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hw/sysbus: Declare QOM types using DEFINE_TYPES() macro

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When multiple QOM types are registered in the same file,
it is simpler to use the the DEFINE_TYPES() macro. In
particular because type array declared with such macro
are easier to review.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alexander Graf <graf@amazon.com>
Reviewed-by: Clément Mathieu--Drif <clement.mathieu--drif@eviden.com>
Reviewed-by: Bernhard Beschow <shentey@gmail.com>
Message-Id: <20250125181343.59151-3-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2025-01-25 18:24:31 +01:00
parent d4194e19cc
commit 45683d1e7c
1 changed files with 17 additions and 23 deletions
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38
hw/core/sysbus.c
View file

@ -19,7 +19,6 @@
#include "qemu/osdep.h" #include "qemu/osdep.h"
#include "qapi/error.h" #include "qapi/error.h"
#include "qemu/module.h"
#include "hw/sysbus.h" #include "hw/sysbus.h"
#include "monitor/monitor.h" #include "monitor/monitor.h"
#include "exec/address-spaces.h" #include "exec/address-spaces.h"
@ -80,13 +79,6 @@ static void system_bus_class_init(ObjectClass *klass, void *data)
k->get_fw_dev_path = sysbus_get_fw_dev_path; k->get_fw_dev_path = sysbus_get_fw_dev_path;
} }
static const TypeInfo system_bus_info = {
.name = TYPE_SYSTEM_BUS,
.parent = TYPE_BUS,
.instance_size = sizeof(BusState),
.class_init = system_bus_class_init,
};
/* Check whether an IRQ source exists */ /* Check whether an IRQ source exists */
bool sysbus_has_irq(SysBusDevice *dev, int n) bool sysbus_has_irq(SysBusDevice *dev, int n)
{ {
@ -306,15 +298,6 @@ static void sysbus_device_class_init(ObjectClass *klass, void *data)
k->user_creatable = false; k->user_creatable = false;
} }
static const TypeInfo sysbus_device_type_info = {
.name = TYPE_SYS_BUS_DEVICE,
.parent = TYPE_DEVICE,
.instance_size = sizeof(SysBusDevice),
.abstract = true,
.class_size = sizeof(SysBusDeviceClass),
.class_init = sysbus_device_class_init,
};
static BusState *main_system_bus; static BusState *main_system_bus;
static void main_system_bus_create(void) static void main_system_bus_create(void)
@ -337,10 +320,21 @@ BusState *sysbus_get_default(void)
return main_system_bus; return main_system_bus;
} }
static void sysbus_register_types(void) static const TypeInfo sysbus_types[] = {
{ {
type_register_static(&system_bus_info); .name = TYPE_SYSTEM_BUS,
type_register_static(&sysbus_device_type_info); .parent = TYPE_BUS,
} .instance_size = sizeof(BusState),
.class_init = system_bus_class_init,
},
{
.name = TYPE_SYS_BUS_DEVICE,
.parent = TYPE_DEVICE,
.instance_size = sizeof(SysBusDevice),
.abstract = true,
.class_size = sizeof(SysBusDeviceClass),
.class_init = sysbus_device_class_init,
},
};
type_init(sysbus_register_types) DEFINE_TYPES(sysbus_types)