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author | Markus Armbruster <armbru@redhat.com> | 2015-03-17 08:46:15 +0100 |
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committer | Alexander Graf <agraf@suse.de> | 2015-06-03 23:56:49 +0200 |
commit | 62e9cd771cc368a8fd0f152832b78c43557897a9 (patch) | |
tree | 111a1eac59d130f147881a59db0b72a786060784 /hw/misc | |
parent | 3fc827d591679f3e262b9d1f8b34528eabfca8c0 (diff) | |
download | qemu-62e9cd771cc368a8fd0f152832b78c43557897a9.zip qemu-62e9cd771cc368a8fd0f152832b78c43557897a9.tar.gz qemu-62e9cd771cc368a8fd0f152832b78c43557897a9.tar.bz2 |
macio: Convert to realize()
Convert device models "macio-oldworld" and "macio-newworld".
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw/misc')
-rw-r--r-- | hw/misc/macio/macio.c | 71 |
1 files changed, 38 insertions, 33 deletions
diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c index 063ad80..e9037b0 100644 --- a/hw/misc/macio/macio.c +++ b/hw/misc/macio/macio.c @@ -126,17 +126,18 @@ static void macio_bar_setup(MacIOState *macio_state) } } -static int macio_common_initfn(PCIDevice *d) +static void macio_common_realize(PCIDevice *d, Error **errp) { MacIOState *s = MACIO(d); SysBusDevice *sysbus_dev; - int ret; + Error *err = NULL; d->config[0x3d] = 0x01; // interrupt on pin 1 - ret = qdev_init(DEVICE(&s->cuda)); - if (ret < 0) { - return ret; + object_property_set_bool(OBJECT(&s->cuda), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; } sysbus_dev = SYS_BUS_DEVICE(&s->cuda); memory_region_add_subregion(&s->bar, 0x16000, @@ -144,12 +145,11 @@ static int macio_common_initfn(PCIDevice *d) macio_bar_setup(s); pci_register_bar(d, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar); - - return 0; } -static int macio_initfn_ide(MacIOState *s, MACIOIDEState *ide, qemu_irq irq0, - qemu_irq irq1, int dmaid) +static void macio_realize_ide(MacIOState *s, MACIOIDEState *ide, + qemu_irq irq0, qemu_irq irq1, int dmaid, + Error **errp) { SysBusDevice *sysbus_dev; @@ -157,27 +157,31 @@ static int macio_initfn_ide(MacIOState *s, MACIOIDEState *ide, qemu_irq irq0, sysbus_connect_irq(sysbus_dev, 0, irq0); sysbus_connect_irq(sysbus_dev, 1, irq1); macio_ide_register_dma(ide, s->dbdma, dmaid); - return qdev_init(DEVICE(ide)); + object_property_set_bool(OBJECT(ide), true, "realized", errp); } -static int macio_oldworld_initfn(PCIDevice *d) +static void macio_oldworld_realize(PCIDevice *d, Error **errp) { MacIOState *s = MACIO(d); OldWorldMacIOState *os = OLDWORLD_MACIO(d); + Error *err = NULL; SysBusDevice *sysbus_dev; int i; int cur_irq = 0; - int ret = macio_common_initfn(d); - if (ret < 0) { - return ret; + + macio_common_realize(d, &err); + if (err) { + error_propagate(errp, err); + return; } sysbus_dev = SYS_BUS_DEVICE(&s->cuda); sysbus_connect_irq(sysbus_dev, 0, os->irqs[cur_irq++]); - ret = qdev_init(DEVICE(&os->nvram)); - if (ret < 0) { - return ret; + object_property_set_bool(OBJECT(&os->nvram), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; } sysbus_dev = SYS_BUS_DEVICE(&os->nvram); memory_region_add_subregion(&s->bar, 0x60000, @@ -194,13 +198,12 @@ static int macio_oldworld_initfn(PCIDevice *d) qemu_irq irq0 = os->irqs[cur_irq++]; qemu_irq irq1 = os->irqs[cur_irq++]; - ret = macio_initfn_ide(s, &os->ide[i], irq0, irq1, 0x16 + (i * 4)); - if (ret < 0) { - return ret; + macio_realize_ide(s, &os->ide[i], irq0, irq1, 0x16 + (i * 4), &err); + if (err) { + error_propagate(errp, err); + return; } } - - return 0; } static void macio_init_ide(MacIOState *s, MACIOIDEState *ide, size_t ide_size, @@ -268,17 +271,20 @@ static const MemoryRegionOps timer_ops = { .endianness = DEVICE_LITTLE_ENDIAN, }; -static int macio_newworld_initfn(PCIDevice *d) +static void macio_newworld_realize(PCIDevice *d, Error **errp) { MacIOState *s = MACIO(d); NewWorldMacIOState *ns = NEWWORLD_MACIO(d); + Error *err = NULL; SysBusDevice *sysbus_dev; MemoryRegion *timer_memory = NULL; int i; int cur_irq = 0; - int ret = macio_common_initfn(d); - if (ret < 0) { - return ret; + + macio_common_realize(d, &err); + if (err) { + error_propagate(errp, err); + return; } sysbus_dev = SYS_BUS_DEVICE(&s->cuda); @@ -294,9 +300,10 @@ static int macio_newworld_initfn(PCIDevice *d) qemu_irq irq0 = ns->irqs[cur_irq++]; qemu_irq irq1 = ns->irqs[cur_irq++]; - ret = macio_initfn_ide(s, &ns->ide[i], irq0, irq1, 0x16 + (i * 4)); - if (ret < 0) { - return ret; + macio_realize_ide(s, &ns->ide[i], irq0, irq1, 0x16 + (i * 4), &err); + if (err) { + error_propagate(errp, err); + return; } } @@ -305,8 +312,6 @@ static int macio_newworld_initfn(PCIDevice *d) memory_region_init_io(timer_memory, OBJECT(s), &timer_ops, NULL, "timer", 0x1000); memory_region_add_subregion(&s->bar, 0x15000, timer_memory); - - return 0; } static void macio_newworld_init(Object *obj) @@ -352,7 +357,7 @@ static void macio_oldworld_class_init(ObjectClass *oc, void *data) PCIDeviceClass *pdc = PCI_DEVICE_CLASS(oc); DeviceClass *dc = DEVICE_CLASS(oc); - pdc->init = macio_oldworld_initfn; + pdc->realize = macio_oldworld_realize; pdc->device_id = PCI_DEVICE_ID_APPLE_343S1201; dc->vmsd = &vmstate_macio_oldworld; } @@ -372,7 +377,7 @@ static void macio_newworld_class_init(ObjectClass *oc, void *data) PCIDeviceClass *pdc = PCI_DEVICE_CLASS(oc); DeviceClass *dc = DEVICE_CLASS(oc); - pdc->init = macio_newworld_initfn; + pdc->realize = macio_newworld_realize; pdc->device_id = PCI_DEVICE_ID_APPLE_UNI_N_KEYL; dc->vmsd = &vmstate_macio_newworld; } |