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https://github.com/Motorhead1991/qemu.git
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b7563779f9
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>
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* QEMU Loongson 7A1000 I/O interrupt controller.
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* Copyright (C) 2024 Loongson Technology Corporation Limited
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*/
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static void loongarch_pic_common_realize(DeviceState *dev, Error **errp)
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{
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LoongArchPICCommonState *s = LOONGARCH_PCH_PIC(dev);
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if (!s->irq_num || s->irq_num > VIRT_PCH_PIC_IRQ_NUM) {
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error_setg(errp, "Invalid 'pic_irq_num'");
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return;
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}
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}
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static const Property loongarch_pic_common_properties[] = {
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DEFINE_PROP_UINT32("pch_pic_irq_num", LoongArchPICCommonState, irq_num, 0),
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DEFINE_PROP_END_OF_LIST(),
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};
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static const VMStateDescription vmstate_loongarch_pic_common = {
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.name = "loongarch_pch_pic",
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.version_id = 1,
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.minimum_version_id = 1,
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.fields = (const VMStateField[]) {
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VMSTATE_UINT64(int_mask, LoongArchPICCommonState),
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VMSTATE_UINT64(htmsi_en, LoongArchPICCommonState),
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VMSTATE_UINT64(intedge, LoongArchPICCommonState),
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VMSTATE_UINT64(intclr, LoongArchPICCommonState),
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VMSTATE_UINT64(auto_crtl0, LoongArchPICCommonState),
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VMSTATE_UINT64(auto_crtl1, LoongArchPICCommonState),
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VMSTATE_UINT8_ARRAY(route_entry, LoongArchPICCommonState, 64),
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VMSTATE_UINT8_ARRAY(htmsi_vector, LoongArchPICCommonState, 64),
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VMSTATE_UINT64(last_intirr, LoongArchPICCommonState),
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VMSTATE_UINT64(intirr, LoongArchPICCommonState),
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VMSTATE_UINT64(intisr, LoongArchPICCommonState),
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VMSTATE_UINT64(int_polarity, LoongArchPICCommonState),
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VMSTATE_END_OF_LIST()
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}
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};
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