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[PATCH 26/50] pckbd: implement i8042_mmio_init() function
From: |
Mark Cave-Ayland |
Subject: |
[PATCH 26/50] pckbd: implement i8042_mmio_init() function |
Date: |
Sun, 22 May 2022 19:18:12 +0100 |
This enables use to expose the register memory region of the I8042_MMIO device
using sysbus_init_mmio().
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
---
hw/input/pckbd.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c
index addd1f058a..c407c082e2 100644
--- a/hw/input/pckbd.c
+++ b/hw/input/pckbd.c
@@ -683,6 +683,13 @@ static void i8042_mmio_realize(DeviceState *dev, Error
**errp)
"i8042", s->size);
}
+static void i8042_mmio_init(Object *obj)
+{
+ MMIOKBDState *s = I8042_MMIO(obj);
+
+ sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->region);
+}
+
static Property i8042_mmio_properties[] = {
DEFINE_PROP_UINT64("mask", MMIOKBDState, kbd.mask, UINT64_MAX),
DEFINE_PROP_UINT32("size", MMIOKBDState, size, -1),
@@ -726,6 +733,7 @@ void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq,
static const TypeInfo i8042_mmio_info = {
.name = TYPE_I8042_MMIO,
.parent = TYPE_SYS_BUS_DEVICE,
+ .instance_init = i8042_mmio_init,
.instance_size = sizeof(MMIOKBDState),
.class_init = i8042_mmio_class_init
};
--
2.20.1
- [PATCH 16/50] lasips2: spacing fixes, (continued)
- [PATCH 16/50] lasips2: spacing fixes, Mark Cave-Ayland, 2022/05/22
- [PATCH 19/50] pckbd: move KBDState from pckbd.c to i8042.h, Mark Cave-Ayland, 2022/05/22
- [PATCH 18/50] pckbd: checkpatch fixes, Mark Cave-Ayland, 2022/05/22
- [PATCH 20/50] pckbd: move ISAKBDState from pckbd.c to i8042.h, Mark Cave-Ayland, 2022/05/22
- [PATCH 22/50] pckbd: implement i8042_mmio_reset() for I8042_MMIO device, Mark Cave-Ayland, 2022/05/22
- [PATCH 24/50] pckbd: add size qdev property to I8042_MMIO device, Mark Cave-Ayland, 2022/05/22
- [PATCH 21/50] pckbd: introduce new I8042_MMIO QOM type, Mark Cave-Ayland, 2022/05/22
- [PATCH 29/50] pckbd: more vmstate_register() from i8042_mm_init() to i8042_mmio_realize(), Mark Cave-Ayland, 2022/05/22
- [PATCH 31/50] ps2: make ps2_raise_irq() function static, Mark Cave-Ayland, 2022/05/22
- [PATCH 23/50] pckbd: add mask qdev property to I8042_MMIO device, Mark Cave-Ayland, 2022/05/22
- [PATCH 26/50] pckbd: implement i8042_mmio_init() function,
Mark Cave-Ayland <=
- [PATCH 25/50] pckbd: implement i8042_mmio_realize() function, Mark Cave-Ayland, 2022/05/22
- [PATCH 35/50] pckbd: replace irq_kbd and irq_mouse with qemu_irq array in KBDState, Mark Cave-Ayland, 2022/05/22
- [PATCH 32/50] ps2: use ps2_raise_irq() instead of calling update_irq() directly, Mark Cave-Ayland, 2022/05/22
- [PATCH 27/50] pckbd: alter i8042_mm_init() to return a I8042_MMIO device, Mark Cave-Ayland, 2022/05/22
- [PATCH 28/50] pckbd: move mapping of I8042_MMIO registers to MIPS magnum machine, Mark Cave-Ayland, 2022/05/22
- [PATCH 33/50] ps2: introduce ps2_lower_irq() instead of calling update_irq() directly, Mark Cave-Ayland, 2022/05/22
- [PATCH 34/50] ps2: add gpio for output IRQ and optionally use it in ps2_raise_irq() and ps2_lower_irq(), Mark Cave-Ayland, 2022/05/22
- [PATCH 37/50] lasips2: QOMify LASIPS2State, Mark Cave-Ayland, 2022/05/22
- [PATCH 39/50] lasips2: rename lasips2_init() to lasips2_initfn() and update it to return the LASIPS2 device, Mark Cave-Ayland, 2022/05/22
- [PATCH 30/50] pckbd: move ps2_kbd_init() and ps2_mouse_init() to i8042_mmio_realize(), Mark Cave-Ayland, 2022/05/22