1/* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * KVM/MIPS: Interrupts 7 * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved. 8 * Authors: Sanjay Lal <sanjayl@kymasys.com> 9 */ 10 11/* 12 * MIPS Exception Priorities, exceptions (including interrupts) are queued up 13 * for the guest in the order specified by their priorities 14 */ 15 16#define MIPS_EXC_RESET 0 17#define MIPS_EXC_SRESET 1 18#define MIPS_EXC_DEBUG_ST 2 19#define MIPS_EXC_DEBUG 3 20#define MIPS_EXC_DDB 4 21#define MIPS_EXC_NMI 5 22#define MIPS_EXC_MCHK 6 23#define MIPS_EXC_INT_TIMER 7 24#define MIPS_EXC_INT_IO_1 8 25#define MIPS_EXC_INT_IO_2 9 26#define MIPS_EXC_EXECUTE 10 27#define MIPS_EXC_INT_IPI_1 11 28#define MIPS_EXC_INT_IPI_2 12 29#define MIPS_EXC_MAX 13 30/* XXXSL More to follow */ 31 32#define C_TI (_ULCAST_(1) << 30) 33 34extern u32 *kvm_priority_to_irq; 35u32 kvm_irq_to_priority(u32 irq); 36 37int kvm_mips_pending_timer(struct kvm_vcpu *vcpu); 38 39void kvm_mips_deliver_interrupts(struct kvm_vcpu *vcpu, u32 cause); 40