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[PATCH v2 08/28] serial: convert irq to qdev gpio properties
From: |
Marc-André Lureau |
Subject: |
[PATCH v2 08/28] serial: convert irq to qdev gpio properties |
Date: |
Tue, 22 Oct 2019 18:21:17 +0200 |
Use qdev facility for IRQ handling.
Signed-off-by: Marc-André Lureau <address@hidden>
---
hw/char/serial.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/hw/char/serial.c b/hw/char/serial.c
index 18ca79ccf3..7bc7c4370b 100644
--- a/hw/char/serial.c
+++ b/hw/char/serial.c
@@ -987,7 +987,7 @@ SerialState *serial_init(int base, qemu_irq irq, int
baudbase,
DeviceState *dev = DEVICE(object_new(TYPE_SERIAL));
SerialState *s = SERIAL(dev);
- s->irq = irq;
+ qdev_connect_gpio_out_named(dev, "serial-irq", 0, irq);
s->baudbase = baudbase;
qdev_prop_set_chr(dev, "chardev", chr);
serial_realize_core(s, &error_fatal);
@@ -1014,10 +1014,18 @@ static void serial_class_init(ObjectClass *klass, void*
data)
dc->props = serial_properties;
}
+static void serial_instance_init(Object *o)
+{
+ SerialState *s = SERIAL(o);
+
+ qdev_init_gpio_out_named(DEVICE(o), &s->irq, "serial-irq", 1);
+}
+
static const TypeInfo serial_info = {
.name = TYPE_SERIAL,
.parent = TYPE_DEVICE,
.instance_size = sizeof(SerialState),
+ .instance_init = serial_instance_init,
.class_init = serial_class_init,
};
@@ -1070,7 +1078,7 @@ SerialState *serial_mm_init(MemoryRegion *address_space,
SerialMMState *m = SERIAL_MM(dev);
SerialState *s = SERIAL(dev);
- s->irq = irq;
+ qdev_connect_gpio_out_named(dev, "serial-irq", 0, irq);
s->baudbase = baudbase;
qdev_prop_set_chr(dev, "chardev", chr);
qdev_prop_set_uint8(dev, "regshift", regshift);
--
2.23.0.606.g08da6496b6
- [PATCH v2 00/28] Clean-ups: qom-ify serial and remove QDEV_PROP_PTR, Marc-André Lureau, 2019/10/22
- [PATCH v2 01/28] chardev: generate an internal id when none given, Marc-André Lureau, 2019/10/22
- [PATCH v2 02/28] serial-pci-multi: factor out multi_serial_get_nr_ports, Marc-André Lureau, 2019/10/22
- [PATCH v2 03/28] serial: initial qom-ification, Marc-André Lureau, 2019/10/22
- [PATCH v2 04/28] serial: register vmsd with DeviceClass, Marc-André Lureau, 2019/10/22
- [PATCH v2 05/28] serial: add and set "chardev" property, Marc-André Lureau, 2019/10/22
- [PATCH v2 06/28] serial: make SerialMMState actually a different type, Marc-André Lureau, 2019/10/22
- [PATCH v2 07/28] serial: add and set "regshift" property, Marc-André Lureau, 2019/10/22
- [PATCH v2 08/28] serial: convert irq to qdev gpio properties,
Marc-André Lureau <=
- [PATCH v2 10/28] serial: add "base" property, Marc-André Lureau, 2019/10/22
- [PATCH v2 09/28] serial: add "baudbase" property, Marc-André Lureau, 2019/10/22
- [PATCH v2 11/28] serial: realize the serial device, Marc-André Lureau, 2019/10/22
- [PATCH v2 12/28] serial: replace serial_exit_core() with unrealize, Marc-André Lureau, 2019/10/22
- [PATCH v2 13/28] serial: factor out serial_mm_connect, Marc-André Lureau, 2019/10/22
- [PATCH v2 14/28] sm501: embed the serial device, Marc-André Lureau, 2019/10/22