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| author | Andreas Färber <afaerber@suse.de> | 2013-04-27 22:18:37 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-04-29 08:27:47 -0500 |
| commit | 6d4c2f175510a447f1aa6641e1a2337958a7c6af (patch) | |
| tree | 4b6e9a50f4797d0a85a3b31bf135fb1b7a803c6c /hw/display | |
| parent | 82407b6c347db5298e18a716e386d12569479e3d (diff) | |
| download | qemu-6d4c2f175510a447f1aa6641e1a2337958a7c6af.zip qemu-6d4c2f175510a447f1aa6641e1a2337958a7c6af.tar.gz qemu-6d4c2f175510a447f1aa6641e1a2337958a7c6af.tar.bz2 | |
cirrus_vga: QOM'ify ISA Cirrus VGA
Introduce type constant and cast macro to obsolete DO_UPCAST().
Prepares for ISA realizefn.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Message-id: 1367093935-29091-3-git-send-email-afaerber@suse.de
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/display')
| -rw-r--r-- | hw/display/cirrus_vga.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c index 6e47956..64bfe2b 100644 --- a/hw/display/cirrus_vga.c +++ b/hw/display/cirrus_vga.c @@ -250,8 +250,13 @@ typedef struct PCICirrusVGAState { CirrusVGAState cirrus_vga; } PCICirrusVGAState; +#define TYPE_ISA_CIRRUS_VGA "isa-cirrus-vga" +#define ISA_CIRRUS_VGA(obj) \ + OBJECT_CHECK(ISACirrusVGAState, (obj), TYPE_ISA_CIRRUS_VGA) + typedef struct ISACirrusVGAState { - ISADevice dev; + ISADevice parent_obj; + CirrusVGAState cirrus_vga; } ISACirrusVGAState; @@ -2904,7 +2909,7 @@ static void cirrus_init_common(CirrusVGAState * s, int device_id, int is_pci, static int vga_initfn(ISADevice *dev) { - ISACirrusVGAState *d = DO_UPCAST(ISACirrusVGAState, dev, dev); + ISACirrusVGAState *d = ISA_CIRRUS_VGA(dev); VGACommonState *s = &d->cirrus_vga.vga; vga_common_init(s); @@ -2917,7 +2922,7 @@ static int vga_initfn(ISADevice *dev) return 0; } -static Property isa_vga_cirrus_properties[] = { +static Property isa_cirrus_vga_properties[] = { DEFINE_PROP_UINT32("vgamem_mb", struct ISACirrusVGAState, cirrus_vga.vga.vram_size_mb, 8), DEFINE_PROP_END_OF_LIST(), @@ -2930,11 +2935,11 @@ static void isa_cirrus_vga_class_init(ObjectClass *klass, void *data) dc->vmsd = &vmstate_cirrus_vga; k->init = vga_initfn; - dc->props = isa_vga_cirrus_properties; + dc->props = isa_cirrus_vga_properties; } static const TypeInfo isa_cirrus_vga_info = { - .name = "isa-cirrus-vga", + .name = TYPE_ISA_CIRRUS_VGA, .parent = TYPE_ISA_DEVICE, .instance_size = sizeof(ISACirrusVGAState), .class_init = isa_cirrus_vga_class_init, |