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[Qemu-devel] [PATCH v2 4/8] xilinx_axienet: converted init->realize
From: |
Peter Crosthwaite |
Subject: |
[Qemu-devel] [PATCH v2 4/8] xilinx_axienet: converted init->realize |
Date: |
Mon, 25 Feb 2013 18:50:12 +1000 |
The prescribed transition from SysBusDevice::init to Device::realize. Im going
with Andreas suggestion to move the sysbus foo to Object::init for early IRQ
visibility.
Signed-off-by: Peter Crosthwaite <address@hidden>
---
hw/xilinx_axienet.c | 24 +++++++++++-------------
1 files changed, 11 insertions(+), 13 deletions(-)
diff --git a/hw/xilinx_axienet.c b/hw/xilinx_axienet.c
index 3932846..27d94bd 100644
--- a/hw/xilinx_axienet.c
+++ b/hw/xilinx_axienet.c
@@ -850,18 +850,13 @@ static NetClientInfo net_xilinx_enet_info = {
.cleanup = eth_cleanup,
};
-static int xilinx_enet_init(SysBusDevice *dev)
+static void xilinx_enet_realize(DeviceState *dev, Error **errp)
{
XilinxAXIEnet *s = XILINX_AXI_ENET(dev);
- sysbus_init_irq(dev, &s->irq);
-
- memory_region_init_io(&s->iomem, &enet_ops, s, "enet", 0x40000);
- sysbus_init_mmio(dev, &s->iomem);
-
qemu_macaddr_default_if_unset(&s->conf.macaddr);
s->nic = qemu_new_nic(&net_xilinx_enet_info, &s->conf,
- object_get_typename(OBJECT(dev)), dev->qdev.id, s);
+ object_get_typename(OBJECT(dev)), dev->id, s);
qemu_format_nic_info_str(qemu_get_queue(s->nic), s->conf.macaddr.a);
tdk_init(&s->TEMAC.phy);
@@ -870,18 +865,22 @@ static int xilinx_enet_init(SysBusDevice *dev)
s->TEMAC.parent = s;
s->rxmem = g_malloc(s->c_rxmem);
-
- return 0;
}
-static void xilinx_enet_initfn(Object *obj)
+static void xilinx_enet_init(Object *obj)
{
XilinxAXIEnet *s = XILINX_AXI_ENET(obj);
+ SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
Error *errp = NULL;
object_property_add_link(obj, "axistream-connected", TYPE_STREAM_SLAVE,
(Object **) &s->tx_dev, &errp);
assert_no_error(errp);
+
+ sysbus_init_irq(sbd, &s->irq);
+
+ memory_region_init_io(&s->iomem, &enet_ops, s, "enet", 0x40000);
+ sysbus_init_mmio(sbd, &s->iomem);
}
static Property xilinx_enet_properties[] = {
@@ -895,10 +894,9 @@ static Property xilinx_enet_properties[] = {
static void xilinx_enet_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
- SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
StreamSlaveClass *ssc = STREAM_SLAVE_CLASS(klass);
- k->init = xilinx_enet_init;
+ dc->realize = xilinx_enet_realize;
dc->props = xilinx_enet_properties;
dc->reset = xilinx_axienet_reset;
ssc->push = axienet_stream_push;
@@ -909,7 +907,7 @@ static const TypeInfo xilinx_enet_info = {
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(XilinxAXIEnet),
.class_init = xilinx_enet_class_init,
- .instance_init = xilinx_enet_initfn,
+ .instance_init = xilinx_enet_init,
.interfaces = (InterfaceInfo[]) {
{ TYPE_STREAM_SLAVE },
{ }
--
1.7.0.4
- [Qemu-devel] [PATCH v2 0/8] Stream - Multiple connections for the one device, Peter Crosthwaite, 2013/02/25
- [Qemu-devel] [PATCH v2 1/8] xilinx_axienet: typedef XilinxAXIEnet struct, Peter Crosthwaite, 2013/02/25
- [Qemu-devel] [PATCH v2 2/8] xilinx_axienet: Defined and use type cast macro, Peter Crosthwaite, 2013/02/25
- [Qemu-devel] [PATCH v2 3/8] xilinx_axienet: Register reset properly, Peter Crosthwaite, 2013/02/25
- [Qemu-devel] [PATCH v2 4/8] xilinx_axienet: converted init->realize,
Peter Crosthwaite <=
- [Qemu-devel] [PATCH v2 5/8] petalogix_ml605_mmu: Fix machine node attachment, Peter Crosthwaite, 2013/02/25
- [Qemu-devel] [PATCH v2 6/8] petalogix_ml605_mmu: Attach ethernet to machine, Peter Crosthwaite, 2013/02/25
- [Qemu-devel] [PATCH v2 8/8] xilinx_axienet: stub out second stream connection, Peter Crosthwaite, 2013/02/25
- [Qemu-devel] [PATCH v2 7/8] xilinx_axienet: Create Proxy object for stream, Peter Crosthwaite, 2013/02/25