From patchwork Sun Aug 27 15:57:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Karim Taha X-Patchwork-Id: 1826915 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20221208 header.b=LyxjGN7b; dkim-atps=neutral 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 4RZM9t3YYRz1yZ9 for ; Tue, 29 Aug 2023 06:10:26 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qaiYS-00083l-JD; Mon, 28 Aug 2023 16:09:44 -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 1qaiYR-00083R-94 for qemu-devel@nongnu.org; Mon, 28 Aug 2023 16:09:43 -0400 Received: from mail-ej1-x62a.google.com ([2a00:1450:4864:20::62a]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qaiYO-0007KH-UX for qemu-devel@nongnu.org; Mon, 28 Aug 2023 16:09:42 -0400 Received: by mail-ej1-x62a.google.com with SMTP id a640c23a62f3a-99c0cb7285fso479170766b.0 for ; Mon, 28 Aug 2023 13:09:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693253377; x=1693858177; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=SNKmUNq8vjFrfmjeadE78lwpPLhzoJ8zvJyLtcQaD78=; b=LyxjGN7bNzdCEnDvXvstCB6bPxbgCW/vyM6JaHQ4GHUjUagxOkTMfH7Sz6C9GonR+X WFPe6T8lgcIBPwwN1AXo5VB13LHYpWKxujvzlJSU01R0ehGCiIN9SjEVylHQJswEvUGw zxi/CCrlraRMw8z3ryjea23HuYrs9Vfe16o+PrYW4rWK1qNbtaJ9oKNKZ0g/QUNQzDZa AsSUcSwLjfclPujffbjBdVS3OWUuLMWDqb+gSrtADX6mb3vzn5Lq8EveBKq8V9M8Zvcf Nv/WhAXF6jeqqka8k9ATMX7cwmpswsLadVYUyDfxjHez+50emUT8mySbEu50M1HvBg+j K0ew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693253377; x=1693858177; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=SNKmUNq8vjFrfmjeadE78lwpPLhzoJ8zvJyLtcQaD78=; b=BkHB560BhcdkJAZBOD04lj02ehKlmvMCMZQNYtbwGSi/J8TQAkvKz92JpE3lbNa+0l i0e5MbkJrREKHHECdeyh7UoenEW1A470j/X/yl2qo9hpfhzYJ8yLcN8qok1F9o9j0jwZ siDV1DCcj9lwNr4W/fCOfzx1Z+XuwSH+Y8AfkPFS9UIl9qrLGXRoZw7BOSPfnEugBYXW pAgSifgZekVsiSV7ANCncNJVJwVEGoq+xvtmgaS36kLgwuNBbX4Tkr6ZWkmfkzTuOd0S CJrnVHnMuEnDZaoQIUjjIyyjwOFRtd5K9SBZdPlXoVN0HqAUExdeqbopdnlsJSMYZZbb KlUw== X-Gm-Message-State: AOJu0YwKRUMgcENTqs72E3+mAbHpfW26VnYAMxS0MvEa44pgaDuCN5Mb dNTxAvTxZaNmTbui78jp4UVrCaRqZ/XYdA== X-Google-Smtp-Source: AGHT+IHzbN6IbViaRVQ4rMnSiRh9BIZgrNzs53T4mQH+cejrTa1LozqyyaOBupbzwJNPI9M0icpxRQ== X-Received: by 2002:a17:907:7818:b0:99b:d075:18ba with SMTP id la24-20020a170907781800b0099bd07518bamr17596372ejc.56.1693253377128; Mon, 28 Aug 2023 13:09:37 -0700 (PDT) Received: from karim.my.domain ([102.60.177.41]) by smtp.gmail.com with ESMTPSA id y16-20020a1709064b1000b009929ab17be0sm5043666eju.162.2023.08.28.13.09.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Aug 2023 13:09:36 -0700 (PDT) From: Karim Taha To: qemu-devel@nongnu.org Cc: imp@bsdimp.com, Karim Taha Subject: [PATCH 00/32] bsd-user: Implement freebsd process related system calls. Date: Sun, 27 Aug 2023 17:57:14 +0200 Message-Id: <20230827155746.84781-1-kariem.taha2.7@gmail.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::62a; envelope-from=kariem.taha2.7@gmail.com; helo=mail-ej1-x62a.google.com X-Spam_score_int: -4 X-Spam_score: -0.5 X-Spam_bar: / X-Spam_report: (-0.5 / 5.0 requ) BAYES_00=-1.9, DATE_IN_PAST_24_48=1.34, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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 Karim Taha (1): bsd-user: Add freebsd/os-proc.c to meson.build Kyle Evans (2): bsd-user: define TARGET_RFSPAWN for rfork to use vfork(2) semantics. bsd-user: Get number of cpus. Stacey Son (28): bsd-user: Implement procctl(2) system call. bsd-user: Implement host_to_target_siginfo. bsd-user: Add freebsd_exec_common and do_freebsd_procctl to qemu.h. bsd-user: add extern declarations for bsd-proc.c conversion functions bsd-user: Implement target_to_host_resource conversion function bsd-user: Implement target_to_host_rlim and host_to_target_rlim conversion. bsd-user: Implement host_to_target_rusage and host_to_target_wrusage. bsd-user: Implement host_to_target_waitstatus conversion. bsd-user: Implement getgroups(2) and setgroups(2) system calls. bsd-user: Implement umask(2), setlogin(2) and getlogin(2) bsd-user: Implement getrusage(2). bsd-user: Implement getrlimit(2) and setrlimit(2) bsd-user: Implement several get/set system calls: bsd-user: Implement get/set[resuid/resgid/sid] and issetugid. bsd-user: Add stubs for profil(2), ktrace(2), utrace(2) and ptrace(2). bsd-user: Implement getpriority(2) and setpriority(2). bsd-user: Implement get_filename_from_fd. bsd-user: Implement freebsd_exec_common, used in implementing execve/fexecve. bsd-user: Implement t2h procctl control request commands and h2t reaper status struct conversion. bsd-user: Implement h2t reaper_pidinfo and h2t/t2h reaper_kill structs conversion functions. bsd-user: Implement procctl(2) system call. bsd-user: Implement execve(2) and fexecve(2) system calls. bsd-user: Implement wait4(2) and wait6(2) system calls. bsd-user: Implement setloginclass(2) and getloginclass(2) system calls. bsd-user: Implement pdgetpid(2) and the undocumented setugid. bsd-user: Implement fork(2) and vfork(2) system calls. bsd-user: Implement rfork(2) system call. bsd-user: Implement pdfork(2) system call. Warner Losh (1): bsd-user: Add bsd-proc.c to meson.build bsd-user/bsd-proc.c | 226 ++++++++++++++++ bsd-user/bsd-proc.h | 382 +++++++++++++++++++++++++++ bsd-user/freebsd/meson.build | 1 + bsd-user/freebsd/os-proc.c | 467 ++++++++++++++++++++++++++++++++++ bsd-user/freebsd/os-proc.h | 283 ++++++++++++++++++++ bsd-user/freebsd/os-syscall.c | 204 +++++++++++++++ bsd-user/main.c | 2 +- bsd-user/meson.build | 6 + bsd-user/qemu-bsd.h | 38 +++ bsd-user/qemu.h | 7 + bsd-user/signal-common.h | 1 + bsd-user/signal.c | 6 + bsd-user/syscall_defs.h | 46 ++++ 13 files changed, 1668 insertions(+), 1 deletion(-) create mode 100644 bsd-user/bsd-proc.c create mode 100644 bsd-user/freebsd/os-proc.c create mode 100644 bsd-user/freebsd/os-proc.h create mode 100644 bsd-user/qemu-bsd.h