochs;
extern BlockDriver bdrv_vpc;
extern BlockDriver bdrv_vvfat;
void bdrv_init(void);
BlockDriver *bdrv_find_format(const char *format_name);
int bdrv_create(BlockDriver *drv,
const char *filename, int64_t size_in_sectors,
const char *backing_file, int flags);
BlockDriverState *bdrv_new(const char *device_name);
void bdrv_delete(BlockDriverState *bs);
int bdrv_open(BlockDriverState *bs, const char *filename, int snapshot);
int bdrv_open2(BlockDriverState *bs, const char *filename, int snapshot,
BlockDriver *drv);
void bdrv_close(BlockDriverState *bs);
int bdrv_read(BlockDriverState *bs, int64_t sector_num,
uint8_t *buf, int nb_sectors);
int bdrv_write(BlockDriverState *bs, int64_t sector_num,
const uint8_t *buf, int nb_sectors);
void bdrv_get_geometry(BlockDriverState *bs, int64_t *nb_sectors_ptr);
int bdrv_commit(BlockDriverState *bs);
void bdrv_set_boot_sector(BlockDriverState *bs, const uint8_t *data, int size);
/* Ensure contents are flushed to disk. */
void bdrv_flush(BlockDriverState *bs);
#define BDRV_TYPE_HD 0
#define BDRV_TYPE_CDROM 1
#define BDRV_TYPE_FLOPPY 2
#define BIOS_ATA_TRANSLATION_AUTO 0
#define BIOS_ATA_TRANSLATION_NONE 1
#define BIOS_ATA_TRANSLATION_LBA 2
void bdrv_set_geometry_hint(BlockDriverState *bs,
int cyls, int heads, int secs);
void bdrv_set_type_hint(BlockDriverState *bs, int type);
void bdrv_set_translation_hint(BlockDriverState *bs, int translation);
void bdrv_get_geometry_hint(BlockDriverState *bs,
int *pcyls, int *pheads, int *psecs);
int bdrv_get_type_hint(BlockDriverState *bs);
int bdrv_get_translation_hint(BlockDriverState *bs);
int bdrv_is_removable(BlockDriverState *bs);
int bdrv_is_read_only(BlockDriverState *bs);
int bdrv_is_inserted(BlockDriverState *bs);
int bdrv_is_locked(BlockDriverState *bs);
void bdrv_set_locked(BlockDriverState *bs, int locked);
void bdrv_set_change_cb(BlockDriverState *bs,
void (*change_cb)(void *opaque), void *opaque);
void bdrv_get_format(BlockDriverState *bs, char *buf, int buf_size);
void bdrv_info(void);
BlockDriverState *bdrv_find(const char *name);
void bdrv_iterate(void (*it)(void *opaque, const char *name), void *opaque);
int bdrv_is_encrypted(BlockDriverState *bs);
int bdrv_set_key(BlockDriverState *bs, const char *key);
void bdrv_iterate_format(void (*it)(void *opaque, const char *name),
void *opaque);
const char *bdrv_get_device_name(BlockDriverState *bs);
int qcow_get_cluster_size(BlockDriverState *bs);
int qcow_compress_cluster(BlockDriverState *bs, int64_t sector_num,
const uint8_t *buf);
#ifndef QEMU_TOOL
typedef void QEMUMachineInitFunc(int ram_size, int vga_ram_size,
int boot_device,
DisplayState *ds, const char **fd_filename, int snapshot,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename);
typedef struct QEMUMachine {
const char *name;
const char *desc;
QEMUMachineInitFunc *init;
struct QEMUMachine *next;
} QEMUMachine;
int qemu_register_machine(QEMUMachine *m);
typedef void SetIRQFunc(void *opaque, int irq_num, int level);
typedef void IRQRequestFunc(void *opaque, int level);
/* ISA bus */
extern target_phys_addr_t isa_mem_base;
typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data);
typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address);
int register_ioport_read(int start, int length, int size,
IOPortReadFunc *func, void *opaque);
int register_ioport_write(int start, int length, int size,
IOPortWriteFunc *func, void *opaque);
void isa_unassign_ioport(int start, int length);
/* PCI bus */
extern target_phys_addr_t pci_mem_base;
typedef struct PCIBus PCIBus;
typedef struct PCIDevice PCIDevice;
typedef void PCIConfigWriteFunc(PCIDevice *pci_dev,
uint32_t address, uint32_t data, int len);
typedef uint32_t PCIConfigReadFunc(PCIDevice *pci_dev,
uint32_t address, int len);
typedef void PCIMapIORegionFunc(PCIDevice *pci_dev, int region_num,
uint32_t addr, uint32_t size, int type);
#define PCI_ADDRESS_SPACE_MEM 0x00
#define PCI_ADDRESS_SPACE_IO 0x01
#define PCI_ADDRESS_SPACE_MEM_PREFETCH 0x08
typedef struct PCIIORegion {
uint32_t addr; /* current PCI mapping address. -1 means not mapped */
uint32_t size;
uint8_t type;
PCIMapIORegionFunc *map_func;
} PCIIORegion;
#define PCI_ROM_SLOT 6
#define PCI_NUM_REGIONS 7
#define PCI_DEVICES_MAX 64
#define PCI_VENDOR_ID 0x00 /* 16 bits */
#define PCI_DEVICE_ID 0x02 /* 16 bits */
#define PCI_COMMAND 0x04 /* 16 bits */
#define PCI_COMMAND_IO 0x1 /* Enable response in I/O space */
#define PCI_COMMAND_MEMORY 0x2 /* Enable response in Memory space */
#define PCI_CLASS_DEVICE 0x0a /* Device class */
#define PCI_INTERRUPT_LINE 0x3c /* 8 bits */
#define PCI_INTERRUPT_PIN 0x3d /* 8 bits */
#define PCI_MIN_GNT 0x3e /* 8 bits */
#define PCI_MAX_LAT 0x3f /* 8 bits */
struct PCIDevice {
/* PCI config space */
uint8_t config[256];
/* the following fields are read only */
PCIBus *bus;
int devfn;
char name[64];
PCIIORegion io_regions[PCI_NUM_REGIONS];
/* do not access the following fields */
PCIConfigReadFunc *config_read;
PCIConfigWriteFunc *config_write;
/* ??? This is a PC-specific hack, and should be removed. */
int irq_index;
};
PCIDevice *pci_register_device(PCIBus *bus, const char *name,
int instance_size, int devfn,
PCIConfigReadFunc *config_read,
PCIConfigWriteFunc *config_write);
void pci_register_io_region(PCIDevice *pci_dev, int region_num,
uint32_t size, int type,
PCIMapIORegionFunc *map_func);
void pci_set_irq(PCIDevice *pci_dev, int irq_num, int level);
uint32_t pci_default_read_config(PCIDevice *d,
uint32_t address, int len);
void pci_default_write_config(PCIDevice *d,
uint32_t address, uint32_t val, int len);
void generic_pci_save(QEMUFile* f, void *opaque);
int generic_pci_load(QEMUFile* f, void *opaque, int version_id);
typedef void (*pci_set_irq_fn)(PCIDevice *pci_dev, void *pic,
int irq_num, int level);
PCIBus *pci_register_bus(pci_set_irq_fn set_irq, void *pic, int devfn_min);
void pci_nic_init(PCIBus *bus, NICInfo *nd);
void pci_data_write(void *opaque, uint32_t addr, uint32_t val, int len);
uint32_t pci_data_read(void *opaque, uint32_t addr, int len);
int pci_bus_num(PCIBus *s);
void pci_for_each_device(void (*fn)(PCIDevice *d));
void pci_info(void);
/* prep_pci.c */
PCIBus *pci_prep_init(void);
/* grackle_pci.c */
PCIBus *pci_grackle_init(uint32_t base, void *pic);
/* unin_pci.c */
PCIBus *pci_pmac_init(void *pic);
/* apb_pci.c */
PCIBus *pci_apb_init(target_ulong special_base, target_ulong mem_base,
void *pic);
PCIBus *pci_vpb_init(void *pic);
/* piix_pci.c */
PCIBus *i440fx_init(void);
int piix3_init(PCIBus *bus);
void pci_bios_init(void);
/* openpic.c */
typedef struct openpic_t openpic_t;
void openpic_set_irq(void *opaque, int n_IRQ, int level);
openpic_t *openpic_init (PCIBus *bus, int *pmem_index, int nb_cpus,
CPUState **envp);
/* heathrow_pic.c */
typedef struct HeathrowPICS HeathrowPICS;
void heathrow_pic_set_irq(void *opaque, int num, int level);
HeathrowPICS *heathrow_pic_init(int *pmem_index);
#ifdef HAS_AUDIO
struct soundhw {
const char *name;
const char *descr;
int enabled;
int isa;
union {
int (*init_isa) (AudioState *s);
int (*init_pci) (PCIBus *bus, AudioState *s);
} init;
};
extern struct soundhw soundhw[];
#endif
/* vga.c */
#define VGA_RAM_SIZE (8192 * 1024)
struct DisplayState {
uint8_t* data;
int linesize;
int depth;
int bgr; /* BGR color order instead of RGB. Only valid for depth == 32 */
int width;
int height;
void* opaque;
int rotation; /* 0, 1, 2 or 3 */
void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
void (*dpy_resize)(struct DisplayState *s, int w, int h, int rotation);
void (*dpy_refresh)(struct DisplayState *s);
void (*dpy_copy)(struct DisplayState *s, int src_x, int src_y, int dst_x, int dst_y, int w, int h);
};
static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
{
s->dpy_update(s, x, y, w, h);
}
static inline void dpy_resize(DisplayState *s, int w, int h, int rot)
{
s->dpy_resize(s, w, h, rot);
}
int vga_initialize(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
unsigned long vga_ram_offset, int vga_ram_size,
unsigned long vga_bios_offset, int vga_bios_size);
/* irq.h */
typedef struct IRQState *qemu_irq;
/* sdl.c */
void sdl_display_init(DisplayState *ds, int full_screen);
/* cocoa.m */
void cocoa_display_init(DisplayState *ds, int full_screen);
/* vnc.c */
void vnc_display_init(DisplayState *ds, int display);
/* ide.c */
#define MAX_DISKS 4
extern BlockDriverState *bs_table[MAX_DISKS];
void isa_ide_init(int iobase, int iobase2, int irq,
BlockDriverState *hd0, BlockDriverState *hd1);
void pci_cmd646_ide_init(PCIBus *bus, BlockDriverState **hd_table,
int secondary_ide_enabled);
void pci_piix3_ide_init(PCIBus *bus, BlockDriverState **hd_table, int devfn);
int pmac_ide_init (BlockDriverState **hd_table,
SetIRQFunc *set_irq, void *irq_opaque, int irq);
/* cdrom.c */
int cdrom_read_toc(int nb_sectors, uint8_t *buf, int msf, int start_track);
int cdrom_read_toc_raw(int nb_sectors, uint8_t *buf, int msf, int session_num);
/* es1370.c */
int es1370_init (PCIBus *bus, AudioState *s);
/* sb16.c */
int SB16_init (AudioState *s);
/* adlib.c */
int Adlib_init (AudioState *s);
/* gus.c */
int GUS_init (AudioState *s);
/* dma.c */
typedef int (*DMA_transfer_handler) (void *opaque, int nchan, int pos, int size);
int DMA_get_channel_mode (int nchan);
int DMA_read_memory (int nchan, void *buf, int pos, int size);
int DMA_write_memory (int nchan, void *buf, int pos, int size);
void DMA_hold_DREQ (int nchan);
void DMA_release_DREQ (int nchan);
void DMA_schedule(int nchan);
void DMA_run (void);
void DMA_init (int high_page_enable);
void DMA_register_channel (int nchan,
DMA_transfer_handler transfer_handler,
void *opaque);
/* fdc.c */
#define MAX_FD 2
extern BlockDriverState *fd_table[MAX_FD];
typedef struct fdctrl_t fdctrl_t;
fdctrl_t *fdctrl_init (int irq_lvl, int dma_chann, int mem_mapped,
uint32_t io_base,
BlockDriverState **fds);
int fdctrl_get_drive_type(fdctrl_t *fdctrl, int drive_num);
/* ne2000.c */
void isa_ne2000_init(int base, int irq, NICInfo *nd);
void pci_ne2000_init(PCIBus *bus, NICInfo *nd);
/* rtl8139.c */
void pci_rtl8139_init(PCIBus *bus, NICInfo *nd);
/* pcnet.c */
void pci_pcnet_init(PCIBus *bus, NICInfo *nd);
/* pckbd.c */
void kbd_init(void);
/* mc146818rtc.c */
typedef struct RTCState RTCState;
RTCState *rtc_init(int base, int irq);
void rtc_set_memory(RTCState *s, int addr, int val);
void rtc_set_date(RTCState *s, const struct tm *tm);
/* serial.c */
typedef struct SerialState SerialState;
SerialState *serial_init(SetIRQFunc *set_irq, void *opaque,
int base, int irq, CharDriverState *chr);
SerialState *serial_mm_init (SetIRQFunc *set_irq, void *opaque,
target_ulong base, int it_shift,
int irq, CharDriverState *chr);
/* parallel.c */
typedef struct ParallelState ParallelState;
ParallelState *parallel_init(int base, int irq, CharDriverState *chr);
/* i8259.c */
typedef struct PicState2 PicState2;
extern PicState2 *isa_pic;
void pic_set_irq(int irq, int level);
void pic_set_irq_new(void *opaque, int irq, int level);
PicState2 *pic_init(IRQRequestFunc *irq_request, void *irq_request_opaque);
void pic_set_alt_irq_func(PicState2 *s, SetIRQFunc *alt_irq_func,
void *alt_irq_opaque);
int pic_read_irq(PicState2 *s);
void pic_update_irq(PicState2 *s);
uint32_t pic_intack_read(PicState2 *s);
void pic_info(void);
void irq_info(void);
/* APIC */
typedef struct IOAPICState IOAPICState;
int apic_init(CPUState *env);
int apic_get_interrupt(CPUState *env);
IOAPICState *ioapic_init(void);
void ioapic_set_irq(void *opaque, int vector, int level);
/* i8254.c */
#define PIT_FREQ 1193182
typedef struct PITState PITState;
PITState *pit_init(int base, int irq);
void pit_set_gate(PITState *pit, int channel, int val);
int pit_get_gate(PITState *pit, int channel);
int pit_get_initial_count(PITState *pit, int channel);
int pit_get_mode(PITState *pit, int channel);
int pit_get_out(PITState *pit, int channel, int64_t current_time);
/* pcspk.c */
void pcspk_init(PITState *);
int pcspk_audio_init(AudioState *);
/* acpi.c */
extern int acpi_enabled;
void piix4_pm_init(PCIBus *bus, int devfn);
void acpi_bios_init(void);
/* pc.c */
extern QEMUMachine pc_machine;
extern QEMUMachine isapc_machine;
extern int fd_bootchk;
void ioport_set_a20(int enable);
int ioport_get_a20(void);
/* ppc.c */
extern QEMUMachine prep_machine;
extern QEMUMachine core99_machine;
extern QEMUMachine heathrow_machine;
/* mips_r4k.c */
extern QEMUMachine mips_machine;
/* shix.c */
extern QEMUMachine shix_machine;
#ifdef TARGET_PPC
ppc_tb_t *cpu_ppc_tb_init (CPUState *env, uint32_t freq);
#endif
void PREP_debug_write (void *opaque, uint32_t addr, uint32_t val);
extern CPUWriteMemoryFunc *PPC_io_write[];
extern CPUReadMemoryFunc *PPC_io_read[];
void PPC_debug_write (void *opaque, uint32_t addr, uint32_t val);
/* sun4m.c */
extern QEMUMachine sun4m_machine;
uint32_t iommu_translate(uint32_t addr);
void pic_set_irq_cpu(int irq, int level, unsigned int cpu);
/* iommu.c */
void *iommu_init(uint32_t addr);
uint32_t iommu_translate_local(void *opaque, uint32_t addr);
/* lance.c */
void lance_init(NICInfo *nd, int irq, uint32_t leaddr, uint32_t ledaddr);
/* tcx.c */
void tcx_init(DisplayState *ds, uint32_t addr, uint8_t *vram_base,
unsigned long vram_offset, int vram_size, int width, int height);
/* slavio_intctl.c */
void *slavio_intctl_init();
void slavio_intctl_set_cpu(void *opaque, unsigned int cpu, CPUState *env);
void slavio_pic_info(void *opaque);
void slavio_irq_info(void *opaque);
void slavio_pic_set_irq(void *opaque, int irq, int level);
void slavio_pic_set_irq_cpu(void *opaque, int irq, int level, unsigned int cpu);
/* loader.c */
int get_image_size(const char *filename);
int load_image(const char *filename, uint8_t *addr);
int load_elf(const char *filename, int64_t virt_to_phys_addend, uint64_t *pentry);
int load_aout(const char *filename, uint8_t *addr);
/* slavio_timer.c */
void slavio_timer_init(uint32_t addr, int irq, int mode, unsigned int cpu);
/* slavio_serial.c */
SerialState *slavio_serial_init(int base, int irq, CharDriverState *chr1, CharDriverState *chr2);
void slavio_serial_ms_kbd_init(int base, int irq);
/* slavio_misc.c */
void *slavio_misc_init(uint32_t base, int irq);
void slavio_set_power_fail(void *opaque, int power_failing);
/* esp.c */
void esp_init(BlockDriverState **bd, int irq, uint32_t espaddr, uint32_t espdaddr);
/* sun4u.c */
extern QEMUMachine sun4u_machine;
/* adb.c */
#define MAX_ADB_DEVICES 16
#define ADB_MAX_OUT_LEN 16
typedef struct ADBDevice ADBDevice;
/* buf = NULL means polling */
typedef int ADBDeviceRequest(ADBDevice *d, uint8_t *buf_out,
const uint8_t *buf, int len);
typedef int ADBDeviceReset(ADBDevice *d);
struct ADBDevice {
struct ADBBusState *bus;
int devaddr;
int handler;
ADBDeviceRequest *devreq;
ADBDeviceReset *devreset;
void *opaque;
};
typedef struct ADBBusState {
ADBDevice devices[MAX_ADB_DEVICES];
int nb_devices;
int poll_index;
} ADBBusState;
int adb_request(ADBBusState *s, uint8_t *buf_out,
const uint8_t *buf, int len);
int adb_poll(ADBBusState *s, uint8_t *buf_out);
ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
ADBDeviceRequest *devreq,
ADBDeviceReset *devreset,
void *opaque);
void adb_kbd_init(ADBBusState *bus);
void adb_mouse_init(ADBBusState *bus);
/* cuda.c */
extern ADBBusState adb_bus;
int cuda_init(SetIRQFunc *set_irq, void *irq_opaque, int irq);
#include "hw/usb.h"
/* usb ports of the VM */
void qemu_register_usb_port(USBPort *port, void *opaque, int index,
usb_attachfn attach);
#define VM_USB_HUB_SIZE 8
void do_usb_add(const char *devname);
void do_usb_del(const char *devname);
void usb_info(void);
/* scsi-disk.c */
typedef struct SCSIDevice SCSIDevice;
typedef void (*scsi_completionfn)(void *, uint32_t, int);
SCSIDevice *scsi_disk_init(BlockDriverState *bdrv,
scsi_completionfn completion,
void *opaque);
void scsi_disk_destroy(SCSIDevice *s);
int32_t scsi_send_command(SCSIDevice *s, uint32_t tag, uint8_t *buf, int lun);
int scsi_read_data(SCSIDevice *s, uint8_t *data, uint32_t len);
int scsi_write_data(SCSIDevice *s, uint8_t *data, uint32_t len);
/* versatilepb.c */
extern QEMUMachine versatilepb_machine;
extern QEMUMachine versatileab_machine;
/* android_arm */
extern QEMUMachine android_arm_machine;
extern int android_audio_enabled;
extern char* audio_input_source;
/* smc91c111.c */
void smc91c111_init(NICInfo *, uint32_t, qemu_irq);
/* arm-timer.c */
void sp804_init(uint32_t base, qemu_irq irq);
void icp_pit_init(uint32_t base, qemu_irq* pic, int irq);
/* arm_boot.c */
void arm_load_kernel(int ram_size, const char *kernel_filename,
const char *kernel_cmdline, const char *initrd_filename,
int board_id);
/* NOR flash devices */
typedef struct pflash_t pflash_t;
pflash_t *pflash_register (target_ulong base, ram_addr_t off,
BlockDriverState *bs,
target_ulong sector_len, int nb_blocs, int width,
uint16_t id0, uint16_t id1,
uint16_t id2, uint16_t id3);
#endif /* defined(QEMU_TOOL) */
/* monitor.c */
void monitor_init(CharDriverState *hd, int show_banner);
void term_puts(const char *str);
void term_vprintf(const char *fmt, va_list ap);
void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
void term_flush(void);
void term_print_help(void);
void monitor_readline(const char *prompt, int is_password,
char *buf, int buf_size);
/* readline.c */
typedef void ReadLineFunc(void *opaque, const char *str);
extern int completion_index;
void add_completion(const char *str);
void readline_handle_byte(int ch);
void readline_find_completion(const char *cmdline);
const char *readline_get_history(unsigned int index);
void readline_start(const char *prompt, int is_password,
ReadLineFunc *readline_func, void *opaque);
void kqemu_record_dump(void);
#endif /* VL_H */
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