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| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2022-06-24 14:40:22 +0100 |
|---|---|---|
| committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2022-06-26 18:40:11 +0100 |
| commit | 494145b28644dee66c1125c33ba55a02d5585db7 (patch) | |
| tree | eff5f89be187ba9a5edb253e6f1f610ce1c38627 | |
| parent | 54334e7387c9da6015cf8b79b58dbf06286f822f (diff) | |
| download | qemu-494145b28644dee66c1125c33ba55a02d5585db7.zip qemu-494145b28644dee66c1125c33ba55a02d5585db7.tar.gz qemu-494145b28644dee66c1125c33ba55a02d5585db7.tar.bz2 | |
ps2: introduce PS2DeviceClass
This is in preparation for allowing the new PS2_KBD_DEVICE and PS2_MOUSE_DEVICE
QOM types to reference the parent PS2_DEVICE device reset() function.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Helge Deller <deller@gmx.de>
Message-Id: <20220624134109.881989-8-mark.cave-ayland@ilande.co.uk>
| -rw-r--r-- | hw/input/ps2.c | 1 | ||||
| -rw-r--r-- | include/hw/input/ps2.h | 6 |
2 files changed, 6 insertions, 1 deletions
diff --git a/hw/input/ps2.c b/hw/input/ps2.c index 3a770f3..fd52366 100644 --- a/hw/input/ps2.c +++ b/hw/input/ps2.c @@ -1283,6 +1283,7 @@ static const TypeInfo ps2_info = { .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(PS2State), .class_init = ps2_class_init, + .class_size = sizeof(PS2DeviceClass), .abstract = true }; diff --git a/include/hw/input/ps2.h b/include/hw/input/ps2.h index 1a3321d..aef892b 100644 --- a/include/hw/input/ps2.h +++ b/include/hw/input/ps2.h @@ -33,6 +33,10 @@ #define PS2_MOUSE_BUTTON_SIDE 0x08 #define PS2_MOUSE_BUTTON_EXTRA 0x10 +struct PS2DeviceClass { + SysBusDeviceClass parent_class; +}; + /* * PS/2 buffer size. Keep 256 bytes for compatibility with * older QEMU versions. @@ -54,7 +58,7 @@ struct PS2State { }; #define TYPE_PS2_DEVICE "ps2-device" -OBJECT_DECLARE_SIMPLE_TYPE(PS2State, PS2_DEVICE) +OBJECT_DECLARE_TYPE(PS2State, PS2DeviceClass, PS2_DEVICE) struct PS2KbdState { PS2State parent_obj; |