From patchwork Wed Feb 22 09:29:38 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Nikunj A. Dadhania" X-Patchwork-Id: 9586461 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id E10196020B for ; Wed, 22 Feb 2017 09:31:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E34CB28670 for ; Wed, 22 Feb 2017 09:31:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D7A22288C4; Wed, 22 Feb 2017 09:31:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 7500D28670 for ; Wed, 22 Feb 2017 09:31:41 +0000 (UTC) Received: from localhost ([::1]:50967 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cgTGu-0000nP-AE for patchwork-qemu-devel@patchwork.kernel.org; Wed, 22 Feb 2017 04:31:40 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49711) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cgTGI-0000li-3j for qemu-devel@nongnu.org; Wed, 22 Feb 2017 04:31:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cgTGE-0006W5-4M for qemu-devel@nongnu.org; Wed, 22 Feb 2017 04:31:02 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:42216) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cgTGD-0006Vf-RI for qemu-devel@nongnu.org; Wed, 22 Feb 2017 04:30:58 -0500 Received: from pps.filterd (m0098393.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v1M9Sr1C069620 for ; Wed, 22 Feb 2017 04:30:56 -0500 Received: from e23smtp08.au.ibm.com (e23smtp08.au.ibm.com [202.81.31.141]) by mx0a-001b2d01.pphosted.com with ESMTP id 28rt1kep77-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Wed, 22 Feb 2017 04:30:56 -0500 Received: from localhost by e23smtp08.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Wed, 22 Feb 2017 19:30:52 +1000 Received: from d23relay09.au.ibm.com (d23relay09.au.ibm.com [9.185.63.181]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id A8F342CE8046; Wed, 22 Feb 2017 20:30:51 +1100 (EST) Received: from d23av03.au.ibm.com (d23av03.au.ibm.com [9.190.234.97]) by d23relay09.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v1M9Uh3H21823530; Wed, 22 Feb 2017 20:30:51 +1100 Received: from d23av03.au.ibm.com (localhost [127.0.0.1]) by d23av03.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id v1M9UIXY010818; Wed, 22 Feb 2017 20:30:18 +1100 Received: from abhimanyu.in.ibm.com ([9.102.3.12]) by d23av03.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id v1M9UE0t010001; Wed, 22 Feb 2017 20:30:17 +1100 From: Nikunj A Dadhania To: qemu-ppc@nongnu.org, david@gibson.dropbear.id.au, rth@twiddle.net Date: Wed, 22 Feb 2017 14:59:38 +0530 X-Mailer: git-send-email 2.7.4 In-Reply-To: <1487755788-16415-1-git-send-email-nikunj@linux.vnet.ibm.com> References: <1487755788-16415-1-git-send-email-nikunj@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 17022209-0048-0000-0000-000002089C0F X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17022209-0049-0000-0000-0000479453F2 Message-Id: <1487755788-16415-2-git-send-email-nikunj@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-02-22_07:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1612050000 definitions=main-1702220094 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] [fuzzy] X-Received-From: 148.163.156.1 Subject: [Qemu-devel] [PATCH v2 01/11] target/ppc: move cpu_[read, write]_xer to cpu.c X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org, nikunj@linux.vnet.ibm.com, bharata@linux.vnet.ibm.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Nikunj A Dadhania Reviewed-by: Richard Henderson --- target/ppc/Makefile.objs | 1 + target/ppc/cpu.c | 36 ++++++++++++++++++++++++++++++++++++ target/ppc/cpu.h | 14 ++------------ 3 files changed, 39 insertions(+), 12 deletions(-) create mode 100644 target/ppc/cpu.c diff --git a/target/ppc/Makefile.objs b/target/ppc/Makefile.objs index a8c7a30..4f4168f 100644 --- a/target/ppc/Makefile.objs +++ b/target/ppc/Makefile.objs @@ -1,4 +1,5 @@ obj-y += cpu-models.o +obj-y += cpu.o obj-y += translate.o ifeq ($(CONFIG_SOFTMMU),y) obj-y += machine.o mmu_helper.o mmu-hash32.o monitor.o diff --git a/target/ppc/cpu.c b/target/ppc/cpu.c new file mode 100644 index 0000000..de3004b --- /dev/null +++ b/target/ppc/cpu.c @@ -0,0 +1,36 @@ +/* + * PowerPC CPU routines for qemu. + * + * Copyright (c) 2017 Nikunj A Dadhania, IBM Corporation. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + */ + +#include "qemu/osdep.h" +#include "cpu.h" +#include "cpu-models.h" + +target_ulong cpu_read_xer(CPUPPCState *env) +{ + return env->xer | (env->so << XER_SO) | (env->ov << XER_OV) | + (env->ca << XER_CA); +} + +void cpu_write_xer(CPUPPCState *env, target_ulong xer) +{ + env->so = (xer >> XER_SO) & 1; + env->ov = (xer >> XER_OV) & 1; + env->ca = (xer >> XER_CA) & 1; + env->xer = xer & ~((1u << XER_SO) | (1u << XER_OV) | (1u << XER_CA)); +} diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h index 425e79d..b559b67 100644 --- a/target/ppc/cpu.h +++ b/target/ppc/cpu.h @@ -2343,18 +2343,8 @@ enum { /*****************************************************************************/ -static inline target_ulong cpu_read_xer(CPUPPCState *env) -{ - return env->xer | (env->so << XER_SO) | (env->ov << XER_OV) | (env->ca << XER_CA); -} - -static inline void cpu_write_xer(CPUPPCState *env, target_ulong xer) -{ - env->so = (xer >> XER_SO) & 1; - env->ov = (xer >> XER_OV) & 1; - env->ca = (xer >> XER_CA) & 1; - env->xer = xer & ~((1u << XER_SO) | (1u << XER_OV) | (1u << XER_CA)); -} +target_ulong cpu_read_xer(CPUPPCState *env); +void cpu_write_xer(CPUPPCState *env, target_ulong xer); static inline void cpu_get_tb_cpu_state(CPUPPCState *env, target_ulong *pc, target_ulong *cs_base, uint32_t *flags)