From patchwork Tue Mar 24 15:08:39 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Janosch Frank X-Patchwork-Id: 1260768 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=linux.ibm.com Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 48mvnB6tmBz9sP7 for ; Wed, 25 Mar 2020 02:10:06 +1100 (AEDT) Received: from localhost ([::1]:50390 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jGlBr-0006sf-Kx for incoming@patchwork.ozlabs.org; Tue, 24 Mar 2020 11:10:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:35666) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jGlBQ-0006sN-LF for qemu-devel@nongnu.org; Tue, 24 Mar 2020 11:09:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jGlBP-00037G-FR for qemu-devel@nongnu.org; Tue, 24 Mar 2020 11:09:36 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:3516) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jGlBP-00035j-80 for qemu-devel@nongnu.org; Tue, 24 Mar 2020 11:09:35 -0400 Received: from pps.filterd (m0098393.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 02OF4Rag043830 for ; Tue, 24 Mar 2020 11:09:33 -0400 Received: from e06smtp05.uk.ibm.com (e06smtp05.uk.ibm.com [195.75.94.101]) by mx0a-001b2d01.pphosted.com with ESMTP id 2ywbtgstsh-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 24 Mar 2020 11:09:33 -0400 Received: from localhost by e06smtp05.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 24 Mar 2020 15:09:28 -0000 Received: from b06cxnps3075.portsmouth.uk.ibm.com (9.149.109.195) by e06smtp05.uk.ibm.com (192.168.101.135) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Tue, 24 Mar 2020 15:09:27 -0000 Received: from b06wcsmtp001.portsmouth.uk.ibm.com (b06wcsmtp001.portsmouth.uk.ibm.com [9.149.105.160]) by b06cxnps3075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 02OF9SRW48824320 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 24 Mar 2020 15:09:28 GMT Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id BB18EA4060; Tue, 24 Mar 2020 15:09:28 +0000 (GMT) Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 65FC6A405C; Tue, 24 Mar 2020 15:09:27 +0000 (GMT) Received: from localhost.localdomain (unknown [9.145.9.40]) by b06wcsmtp001.portsmouth.uk.ibm.com (Postfix) with ESMTP; Tue, 24 Mar 2020 15:09:27 +0000 (GMT) From: Janosch Frank To: qemu-devel@nongnu.org Subject: [PATCH 0/8] pc-bios: s390x: Cleanup part 1 Date: Tue, 24 Mar 2020 11:08:39 -0400 X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-TM-AS-GCONF: 00 x-cbid: 20032415-0020-0000-0000-000003BA3597 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 20032415-0021-0000-0000-00002212B6BD Message-Id: <20200324150847.10476-1-frankja@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.645 definitions=2020-03-24_05:2020-03-23, 2020-03-24 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 malwarescore=0 phishscore=0 impostorscore=0 priorityscore=1501 spamscore=0 bulkscore=0 mlxlogscore=344 lowpriorityscore=0 clxscore=1015 adultscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2003240079 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] X-Received-From: 148.163.156.1 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: borntraeger@de.ibm.com, qemu-s390x@nongnu.org, cohuck@redhat.com, david@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The bios is in dire need for a cleanup as there are still a lot of magic constants being used throughout as well as duplicated code. In the first part of this series we consolidate constants and functions, as well as doing some minor cleanups and fixes. The patches are based on my protvirt branch and are available here: https://github.com/frankjaa/qemu/pull/new/cleanup_bios Janosch Frank (8): pc-bios: s390x: Consolidate timing functions into time.h pc-bios: s390x: Get rid of magic offsets into the lowcore pc-bios: s390x: Rename and use PSW_MASK_ZMODE constant pc-bios: s390x: Use PSW masks where possible pc-bios: s390x: Move panic() into header and add infinite loop pc-bios: s390x: Use ebcdic2ascii table pc-bios: s390x: Replace 0x00 with 0x0 or 0 pc-bios: s390x: Make u32 ptr check explicit pc-bios/s390-ccw/bootmap.c | 4 +--- pc-bios/s390-ccw/cio.h | 17 +++++++++------ pc-bios/s390-ccw/dasd-ipl.c | 17 +++++++-------- pc-bios/s390-ccw/helper.h | 2 +- pc-bios/s390-ccw/jump2ipl.c | 10 ++++----- pc-bios/s390-ccw/main.c | 15 +++---------- pc-bios/s390-ccw/menu.c | 1 + pc-bios/s390-ccw/netmain.c | 23 +++----------------- pc-bios/s390-ccw/s390-arch.h | 4 +++- pc-bios/s390-ccw/s390-ccw.h | 25 ++++++---------------- pc-bios/s390-ccw/start.S | 5 +++-- pc-bios/s390-ccw/time.h | 39 ++++++++++++++++++++++++++++++++++ pc-bios/s390-ccw/virtio-net.c | 1 + pc-bios/s390-ccw/virtio-scsi.c | 1 + pc-bios/s390-ccw/virtio.c | 18 +++------------- 15 files changed, 88 insertions(+), 94 deletions(-) create mode 100644 pc-bios/s390-ccw/time.h