From f02317ad4eca65a9a79b474b6d2d77ba87a57185 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20F=C3=A4rber?= Date: Sat, 27 Apr 2013 22:18:54 +0200 Subject: vmport: QOM'ify MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Introduce type constant and cast macro to obsolete DO_UPCAST(). Prepares for ISA realizefn. Drop reserved underscore from struct name while at it. Signed-off-by: Andreas Färber Signed-off-by: Andreas Färber Message-id: 1367093935-29091-20-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori --- hw/misc/vmport.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'hw') diff --git a/hw/misc/vmport.c b/hw/misc/vmport.c index 0d07ea1fc5..c14612905b 100644 --- a/hw/misc/vmport.c +++ b/hw/misc/vmport.c @@ -35,9 +35,13 @@ #define VMPORT_ENTRIES 0x2c #define VMPORT_MAGIC 0x564D5868 -typedef struct _VMPortState +#define TYPE_VMPORT "vmport" +#define VMPORT(obj) OBJECT_CHECK(VMPortState, (obj), TYPE_VMPORT) + +typedef struct VMPortState { - ISADevice dev; + ISADevice parent_obj; + MemoryRegion io; IOPortReadFunc *func[VMPORT_ENTRIES]; void *opaque[VMPORT_ENTRIES]; @@ -135,7 +139,7 @@ static const MemoryRegionOps vmport_ops = { static int vmport_initfn(ISADevice *dev) { - VMPortState *s = DO_UPCAST(VMPortState, dev, dev); + VMPortState *s = VMPORT(dev); memory_region_init_io(&s->io, &vmport_ops, s, "vmport", 1); isa_register_ioport(dev, &s->io, 0x5658); @@ -156,7 +160,7 @@ static void vmport_class_initfn(ObjectClass *klass, void *data) } static const TypeInfo vmport_info = { - .name = "vmport", + .name = TYPE_VMPORT, .parent = TYPE_ISA_DEVICE, .instance_size = sizeof(VMPortState), .class_init = vmport_class_initfn, -- cgit v1.2.1