From patchwork Thu Jan 18 22:01:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: BALATON Zoltan X-Patchwork-Id: 1888261 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.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=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4TGGvF5sm9z1yQ0 for ; Fri, 19 Jan 2024 09:02:33 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rQaSQ-0006y6-GA; Thu, 18 Jan 2024 17:01:54 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rQaSO-0006xZ-Aj; Thu, 18 Jan 2024 17:01:52 -0500 Received: from zero.eik.bme.hu ([152.66.115.2]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rQaSM-00052u-Dt; Thu, 18 Jan 2024 17:01:52 -0500 Received: from zero.eik.bme.hu (localhost [127.0.0.1]) by zero.eik.bme.hu (Postfix) with ESMTP id 6B4CB4E60DB; Thu, 18 Jan 2024 23:01:44 +0100 (CET) X-Virus-Scanned: amavisd-new at eik.bme.hu Received: from zero.eik.bme.hu ([127.0.0.1]) by zero.eik.bme.hu (zero.eik.bme.hu [127.0.0.1]) (amavisd-new, port 10028) with ESMTP id yWBMq-8tg60s; Thu, 18 Jan 2024 23:01:42 +0100 (CET) Received: by zero.eik.bme.hu (Postfix, from userid 432) id 6BDE74E6004; Thu, 18 Jan 2024 23:01:42 +0100 (CET) Message-Id: From: BALATON Zoltan Subject: [PATCH v5 0/9] Misc clean ups to target/ppc exception handling MIME-Version: 1.0 To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Cc: Nicholas Piggin , Daniel Henrique Barboza , clg@kaod.org Date: Thu, 18 Jan 2024 23:01:42 +0100 (CET) Received-SPF: pass client-ip=152.66.115.2; envelope-from=balaton@eik.bme.hu; helo=zero.eik.bme.hu X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org These are some small clean ups for target/ppc/excp_helper.c trying to make this code a bit simpler. No functional change is intended. This series was submitted before but only partially merged due to freeze and conflicting series os thia was postponed then to avoid conflicts. v5: - rebase on master - keep logging nip pointing to the sc instruction - add another patch v4: Rebased on master dropping what was merged BALATON Zoltan (9): target/ppc: Use env_cpu for cpu_abort in excp_helper target/ppc: Readability improvements in exception handlers target/ppc: Fix gen_sc to use correct nip target/ppc: Move patching nip from exception handler to helper_scv target/ppc: Simplify syscall exception handlers target/ppc: Clean up ifdefs in excp_helper.c, part 1 target/ppc: Clean up ifdefs in excp_helper.c, part 2 target/ppc: Clean up ifdefs in excp_helper.c, part 3 target/ppc: Remove interrupt handler wrapper functions target/ppc/cpu.h | 1 + target/ppc/excp_helper.c | 490 +++++++++++++-------------------------- target/ppc/translate.c | 16 +- 3 files changed, 170 insertions(+), 337 deletions(-)