diff options
Diffstat (limited to 'vl.h')
| -rw-r--r-- | vl.h | 1032 |
1 files changed, 0 insertions, 1032 deletions
@@ -1,1032 +0,0 @@ -/* - * 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 */ |