| /* |
| * 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 <time.h> |
| #include <ctype.h> |
| #include <errno.h> |
| #include <unistd.h> |
| #include <fcntl.h> |
| #include <sys/stat.h> |
| |
| #ifndef O_LARGEFILE |
| #define O_LARGEFILE 0 |
| #endif |
| #ifndef O_BINARY |
| #define O_BINARY 0 |
| #endif |
| |
| #ifdef _WIN32 |
| #define lseek64 _lseeki64 |
| #endif |
| |
| #include "cpu.h" |
| |
| #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 |
| |
| #if defined(WORDS_BIGENDIAN) |
| static inline uint32_t be32_to_cpu(uint32_t v) |
| { |
| return v; |
| } |
| |
| static inline uint16_t be16_to_cpu(uint16_t v) |
| { |
| return v; |
| } |
| |
| static inline uint32_t cpu_to_be32(uint32_t v) |
| { |
| return v; |
| } |
| |
| static inline uint16_t cpu_to_be16(uint16_t v) |
| { |
| return v; |
| } |
| |
| static inline uint32_t le32_to_cpu(uint32_t v) |
| { |
| return bswap32(v); |
| } |
| |
| static inline uint16_t le16_to_cpu(uint16_t v) |
| { |
| return bswap16(v); |
| } |
| |
| static inline uint32_t cpu_to_le32(uint32_t v) |
| { |
| return bswap32(v); |
| } |
| |
| static inline uint16_t cpu_to_le16(uint16_t v) |
| { |
| return bswap16(v); |
| } |
| |
| #else |
| |
| static inline uint32_t be32_to_cpu(uint32_t v) |
| { |
| return bswap32(v); |
| } |
| |
| static inline uint16_t be16_to_cpu(uint16_t v) |
| { |
| return bswap16(v); |
| } |
| |
| static inline uint32_t cpu_to_be32(uint32_t v) |
| { |
| return bswap32(v); |
| } |
| |
| static inline uint16_t cpu_to_be16(uint16_t v) |
| { |
| return bswap16(v); |
| } |
| |
| static inline uint32_t le32_to_cpu(uint32_t v) |
| { |
| return v; |
| } |
| |
| static inline uint16_t le16_to_cpu(uint16_t v) |
| { |
| return v; |
| } |
| |
| static inline uint32_t cpu_to_le32(uint32_t v) |
| { |
| return v; |
| } |
| |
| static inline uint16_t cpu_to_le16(uint16_t v) |
| { |
| return v; |
| } |
| #endif |
| |
| static inline void cpu_to_le16w(uint16_t *p, uint16_t v) |
| { |
| *p = cpu_to_le16(v); |
| } |
| |
| static inline void cpu_to_le32w(uint32_t *p, uint32_t v) |
| { |
| *p = cpu_to_le32(v); |
| } |
| |
| static inline uint16_t le16_to_cpup(const uint16_t *p) |
| { |
| return le16_to_cpu(*p); |
| } |
| |
| static inline uint32_t le32_to_cpup(const uint32_t *p) |
| { |
| return le32_to_cpu(*p); |
| } |
| |
| /* unaligned versions (optimized for frequent unaligned accesses)*/ |
| |
| #if defined(__i386__) || defined(__powerpc__) |
| |
| #define cpu_to_le16wu(p, v) cpu_to_le16w(p, v) |
| #define cpu_to_le32wu(p, v) cpu_to_le32w(p, v) |
| #define le16_to_cpupu(p) le16_to_cpup(p) |
| #define le32_to_cpupu(p) le32_to_cpup(p) |
| |
| #else |
| |
| static inline void cpu_to_le16wu(uint16_t *p, uint16_t v) |
| { |
| uint8_t *p1 = (uint8_t *)p; |
| |
| p1[0] = v; |
| p1[1] = v >> 8; |
| } |
| |
| static inline void cpu_to_le32wu(uint32_t *p, uint32_t v) |
| { |
| uint8_t *p1 = (uint8_t *)p; |
| |
| p1[0] = v; |
| p1[1] = v >> 8; |
| p1[2] = v >> 16; |
| p1[3] = v >> 24; |
| } |
| |
| static inline uint16_t le16_to_cpupu(const uint16_t *p) |
| { |
| const uint8_t *p1 = (const uint8_t *)p; |
| return p1[0] | (p1[1] << 8); |
| } |
| |
| static inline uint32_t le32_to_cpupu(const uint32_t *p) |
| { |
| const uint8_t *p1 = (const uint8_t *)p; |
| return p1[0] | (p1[1] << 8) | (p1[2] << 16) | (p1[3] << 24); |
| } |
| |
| #endif |
| |
| /* vl.c */ |
| uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c); |
| |
| void hw_error(const char *fmt, ...); |
| |
| int load_image(const char *filename, uint8_t *addr); |
| 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 serial_open_device(void); |
| |
| extern int vm_running; |
| |
| typedef void VMStopHandler(void *opaque, int reason); |
| |
| 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); |
| |
| extern int audio_enabled; |
| extern int ram_size; |
| extern int bios_size; |
| extern int rtc_utc; |
| extern int cirrus_vga_enabled; |
| |
| /* XXX: make it dynamic */ |
| #if defined (TARGET_PPC) |
| #define BIOS_SIZE (512 * 1024) |
| #else |
| #define BIOS_SIZE 0 |
| #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 QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state); |
| |
| void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); |
| void qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, void *opaque); |
| |
| void kbd_put_keycode(int keycode); |
| void kbd_mouse_event(int dx, int dy, int dz, int buttons_state); |
| |
| /* async I/O support */ |
| |
| typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size); |
| typedef int IOCanRWHandler(void *opaque); |
| |
| int qemu_add_fd_read_handler(int fd, IOCanRWHandler *fd_can_read, |
| IOReadHandler *fd_read, void *opaque); |
| void qemu_del_fd_read_handler(int fd); |
| |
| /* network redirectors support */ |
| |
| #define MAX_NICS 8 |
| |
| typedef struct NetDriverState { |
| int index; /* index number in QEMU */ |
| uint8_t macaddr[6]; |
| char ifname[16]; |
| void (*send_packet)(struct NetDriverState *nd, |
| const uint8_t *buf, int size); |
| void (*add_read_packet)(struct NetDriverState *nd, |
| IOCanRWHandler *fd_can_read, |
| IOReadHandler *fd_read, void *opaque); |
| /* tun specific data */ |
| int fd; |
| /* slirp specific data */ |
| } NetDriverState; |
| |
| extern int nb_nics; |
| extern NetDriverState nd_table[MAX_NICS]; |
| |
| void qemu_send_packet(NetDriverState *nd, const uint8_t *buf, int size); |
| void qemu_add_read_packet(NetDriverState *nd, IOCanRWHandler *fd_can_read, |
| IOReadHandler *fd_read, void *opaque); |
| |
| /* timers */ |
| |
| typedef struct QEMUClock QEMUClock; |
| typedef struct QEMUTimer QEMUTimer; |
| typedef void QEMUTimerCB(void *opaque); |
| |
| /* The real time clock should be used only for stuff which does not |
| change the virtual machine state, as it is run even if the virtual |
| machine is stopped. The real time clock has a frequency of 1000 |
| Hz. */ |
| extern QEMUClock *rt_clock; |
| |
| /* Rge virtual clock is only run during the emulation. It is stopped |
| when the virtual machine is stopped. Virtual timers use a high |
| precision clock, usually cpu cycles (use ticks_per_sec). */ |
| extern QEMUClock *vm_clock; |
| |
| int64_t qemu_get_clock(QEMUClock *clock); |
| |
| QEMUTimer *qemu_new_timer(QEMUClock *clock, QEMUTimerCB *cb, void *opaque); |
| void qemu_free_timer(QEMUTimer *ts); |
| void qemu_del_timer(QEMUTimer *ts); |
| void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time); |
| int qemu_timer_pending(QEMUTimer *ts); |
| |
| extern int64_t ticks_per_sec; |
| extern int pit_min_timer_count; |
| |
| void cpu_enable_ticks(void); |
| void cpu_disable_ticks(void); |
| |
| /* VM Load/Save */ |
| |
| typedef FILE QEMUFile; |
| |
| void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size); |
| void qemu_put_byte(QEMUFile *f, int v); |
| void qemu_put_be16(QEMUFile *f, unsigned int v); |
| void qemu_put_be32(QEMUFile *f, unsigned int v); |
| void qemu_put_be64(QEMUFile *f, uint64_t v); |
| int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size); |
| int qemu_get_byte(QEMUFile *f); |
| unsigned int qemu_get_be16(QEMUFile *f); |
| unsigned int qemu_get_be32(QEMUFile *f); |
| uint64_t qemu_get_be64(QEMUFile *f); |
| |
| static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv) |
| { |
| qemu_put_be64(f, *pv); |
| } |
| |
| static inline void qemu_put_be32s(QEMUFile *f, const uint32_t *pv) |
| { |
| qemu_put_be32(f, *pv); |
| } |
| |
| static inline void qemu_put_be16s(QEMUFile *f, const uint16_t *pv) |
| { |
| qemu_put_be16(f, *pv); |
| } |
| |
| static inline void qemu_put_8s(QEMUFile *f, const uint8_t *pv) |
| { |
| qemu_put_byte(f, *pv); |
| } |
| |
| static inline void qemu_get_be64s(QEMUFile *f, uint64_t *pv) |
| { |
| *pv = qemu_get_be64(f); |
| } |
| |
| static inline void qemu_get_be32s(QEMUFile *f, uint32_t *pv) |
| { |
| *pv = qemu_get_be32(f); |
| } |
| |
| static inline void qemu_get_be16s(QEMUFile *f, uint16_t *pv) |
| { |
| *pv = qemu_get_be16(f); |
| } |
| |
| static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv) |
| { |
| *pv = qemu_get_byte(f); |
| } |
| |
| int64_t qemu_ftell(QEMUFile *f); |
| int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence); |
| |
| 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); |
| |
| /* block.c */ |
| typedef struct BlockDriverState BlockDriverState; |
| |
| BlockDriverState *bdrv_new(const char *device_name); |
| void bdrv_delete(BlockDriverState *bs); |
| int bdrv_open(BlockDriverState *bs, const char *filename, int snapshot); |
| 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); |
| |
| #define BDRV_TYPE_HD 0 |
| #define BDRV_TYPE_CDROM 1 |
| #define BDRV_TYPE_FLOPPY 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_get_geometry_hint(BlockDriverState *bs, |
| int *pcyls, int *pheads, int *psecs); |
| int bdrv_get_type_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_info(void); |
| BlockDriverState *bdrv_find(const char *name); |
| |
| /* 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 int pci_enabled; |
| |
| extern target_phys_addr_t pci_mem_base; |
| |
| 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 |
| struct PCIDevice { |
| /* PCI config space */ |
| uint8_t config[256]; |
| |
| /* the following fields are read only */ |
| int bus_num; |
| int devfn; |
| char name[64]; |
| PCIIORegion io_regions[PCI_NUM_REGIONS]; |
| |
| /* do not access the following fields */ |
| PCIConfigReadFunc *config_read; |
| PCIConfigWriteFunc *config_write; |
| int irq_index; |
| }; |
| |
| PCIDevice *pci_register_device(const char *name, int instance_size, |
| int bus_num, 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); |
| |
| extern struct PIIX3State *piix3_state; |
| |
| void i440fx_init(void); |
| void piix3_init(void); |
| void pci_bios_init(void); |
| void pci_info(void); |
| |
| /* temporary: will be moved in platform specific file */ |
| void pci_prep_init(void); |
| void pci_pmac_init(void); |
| void pci_ppc_bios_init(void); |
| |
| /* vga.c */ |
| |
| #define VGA_RAM_SIZE (4096 * 1024) |
| |
| typedef struct DisplayState { |
| uint8_t *data; |
| int linesize; |
| int depth; |
| void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h); |
| void (*dpy_resize)(struct DisplayState *s, int w, int h); |
| void (*dpy_refresh)(struct DisplayState *s); |
| } DisplayState; |
| |
| 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) |
| { |
| s->dpy_resize(s, w, h); |
| } |
| |
| int vga_initialize(DisplayState *ds, uint8_t *vga_ram_base, |
| unsigned long vga_ram_offset, int vga_ram_size, |
| int is_pci); |
| void vga_update_display(void); |
| void vga_invalidate_display(void); |
| void vga_screen_dump(const char *filename); |
| |
| /* cirrus_vga.c */ |
| void pci_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base, |
| unsigned long vga_ram_offset, int vga_ram_size); |
| |
| void isa_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base, |
| unsigned long vga_ram_offset, int vga_ram_size); |
| |
| /* sdl.c */ |
| void sdl_display_init(DisplayState *ds); |
| |
| /* 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_ide_init(BlockDriverState **hd_table); |
| void pci_piix3_ide_init(BlockDriverState **hd_table); |
| |
| /* oss.c */ |
| typedef enum { |
| AUD_FMT_U8, |
| AUD_FMT_S8, |
| AUD_FMT_U16, |
| AUD_FMT_S16 |
| } audfmt_e; |
| |
| void AUD_open (int rfreq, int rnchannels, audfmt_e rfmt); |
| void AUD_reset (int rfreq, int rnchannels, audfmt_e rfmt); |
| int AUD_write (void *in_buf, int size); |
| void AUD_run (void); |
| void AUD_adjust_estimate (int _leftover); |
| int AUD_get_free (void); |
| int AUD_get_live (void); |
| int AUD_get_buffer_size (void); |
| void AUD_init (void); |
| |
| /* dma.c */ |
| typedef int (*DMA_transfer_handler) (void *opaque, target_ulong addr, int size); |
| int DMA_get_channel_mode (int nchan); |
| void DMA_hold_DREQ (int nchan); |
| void DMA_release_DREQ (int nchan); |
| void DMA_schedule(int nchan); |
| void DMA_run (void); |
| void DMA_init (void); |
| void DMA_register_channel (int nchan, |
| DMA_transfer_handler transfer_handler, void *opaque); |
| |
| /* sb16.c */ |
| void SB16_run (void); |
| void SB16_init (void); |
| |
| /* 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, NetDriverState *nd); |
| void pci_ne2000_init(NetDriverState *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; |
| |
| extern SerialState *serial_console; |
| |
| SerialState *serial_init(int base, int irq, int fd); |
| int serial_can_receive(SerialState *s); |
| void serial_receive_byte(SerialState *s, int ch); |
| void serial_receive_break(SerialState *s); |
| |
| /* i8259.c */ |
| |
| void pic_set_irq(int irq, int level); |
| void pic_init(void); |
| uint32_t pic_intack_read(CPUState *env); |
| void pic_info(void); |
| void irq_info(void); |
| |
| /* 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_out(PITState *pit, int channel, int64_t current_time); |
| |
| /* pc.c */ |
| void pc_init(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); |
| |
| /* ppc.c */ |
| void ppc_init (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); |
| void ppc_prep_init (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); |
| void ppc_chrp_init(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); |
| #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[]; |
| extern int prep_enabled; |
| |
| /* NVRAM helpers */ |
| #include "hw/m48t59.h" |
| |
| void NVRAM_set_byte (m48t59_t *nvram, uint32_t addr, uint8_t value); |
| uint8_t NVRAM_get_byte (m48t59_t *nvram, uint32_t addr); |
| void NVRAM_set_word (m48t59_t *nvram, uint32_t addr, uint16_t value); |
| uint16_t NVRAM_get_word (m48t59_t *nvram, uint32_t addr); |
| void NVRAM_set_lword (m48t59_t *nvram, uint32_t addr, uint32_t value); |
| uint32_t NVRAM_get_lword (m48t59_t *nvram, uint32_t addr); |
| void NVRAM_set_string (m48t59_t *nvram, uint32_t addr, |
| const unsigned char *str, uint32_t max); |
| int NVRAM_get_string (m48t59_t *nvram, uint8_t *dst, uint16_t addr, int max); |
| void NVRAM_set_crc (m48t59_t *nvram, uint32_t addr, |
| uint32_t start, uint32_t count); |
| int PPC_NVRAM_set_params (m48t59_t *nvram, uint16_t NVRAM_size, |
| const unsigned char *arch, |
| uint32_t RAM_size, int boot_device, |
| uint32_t kernel_image, uint32_t kernel_size, |
| uint32_t cmdline, uint32_t cmdline_size, |
| uint32_t initrd_image, uint32_t initrd_size, |
| uint32_t NVRAM_image); |
| |
| /* adb.c */ |
| |
| #define MAX_ADB_DEVICES 16 |
| |
| typedef struct ADBDevice ADBDevice; |
| |
| typedef void ADBDeviceReceivePacket(ADBDevice *d, const uint8_t *buf, int len); |
| |
| struct ADBDevice { |
| struct ADBBusState *bus; |
| int devaddr; |
| int handler; |
| ADBDeviceReceivePacket *receive_packet; |
| void *opaque; |
| }; |
| |
| typedef struct ADBBusState { |
| ADBDevice devices[MAX_ADB_DEVICES]; |
| int nb_devices; |
| } ADBBusState; |
| |
| void adb_receive_packet(ADBBusState *s, const uint8_t *buf, int len); |
| void adb_send_packet(ADBBusState *s, const uint8_t *buf, int len); |
| |
| ADBDevice *adb_register_device(ADBBusState *s, int devaddr, |
| ADBDeviceReceivePacket *receive_packet, |
| void *opaque); |
| void adb_kbd_init(ADBBusState *bus); |
| void adb_mouse_init(ADBBusState *bus); |
| |
| /* cuda.c */ |
| |
| extern ADBBusState adb_bus; |
| int cuda_init(void); |
| |
| /* monitor.c */ |
| void monitor_init(void); |
| void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2))); |
| void term_flush(void); |
| void term_print_help(void); |
| |
| /* gdbstub.c */ |
| |
| #define DEFAULT_GDBSTUB_PORT 1234 |
| |
| int gdbserver_start(int port); |
| |
| #endif /* VL_H */ |