mirror of https://gitee.com/openkylin/qemu.git
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/*
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* ARM KVM vGIC utility functions
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*
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* Copyright (c) 2015 Samsung Electronics
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* Written by Pavel Fedin
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef QEMU_ARM_VGIC_COMMON_H
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#define QEMU_ARM_VGIC_COMMON_H
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/**
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* kvm_arm_gic_set_irq - Send an IRQ to the in-kernel vGIC
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* @num_irq: Total number of IRQs configured for the GIC instance
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* @irq: qemu internal IRQ line number:
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* [0..N-1] : external interrupts
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* [N..N+31] : PPI (internal) interrupts for CPU 0
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* [N+32..N+63] : PPI (internal interrupts for CPU 1
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* @level: level of the IRQ line.
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*/
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void kvm_arm_gic_set_irq(uint32_t num_irq, int irq, int level);
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#endif
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