qemu/include/hw/isa/apm.h

28 lines
541 B
C

#ifndef APM_H
#define APM_H
#include "qemu-common.h"
#include "hw/hw.h"
#include "exec/memory.h"
#define APM_CNT_IOPORT 0xb2
#define ACPI_PORT_SMI_CMD APM_CNT_IOPORT
typedef void (*apm_ctrl_changed_t)(uint32_t val, void *arg);
typedef struct APMState {
uint8_t apmc;
uint8_t apms;
apm_ctrl_changed_t callback;
void *arg;
MemoryRegion io;
} APMState;
void apm_init(PCIDevice *dev, APMState *s, apm_ctrl_changed_t callback,
void *arg);
extern const VMStateDescription vmstate_apm;
#endif /* APM_H */