Break up vl.h.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 170 insertions, 0 deletions

diff --git a/sysemu.h b/sysemu.h
new file mode 100644
index 0000000..d54f115
--- /dev/null
+++ b/sysemu.h
@@ -0,0 +1,170 @@
+#ifndef SYSEMU_H
+#define SYSEMU_H
+/* Misc. things related to the system emulator.  */
+
+/* vl.c */
+extern const char *bios_name;
+extern const char *bios_dir;
+
+extern int vm_running;
+extern const char *qemu_name;
+
+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);
+
+int64_t cpu_get_ticks(void);
+void cpu_enable_ticks(void);
+void cpu_disable_ticks(void);
+
+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 cpu_save(QEMUFile *f, void *opaque);
+int cpu_load(QEMUFile *f, void *opaque, int version_id);
+
+void do_savevm(const char *name);
+void do_loadvm(const char *name);
+void do_delvm(const char *name);
+void do_info_snapshots(void);
+
+void main_loop_wait(int timeout);
+
+/* 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
+
+/* TAP win32 */
+int tap_win32_init(VLANState *vlan, const char *ifname);
+
+/* SLIRP */
+void do_info_slirp(void);
+
+extern int ram_size;
+extern int bios_size;
+extern int rtc_utc;
+extern int rtc_start_date;
+extern int cirrus_vga_enabled;
+extern int vmsvga_enabled;
+extern int graphic_width;
+extern int graphic_height;
+extern int graphic_depth;
+extern const char *keyboard_layout;
+extern int win2k_install_hack;
+extern int alt_grab;
+extern int usb_enabled;
+extern int smp_cpus;
+extern int cursor_hide;
+extern int graphic_rotate;
+extern int no_quit;
+extern int semihosting_enabled;
+extern int autostart;
+extern int old_param;
+extern const char *bootp_filename;
+
+
+#ifdef USE_KQEMU
+extern int kqemu_allowed;
+#endif
+
+#define MAX_OPTION_ROMS 16
+extern const char *option_rom[MAX_OPTION_ROMS];
+extern int nb_option_roms;
+
+#ifdef TARGET_SPARC
+#define MAX_PROM_ENVS 128
+extern const char *prom_envs[MAX_PROM_ENVS];
+extern unsigned int nb_prom_envs;
+#endif
+
+/* XXX: make it dynamic */
+#define MAX_BIOS_SIZE (4 * 1024 * 1024)
+#if defined (TARGET_PPC)
+#define BIOS_SIZE (1024 * 1024)
+#elif defined (TARGET_SPARC64)
+#define BIOS_SIZE ((512 + 32) * 1024)
+#elif defined(TARGET_MIPS)
+#define BIOS_SIZE (4 * 1024 * 1024)
+#endif
+
+#define MAX_DISKS 4
+
+extern BlockDriverState *bs_table[MAX_DISKS + 1];
+extern BlockDriverState *sd_bdrv;
+extern BlockDriverState *mtd_bdrv;
+
+/* NOR flash devices */
+#define MAX_PFLASH 4
+extern BlockDriverState *pflash_table[MAX_PFLASH];
+
+/* 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];
+
+#ifdef NEED_CPU_H
+/* 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, uint64_t *lowaddr, uint64_t *highaddr);
+int load_aout(const char *filename, uint8_t *addr);
+int load_uboot(const char *filename, target_ulong *ep, int *is_linux);
+#endif
+
+#ifdef HAS_AUDIO
+struct soundhw {
+    const char *name;
+    const char *descr;
+    int enabled;
+    int isa;
+    union {
+        int (*init_isa) (AudioState *s, qemu_irq *pic);
+        int (*init_pci) (PCIBus *bus, AudioState *s);
+    } init;
+};
+
+extern struct soundhw soundhw[];
+#endif
+
+void do_usb_add(const char *devname);
+void do_usb_del(const char *devname);
+void usb_info(void);
+
+#endif