mirror of
https://github.com/xemu-project/xemu.git
synced 2024-11-25 04:30:02 +00:00
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
|
/*
|
||
|
|
* ARM KVM vGIC utility functions
|
||
|
|
*
|
||
|
|
* Copyright (c) 2015 Samsung Electronics
|
||
|
|
* Written by Pavel Fedin
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation, either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License along
|
||
|
|
* with this program; if not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef QEMU_ARM_VGIC_COMMON_H
|
||
|
|
#define QEMU_ARM_VGIC_COMMON_H
|
||
|
|
|
||
|
|
/**
|
||
|
|
* kvm_arm_gic_set_irq - Send an IRQ to the in-kernel vGIC
|
||
|
|
* @num_irq: Total number of IRQs configured for the GIC instance
|
||
|
|
* @irq: qemu internal IRQ line number:
|
||
|
|
* [0..N-1] : external interrupts
|
||
|
|
* [N..N+31] : PPI (internal) interrupts for CPU 0
|
||
|
|
* [N+32..N+63] : PPI (internal interrupts for CPU 1
|
||
|
|
* @level: level of the IRQ line.
|
||
|
|
*/
|
||
|
|
void kvm_arm_gic_set_irq(uint32_t num_irq, int irq, int level);
|
||
|
|
|
||
|
|
#endif
|