54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/*
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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, version 2, as
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* published by the Free Software Foundation.
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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
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* along with this program; if not, write to the Free Software
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* Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright IBM Corp. 2008
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*
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* Authors: Hollis Blanchard <hollisb@us.ibm.com>
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*/
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#ifndef __POWERPC_KVM_PARA_H__
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#define __POWERPC_KVM_PARA_H__
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#include <linux/types.h>
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struct kvm_vcpu_arch_shared {
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__u64 scratch1;
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__u64 scratch2;
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__u64 scratch3;
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__u64 critical; /* Guest may not get interrupts if == r1 */
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__u64 sprg0;
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__u64 sprg1;
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__u64 sprg2;
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__u64 sprg3;
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__u64 srr0;
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__u64 srr1;
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__u64 dar;
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__u64 msr;
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__u32 dsisr;
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__u32 int_pending; /* Tells the guest if we have an interrupt */
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__u32 sr[16];
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};
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#define KVM_SC_MAGIC_R0 0x4b564d21 /* "KVM!" */
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#define HC_VENDOR_KVM (42 << 16)
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#define HC_EV_SUCCESS 0
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#define HC_EV_UNIMPLEMENTED 12
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#define KVM_FEATURE_MAGIC_PAGE 1
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#define KVM_MAGIC_FEAT_SR (1 << 0)
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#endif /* __POWERPC_KVM_PARA_H__ */
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