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| author | Avi Kivity <avi@redhat.com> | 2011-12-20 15:59:12 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2012-01-04 13:34:48 +0200 |
| commit | c5705a7728b4a6bc9e4f2d35911adbaf28042b25 (patch) | |
| tree | e96a1e0c9fbd0fa3624b5454038659775c81fba2 /hw/g364fb.c | |
| parent | 8991c79b57b75fcdeb290df89b9b0adaccb0303c (diff) | |
| download | qemu-c5705a7728b4a6bc9e4f2d35911adbaf28042b25.zip qemu-c5705a7728b4a6bc9e4f2d35911adbaf28042b25.tar.gz qemu-c5705a7728b4a6bc9e4f2d35911adbaf28042b25.tar.bz2 | |
vmstate, memory: decouple vmstate from memory API
Currently creating a memory region automatically registers it for
live migration. This differs from other state (which is enumerated
in a VMStateDescription structure) and ties the live migration code
into the memory core.
Decouple the two by introducing a separate API, vmstate_register_ram(),
for registering a RAM block for migration. Currently the same
implementation is reused, but later it can be moved into a separate list,
and registrations can be moved to VMStateDescription blocks.
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'hw/g364fb.c')
| -rw-r--r-- | hw/g364fb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/g364fb.c b/hw/g364fb.c index 34fb08c..33ec149 100644 --- a/hw/g364fb.c +++ b/hw/g364fb.c @@ -524,8 +524,9 @@ static void g364fb_init(DeviceState *dev, G364State *s) g364fb_screen_dump, NULL, s); memory_region_init_io(&s->mem_ctrl, &g364fb_ctrl_ops, s, "ctrl", 0x180000); - memory_region_init_ram_ptr(&s->mem_vram, dev, "vram", + memory_region_init_ram_ptr(&s->mem_vram, "vram", s->vram_size, s->vram); + vmstate_register_ram(&s->mem_vram, dev); memory_region_set_coalescing(&s->mem_vram); } |