From patchwork Thu Apr 15 22:11:38 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Graf X-Patchwork-Id: 92988 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o3FMCwPF028654 for ; Thu, 15 Apr 2010 22:12:59 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757922Ab0DOWM4 (ORCPT ); Thu, 15 Apr 2010 18:12:56 -0400 Received: from cantor2.suse.de ([195.135.220.15]:46146 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757862Ab0DOWMB (ORCPT ); Thu, 15 Apr 2010 18:12:01 -0400 Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.221.2]) by mx2.suse.de (Postfix) with ESMTP id 549A98891E; Fri, 16 Apr 2010 00:11:59 +0200 (CEST) From: Alexander Graf To: kvm-ppc@vger.kernel.org Cc: kvm@vger.kernel.org Subject: [PATCH 07/27] KVM: PPC: Add kvm_book3s_32.h Date: Fri, 16 Apr 2010 00:11:38 +0200 Message-Id: <1271369518-11247-8-git-send-email-agraf@suse.de> X-Mailer: git-send-email 1.6.0.2 In-Reply-To: <1271369518-11247-1-git-send-email-agraf@suse.de> References: <1271369518-11247-1-git-send-email-agraf@suse.de> Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Thu, 15 Apr 2010 22:12:59 +0000 (UTC) diff --git a/arch/powerpc/include/asm/kvm_book3s_32.h b/arch/powerpc/include/asm/kvm_book3s_32.h new file mode 100644 index 0000000..de604db --- /dev/null +++ b/arch/powerpc/include/asm/kvm_book3s_32.h @@ -0,0 +1,42 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 2, as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Copyright SUSE Linux Products GmbH 2010 + * + * Authors: Alexander Graf + */ + +#ifndef __ASM_KVM_BOOK3S_32_H__ +#define __ASM_KVM_BOOK3S_32_H__ + +static inline struct kvmppc_book3s_shadow_vcpu *to_svcpu(struct kvm_vcpu *vcpu) +{ + return to_book3s(vcpu)->shadow_vcpu; +} + +#define PTE_SIZE 12 +#define VSID_ALL 0 +#define SR_INVALID 0x00000001 /* VSID 1 should always be unused */ +#define SR_KP 0x20000000 +#define PTE_V 0x80000000 +#define PTE_SEC 0x00000040 +#define PTE_M 0x00000010 +#define PTE_R 0x00000100 +#define PTE_C 0x00000080 + +#define SID_SHIFT 28 +#define ESID_MASK 0xf0000000 +#define VSID_MASK 0x00fffffff0000000ULL + +#endif /* __ASM_KVM_BOOK3S_32_H__ */