20 files changed, 33 insertions, 84 deletions

diff --git a/include/hw/acpi/acpi_dev_interface.h b/include/hw/acpi/acpi_dev_interface.h
index dabf4c4fc9..43ff119179 100644
--- a/include/hw/acpi/acpi_dev_interface.h
+++ b/include/hw/acpi/acpi_dev_interface.h
@@ -25,11 +25,7 @@ typedef enum {
      INTERFACE_CHECK(AcpiDeviceIf, (obj), \
                      TYPE_ACPI_DEVICE_IF)
 
-
-typedef struct AcpiDeviceIf {
-    /* <private> */
-    Object Parent;
-} AcpiDeviceIf;
+typedef struct AcpiDeviceIf AcpiDeviceIf;
 
 void acpi_send_event(DeviceState *dev, AcpiEventStatusBits event);
 
diff --git a/include/hw/arm/linux-boot-if.h b/include/hw/arm/linux-boot-if.h
index aba4479a14..7bbdfd1cc6 100644
--- a/include/hw/arm/linux-boot-if.h
+++ b/include/hw/arm/linux-boot-if.h
@@ -16,10 +16,7 @@
 #define ARM_LINUX_BOOT_IF(obj) \
     INTERFACE_CHECK(ARMLinuxBootIf, (obj), TYPE_ARM_LINUX_BOOT_IF)
 
-typedef struct ARMLinuxBootIf {
-    /*< private >*/
-    Object parent_obj;
-} ARMLinuxBootIf;
+typedef struct ARMLinuxBootIf ARMLinuxBootIf;
 
 typedef struct ARMLinuxBootIfClass {
     /*< private >*/
diff --git a/include/hw/arm/xlnx-versal.h b/include/hw/arm/xlnx-versal.h
index 9da621e4b6..ec7c859d08 100644
--- a/include/hw/arm/xlnx-versal.h
+++ b/include/hw/arm/xlnx-versal.h
@@ -22,7 +22,7 @@
 #define XLNX_VERSAL_NR_ACPUS   2
 #define XLNX_VERSAL_NR_UARTS   2
 #define XLNX_VERSAL_NR_GEMS    2
-#define XLNX_VERSAL_NR_IRQS    256
+#define XLNX_VERSAL_NR_IRQS    192
 
 typedef struct Versal {
     /*< private >*/
@@ -75,9 +75,9 @@ typedef struct Versal {
 #define VERSAL_GEM1_IRQ_0          58
 #define VERSAL_GEM1_WAKE_IRQ_0     59
 
-/* Architecturally eserved IRQs suitable for virtualization.  */
-#define VERSAL_RSVD_HIGH_IRQ_FIRST 160
-#define VERSAL_RSVD_HIGH_IRQ_LAST  255
+/* Architecturally reserved IRQs suitable for virtualization.  */
+#define VERSAL_RSVD_IRQ_FIRST 111
+#define VERSAL_RSVD_IRQ_LAST  118
 
 #define MM_TOP_RSVD                 0xa0000000U
 #define MM_TOP_RSVD_SIZE            0x4000000
diff --git a/include/hw/compat.h b/include/hw/compat.h
index 6f4d5fc647..70958328fe 100644
--- a/include/hw/compat.h
+++ b/include/hw/compat.h
@@ -1,6 +1,9 @@
 #ifndef HW_COMPAT_H
 #define HW_COMPAT_H
 
+#define HW_COMPAT_3_1 \
+    /* empty */
+
 #define HW_COMPAT_3_0 \
     /* empty */
 
diff --git a/include/hw/fw-path-provider.h b/include/hw/fw-path-provider.h
index 050cb05d92..5df893a3d8 100644
--- a/include/hw/fw-path-provider.h
+++ b/include/hw/fw-path-provider.h
@@ -30,9 +30,7 @@
 #define FW_PATH_PROVIDER(obj) \
      INTERFACE_CHECK(FWPathProvider, (obj), TYPE_FW_PATH_PROVIDER)
 
-typedef struct FWPathProvider {
-    Object parent_obj;
-} FWPathProvider;
+typedef struct FWPathProvider FWPathProvider;
 
 typedef struct FWPathProviderClass {
     InterfaceClass parent_class;
diff --git a/include/hw/hotplug.h b/include/hw/hotplug.h
index 1a0516a479..6321e292fd 100644
--- a/include/hw/hotplug.h
+++ b/include/hw/hotplug.h
@@ -23,11 +23,7 @@
 #define HOTPLUG_HANDLER(obj) \
      INTERFACE_CHECK(HotplugHandler, (obj), TYPE_HOTPLUG_HANDLER)
 
-
-typedef struct HotplugHandler {
-    /* <private> */
-    Object Parent;
-} HotplugHandler;
+typedef struct HotplugHandler HotplugHandler;
 
 /**
  * hotplug_fn:
diff --git a/include/hw/i2c/i2c.h b/include/hw/i2c/i2c.h
index 5dc166158b..cf4c45a98f 100644
--- a/include/hw/i2c/i2c.h
+++ b/include/hw/i2c/i2c.h
@@ -82,6 +82,8 @@ int i2c_recv(I2CBus *bus);
 
 DeviceState *i2c_create_slave(I2CBus *bus, const char *name, uint8_t addr);
 
+typedef struct bitbang_i2c_interface bitbang_i2c_interface;
+
 /* lm832x.c */
 void lm832x_key_event(DeviceState *dev, int key, int state);
 
diff --git a/include/hw/i2c/ppc4xx_i2c.h b/include/hw/i2c/ppc4xx_i2c.h
index 0891a9c948..b3450bacf7 100644
--- a/include/hw/i2c/ppc4xx_i2c.h
+++ b/include/hw/i2c/ppc4xx_i2c.h
@@ -31,9 +31,6 @@
 #include "hw/sysbus.h"
 #include "hw/i2c/i2c.h"
 
-/* from hw/i2c/bitbang_i2c.h */
-typedef struct bitbang_i2c_interface bitbang_i2c_interface;
-
 #define TYPE_PPC4xx_I2C "ppc4xx-i2c"
 #define PPC4xx_I2C(obj) OBJECT_CHECK(PPC4xxI2CState, (obj), TYPE_PPC4xx_I2C)
 
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 136fe497b6..9d29c4b1df 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -49,9 +49,9 @@ struct PCMachineState {
     AcpiNVDIMMState acpi_nvdimm_state;
 
     bool acpi_build_enabled;
-    bool smbus;
-    bool sata;
-    bool pit;
+    bool smbus_enabled;
+    bool sata_enabled;
+    bool pit_enabled;
 
     /* RAM information (sizes, addresses, configuration): */
     ram_addr_t below_4g_mem_size, above_4g_mem_size;
@@ -294,6 +294,9 @@ int e820_add_entry(uint64_t, uint64_t, uint32_t);
 int e820_get_num_entries(void);
 bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
 
+#define PC_COMPAT_3_1 \
+    HW_COMPAT_3_1 \
+
 #define PC_COMPAT_3_0 \
     HW_COMPAT_3_0 \
     {\
diff --git a/include/hw/intc/intc.h b/include/hw/intc/intc.h
index 27d9828943..fb3e8e621f 100644
--- a/include/hw/intc/intc.h
+++ b/include/hw/intc/intc.h
@@ -15,9 +15,7 @@
     INTERFACE_CHECK(InterruptStatsProvider, (obj), \
                     TYPE_INTERRUPT_STATS_PROVIDER)
 
-typedef struct InterruptStatsProvider {
-    Object parent;
-} InterruptStatsProvider;
+typedef struct InterruptStatsProvider InterruptStatsProvider;
 
 typedef struct InterruptStatsProviderClass {
     InterfaceClass parent;
diff --git a/include/hw/ipmi/ipmi.h b/include/hw/ipmi/ipmi.h
index 0affe5a4d8..99661d2bf0 100644
--- a/include/hw/ipmi/ipmi.h
+++ b/include/hw/ipmi/ipmi.h
@@ -114,9 +114,7 @@ uint32_t ipmi_next_uuid(void);
 #define IPMI_INTERFACE_GET_CLASS(class) \
      OBJECT_GET_CLASS(IPMIInterfaceClass, (class), TYPE_IPMI_INTERFACE)
 
-typedef struct IPMIInterface {
-    Object parent;
-} IPMIInterface;
+typedef struct IPMIInterface IPMIInterface;
 
 typedef struct IPMIInterfaceClass {
     InterfaceClass parent;
diff --git a/include/hw/isa/isa.h b/include/hw/isa/isa.h
index b9dbab24b4..e62ac91c19 100644
--- a/include/hw/isa/isa.h
+++ b/include/hw/isa/isa.h
@@ -43,10 +43,6 @@ static inline uint16_t applesmc_port(void)
 #define ISADMA(obj) \
     INTERFACE_CHECK(IsaDma, (obj), TYPE_ISADMA)
 
-struct IsaDma {
-    Object parent;
-};
-
 typedef enum {
     ISADMA_TRANSFER_VERIFY,
     ISADMA_TRANSFER_READ,
diff --git a/include/hw/mem/memory-device.h b/include/hw/mem/memory-device.h
index e904e194d5..0293a96abb 100644
--- a/include/hw/mem/memory-device.h
+++ b/include/hw/mem/memory-device.h
@@ -25,9 +25,7 @@
 #define MEMORY_DEVICE(obj) \
      INTERFACE_CHECK(MemoryDeviceState, (obj), TYPE_MEMORY_DEVICE)
 
-typedef struct MemoryDeviceState {
-    Object parent_obj;
-} MemoryDeviceState;
+typedef struct MemoryDeviceState MemoryDeviceState;
 
 /**
  * MemoryDeviceClass:
diff --git a/include/hw/nmi.h b/include/hw/nmi.h
index d092c684a1..ad857f3832 100644
--- a/include/hw/nmi.h
+++ b/include/hw/nmi.h
@@ -34,9 +34,7 @@
 #define NMI(obj) \
      INTERFACE_CHECK(NMI, (obj), TYPE_NMI)
 
-typedef struct NMIState {
-    Object parent_obj;
-} NMIState;
+typedef struct NMIState NMIState;
 
 typedef struct NMIClass {
     InterfaceClass parent_class;
diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h
index a24d0dd566..92851e55df 100644
--- a/include/hw/qdev-core.h
+++ b/include/hw/qdev-core.h
@@ -197,7 +197,7 @@ typedef struct BusChild {
 
 /**
  * BusState:
- * @hotplug_device: link to a hotplug device associated with bus.
+ * @hotplug_handler: link to a hotplug handler associated with bus.
  */
 struct BusState {
     Object obj;
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index 4f60cc88f3..3ab9cd2eb6 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -249,42 +249,12 @@ void qdev_prop_set_enum(DeviceState *dev, const char *name, int value);
 void qdev_prop_set_ptr(DeviceState *dev, const char *name, void *value);
 
 void qdev_prop_register_global(GlobalProperty *prop);
-void qdev_prop_register_global_list(GlobalProperty *props);
 int qdev_prop_check_globals(void);
 void qdev_prop_set_globals(DeviceState *dev);
 void error_set_from_qdev_prop_error(Error **errp, int ret, DeviceState *dev,
                                     Property *prop, const char *value);
 
 /**
- * register_compat_prop:
- *
- * Register internal (not user-provided) global property, changing the
- * default value of a given property in a device type.  This can be used
- * for enabling machine-type compatibility or for enabling
- * accelerator-specific defaults in devices.
- *
- * The property values set using this function must be always valid and
- * never report setter errors, as the property will have
- * GlobalProperty::errp set to &error_abort.
- *
- * User-provided global properties should override internal global
- * properties, so callers of this function should ensure that it is
- * called before user-provided global properties are registered.
- *
- * @driver: Device type to be affected
- * @property: Property whose default value is going to be changed
- * @value: New default value for the property
- */
-void register_compat_prop(const char *driver, const char *property,
-                          const char *value);
-/*
- * register_compat_props_array(): using register_compat_prop(), which
- * only registers internal global properties (which has lower priority
- * than user-provided global properties)
- */
-void register_compat_props_array(GlobalProperty *prop);
-
-/**
  * qdev_property_add_static:
  * @dev: Device to add the property to.
  * @prop: The qdev property definition.
diff --git a/include/hw/s390x/tod.h b/include/hw/s390x/tod.h
index 413c0d7c02..cbd7552e7a 100644
--- a/include/hw/s390x/tod.h
+++ b/include/hw/s390x/tod.h
@@ -31,13 +31,19 @@ typedef struct S390TODState {
     /* private */
     DeviceState parent_obj;
 
-    /* unused by KVM implementation */
+    /*
+     * Used by TCG to remember the time base. Used by KVM to backup the TOD
+     * while the TOD is stopped.
+     */
     S390TOD base;
+    /* Used by KVM to remember if the TOD is stopped and base is valid. */
+    bool stopped;
 } S390TODState;
 
 typedef struct S390TODClass {
     /* private */
     DeviceClass parent_class;
+    void (*parent_realize)(DeviceState *dev, Error **errp);
 
     /* public */
     void (*get)(const S390TODState *td, S390TOD *tod, Error **errp);
diff --git a/include/hw/stream.h b/include/hw/stream.h
index c370ba0c66..15774f07ab 100644
--- a/include/hw/stream.h
+++ b/include/hw/stream.h
@@ -14,9 +14,7 @@
 #define STREAM_SLAVE(obj) \
      INTERFACE_CHECK(StreamSlave, (obj), TYPE_STREAM_SLAVE)
 
-typedef struct StreamSlave {
-    Object Parent;
-} StreamSlave;
+typedef struct StreamSlave StreamSlave;
 
 typedef void (*StreamCanPushNotifyFn)(void *opaque);
 
diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h
index 0b59a3b8d6..1aedcf05c9 100644
--- a/include/hw/sysbus.h
+++ b/include/hw/sysbus.h
@@ -38,9 +38,6 @@ typedef struct SysBusDevice SysBusDevice;
 typedef struct SysBusDeviceClass {
     /*< private >*/
     DeviceClass parent_class;
-    /*< public >*/
-
-    int (*init)(SysBusDevice *dev);
 
     /*
      * Let the sysbus device format its own non-PIO, non-MMIO unit address.
diff --git a/include/hw/timer/m48t59.h b/include/hw/timer/m48t59.h
index db5e43a8da..6f8db04fce 100644
--- a/include/hw/timer/m48t59.h
+++ b/include/hw/timer/m48t59.h
@@ -13,9 +13,7 @@
 #define NVRAM(obj) \
     INTERFACE_CHECK(Nvram, (obj), TYPE_NVRAM)
 
-typedef struct Nvram {
-    Object parent;
-} Nvram;
+typedef struct Nvram Nvram;
 
 typedef struct NvramClass {
     InterfaceClass parent;