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[Qemu-devel] [RFC 25/34] vmmouse: QOM'ify
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [RFC 25/34] vmmouse: QOM'ify |
Date: |
Mon, 26 Nov 2012 01:12:37 +0100 |
Introduce type constant and cast macro to obsolete DO_UPCAST() and
container_of(). Prepares for ISA realizefn.
Remove reserved underscore from struct name while at it.
Signed-off-by: Andreas Färber <address@hidden>
---
hw/vmmouse.c | 16 ++++++++++------
1 Datei geändert, 10 Zeilen hinzugefügt(+), 6 Zeilen entfernt(-)
diff --git a/hw/vmmouse.c b/hw/vmmouse.c
index 6338efa..7c7c4e4 100644
--- a/hw/vmmouse.c
+++ b/hw/vmmouse.c
@@ -51,9 +51,13 @@
#define DPRINTF(fmt, ...) do { } while (0)
#endif
-typedef struct _VMMouseState
+#define TYPE_VMMOUSE "vmmouse"
+#define VMMOUSE(obj) OBJECT_CHECK(VMMouseState, (obj), TYPE_VMMOUSE)
+
+typedef struct VMMouseState
{
- ISADevice dev;
+ ISADevice parent_obj;
+
uint32_t queue[VMMOUSE_QUEUE_SIZE];
int32_t queue_size;
uint16_t nb_queue;
@@ -250,7 +254,7 @@ static const VMStateDescription vmstate_vmmouse = {
static void vmmouse_reset(DeviceState *d)
{
- VMMouseState *s = container_of(d, VMMouseState, dev.qdev);
+ VMMouseState *s = VMMOUSE(d);
s->status = 0xffff;
s->queue_size = VMMOUSE_QUEUE_SIZE;
@@ -260,7 +264,7 @@ static void vmmouse_reset(DeviceState *d)
static int vmmouse_initfn(ISADevice *dev)
{
- VMMouseState *s = DO_UPCAST(VMMouseState, dev, dev);
+ VMMouseState *s = VMMOUSE(dev);
DPRINTF("vmmouse_init\n");
@@ -287,8 +291,8 @@ static void vmmouse_class_initfn(ObjectClass *klass, void
*data)
dc->props = vmmouse_properties;
}
-static TypeInfo vmmouse_info = {
- .name = "vmmouse",
+static const TypeInfo vmmouse_info = {
+ .name = TYPE_VMMOUSE,
.parent = TYPE_ISA_DEVICE,
.instance_size = sizeof(VMMouseState),
.class_init = vmmouse_class_initfn,
--
1.7.10.4
- [Qemu-devel] [RFC 30/34] kvm/i8254: QOM'ify some more, (continued)
- [Qemu-devel] [RFC 30/34] kvm/i8254: QOM'ify some more, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 33/34] kvm/i8259: QOM'ify some more, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 34/34] i8259: Convert PICCommonState to use QOM realizefn, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 19/34] pckbd: QOM'ify, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 31/34] i8254: Convert PITCommonState to QOM realizefn, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 27/34] wdt_ib700: QOM'ify, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 16/34] ne2000-isa: QOM'ify, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 04/34] qdev: Prepare "realized" property, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 20/34] pcspk: QOM'ify, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 26/34] vmport: QOM'ify, Andreas Färber, 2012/11/25
- [Qemu-devel] [RFC 25/34] vmmouse: QOM'ify,
Andreas Färber <=
- [Qemu-devel] [RFC 28/34] isa: Use realizefn for ISADevice, Andreas Färber, 2012/11/25