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

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