From patchwork Tue Oct 3 17:43:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 728791 Delivered-To: patch@linaro.org Received: by 2002:a5d:60c8:0:b0:31d:da82:a3b4 with SMTP id x8csp2265059wrt; Tue, 3 Oct 2023 10:44:25 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFu6qAKVGbtg0mUQxJlTfI7WVJukg8e9/quzKNjEcO6A4BDnn8KT5rQFNHwfxESY+7JzOOY X-Received: by 2002:a0c:eb07:0:b0:64f:3795:c10 with SMTP id j7-20020a0ceb07000000b0064f37950c10mr77662qvp.10.1696355065116; Tue, 03 Oct 2023 10:44:25 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1696355065; cv=none; d=google.com; s=arc-20160816; b=x6+hpcKHFIlx0FkY+bRbtd475yuKDMM7vHa1Aemdc+I7B9d9iFm+VcwvDij7tGq3rR xcx6CxiSV9jyZZJ3B/QQL1Zf/0V7lGkRKPUsxsU+AME6DpAhGE4Y0HNAvCMywr8mNJyu uqKI2LvjIGnQ5GH+CFDGdtRAGB94d4jXCozwIVas4C1FClHxSCYYoTryZwczVU3ef9a+ 0IM85kh5loaOJiwqxxeRIdirCv0Celih6PQ61NzOnbjS2nXnMmOMZjomkigo/plcIT2R uzAxLjsS2JmbzchxxoOthIpQBGQ9HlXvDFxl+TtJUXiR8C8PIkqCOeebdMNH2Eo8G0tZ z6TA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:message-id:date:subject:to:from:dkim-signature; bh=MlW5OvOtIJp4v6vHO2wYOYknyyk1hdgfS1cGeCkqVN8=; fh=PnYt+qEB9tAfMKoqBm2xjKOFpYyFFGPudh5cVIoieJM=; b=n+Rd4qVoPNJPY8Zs7cNGOOm0Z2Cr3khajb68zSINj0W87Ky6el231patzLc8WoWIos ZfdcOtWbtYPPKTyDWfWaWbnuEkygQzyGHriv8j9yZMbEvooHPq295p6zjfi9YvvxnezR rdxYZE1RPC1t0jFGE8IIoYWdlU5q7d8nPAYf662F/VECAEd+CA5RXDJaEn5iq+mGAM8U p5tmDp0wpVhWvjGEjc0KWnqrU8XOaWyz2MGLJNB0hjgTHuZfyMxgu1/oVEASW1YcyZ0o os5MpcJ4nr8ylzOxelImxq65QB9Xjs9knCl2W7tdjyNJk94y/uNIIwx210xXst9tYYtj Fz8w== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=Js4wzRho; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from lists.gnu.org (lists.gnu.org. [209.51.188.17]) by mx.google.com with ESMTPS id u11-20020a05620a454b00b0077586a3f934si716599qkp.582.2023.10.03.10.44.24 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Tue, 03 Oct 2023 10:44:25 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=Js4wzRho; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qnjRH-0003Ao-Q1; Tue, 03 Oct 2023 13:44:07 -0400 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 1qnjRF-00035b-DR for qemu-devel@nongnu.org; Tue, 03 Oct 2023 13:44:05 -0400 Received: from mail-pl1-x62c.google.com ([2607:f8b0:4864:20::62c]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qnjR9-0001Md-Qz for qemu-devel@nongnu.org; Tue, 03 Oct 2023 13:44:05 -0400 Received: by mail-pl1-x62c.google.com with SMTP id d9443c01a7336-1c737d61a00so9221995ad.3 for ; Tue, 03 Oct 2023 10:43:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1696355038; x=1696959838; darn=nongnu.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=MlW5OvOtIJp4v6vHO2wYOYknyyk1hdgfS1cGeCkqVN8=; b=Js4wzRhoTk+BvemdQZe0rP1Lb3sTGmVTx4Aq2p1ZoSwx558JtszVmVauTCf1Rxf7om m5cLNC4oRQOO14oU5PmU0/+pxVdKmPgmsg3fSNF46sQ1Nw9/qiacLfQd6cXQdV6eIVK3 sPn0raNLXV+xcxo/9KModb8uHrFhKtevAU3RUhTuAjdix1vtT15FS130yXi2hxLadf7u B9m6Fh0khHfxrBt2E4TZnaFWrQoVRo3MAdo9kjfuxJTa0FHqVrWKKMg5/h4DlMd6axn8 rzpa7s2kRTTA+dSKmLhlF0TvpQQ+DvTDkm0lcM9mfMk0x5J195ZAvLyPHRzx7A/ApnbA XgYw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696355038; x=1696959838; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=MlW5OvOtIJp4v6vHO2wYOYknyyk1hdgfS1cGeCkqVN8=; b=XtcFW5VuPAy5g9iO38pykOQEtNT2KEBI0z+yOFMo4cYJfYLNUDWgtnBHR/VmHeteOZ +XZZ28UC3trxcXuxjaK5dBK57xlE2lEO8Qjno3kdE1mJyEp7X3dWrjR6KRGMKvVwFqfI asTwrz4+un7ujVKn22Kpi91q253VY7DJgEAuj5+tNtImPoZrb2dwP7loE+eotySYUyoy sIsEuYlcfgtu+13FBCkpIMK6n2UeySxy/8gM6pn+z7DzTizgP6qDf2le8GCu3UTX0idU O5x8NVogVHO6bzxfTLJKDfoHb+6XmImhW6PcwTT/4r5k8/gE+32xSXJ+NFRm7biCXxKV cZpA== X-Gm-Message-State: AOJu0Yz2pF+ONNiDgConAHy7HrMDuEA0ayQhp+VHUif7JbVyL8gstWqq EBh6nmdV4mHb4W2lqc8RZNGpBNiCWNC+g77aEis= X-Received: by 2002:a17:902:dacd:b0:1c7:54ee:c53c with SMTP id q13-20020a170902dacd00b001c754eec53cmr299050plx.57.1696355037998; Tue, 03 Oct 2023 10:43:57 -0700 (PDT) Received: from stoup.. ([71.212.149.95]) by smtp.gmail.com with ESMTPSA id jg2-20020a17090326c200b001c32fd9e412sm1876466plb.58.2023.10.03.10.43.57 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Oct 2023 10:43:57 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH 00/10] tcg: Allow softmmu for user-only Date: Tue, 3 Oct 2023 10:43:46 -0700 Message-Id: <20231003174356.1602279-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62c; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Based-on: <20231003173052.1601813-1-richard.henderson@linaro.org> ("[PULL 00/47] tcg patch queue") Introduce a global variable that can be set at startup to select between softmmu and flat mapping. So far the accel/tcg side is not yet updated, so the new functionality is unused. r~ Richard Henderson (10): tcg: Introduce tcg_use_softmmu tcg: Provide guest_base fallback for system mode tcg/arm: Use tcg_use_softmmu tcg/aarch64: Use tcg_use_softmmu tcg/i386: Use tcg_use_softmmu tcg/loongarch64: Use tcg_use_softmmu tcg/mips: Use tcg_use_softmmu tcg/ppc: Use tcg_use_softmmu tcg/riscv: Use tcg_use_softmmu tcg/s390x: Use tcg_use_softmmu include/tcg/tcg.h | 8 +- tcg/tcg-op-ldst.c | 14 +- tcg/tcg.c | 13 +- tcg/aarch64/tcg-target.c.inc | 177 ++++++++++--------- tcg/arm/tcg-target.c.inc | 203 +++++++++++----------- tcg/i386/tcg-target.c.inc | 184 ++++++++++---------- tcg/loongarch64/tcg-target.c.inc | 126 +++++++------- tcg/mips/tcg-target.c.inc | 231 ++++++++++++------------- tcg/ppc/tcg-target.c.inc | 284 ++++++++++++++++--------------- tcg/riscv/tcg-target.c.inc | 189 ++++++++++---------- tcg/s390x/tcg-target.c.inc | 161 +++++++++--------- 11 files changed, 790 insertions(+), 800 deletions(-)