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体验新版 GitCode,发现更多精彩内容 >>
提交
b605f222
编写于
12月 02, 2010
作者:
J
Juan Quintela
提交者:
Anthony Liguori
4月 22, 2011
浏览文件
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浏览文件
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电子邮件补丁
差异文件
vmstate: port ppc4xx_pci
Signed-off-by:
N
Juan Quintela
<
quintela@redhat.com
>
上级
e0433ecc
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
39 addition
and
41 deletion
+39
-41
hw/ppc4xx_pci.c
hw/ppc4xx_pci.c
+39
-41
未找到文件。
hw/ppc4xx_pci.c
浏览文件 @
b605f222
...
...
@@ -285,50 +285,48 @@ static void ppc4xx_pci_set_irq(void *opaque, int irq_num, int level)
qemu_set_irq
(
pci_irqs
[
irq_num
],
level
);
}
static
void
ppc4xx_pci_save
(
QEMUFile
*
f
,
void
*
opaque
)
{
PPC4xxPCIState
*
controller
=
opaque
;
int
i
;
pci_device_save
(
controller
->
pci_dev
,
f
);
for
(
i
=
0
;
i
<
PPC4xx_PCI_NR_PMMS
;
i
++
)
{
qemu_put_be32s
(
f
,
&
controller
->
pmm
[
i
].
la
);
qemu_put_be32s
(
f
,
&
controller
->
pmm
[
i
].
ma
);
qemu_put_be32s
(
f
,
&
controller
->
pmm
[
i
].
pcila
);
qemu_put_be32s
(
f
,
&
controller
->
pmm
[
i
].
pciha
);
}
for
(
i
=
0
;
i
<
PPC4xx_PCI_NR_PTMS
;
i
++
)
{
qemu_put_be32s
(
f
,
&
controller
->
ptm
[
i
].
ms
);
qemu_put_be32s
(
f
,
&
controller
->
ptm
[
i
].
la
);
static
const
VMStateDescription
vmstate_pci_master_map
=
{
.
name
=
"pci_master_map"
,
.
version_id
=
0
,
.
minimum_version_id
=
0
,
.
minimum_version_id_old
=
0
,
.
fields
=
(
VMStateField
[])
{
VMSTATE_UINT32
(
la
,
struct
PCIMasterMap
),
VMSTATE_UINT32
(
ma
,
struct
PCIMasterMap
),
VMSTATE_UINT32
(
pcila
,
struct
PCIMasterMap
),
VMSTATE_UINT32
(
pciha
,
struct
PCIMasterMap
),
VMSTATE_END_OF_LIST
()
}
}
static
int
ppc4xx_pci_load
(
QEMUFile
*
f
,
void
*
opaque
,
int
version_id
)
{
PPC4xxPCIState
*
controller
=
opaque
;
int
i
;
if
(
version_id
!=
1
)
return
-
EINVAL
;
pci_device_load
(
controller
->
pci_dev
,
f
);
};
for
(
i
=
0
;
i
<
PPC4xx_PCI_NR_PMMS
;
i
++
)
{
qemu_get_be32s
(
f
,
&
controller
->
pmm
[
i
].
la
);
qemu_get_be32s
(
f
,
&
controller
->
pmm
[
i
].
ma
);
qemu_get_be32s
(
f
,
&
controller
->
pmm
[
i
].
pcila
);
qemu_get_be32s
(
f
,
&
controller
->
pmm
[
i
].
pciha
);
static
const
VMStateDescription
vmstate_pci_target_map
=
{
.
name
=
"pci_target_map"
,
.
version_id
=
0
,
.
minimum_version_id
=
0
,
.
minimum_version_id_old
=
0
,
.
fields
=
(
VMStateField
[])
{
VMSTATE_UINT32
(
ms
,
struct
PCITargetMap
),
VMSTATE_UINT32
(
la
,
struct
PCITargetMap
),
VMSTATE_END_OF_LIST
()
}
};
for
(
i
=
0
;
i
<
PPC4xx_PCI_NR_PTMS
;
i
++
)
{
qemu_get_be32s
(
f
,
&
controller
->
ptm
[
i
].
ms
);
qemu_get_be32s
(
f
,
&
controller
->
ptm
[
i
].
la
);
static
const
VMStateDescription
vmstate_ppc4xx_pci
=
{
.
name
=
"ppc4xx_pci"
,
.
version_id
=
1
,
.
minimum_version_id
=
1
,
.
minimum_version_id_old
=
1
,
.
fields
=
(
VMStateField
[])
{
VMSTATE_PCI_DEVICE_POINTER
(
pci_dev
,
PPC4xxPCIState
),
VMSTATE_STRUCT_ARRAY
(
pmm
,
PPC4xxPCIState
,
PPC4xx_PCI_NR_PMMS
,
1
,
vmstate_pci_master_map
,
struct
PCIMasterMap
),
VMSTATE_STRUCT_ARRAY
(
ptm
,
PPC4xxPCIState
,
PPC4xx_PCI_NR_PTMS
,
1
,
vmstate_pci_target_map
,
struct
PCITargetMap
),
VMSTATE_END_OF_LIST
()
}
return
0
;
}
};
/* XXX Interrupt acknowledge cycles not supported. */
PCIBus
*
ppc4xx_pci_init
(
CPUState
*
env
,
qemu_irq
pci_irqs
[
4
],
...
...
@@ -381,8 +379,8 @@ PCIBus *ppc4xx_pci_init(CPUState *env, qemu_irq pci_irqs[4],
qemu_register_reset
(
ppc4xx_pci_reset
,
controller
);
/* XXX load/save code not tested. */
register_savevm
(
&
controller
->
pci_dev
->
qdev
,
"ppc4xx_pci"
,
ppc4xx_pci_id
++
,
1
,
ppc4xx_pci_save
,
ppc4xx_pci_load
,
controller
);
vmstate_register
(
&
controller
->
pci_dev
->
qdev
,
ppc4xx_pci_id
++
,
&
vmstate_ppc4xx_pci
,
controller
);
return
controller
->
pci_state
.
bus
;
...
...
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