1f3dc6d764
Define a non-empty struct kvm_fpu. Signed-off-by: David Daney <david.daney@cavium.com> Acked-by: Sanjay Lal <sanjayl@kymasys.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
69 lines
1.2 KiB
C
69 lines
1.2 KiB
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
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* Copyright (C) 2013 Cavium, Inc.
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* Authors: Sanjay Lal <sanjayl@kymasys.com>
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*/
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#ifndef __LINUX_KVM_MIPS_H
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#define __LINUX_KVM_MIPS_H
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#include <linux/types.h>
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#define __KVM_MIPS
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#define N_MIPS_COPROC_REGS 32
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#define N_MIPS_COPROC_SEL 8
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/* for KVM_GET_REGS and KVM_SET_REGS */
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struct kvm_regs {
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__u32 gprs[32];
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__u32 hi;
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__u32 lo;
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__u32 pc;
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__u32 cp0reg[N_MIPS_COPROC_REGS][N_MIPS_COPROC_SEL];
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};
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/* for KVM_GET_SREGS and KVM_SET_SREGS */
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struct kvm_sregs {
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};
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/*
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* for KVM_GET_FPU and KVM_SET_FPU
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*
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* If Status[FR] is zero (32-bit FPU), the upper 32-bits of the FPRs
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* are zero filled.
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*/
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struct kvm_fpu {
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__u64 fpr[32];
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__u32 fir;
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__u32 fccr;
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__u32 fexr;
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__u32 fenr;
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__u32 fcsr;
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__u32 pad;
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};
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struct kvm_debug_exit_arch {
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};
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/* for KVM_SET_GUEST_DEBUG */
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struct kvm_guest_debug_arch {
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};
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struct kvm_mips_interrupt {
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/* in */
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__u32 cpu;
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__u32 irq;
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};
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/* definition of registers in kvm_run */
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struct kvm_sync_regs {
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};
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#endif /* __LINUX_KVM_MIPS_H */
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