trap_handler.h

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/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Trap handler helpers.
 *
 * Copyright (C) 2020 - Google LLC
 * Author: Marc Zyngier <maz@kernel.org>
 */
 
#ifndef __ARM64_KVM_NVHE_TRAP_HANDLER_H__
#define __ARM64_KVM_NVHE_TRAP_HANDLER_H__
 
#include <asm/kvm_host.h>
 
#define cpu_reg(ctxt, r)    (ctxt)->regs.regs[r]
#define DECLARE_REG(type, name, ctxt, reg)  \
                type name = (type)cpu_reg(ctxt, (reg))
 
void __pkvm_vcpu_init_traps(struct kvm_vcpu *vcpu);
 
#endif /* __ARM64_KVM_NVHE_TRAP_HANDLER_H__ */