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authorPhilippe Mathieu-Daudé <philmd@linaro.org>2025-01-25 14:36:42 +0100
committerPhilippe Mathieu-Daudé <philmd@linaro.org>2025-02-16 14:25:07 +0100
commit47dfd350fbf80bdfc7dcc102974fad328bf3e993 (patch)
tree7b84f8f1580f57bca982b067cc8dcc431f130f14 /include
parent45683d1e7c622b1e9c0a41054847f519cd2aaa45 (diff)
downloadfocaccia-qemu-47dfd350fbf80bdfc7dcc102974fad328bf3e993.tar.gz
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hw/sysbus: Introduce TYPE_DYNAMIC_SYS_BUS_DEVICE
Some TYPE_SYS_BUS_DEVICEs can be optionally dynamically
plugged on the TYPE_PLATFORM_BUS_DEVICE.
Rather than sometimes noting that with comment around
the 'user_creatable = true' line in each DeviceRealize
handler, introduce an abstract TYPE_DYNAMIC_SYS_BUS_DEVICE
class.

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>
Message-Id: <20250125181343.59151-4-philmd@linaro.org>
Diffstat (limited to 'include')
-rw-r--r--include/hw/sysbus.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h
index c9b1e0e90e..81bbda10d3 100644
--- a/include/hw/sysbus.h
+++ b/include/hw/sysbus.h
@@ -19,6 +19,8 @@ DECLARE_INSTANCE_CHECKER(BusState, SYSTEM_BUS,
 OBJECT_DECLARE_TYPE(SysBusDevice, SysBusDeviceClass,
                     SYS_BUS_DEVICE)
 
+#define TYPE_DYNAMIC_SYS_BUS_DEVICE "dynamic-sysbus-device"
+
 /**
  * SysBusDeviceClass:
  *