[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH for-1.5 v2 11/20] pc: QOM'ify port 92
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PATCH for-1.5 v2 11/20] pc: QOM'ify port 92 |
Date: |
Sat, 27 Apr 2013 22:18:46 +0200 |
Introduce type constant and cast macro to obsolete DO_UPCAST().
Prepares for ISA realizefn.
Signed-off-by: Andreas Färber <address@hidden>
---
hw/i386/pc.c | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 0d6e72b..29d2703 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -429,9 +429,13 @@ void pc_cmos_init(ram_addr_t ram_size, ram_addr_t
above_4g_mem_size,
qemu_register_reset(pc_cmos_init_late, &arg);
}
+#define TYPE_PORT92 "port92"
+#define PORT92(obj) OBJECT_CHECK(Port92State, (obj), TYPE_PORT92)
+
/* port 92 stuff: could be split off */
typedef struct Port92State {
- ISADevice dev;
+ ISADevice parent_obj;
+
MemoryRegion io;
uint8_t outport;
qemu_irq *a20_out;
@@ -463,7 +467,7 @@ static uint64_t port92_read(void *opaque, hwaddr addr,
static void port92_init(ISADevice *dev, qemu_irq *a20_out)
{
- Port92State *s = DO_UPCAST(Port92State, dev, dev);
+ Port92State *s = PORT92(dev);
s->a20_out = a20_out;
}
@@ -481,7 +485,7 @@ static const VMStateDescription vmstate_port92_isa = {
static void port92_reset(DeviceState *d)
{
- Port92State *s = container_of(d, Port92State, dev.qdev);
+ Port92State *s = PORT92(d);
s->outport &= ~1;
}
@@ -498,7 +502,7 @@ static const MemoryRegionOps port92_ops = {
static int port92_initfn(ISADevice *dev)
{
- Port92State *s = DO_UPCAST(Port92State, dev, dev);
+ Port92State *s = PORT92(dev);
memory_region_init_io(&s->io, &port92_ops, s, "port92", 1);
isa_register_ioport(dev, &s->io, 0x92);
@@ -518,7 +522,7 @@ static void port92_class_initfn(ObjectClass *klass, void
*data)
}
static const TypeInfo port92_info = {
- .name = "port92",
+ .name = TYPE_PORT92,
.parent = TYPE_ISA_DEVICE,
.instance_size = sizeof(Port92State),
.class_init = port92_class_initfn,
--
1.8.1.4
- [Qemu-devel] [PATCH for-1.5 v2 01/20] applesmc: QOM'ify, (continued)
- [Qemu-devel] [PATCH for-1.5 v2 01/20] applesmc: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 04/20] i82374: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 03/20] fdc: QOM'ify ISA floppy controller, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 07/20] m48t59: QOM'ify ISA M48T59 NVRAM, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 06/20] ide: QOM'ify ISA IDE, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 05/20] i8259: QOM cleanups, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 10/20] parallel: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 08/20] mc146818rtc: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 09/20] ne2000-isa: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 11/20] pc: QOM'ify port 92,
Andreas Färber <=
- [Qemu-devel] [PATCH for-1.5 v2 12/20] pckbd: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 13/20] pcspk: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 14/20] sb16: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 15/20] serial: QOM'ify ISA serial, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 16/20] sga: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 17/20] vga-isa: QOM'ify ISA VGA, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 18/20] vmmouse: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 19/20] vmport: QOM'ify, Andreas Färber, 2013/04/27
- [Qemu-devel] [PATCH for-1.5 v2 20/20] wdt_ib700: QOM'ify, Andreas Färber, 2013/04/27
- Re: [Qemu-devel] [PATCH for-1.5 v2 00/20] QOM realize for ISA, part 1, Anthony Liguori, 2013/04/29