LXR qemu/include/hw/isa/apm.h

   1#ifndef APM_H
   2#define APM_H
   3
   4#include "hw/hw.h"
   5#include "exec/memory.h"
   6
   7#define APM_CNT_IOPORT  0xb2
   8#define ACPI_PORT_SMI_CMD APM_CNT_IOPORT
   9
  10typedef void (*apm_ctrl_changed_t)(uint32_t val, void *arg);
  11
  12typedef struct APMState {
  13    uint8_t apmc;
  14    uint8_t apms;
  15
  16    apm_ctrl_changed_t callback;
  17    void *arg;
  18    MemoryRegion io;
  19} APMState;
  20
  21void apm_init(PCIDevice *dev, APMState *s, apm_ctrl_changed_t callback,
  22              void *arg);
  23
  24extern const VMStateDescription vmstate_apm;
  25
  26#endif /* APM_H */
  27