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hw/m68k/next-cube: Add vmstate for NeXTPC device

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Add the vmstate for the new NeXTPC devic; this is in theory
a migration compatibility break, but this machine doesn't have
working migration currently anyway.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20210115201206.17347-11-peter.maydell@linaro.org>
Signed-off-by: Thomas Huth <huth@tuxfamily.org>
This commit is contained in:
Peter Maydell 2021-01-15 20:12:05 +00:00 committed by Thomas Huth
parent 00a43a6be2
commit 75ca77ec7b
1 changed files with 33 additions and 1 deletions
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34
hw/m68k/next-cube.c
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@ -28,6 +28,7 @@
#include "qapi/error.h" #include "qapi/error.h"
#include "ui/console.h" #include "ui/console.h"
#include "target/m68k/cpu.h" #include "target/m68k/cpu.h"
#include "migration/vmstate.h"
/* #define DEBUG_NEXT */ /* #define DEBUG_NEXT */
#ifdef DEBUG_NEXT #ifdef DEBUG_NEXT
@ -891,6 +892,37 @@ static Property next_pc_properties[] = {
DEFINE_PROP_END_OF_LIST(), DEFINE_PROP_END_OF_LIST(),
}; };
static const VMStateDescription next_rtc_vmstate = {
.name = "next-rtc",
.version_id = 1,
.minimum_version_id = 1,
.fields = (VMStateField[]) {
VMSTATE_UINT8_ARRAY(ram, NextRtc, 32),
VMSTATE_UINT8(command, NextRtc),
VMSTATE_UINT8(value, NextRtc),
VMSTATE_UINT8(status, NextRtc),
VMSTATE_UINT8(control, NextRtc),
VMSTATE_UINT8(retval, NextRtc),
VMSTATE_END_OF_LIST()
},
};
static const VMStateDescription next_pc_vmstate = {
.name = "next-pc",
.version_id = 1,
.minimum_version_id = 1,
.fields = (VMStateField[]) {
VMSTATE_UINT32(scr1, NeXTPC),
VMSTATE_UINT32(scr2, NeXTPC),
VMSTATE_UINT32(int_mask, NeXTPC),
VMSTATE_UINT32(int_status, NeXTPC),
VMSTATE_UINT8(scsi_csr_1, NeXTPC),
VMSTATE_UINT8(scsi_csr_2, NeXTPC),
VMSTATE_STRUCT(rtc, NeXTPC, 0, next_rtc_vmstate, NextRtc),
VMSTATE_END_OF_LIST()
},
};
static void next_pc_class_init(ObjectClass *klass, void *data) static void next_pc_class_init(ObjectClass *klass, void *data)
{ {
DeviceClass *dc = DEVICE_CLASS(klass); DeviceClass *dc = DEVICE_CLASS(klass);
@ -899,7 +931,7 @@ static void next_pc_class_init(ObjectClass *klass, void *data)
dc->realize = next_pc_realize; dc->realize = next_pc_realize;
dc->reset = next_pc_reset; dc->reset = next_pc_reset;
device_class_set_props(dc, next_pc_properties); device_class_set_props(dc, next_pc_properties);
/* We will add the VMState in a later commit */ dc->vmsd = &next_pc_vmstate;
} }
static const TypeInfo next_pc_info = { static const TypeInfo next_pc_info = {