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xbox-apci: Add VMStateDescription

This commit is contained in:
Matt Borgerson 2020-06-17 16:25:48 -07:00 committed by mborgerson
parent b9b0f38bbb
commit 92e07437fd
2 changed files with 30 additions and 0 deletions
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28
hw/xbox/acpi_xbox.c
View File

@ -29,6 +29,7 @@
#include "hw/acpi/acpi.h"
#include "hw/xbox/xbox_pci.h"
#include "hw/xbox/acpi_xbox.h"
#include "migration/vmstate.h"
// #define DEBUG
#ifdef DEBUG
@ -111,6 +112,33 @@ static void xbox_pm_gpe_writeb(void *opaque, hwaddr addr, uint64_t val,
acpi_update_sci(&pm->acpi_regs, pm->irq);
}
#define VMSTATE_GPE_ARRAY(_field, _state) \
{ \
.name = (stringify(_field)), \
.version_id = 0, \
.num = XBOX_PM_GPE_LEN, \
.info = &vmstate_info_uint8, \
.size = sizeof(uint8_t), \
.flags = VMS_ARRAY | VMS_POINTER, \
.offset = vmstate_offset_pointer(_state, _field, uint8_t), \
}
const VMStateDescription vmstate_xbox_pm = {
.name = "xbox-pm",
.version_id = 1,
.minimum_version_id = 1,
.fields = (VMStateField[]) {
VMSTATE_UINT16(acpi_regs.pm1.evt.sts, XBOX_PMRegs),
VMSTATE_UINT16(acpi_regs.pm1.evt.en, XBOX_PMRegs),
VMSTATE_UINT16(acpi_regs.pm1.cnt.cnt, XBOX_PMRegs),
VMSTATE_TIMER_PTR(acpi_regs.tmr.timer, XBOX_PMRegs),
VMSTATE_INT64(acpi_regs.tmr.overflow_time, XBOX_PMRegs),
VMSTATE_GPE_ARRAY(acpi_regs.gpe.sts, XBOX_PMRegs),
VMSTATE_GPE_ARRAY(acpi_regs.gpe.en, XBOX_PMRegs),
VMSTATE_END_OF_LIST()
},
};
static const MemoryRegionOps xbox_pm_gpe_ops = {
.read = xbox_pm_gpe_readb,
.write = xbox_pm_gpe_writeb,

2
hw/xbox/xbox_pci.h
View File

@ -57,6 +57,8 @@ typedef struct XBOX_LPCState {
uint8_t bootrom_data[512];
} XBOX_LPCState;
extern const VMStateDescription vmstate_xbox_pm;
#define XBOX_PCI_DEVICE(obj) \
OBJECT_CHECK(XBOX_PCIState, (obj), "xbox-pci")