From patchwork Wed Aug 15 22:42:26 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Graf X-Patchwork-Id: 177870 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 02BE32C008A for ; Thu, 16 Aug 2012 08:42:39 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752345Ab2HOWma (ORCPT ); Wed, 15 Aug 2012 18:42:30 -0400 Received: from cantor2.suse.de ([195.135.220.15]:46786 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752205Ab2HOWma (ORCPT ); Wed, 15 Aug 2012 18:42:30 -0400 Received: from relay2.suse.de (unknown [195.135.220.254]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx2.suse.de (Postfix) with ESMTP id 3B1B1A3A49; Thu, 16 Aug 2012 00:42:29 +0200 (CEST) From: Alexander Graf To: kvm-ppc@vger.kernel.org Cc: KVM list Subject: [PATCH 2/2] KVM: PPC: 440: Implement mfdcrx Date: Thu, 16 Aug 2012 00:42:26 +0200 Message-Id: <1345070546-27513-2-git-send-email-agraf@suse.de> X-Mailer: git-send-email 1.6.0.2 In-Reply-To: <1345070546-27513-1-git-send-email-agraf@suse.de> References: <1345070546-27513-1-git-send-email-agraf@suse.de> Sender: kvm-ppc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm-ppc@vger.kernel.org Signed-off-by: Alexander Graf --- arch/powerpc/kvm/44x_emulate.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/kvm/44x_emulate.c b/arch/powerpc/kvm/44x_emulate.c index ea57631..30ea3a7 100644 --- a/arch/powerpc/kvm/44x_emulate.c +++ b/arch/powerpc/kvm/44x_emulate.c @@ -27,6 +27,7 @@ #include "booke.h" #include "44x_tlb.h" +#define XOP_MFDCRX 259 #define XOP_MFDCR 323 #define XOP_MTDCRX 387 #define XOP_MTDCR 451 @@ -50,6 +51,8 @@ int kvmppc_core_emulate_op(struct kvm_run *run, struct kvm_vcpu *vcpu, case 31: switch (get_xop(inst)) { + case XOP_MFDCRX: + dcrn = kvmppc_get_gpr(vcpu, ra); case XOP_MFDCR: /* The guest may access CPR0 registers to determine the timebase * frequency, and it must know the real host frequency because it