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hw/intc/loongarch_pch: Move some functions to file loongarch_pic_common

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Move some common functions to file loongarch_pic_common.c, the common
functions include loongarch_pic_common_realize(), property structure
loongarch_pic_common_properties and vmstate structure
vmstate_loongarch_pic_common.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
This commit is contained in:
Bibo Mao 2024-12-18 17:18:56 +08:00
parent c43aceddb2
commit b7563779f9
2 changed files with 42 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

37
hw/intc/loongarch_pch_pic.c
View file

@ -379,16 +379,7 @@ static void loongarch_pch_pic_reset(DeviceState *d)
s->int_polarity = 0x0;
}
static void loongarch_pic_common_realize(DeviceState *dev, Error **errp)
{
LoongArchPICCommonState *s = LOONGARCH_PCH_PIC(dev);
if (!s->irq_num || s->irq_num > VIRT_PCH_PIC_IRQ_NUM) {
error_setg(errp, "Invalid 'pic_irq_num'");
return;
}
}
#include "loongarch_pic_common.c"
static void loongarch_pch_pic_realize(DeviceState *dev, Error **errp)
{
LoongArchPCHPIC *s = LOONGARCH_PCH_PIC(dev);
@ -417,32 +408,6 @@ static void loongarch_pch_pic_realize(DeviceState *dev, Error **errp)
}
static const Property loongarch_pic_common_properties[] = {
DEFINE_PROP_UINT32("pch_pic_irq_num", LoongArchPICCommonState, irq_num, 0),
DEFINE_PROP_END_OF_LIST(),
};
static const VMStateDescription vmstate_loongarch_pic_common = {
.name = "loongarch_pch_pic",
.version_id = 1,
.minimum_version_id = 1,
.fields = (const VMStateField[]) {
VMSTATE_UINT64(int_mask, LoongArchPICCommonState),
VMSTATE_UINT64(htmsi_en, LoongArchPICCommonState),
VMSTATE_UINT64(intedge, LoongArchPICCommonState),
VMSTATE_UINT64(intclr, LoongArchPICCommonState),
VMSTATE_UINT64(auto_crtl0, LoongArchPICCommonState),
VMSTATE_UINT64(auto_crtl1, LoongArchPICCommonState),
VMSTATE_UINT8_ARRAY(route_entry, LoongArchPICCommonState, 64),
VMSTATE_UINT8_ARRAY(htmsi_vector, LoongArchPICCommonState, 64),
VMSTATE_UINT64(last_intirr, LoongArchPICCommonState),
VMSTATE_UINT64(intirr, LoongArchPICCommonState),
VMSTATE_UINT64(intisr, LoongArchPICCommonState),
VMSTATE_UINT64(int_polarity, LoongArchPICCommonState),
VMSTATE_END_OF_LIST()
}
};
static void loongarch_pch_pic_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);

41
hw/intc/loongarch_pic_common.c Normal file
View file

@ -0,0 +1,41 @@
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* QEMU Loongson 7A1000 I/O interrupt controller.
* Copyright (C) 2024 Loongson Technology Corporation Limited
*/
static void loongarch_pic_common_realize(DeviceState *dev, Error **errp)
{
LoongArchPICCommonState *s = LOONGARCH_PCH_PIC(dev);
if (!s->irq_num || s->irq_num > VIRT_PCH_PIC_IRQ_NUM) {
error_setg(errp, "Invalid 'pic_irq_num'");
return;
}
}
static const Property loongarch_pic_common_properties[] = {
DEFINE_PROP_UINT32("pch_pic_irq_num", LoongArchPICCommonState, irq_num, 0),
DEFINE_PROP_END_OF_LIST(),
};
static const VMStateDescription vmstate_loongarch_pic_common = {
.name = "loongarch_pch_pic",
.version_id = 1,
.minimum_version_id = 1,
.fields = (const VMStateField[]) {
VMSTATE_UINT64(int_mask, LoongArchPICCommonState),
VMSTATE_UINT64(htmsi_en, LoongArchPICCommonState),
VMSTATE_UINT64(intedge, LoongArchPICCommonState),
VMSTATE_UINT64(intclr, LoongArchPICCommonState),
VMSTATE_UINT64(auto_crtl0, LoongArchPICCommonState),
VMSTATE_UINT64(auto_crtl1, LoongArchPICCommonState),
VMSTATE_UINT8_ARRAY(route_entry, LoongArchPICCommonState, 64),
VMSTATE_UINT8_ARRAY(htmsi_vector, LoongArchPICCommonState, 64),
VMSTATE_UINT64(last_intirr, LoongArchPICCommonState),
VMSTATE_UINT64(intirr, LoongArchPICCommonState),
VMSTATE_UINT64(intisr, LoongArchPICCommonState),
VMSTATE_UINT64(int_polarity, LoongArchPICCommonState),
VMSTATE_END_OF_LIST()
}
};