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/arch/powerpc/include/asm/kvm_book3s_32.h

https://github.com/aicjofs/android_kernel_lge_v500_20d
C Header | 46 lines | 22 code | 6 blank | 18 comment | 0 complexity | f4bfd4b6364f5affcc9853f1379a1990 MD5 | raw file
 1/*
 2 * This program is free software; you can redistribute it and/or modify
 3 * it under the terms of the GNU General Public License, version 2, as
 4 * published by the Free Software Foundation.
 5 *
 6 * This program is distributed in the hope that it will be useful,
 7 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 8 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 9 * GNU General Public License for more details.
10 *
11 * You should have received a copy of the GNU General Public License
12 * along with this program; if not, write to the Free Software
13 * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
14 *
15 * Copyright SUSE Linux Products GmbH 2010
16 *
17 * Authors: Alexander Graf <agraf@suse.de>
18 */
19
20#ifndef __ASM_KVM_BOOK3S_32_H__
21#define __ASM_KVM_BOOK3S_32_H__
22
23static inline struct kvmppc_book3s_shadow_vcpu *svcpu_get(struct kvm_vcpu *vcpu)
24{
25	return to_book3s(vcpu)->shadow_vcpu;
26}
27
28static inline void svcpu_put(struct kvmppc_book3s_shadow_vcpu *svcpu)
29{
30}
31
32#define PTE_SIZE	12
33#define VSID_ALL	0
34#define SR_INVALID	0x00000001	/* VSID 1 should always be unused */
35#define SR_KP		0x20000000
36#define PTE_V		0x80000000
37#define PTE_SEC		0x00000040
38#define PTE_M		0x00000010
39#define PTE_R		0x00000100
40#define PTE_C		0x00000080
41
42#define SID_SHIFT	28
43#define ESID_MASK	0xf0000000
44#define VSID_MASK	0x00fffffff0000000ULL
45
46#endif /* __ASM_KVM_BOOK3S_32_H__ */