X-Git-Url: http://git.maemo.org/git/?p=qemu;a=blobdiff_plain;f=sysemu.h;h=658aeec0b032d788e0c8da52c05e7dccb4baa95d;hp=d54f115aa2814dde297101d0994c49de46a3eee4;hb=HEAD;hpb=87ecb68bdf8a3e40ef885ddbb7ca1797dca40ebf

diff --git a/sysemu.h b/sysemu.h
index d54f115..658aeec 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -2,27 +2,39 @@
 #define SYSEMU_H
 /* Misc. things related to the system emulator.  */
 
+#include "qemu-common.h"
+
+#ifdef _WIN32
+#include <windows.h>
+#endif
+
 /* vl.c */
 extern const char *bios_name;
-extern const char *bios_dir;
+
+#define QEMU_FILE_TYPE_BIOS   0
+#define QEMU_FILE_TYPE_KEYMAP 1
+char *qemu_find_file(int type, const char *name);
 
 extern int vm_running;
 extern const char *qemu_name;
+extern uint8_t qemu_uuid[];
+int qemu_uuid_parse(const char *str, uint8_t *uuid);
+#define UUID_FMT "%02hhx%02hhx%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx"
 
 typedef struct vm_change_state_entry VMChangeStateEntry;
-typedef void VMChangeStateHandler(void *opaque, int running);
-typedef void VMStopHandler(void *opaque, int reason);
+typedef void VMChangeStateHandler(void *opaque, int running, 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);
 
+uint64_t ram_bytes_remaining(void);
+uint64_t ram_bytes_transferred(void);
+uint64_t ram_bytes_total(void);
+
 int64_t cpu_get_ticks(void);
 void cpu_enable_ticks(void);
 void cpu_disable_ticks(void);
@@ -30,23 +42,35 @@ 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)
+int qemu_shutdown_requested(void);
+int qemu_reset_requested(void);
+int qemu_powerdown_requested(void);
+#ifdef NEED_CPU_H
+#if !defined(TARGET_SPARC) && !defined(TARGET_I386)
 // Please implement a power failure function to signal the OS
 #define qemu_system_powerdown() do{}while(0)
 #else
 void qemu_system_powerdown(void);
 #endif
+#endif
+void qemu_system_reset(void);
 
-void cpu_save(QEMUFile *f, void *opaque);
-int cpu_load(QEMUFile *f, void *opaque, int version_id);
+void do_savevm(Monitor *mon, const char *name);
+void do_loadvm(Monitor *mon, const char *name);
+void do_delvm(Monitor *mon, const char *name);
+void do_info_snapshots(Monitor *mon);
 
-void do_savevm(const char *name);
-void do_loadvm(const char *name);
-void do_delvm(const char *name);
-void do_info_snapshots(void);
+void qemu_announce_self(void);
 
 void main_loop_wait(int timeout);
 
+int qemu_savevm_state_begin(QEMUFile *f);
+int qemu_savevm_state_iterate(QEMUFile *f);
+int qemu_savevm_state_complete(QEMUFile *f);
+int qemu_savevm_state(QEMUFile *f);
+int qemu_loadvm_state(QEMUFile *f);
+
+#ifdef _WIN32
 /* Polling handling */
 
 /* return TRUE if no sleep should be done afterwards */
@@ -55,7 +79,6 @@ 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);
 
@@ -64,22 +87,33 @@ void qemu_del_wait_object(HANDLE handle, WaitObjectFunc *func, void *opaque);
 #endif
 
 /* TAP win32 */
-int tap_win32_init(VLANState *vlan, const char *ifname);
+int tap_win32_init(VLANState *vlan, const char *model,
+                   const char *name, const char *ifname);
 
 /* SLIRP */
-void do_info_slirp(void);
+void do_info_slirp(Monitor *mon);
+
+typedef enum DisplayType
+{
+    DT_DEFAULT,
+    DT_CURSES,
+    DT_SDL,
+    DT_VNC,
+    DT_NOGRAPHIC,
+} DisplayType;
 
-extern int ram_size;
 extern int bios_size;
-extern int rtc_utc;
-extern int rtc_start_date;
 extern int cirrus_vga_enabled;
+extern int std_vga_enabled;
 extern int vmsvga_enabled;
+extern int xenfb_enabled;
 extern int graphic_width;
 extern int graphic_height;
 extern int graphic_depth;
+extern DisplayType display_type;
 extern const char *keyboard_layout;
 extern int win2k_install_hack;
+extern int rtc_td_hack;
 extern int alt_grab;
 extern int usb_enabled;
 extern int smp_cpus;
@@ -87,44 +121,95 @@ 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
+#ifdef CONFIG_KQEMU
 extern int kqemu_allowed;
 #endif
 
+#define MAX_NODES 64
+extern int nb_numa_nodes;
+extern uint64_t node_mem[MAX_NODES];
+
 #define MAX_OPTION_ROMS 16
 extern const char *option_rom[MAX_OPTION_ROMS];
 extern int nb_option_roms;
 
-#ifdef TARGET_SPARC
+#ifdef NEED_CPU_H
+#if defined(TARGET_SPARC) || defined(TARGET_PPC)
 #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
+typedef enum {
+    IF_IDE, IF_SCSI, IF_FLOPPY, IF_PFLASH, IF_MTD, IF_SD, IF_VIRTIO, IF_XEN,
+    IF_COUNT
+} BlockInterfaceType;
+
+typedef enum {
+    BLOCK_ERR_REPORT, BLOCK_ERR_IGNORE, BLOCK_ERR_STOP_ENOSPC,
+    BLOCK_ERR_STOP_ANY
+} BlockInterfaceErrorAction;
+
+typedef struct DriveInfo {
+    BlockDriverState *bdrv;
+    BlockInterfaceType type;
+    int bus;
+    int unit;
+    int used;
+    int drive_opt_idx;
+    BlockInterfaceErrorAction onerror;
+    char serial[21];
+} DriveInfo;
+
+#define MAX_IDE_DEVS	2
+#define MAX_SCSI_DEVS	7
+#define MAX_DRIVES 32
+
+extern int nb_drives;
+extern DriveInfo drives_table[MAX_DRIVES+1];
+
+extern int drive_get_index(BlockInterfaceType type, int bus, int unit);
+extern int drive_get_max_bus(BlockInterfaceType type);
+extern void drive_uninit(BlockDriverState *bdrv);
+extern void drive_remove(int index);
+extern const char *drive_get_serial(BlockDriverState *bdrv);
+extern BlockInterfaceErrorAction drive_get_onerror(BlockDriverState *bdrv);
+
+BlockDriverState *qdev_init_bdrv(DeviceState *dev, BlockInterfaceType type);
+
+struct drive_opt {
+    const char *file;
+    char opt[1024];
+    int used;
+};
+
+extern struct drive_opt drives_opt[MAX_DRIVES];
+extern int nb_drives_opt;
+
+extern int drive_add(const char *file, const char *fmt, ...);
+extern int drive_init(struct drive_opt *arg, int snapshot, void *machine);
+
+/* acpi */
+void qemu_system_hot_add_init(void);
+void qemu_system_device_hot_add(int pcibus, int slot, int state);
+
+/* device-hotplug */
 
-extern BlockDriverState *bs_table[MAX_DISKS + 1];
-extern BlockDriverState *sd_bdrv;
-extern BlockDriverState *mtd_bdrv;
+typedef int (dev_match_fn)(void *dev_private, void *arg);
 
-/* NOR flash devices */
-#define MAX_PFLASH 4
-extern BlockDriverState *pflash_table[MAX_PFLASH];
+int add_init_drive(const char *opts);
+void destroy_nic(dev_match_fn *match_fn, void *arg);
+void destroy_bdrvs(dev_match_fn *match_fn, void *arg);
+
+/* pci-hotplug */
+void pci_device_hot_add(Monitor *mon, const char *pci_addr, const char *type,
+                        const char *opts);
+void drive_hot_add(Monitor *mon, const char *pci_addr, const char *opts);
+void pci_device_hot_remove(Monitor *mon, const char *pci_addr);
+void pci_device_hot_remove_success(int pcibus, int slot);
 
 /* serial ports */
 
@@ -138,14 +223,30 @@ extern CharDriverState *serial_hds[MAX_SERIAL_PORTS];
 
 extern CharDriverState *parallel_hds[MAX_PARALLEL_PORTS];
 
+/* virtio consoles */
+
+#define MAX_VIRTIO_CONSOLES 1
+
+extern CharDriverState *virtcon_hds[MAX_VIRTIO_CONSOLES];
+
+#define TFR(expr) do { if ((expr) != -1) break; } while (errno == EINTR)
+
 #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,
+int load_image(const char *filename, uint8_t *addr); /* deprecated */
+int load_image_targphys(const char *filename, target_phys_addr_t, int max_sz);
+int load_elf(const char *filename, int64_t address_offset,
              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);
+int load_aout(const char *filename, target_phys_addr_t addr, int max_sz);
+int load_uimage(const char *filename, target_ulong *ep, target_ulong *loadaddr,
+                int *is_linux);
+
+int fread_targphys(target_phys_addr_t dst_addr, size_t nbytes, FILE *f);
+int fread_targphys_ok(target_phys_addr_t dst_addr, size_t nbytes, FILE *f);
+int read_targphys(int fd, target_phys_addr_t dst_addr, size_t nbytes);
+void pstrcpy_targphys(target_phys_addr_t dest, int buf_size,
+                      const char *source);
 #endif
 
 #ifdef HAS_AUDIO
@@ -155,16 +256,22 @@ struct soundhw {
     int enabled;
     int isa;
     union {
-        int (*init_isa) (AudioState *s, qemu_irq *pic);
-        int (*init_pci) (PCIBus *bus, AudioState *s);
+        int (*init_isa) (qemu_irq *pic);
+        int (*init_pci) (PCIBus *bus);
     } init;
 };
 
 extern struct soundhw soundhw[];
 #endif
 
-void do_usb_add(const char *devname);
-void do_usb_del(const char *devname);
-void usb_info(void);
+void do_usb_add(Monitor *mon, const char *devname);
+void do_usb_del(Monitor *mon, const char *devname);
+void usb_info(Monitor *mon);
+
+int get_param_value(char *buf, int buf_size,
+                    const char *tag, const char *str);
+int check_params(const char * const *params, const char *str);
+
+void register_devices(void);
 
 #endif