]> rtime.felk.cvut.cz Git - lisovros/qemu_apohw.git/commitdiff
isa: pic: convert to QEMU Object Model
authorAnthony Liguori <aliguori@us.ibm.com>
Sun, 4 Dec 2011 17:52:49 +0000 (11:52 -0600)
committerAnthony Liguori <aliguori@us.ibm.com>
Fri, 27 Jan 2012 16:50:47 +0000 (10:50 -0600)
This converts two devices at once because PIC subclasses ISA and converting
subclasses independently is extremely hard.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
28 files changed:
hw/applesmc.c
hw/cirrus_vga.c
hw/cs4231a.c
hw/debugcon.c
hw/fdc.c
hw/gus.c
hw/i82374.c
hw/i8254.c
hw/i8259.c
hw/i8259_common.c
hw/i8259_internal.h
hw/ide/isa.c
hw/isa-bus.c
hw/isa.h
hw/kvm/i8259.c
hw/m48t59.c
hw/mc146818rtc.c
hw/ne2000-isa.c
hw/parallel.c
hw/pc.c
hw/pckbd.c
hw/sb16.c
hw/serial.c
hw/sga.c
hw/vga-isa.c
hw/vmmouse.c
hw/vmport.c
hw/wdt_ib700.c

index c47b592747a49e3862cb4edcd13e4c9017506fcd..a6e88bc7b78abdf79f15386c758e91945c71c632 100644 (file)
@@ -220,12 +220,18 @@ static int applesmc_isa_init(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo applesmc_isa_info = {
-    .qdev.name  = "isa-applesmc",
-    .qdev.size  = sizeof(struct AppleSMCStatus),
-    .qdev.reset = qdev_applesmc_isa_reset,
-    .init       = applesmc_isa_init,
-    .qdev.props = (Property[]) {
+static void qdev_applesmc_class_init(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = applesmc_isa_init;
+}
+
+static DeviceInfo applesmc_isa_info = {
+    .name  = "isa-applesmc",
+    .size  = sizeof(struct AppleSMCStatus),
+    .reset = qdev_applesmc_isa_reset,
+    .class_init = qdev_applesmc_class_init,
+    .props = (Property[]) {
         DEFINE_PROP_HEX32("iobase", struct AppleSMCStatus, iobase,
                           APPLESMC_DEFAULT_IOBASE),
         DEFINE_PROP_STRING("osk", struct AppleSMCStatus, osk),
index 5b22cc3fee232fd118853e9327b3185669e227fc..1d3689248a38480be9b004190926b6e91dae214f 100644 (file)
@@ -2898,11 +2898,18 @@ static int vga_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo isa_cirrus_vga_info = {
-    .qdev.name     = "isa-cirrus-vga",
-    .qdev.size     = sizeof(ISACirrusVGAState),
-    .qdev.vmsd     = &vmstate_cirrus_vga,
-    .init          = vga_initfn,
+static void isa_cirrus_vga_class_init(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *k = ISA_DEVICE_CLASS(klass);
+
+    k->init          = vga_initfn;
+}
+
+static DeviceInfo isa_cirrus_vga_info = {
+    .name     = "isa-cirrus-vga",
+    .size     = sizeof(ISACirrusVGAState),
+    .vmsd     = &vmstate_cirrus_vga,
+    .class_init = isa_cirrus_vga_class_init,
 };
 
 static void isa_cirrus_vga_register(void)
index dc77a3aa151d2d18d16d766e76573e8e942a023b..811c76bbb3019b6dddb478446f522f305a79bd00 100644 (file)
@@ -665,13 +665,19 @@ int cs4231a_init (ISABus *bus)
     return 0;
 }
 
-static ISADeviceInfo cs4231a_info = {
-    .qdev.name     = "cs4231a",
-    .qdev.desc     = "Crystal Semiconductor CS4231A",
-    .qdev.size     = sizeof (CSState),
-    .qdev.vmsd     = &vmstate_cs4231a,
-    .init          = cs4231a_initfn,
-    .qdev.props    = (Property[]) {
+static void cs4231a_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = cs4231a_initfn;
+}
+
+static DeviceInfo cs4231a_info = {
+    .name     = "cs4231a",
+    .desc     = "Crystal Semiconductor CS4231A",
+    .size     = sizeof (CSState),
+    .vmsd     = &vmstate_cs4231a,
+    .class_init = cs4231a_class_initfn,
+    .props    = (Property[]) {
         DEFINE_PROP_HEX32  ("iobase",  CSState, port, 0x534),
         DEFINE_PROP_UINT32 ("irq",     CSState, irq,  9),
         DEFINE_PROP_UINT32 ("dma",     CSState, dma,  3),
index c9ee6d90b096090112a98deac881fed5678f325e..f2901229d78ee17a8f74e7c5a5f64e15a44d8371 100644 (file)
@@ -87,11 +87,17 @@ static int debugcon_isa_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo debugcon_isa_info = {
-    .qdev.name  = "isa-debugcon",
-    .qdev.size  = sizeof(ISADebugconState),
-    .init       = debugcon_isa_initfn,
-    .qdev.props = (Property[]) {
+static void debugcon_isa_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = debugcon_isa_initfn;
+}
+
+static DeviceInfo debugcon_isa_info = {
+    .name  = "isa-debugcon",
+    .size  = sizeof(ISADebugconState),
+    .class_init = debugcon_isa_class_initfn,
+    .props = (Property[]) {
         DEFINE_PROP_HEX32("iobase", ISADebugconState, iobase, 0xe9),
         DEFINE_PROP_CHR("chardev",  ISADebugconState, state.chr),
         DEFINE_PROP_HEX32("readback", ISADebugconState, state.readback, 0xe9),
index 70aa5c7b566356d1f92cadc335cd6b91f59ce18d..f7612217b882d9d2e1760e13daaf2172ef2b3034 100644 (file)
--- a/hw/fdc.c
+++ b/hw/fdc.c
@@ -1959,15 +1959,21 @@ static const VMStateDescription vmstate_isa_fdc ={
     }
 };
 
-static ISADeviceInfo isa_fdc_info = {
-    .init = isabus_fdc_init1,
-    .qdev.name  = "isa-fdc",
-    .qdev.fw_name  = "fdc",
-    .qdev.size  = sizeof(FDCtrlISABus),
-    .qdev.no_user = 1,
-    .qdev.vmsd  = &vmstate_isa_fdc,
-    .qdev.reset = fdctrl_external_reset_isa,
-    .qdev.props = (Property[]) {
+static void isabus_fdc_class_init1(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = isabus_fdc_init1;
+}
+
+static DeviceInfo isa_fdc_info = {
+    .class_init = isabus_fdc_class_init1,
+    .name  = "isa-fdc",
+    .fw_name  = "fdc",
+    .size  = sizeof(FDCtrlISABus),
+    .no_user = 1,
+    .vmsd  = &vmstate_isa_fdc,
+    .reset = fdctrl_external_reset_isa,
+    .props = (Property[]) {
         DEFINE_PROP_DRIVE("driveA", FDCtrlISABus, state.drives[0].bs),
         DEFINE_PROP_DRIVE("driveB", FDCtrlISABus, state.drives[1].bs),
         DEFINE_PROP_INT32("bootindexA", FDCtrlISABus, bootindexA, -1),
index ab872d8dc538beac9461e0c84d79a7658f3f8c35..6603aab199c7b4d857eb61c7299855c39bc3cbf1 100644 (file)
--- a/hw/gus.c
+++ b/hw/gus.c
@@ -299,13 +299,19 @@ int GUS_init (ISABus *bus)
     return 0;
 }
 
-static ISADeviceInfo gus_info = {
-    .qdev.name     = "gus",
-    .qdev.desc     = "Gravis Ultrasound GF1",
-    .qdev.size     = sizeof (GUSState),
-    .qdev.vmsd     = &vmstate_gus,
-    .init          = gus_initfn,
-    .qdev.props    = (Property[]) {
+static void gus_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = gus_initfn;
+}
+
+static DeviceInfo gus_info = {
+    .name     = "gus",
+    .desc     = "Gravis Ultrasound GF1",
+    .size     = sizeof (GUSState),
+    .vmsd     = &vmstate_gus,
+    .class_init          = gus_class_initfn,
+    .props    = (Property[]) {
         DEFINE_PROP_UINT32 ("freq",    GUSState, freq,        44100),
         DEFINE_PROP_HEX32  ("iobase",  GUSState, port,        0x240),
         DEFINE_PROP_UINT32 ("irq",     GUSState, emu.gusirq,  7),
index 616d1fc662e4f19614d3e1530e3a4503407a3c5a..281437923794d85125800e67f67c1a498969555b 100644 (file)
@@ -135,12 +135,19 @@ static int i82374_isa_init(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo i82374_isa_info = {
-    .qdev.name  = "i82374",
-    .qdev.size  = sizeof(ISAi82374State),
-    .qdev.vmsd  = &vmstate_isa_i82374,
-    .init       = i82374_isa_init,
-    .qdev.props = (Property[]) {
+static void i82374_class_init(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *k = ISA_DEVICE_CLASS(klass);
+    
+    k->init       = i82374_isa_init;
+}
+
+static DeviceInfo i82374_isa_info = {
+    .name  = "i82374",
+    .size  = sizeof(ISAi82374State),
+    .vmsd  = &vmstate_isa_i82374,
+    .class_init = i82374_class_init,
+    .props = (Property[]) {
         DEFINE_PROP_HEX32("iobase", ISAi82374State, iobase, 0x400),
         DEFINE_PROP_END_OF_LIST()
     },
index cf9ed2ff25f381cad04454fb957cf7abbff900ff..add1fabefeaba3fd67d62917e25dffff3982606b 100644 (file)
@@ -535,14 +535,20 @@ static int pit_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo pit_info = {
-    .qdev.name     = "isa-pit",
-    .qdev.size     = sizeof(PITState),
-    .qdev.vmsd     = &vmstate_pit,
-    .qdev.reset    = pit_reset,
-    .qdev.no_user  = 1,
-    .init          = pit_initfn,
-    .qdev.props = (Property[]) {
+static void pit_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = pit_initfn;
+}
+
+static DeviceInfo pit_info = {
+    .name     = "isa-pit",
+    .size     = sizeof(PITState),
+    .vmsd     = &vmstate_pit,
+    .reset    = pit_reset,
+    .no_user  = 1,
+    .class_init          = pit_class_initfn,
+    .props = (Property[]) {
         DEFINE_PROP_UINT32("irq", PITState, irq,  -1),
         DEFINE_PROP_HEX32("iobase", PITState, iobase,  -1),
         DEFINE_PROP_END_OF_LIST(),
index 3005ce244d126b5f68cf11c0e15d3f5ccee58b54..e083bb6bdc077b9453860082e29d1ac31dadffd1 100644 (file)
@@ -472,10 +472,17 @@ qemu_irq *i8259_init(ISABus *bus, qemu_irq parent_irq)
     return irq_set;
 }
 
-static PICCommonInfo i8259_info = {
-    .isadev.qdev.name  = "isa-i8259",
-    .isadev.qdev.reset = pic_reset,
-    .init              = pic_init,
+static void i8259_class_init(ObjectClass *klass, void *data)
+{
+    PICCommonClass *k = PIC_COMMON_CLASS(klass);
+
+    k->init = pic_init;
+}
+
+static DeviceInfo i8259_info = {
+    .name  = "isa-i8259",
+    .reset = pic_reset,
+    .class_init = i8259_class_init,
 };
 
 static void pic_register(void)
index 7536897fec39ce3202daa114602dbbfbfccb7956..24b1076afdfeff1cc964fb91e698c4e2015d539a 100644 (file)
@@ -48,8 +48,7 @@ void pic_reset_common(PICCommonState *s)
 static void pic_dispatch_pre_save(void *opaque)
 {
     PICCommonState *s = opaque;
-    PICCommonInfo *info =
-        DO_UPCAST(PICCommonInfo, isadev.qdev, qdev_get_info(&s->dev.qdev));
+    PICCommonClass *info = PIC_COMMON_GET_CLASS(s);
 
     if (info->pre_save) {
         info->pre_save(s);
@@ -59,8 +58,7 @@ static void pic_dispatch_pre_save(void *opaque)
 static int pic_dispatch_post_load(void *opaque, int version_id)
 {
     PICCommonState *s = opaque;
-    PICCommonInfo *info =
-        DO_UPCAST(PICCommonInfo, isadev.qdev, qdev_get_info(&s->dev.qdev));
+    PICCommonClass *info = PIC_COMMON_GET_CLASS(s);
 
     if (info->post_load) {
         info->post_load(s);
@@ -71,8 +69,7 @@ static int pic_dispatch_post_load(void *opaque, int version_id)
 static int pic_init_common(ISADevice *dev)
 {
     PICCommonState *s = DO_UPCAST(PICCommonState, dev, dev);
-    PICCommonInfo *info =
-        DO_UPCAST(PICCommonInfo, isadev.qdev, qdev_get_info(&dev->qdev));
+    PICCommonClass *info = PIC_COMMON_GET_CLASS(s);
 
     info->init(s);
 
@@ -136,12 +133,34 @@ static Property pic_properties_common[] = {
     DEFINE_PROP_END_OF_LIST(),
 };
 
-void pic_qdev_register(PICCommonInfo *info)
+void pic_qdev_register(DeviceInfo *info)
 {
-    info->isadev.init = pic_init_common;
-    info->isadev.qdev.size = sizeof(PICCommonState);
-    info->isadev.qdev.vmsd = &vmstate_pic_common;
-    info->isadev.qdev.no_user = 1;
-    info->isadev.qdev.props = pic_properties_common;
-    isa_qdev_register(&info->isadev);
+    info->size = sizeof(PICCommonState);
+    info->vmsd = &vmstate_pic_common;
+    info->no_user = 1;
+    info->props = pic_properties_common;
+    isa_qdev_register_subclass(info, TYPE_PIC_COMMON);
 }
+
+static void pic_common_class_init(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+
+    ic->init = pic_init_common;
+}
+
+static TypeInfo pic_common_type = {
+    .name = TYPE_PIC_COMMON,
+    .parent = TYPE_ISA_DEVICE,
+    .instance_size = sizeof(PICCommonState),
+    .class_size = sizeof(PICCommonClass),
+    .class_init = pic_common_class_init,
+    .abstract = true,
+};
+
+static void register_devices(void)
+{
+    type_register_static(&pic_common_type);
+}
+
+device_init(register_devices);
index 13deb14b63e49554929027f35dd00c785a652a4c..e9d173275981611054bbe4fded2707447ff84ec2 100644 (file)
 
 typedef struct PICCommonState PICCommonState;
 
+#define TYPE_PIC_COMMON "pic-common"
+#define PIC_COMMON(obj) \
+     OBJECT_CHECK(PICCommon, (obj), TYPE_PIC_COMMON)
+#define PIC_COMMON_CLASS(klass) \
+     OBJECT_CLASS_CHECK(PICCommonClass, (klass), TYPE_PIC_COMMON)
+#define PIC_COMMON_GET_CLASS(obj) \
+     OBJECT_GET_CLASS(PICCommonClass, (obj), TYPE_PIC_COMMON)
+
+typedef struct PICCommonClass
+{
+    ISADeviceClass parent_class;
+    void (*init)(PICCommonState *s);
+    void (*pre_save)(PICCommonState *s);
+    void (*post_load)(PICCommonState *s);
+} PICCommonClass;
+
 struct PICCommonState {
     ISADevice dev;
     uint8_t last_irr; /* edge detection */
@@ -58,19 +74,10 @@ struct PICCommonState {
     MemoryRegion elcr_io;
 };
 
-typedef struct PICCommonInfo PICCommonInfo;
-
-struct PICCommonInfo {
-    ISADeviceInfo isadev;
-    void (*init)(PICCommonState *s);
-    void (*pre_save)(PICCommonState *s);
-    void (*post_load)(PICCommonState *s);
-};
-
 void pic_reset_common(PICCommonState *s);
 
 ISADevice *i8259_init_chip(const char *name, ISABus *bus, bool master);
 
-void pic_qdev_register(PICCommonInfo *info);
+void pic_qdev_register(DeviceInfo *info);
 
 #endif /* !QEMU_I8259_INTERNAL_H */
index 219f3a4c6bc49b055ef4b352e42be0ee513376bf..464473adb0f6edf343425fb8ff29b4aa283bf74c 100644 (file)
@@ -94,13 +94,19 @@ ISADevice *isa_ide_init(ISABus *bus, int iobase, int iobase2, int isairq,
     return dev;
 }
 
-static ISADeviceInfo isa_ide_info = {
-    .qdev.name  = "isa-ide",
-    .qdev.fw_name  = "ide",
-    .qdev.size  = sizeof(ISAIDEState),
-    .init       = isa_ide_initfn,
-    .qdev.reset = isa_ide_reset,
-    .qdev.props = (Property[]) {
+static void isa_ide_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = isa_ide_initfn;
+}
+
+static DeviceInfo isa_ide_info = {
+    .name  = "isa-ide",
+    .fw_name  = "ide",
+    .size  = sizeof(ISAIDEState),
+    .class_init       = isa_ide_class_initfn,
+    .reset = isa_ide_reset,
+    .props = (Property[]) {
         DEFINE_PROP_HEX32("iobase",  ISAIDEState, iobase,  0x1f0),
         DEFINE_PROP_HEX32("iobase2", ISAIDEState, iobase2, 0x3f6),
         DEFINE_PROP_UINT32("irq",    ISAIDEState, isairq,  14),
index 5af790bf817297349d8f838120f273ae3dbabfc3..6943194edd2d4e7d486d498914c6ba16a8d3c557 100644 (file)
@@ -112,20 +112,29 @@ void isa_register_portio_list(ISADevice *dev, uint16_t start,
 
 static int isa_qdev_init(DeviceState *qdev, DeviceInfo *base)
 {
-    ISADevice *dev = DO_UPCAST(ISADevice, qdev, qdev);
-    ISADeviceInfo *info = DO_UPCAST(ISADeviceInfo, qdev, base);
+    ISADevice *dev = ISA_DEVICE(qdev);
+    ISADeviceClass *klass = ISA_DEVICE_GET_CLASS(dev);
 
     dev->isairq[0] = -1;
     dev->isairq[1] = -1;
 
-    return info->init(dev);
+    if (klass->init) {
+        return klass->init(dev);
+    }
+
+    return 0;
+}
+
+void isa_qdev_register_subclass(DeviceInfo *info, const char *parent)
+{
+    info->init = isa_qdev_init;
+    info->bus_info = &isa_bus_info;
+    qdev_register_subclass(info, parent);
 }
 
-void isa_qdev_register(ISADeviceInfo *info)
+void isa_qdev_register(DeviceInfo *info)
 {
-    info->qdev.init = isa_qdev_init;
-    info->qdev.bus_info = &isa_bus_info;
-    qdev_register(&info->qdev);
+    isa_qdev_register_subclass(info, TYPE_ISA_DEVICE);
 }
 
 ISADevice *isa_create(ISABus *bus, const char *name)
@@ -137,7 +146,7 @@ ISADevice *isa_create(ISABus *bus, const char *name)
                  name);
     }
     dev = qdev_create(&bus->qbus, name);
-    return DO_UPCAST(ISADevice, qdev, dev);
+    return ISA_DEVICE(dev);
 }
 
 ISADevice *isa_try_create(ISABus *bus, const char *name)
@@ -149,7 +158,7 @@ ISADevice *isa_try_create(ISABus *bus, const char *name)
                  name);
     }
     dev = qdev_try_create(&bus->qbus, name);
-    return DO_UPCAST(ISADevice, qdev, dev);
+    return ISA_DEVICE(dev);
 }
 
 ISADevice *isa_create_simple(ISABus *bus, const char *name)
@@ -163,7 +172,7 @@ ISADevice *isa_create_simple(ISABus *bus, const char *name)
 
 static void isabus_dev_print(Monitor *mon, DeviceState *dev, int indent)
 {
-    ISADevice *d = DO_UPCAST(ISADevice, qdev, dev);
+    ISADevice *d = ISA_DEVICE(dev);
 
     if (d->isairq[1] != -1) {
         monitor_printf(mon, "%*sisa irqs %d,%d\n", indent, "",
@@ -188,9 +197,18 @@ static SysBusDeviceInfo isabus_bridge_info = {
     .qdev.no_user = 1,
 };
 
+static TypeInfo isa_device_type_info = {
+    .name = TYPE_ISA_DEVICE,
+    .parent = TYPE_DEVICE,
+    .instance_size = sizeof(ISADevice),
+    .abstract = true,
+    .class_size = sizeof(ISADeviceClass),
+};
+
 static void isabus_register_devices(void)
 {
     sysbus_register_withprop(&isabus_bridge_info);
+    type_register_static(&isa_device_type_info);
 }
 
 static char *isabus_get_fw_dev_path(DeviceState *dev)
index b11a0be27f66cd674716631649c7546598d9a0a8..9f5d1588b503c51d192b066f1715f5cdb832521e 100644 (file)
--- a/hw/isa.h
+++ b/hw/isa.h
 #define ISA_NUM_IRQS 16
 
 typedef struct ISADevice ISADevice;
-typedef struct ISADeviceInfo ISADeviceInfo;
+
+#define TYPE_ISA_DEVICE "isa-device"
+#define ISA_DEVICE(obj) \
+     OBJECT_CHECK(ISADevice, (obj), TYPE_ISA_DEVICE)
+#define ISA_DEVICE_CLASS(klass) \
+     OBJECT_CLASS_CHECK(ISADeviceClass, (klass), TYPE_ISA_DEVICE)
+#define ISA_DEVICE_GET_CLASS(obj) \
+     OBJECT_GET_CLASS(ISADeviceClass, (obj), TYPE_ISA_DEVICE)
+
+typedef struct ISADeviceClass {
+    DeviceClass parent_class;
+    int (*init)(ISADevice *dev);
+} ISADeviceClass;
 
 struct ISABus {
     BusState qbus;
@@ -25,17 +37,12 @@ struct ISADevice {
     int ioport_id;
 };
 
-typedef int (*isa_qdev_initfn)(ISADevice *dev);
-struct ISADeviceInfo {
-    DeviceInfo qdev;
-    isa_qdev_initfn init;
-};
-
 ISABus *isa_bus_new(DeviceState *dev, MemoryRegion *address_space_io);
 void isa_bus_irqs(ISABus *bus, qemu_irq *irqs);
 qemu_irq isa_get_irq(ISADevice *dev, int isairq);
 void isa_init_irq(ISADevice *dev, qemu_irq *p, int isairq);
-void isa_qdev_register(ISADeviceInfo *info);
+void isa_qdev_register(DeviceInfo *info);
+void isa_qdev_register_subclass(DeviceInfo *info, const char *parent);
 MemoryRegion *isa_address_space(ISADevice *dev);
 ISADevice *isa_create(ISABus *bus, const char *name);
 ISADevice *isa_try_create(ISABus *bus, const char *name);
index 64bb5c26e248bc3c03dcdecd4ba4369f9719f7eb..b34901c063e5c412957e4a3e912dd7f7f4cf4209 100644 (file)
@@ -112,12 +112,19 @@ qemu_irq *kvm_i8259_init(ISABus *bus)
     return qemu_allocate_irqs(kvm_pic_set_irq, NULL, ISA_NUM_IRQS);
 }
 
-static PICCommonInfo kvm_i8259_info = {
-    .isadev.qdev.name  = "kvm-i8259",
-    .isadev.qdev.reset = kvm_pic_reset,
-    .init       = kvm_pic_init,
-    .pre_save   = kvm_pic_get,
-    .post_load  = kvm_pic_put,
+static void kvm_i8259_class_init(ObjectClass *klass, void *data)
+{
+    PICCommonClass *k = PIC_COMMON_CLASS(klass);
+
+    k->init       = kvm_pic_init;
+    k->pre_save   = kvm_pic_get;
+    k->post_load  = kvm_pic_put;
+}
+
+static DeviceInfo kvm_i8259_info = {
+    .name  = "kvm-i8259",
+    .reset = kvm_pic_reset,
+    .class_init = kvm_i8259_class_init,
 };
 
 static void kvm_pic_register(void)
index c0439966cf09fb50f7ab5a0a634be70fd0fc0786..5912cd6b467084bcfcd9ce3af2881815b17263e8 100644 (file)
@@ -720,13 +720,19 @@ static int m48t59_init1(SysBusDevice *dev)
     return 0;
 }
 
-static ISADeviceInfo m48t59_isa_info = {
-    .init = m48t59_init_isa1,
-    .qdev.name = "m48t59_isa",
-    .qdev.size = sizeof(M48t59ISAState),
-    .qdev.reset = m48t59_reset_isa,
-    .qdev.no_user = 1,
-    .qdev.props = (Property[]) {
+static void m48t59_init_class_isa1(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = m48t59_init_isa1;
+}
+
+static DeviceInfo m48t59_isa_info = {
+    .class_init = m48t59_init_class_isa1,
+    .name = "m48t59_isa",
+    .size = sizeof(M48t59ISAState),
+    .reset = m48t59_reset_isa,
+    .no_user = 1,
+    .props = (Property[]) {
         DEFINE_PROP_UINT32("size",    M48t59ISAState, state.size,    -1),
         DEFINE_PROP_UINT32("type",    M48t59ISAState, state.type,    -1),
         DEFINE_PROP_HEX32( "io_base", M48t59ISAState, state.io_base,  0),
index 657fa10d6d499171d0d52ae763a6be7c810af3c2..685eb89f907ff6e78209b71df2c8e36022bde3c9 100644 (file)
@@ -629,7 +629,7 @@ static void visit_type_int32(Visitor *v, int *value, const char *name, Error **e
 static void rtc_get_date(DeviceState *dev, Visitor *v, void *opaque,
                          const char *name, Error **errp)
 {
-    ISADevice *isa = DO_UPCAST(ISADevice, qdev, dev);
+    ISADevice *isa = ISA_DEVICE(dev);
     RTCState *s = DO_UPCAST(RTCState, dev, isa);
 
     visit_start_struct(v, NULL, "struct tm", name, 0, errp);
@@ -699,13 +699,19 @@ ISADevice *rtc_init(ISABus *bus, int base_year, qemu_irq intercept_irq)
     return dev;
 }
 
-static ISADeviceInfo mc146818rtc_info = {
-    .qdev.name     = "mc146818rtc",
-    .qdev.size     = sizeof(RTCState),
-    .qdev.no_user  = 1,
-    .qdev.vmsd     = &vmstate_rtc,
-    .init          = rtc_initfn,
-    .qdev.props    = (Property[]) {
+static void rtc_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = rtc_initfn;
+}
+
+static DeviceInfo mc146818rtc_info = {
+    .name     = "mc146818rtc",
+    .size     = sizeof(RTCState),
+    .no_user  = 1,
+    .vmsd     = &vmstate_rtc,
+    .class_init          = rtc_class_initfn,
+    .props    = (Property[]) {
         DEFINE_PROP_INT32("base_year", RTCState, base_year, 1980),
         DEFINE_PROP_END_OF_LIST(),
     }
index 5bc5f2a40df08d4d6e34f0912fec3e6bfc688177..25a7a31d25d1b9bf0893de1db0da3edf8f51611d 100644 (file)
@@ -82,11 +82,17 @@ static int isa_ne2000_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo ne2000_isa_info = {
-    .qdev.name  = "ne2k_isa",
-    .qdev.size  = sizeof(ISANE2000State),
-    .init       = isa_ne2000_initfn,
-    .qdev.props = (Property[]) {
+static void isa_ne2000_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = isa_ne2000_initfn;
+}
+
+static DeviceInfo ne2000_isa_info = {
+    .name  = "ne2k_isa",
+    .size  = sizeof(ISANE2000State),
+    .class_init       = isa_ne2000_class_initfn,
+    .props = (Property[]) {
         DEFINE_PROP_HEX32("iobase", ISANE2000State, iobase, 0x300),
         DEFINE_PROP_UINT32("irq",   ISANE2000State, isairq, 9),
         DEFINE_NIC_PROPERTIES(ISANE2000State, ne2000.c),
index c4c5dbee5bfc65b0f4c5f0fa98e3c16f90d71676..cadcffbd86c476cd9f30f65cb33d51ecdeed57b9 100644 (file)
@@ -583,11 +583,17 @@ bool parallel_mm_init(MemoryRegion *address_space,
     return true;
 }
 
-static ISADeviceInfo parallel_isa_info = {
-    .qdev.name  = "isa-parallel",
-    .qdev.size  = sizeof(ISAParallelState),
-    .init       = parallel_isa_initfn,
-    .qdev.props = (Property[]) {
+static void parallel_isa_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = parallel_isa_initfn;
+}
+
+static DeviceInfo parallel_isa_info = {
+    .name  = "isa-parallel",
+    .size  = sizeof(ISAParallelState),
+    .class_init       = parallel_isa_class_initfn,
+    .props = (Property[]) {
         DEFINE_PROP_UINT32("index", ISAParallelState, index,   -1),
         DEFINE_PROP_HEX32("iobase", ISAParallelState, iobase,  -1),
         DEFINE_PROP_UINT32("irq",   ISAParallelState, isairq,  7),
diff --git a/hw/pc.c b/hw/pc.c
index f3124d3b8e56baa2c7ef194eaed3decfe8c01f06..31608d3d52ac6b7d23fdd742cd1002d1d962e8a3 100644 (file)
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -497,13 +497,19 @@ static int port92_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo port92_info = {
-    .qdev.name     = "port92",
-    .qdev.size     = sizeof(Port92State),
-    .qdev.vmsd     = &vmstate_port92_isa,
-    .qdev.no_user  = 1,
-    .qdev.reset    = port92_reset,
-    .init          = port92_initfn,
+static void port92_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = port92_initfn;
+}
+
+static DeviceInfo port92_info = {
+    .name     = "port92",
+    .size     = sizeof(Port92State),
+    .vmsd     = &vmstate_port92_isa,
+    .no_user  = 1,
+    .reset    = port92_reset,
+    .class_init          = port92_class_initfn,
 };
 
 static void port92_register(void)
index 06b40c540c0d174bb70a439aa6ce5e9bc694b6c7..2ebe1c534c4c0326e6f30aebd9ccf3aa41a700c6 100644 (file)
@@ -497,12 +497,18 @@ static int i8042_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo i8042_info = {
-    .qdev.name     = "i8042",
-    .qdev.size     = sizeof(ISAKBDState),
-    .qdev.vmsd     = &vmstate_kbd_isa,
-    .qdev.no_user  = 1,
-    .init          = i8042_initfn,
+static void i8042_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = i8042_initfn;
+}
+
+static DeviceInfo i8042_info = {
+    .name     = "i8042",
+    .size     = sizeof(ISAKBDState),
+    .vmsd     = &vmstate_kbd_isa,
+    .no_user  = 1,
+    .class_init          = i8042_class_initfn,
 };
 
 static void i8042_register(void)
index 887b32e7942d384062515544a99266a2f7487fd0..67357ce5465287fd40f2d88ea3b0c9699c2ed923 100644 (file)
--- a/hw/sb16.c
+++ b/hw/sb16.c
@@ -1391,13 +1391,19 @@ int SB16_init (ISABus *bus)
     return 0;
 }
 
-static ISADeviceInfo sb16_info = {
-    .qdev.name     = "sb16",
-    .qdev.desc     = "Creative Sound Blaster 16",
-    .qdev.size     = sizeof (SB16State),
-    .qdev.vmsd     = &vmstate_sb16,
-    .init          = sb16_initfn,
-    .qdev.props    = (Property[]) {
+static void sb16_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = sb16_initfn;
+}
+
+static DeviceInfo sb16_info = {
+    .name     = "sb16",
+    .desc     = "Creative Sound Blaster 16",
+    .size     = sizeof (SB16State),
+    .vmsd     = &vmstate_sb16,
+    .class_init          = sb16_class_initfn,
+    .props    = (Property[]) {
         DEFINE_PROP_HEX32  ("version", SB16State, ver,  0x0405), /* 4.5 */
         DEFINE_PROP_HEX32  ("iobase",  SB16State, port, 0x220),
         DEFINE_PROP_UINT32 ("irq",     SB16State, irq,  5),
index d35c7a920776bbeacb13f2a90964b3d73928b0c6..2644b13a023f106b8769b6b22648d52346565e3f 100644 (file)
@@ -879,12 +879,18 @@ SerialState *serial_mm_init(MemoryRegion *address_space,
     return s;
 }
 
-static ISADeviceInfo serial_isa_info = {
-    .qdev.name  = "isa-serial",
-    .qdev.size  = sizeof(ISASerialState),
-    .qdev.vmsd  = &vmstate_isa_serial,
-    .init       = serial_isa_initfn,
-    .qdev.props = (Property[]) {
+static void serial_isa_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = serial_isa_initfn;
+}
+
+static DeviceInfo serial_isa_info = {
+    .name  = "isa-serial",
+    .size  = sizeof(ISASerialState),
+    .vmsd  = &vmstate_isa_serial,
+    .class_init       = serial_isa_class_initfn,
+    .props = (Property[]) {
         DEFINE_PROP_UINT32("index", ISASerialState, index,   -1),
         DEFINE_PROP_HEX32("iobase", ISASerialState, iobase,  -1),
         DEFINE_PROP_UINT32("irq",   ISASerialState, isairq,  -1),
index ea1193749ad2e5dd3dc1135ea936a49521817c3e..d612cb694eebebd75bd1071276b66a329a5dcfad 100644 (file)
--- a/hw/sga.c
+++ b/hw/sga.c
@@ -40,12 +40,17 @@ static int sga_initfn(ISADevice *dev)
     rom_add_vga(SGABIOS_FILENAME);
     return 0;
 }
+static void sga_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = sga_initfn;
+}
 
-static ISADeviceInfo sga_info = {
-    .qdev.name    = "sga",
-    .qdev.desc    = "Serial Graphics Adapter",
-    .qdev.size    = sizeof(ISASGAState),
-    .init         = sga_initfn,
+static DeviceInfo sga_info = {
+    .name    = "sga",
+    .desc    = "Serial Graphics Adapter",
+    .size    = sizeof(ISASGAState),
+    .class_init         = sga_class_initfn,
 };
 
 static void sga_register(void)
index 4825313f675ef7ecafb9b2c1e186b7d5a8918a58..cb6af91a7e901c8cbe88831e893ae1a7fe1a228c 100644 (file)
@@ -69,12 +69,18 @@ static int vga_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo vga_info = {
-    .qdev.name     = "isa-vga",
-    .qdev.size     = sizeof(ISAVGAState),
-    .qdev.vmsd     = &vmstate_vga_common,
-    .qdev.reset     = vga_reset_isa,
-    .init          = vga_initfn,
+static void vga_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = vga_initfn;
+}
+
+static DeviceInfo vga_info = {
+    .name     = "isa-vga",
+    .size     = sizeof(ISAVGAState),
+    .vmsd     = &vmstate_vga_common,
+    .reset     = vga_reset_isa,
+    .class_init          = vga_class_initfn,
 };
 
 static void vga_register(void)
index 1113f33d6894cdc82422bbadf6bff1c7774f7606..da2ea32dfb3488b40bf39e5697c7278535ff580c 100644 (file)
@@ -269,14 +269,20 @@ static int vmmouse_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo vmmouse_info = {
-    .init          = vmmouse_initfn,
-    .qdev.name     = "vmmouse",
-    .qdev.size     = sizeof(VMMouseState),
-    .qdev.vmsd     = &vmstate_vmmouse,
-    .qdev.no_user  = 1,
-    .qdev.reset    = vmmouse_reset,
-    .qdev.props = (Property[]) {
+static void vmmouse_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = vmmouse_initfn;
+}
+
+static DeviceInfo vmmouse_info = {
+    .class_init          = vmmouse_class_initfn,
+    .name     = "vmmouse",
+    .size     = sizeof(VMMouseState),
+    .vmsd     = &vmstate_vmmouse,
+    .no_user  = 1,
+    .reset    = vmmouse_reset,
+    .props = (Property[]) {
         DEFINE_PROP_PTR("ps2_mouse", VMMouseState, ps2_mouse),
         DEFINE_PROP_END_OF_LIST(),
     }
index 0a3dbc5ef5ed4f3e2b4ca9fe771a455ab03201bf..c4582d6a00d3df78b99f910b113bbbf0f05b4e06 100644 (file)
@@ -144,11 +144,17 @@ static int vmport_initfn(ISADevice *dev)
     return 0;
 }
 
-static ISADeviceInfo vmport_info = {
-    .qdev.name     = "vmport",
-    .qdev.size     = sizeof(VMPortState),
-    .qdev.no_user  = 1,
-    .init          = vmport_initfn,
+static void vmport_class_initfn(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = vmport_initfn;
+}
+
+static DeviceInfo vmport_info = {
+    .name     = "vmport",
+    .size     = sizeof(VMPortState),
+    .no_user  = 1,
+    .class_init          = vmport_class_initfn,
 };
 
 static void vmport_dev_register(void)
index ba1d92d61520e2954ff6765ef0e732c7ed57ff31..6deb0de6cd0910084e01e5f7191e9b2b92ace90f 100644 (file)
@@ -120,12 +120,18 @@ static WatchdogTimerModel model = {
     .wdt_description = "iBASE 700",
 };
 
-static ISADeviceInfo wdt_ib700_info = {
-    .qdev.name  = "ib700",
-    .qdev.size  = sizeof(IB700State),
-    .qdev.vmsd  = &vmstate_ib700,
-    .qdev.reset = wdt_ib700_reset,
-    .init       = wdt_ib700_init,
+static void wdt_ib700_class_init(ObjectClass *klass, void *data)
+{
+    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
+    ic->init = wdt_ib700_init;
+}
+
+static DeviceInfo wdt_ib700_info = {
+    .name  = "ib700",
+    .size  = sizeof(IB700State),
+    .vmsd  = &vmstate_ib700,
+    .reset = wdt_ib700_reset,
+    .class_init       = wdt_ib700_class_init,
 };
 
 static void wdt_ib700_register_devices(void)