LXR qemu/hw/hw.h

   1/* Declarations for use by hardware emulation.  */
   2#ifndef QEMU_HW_H
   3#define QEMU_HW_H
   4
   5#include "qemu-common.h"
   6
   7#if defined(TARGET_PHYS_ADDR_BITS) && !defined(NEED_CPU_H)
   8#include "cpu-common.h"
   9#endif
  10
  11#include "ioport.h"
  12#include "irq.h"
  13#include "qemu-file.h"
  14#include "vmstate.h"
  15
  16#ifdef NEED_CPU_H
  17#if TARGET_LONG_BITS == 64
  18#define qemu_put_betl qemu_put_be64
  19#define qemu_get_betl qemu_get_be64
  20#define qemu_put_betls qemu_put_be64s
  21#define qemu_get_betls qemu_get_be64s
  22#define qemu_put_sbetl qemu_put_sbe64
  23#define qemu_get_sbetl qemu_get_sbe64
  24#define qemu_put_sbetls qemu_put_sbe64s
  25#define qemu_get_sbetls qemu_get_sbe64s
  26#else
  27#define qemu_put_betl qemu_put_be32
  28#define qemu_get_betl qemu_get_be32
  29#define qemu_put_betls qemu_put_be32s
  30#define qemu_get_betls qemu_get_be32s
  31#define qemu_put_sbetl qemu_put_sbe32
  32#define qemu_get_sbetl qemu_get_sbe32
  33#define qemu_put_sbetls qemu_put_sbe32s
  34#define qemu_get_sbetls qemu_get_sbe32s
  35#endif
  36#endif
  37
  38typedef void QEMUResetHandler(void *opaque);
  39
  40void qemu_register_reset(QEMUResetHandler *func, void *opaque);
  41void qemu_unregister_reset(QEMUResetHandler *func, void *opaque);
  42
  43/* handler to set the boot_device order for a specific type of QEMUMachine */
  44/* return 0 if success */
  45typedef int QEMUBootSetHandler(void *opaque, const char *boot_devices);
  46void qemu_register_boot_set(QEMUBootSetHandler *func, void *opaque);
  47int qemu_boot_set(const char *boot_devices);
  48
  49#ifdef NEED_CPU_H
  50#if TARGET_LONG_BITS == 64
  51#define VMSTATE_UINTTL_V(_f, _s, _v)                                  \
  52    VMSTATE_UINT64_V(_f, _s, _v)
  53#define VMSTATE_UINTTL_ARRAY_V(_f, _s, _n, _v)                        \
  54    VMSTATE_UINT64_ARRAY_V(_f, _s, _n, _v)
  55#else
  56#define VMSTATE_UINTTL_V(_f, _s, _v)                                  \
  57    VMSTATE_UINT32_V(_f, _s, _v)
  58#define VMSTATE_UINTTL_ARRAY_V(_f, _s, _n, _v)                        \
  59    VMSTATE_UINT32_ARRAY_V(_f, _s, _n, _v)
  60#endif
  61#define VMSTATE_UINTTL(_f, _s)                                        \
  62    VMSTATE_UINTTL_V(_f, _s, 0)
  63#define VMSTATE_UINTTL_ARRAY(_f, _s, _n)                              \
  64    VMSTATE_UINTTL_ARRAY_V(_f, _s, _n, 0)
  65
  66#endif
  67
  68#endif
  69