From nobody Sun Nov 24 05:49:25 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=gmail.com ARC-Seal: i=1; a=rsa-sha256; t=1726414081; cv=none; d=zohomail.com; s=zohoarc; b=jjpVJr4NwBF2I3aVyklF1AwCkFjv3Uy9p/uYJIrY2JEr6801Vxxaoj8smpb9FI3Ve9J1eIeFihxaCMG7iZp1k67enG/lheDojG+cbojhL3wsiSyYyEWWW0Zq4uToixS92iXqKpaN/Egsc6A/BdKqHK0v6XCXuyZa537CA23wEpU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1726414081; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=lfzjBG7+9yzLMDJFHDoCCaXekwfn4Gr8dayPzH/NfvM=; b=UwwHlb4te6Nx8L97tqOy+bzhcEDoNk5XnjlJJn1QQ1vQzaERqv9puMj21XQ/uejDaiVgdqYR1D80a/MG+7FPTAie/9dWTRgUaOcYuI0bLJnn8Iuv23wsLG60mpAEOhCBTRO/pEDLTcncWuD2piAW4OzJSbVAG9iFXrWsN/Bp9WA= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 172641408156598.42500476824296; Sun, 15 Sep 2024 08:28:01 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1spr93-0006gV-SM; Sun, 15 Sep 2024 11:26:37 -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 1spr91-0006XT-Gk for qemu-devel@nongnu.org; Sun, 15 Sep 2024 11:26:35 -0400 Received: from mail-pl1-x632.google.com ([2607:f8b0:4864:20::632]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1spr8z-0008CR-Qb for qemu-devel@nongnu.org; Sun, 15 Sep 2024 11:26:35 -0400 Received: by mail-pl1-x632.google.com with SMTP id d9443c01a7336-201d5af11a4so41090375ad.3 for ; Sun, 15 Sep 2024 08:26:33 -0700 (PDT) Received: from localhost.localdomain (14-200-149-22.tpgi.com.au. [14.200.149.22]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-207946f34c1sm22554335ad.184.2024.09.15.08.26.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 15 Sep 2024 08:26:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1726413992; x=1727018792; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=lfzjBG7+9yzLMDJFHDoCCaXekwfn4Gr8dayPzH/NfvM=; b=mYiUGENVX9N3JOJzhMEftM/MFL6GnNYVbOiCL9Cgv2arSsXndJYZh2XTzaQT/ol+v9 vhnMb8mvh5DzIJvy5+3TD4pB4zN+h6pYCCbznwD1kLpEcKbj+a59qKvdPRRYSDsCmfd1 4VZYG07AI3SJ+vBXV5qnW6EtDvB8WH4rxSicVMx8d14lCQwQc+AoQPCFoWn2SduLuvGc z8kaJH4zPuwEcC86WtgGeubV97lAzYhbbWJsHNMCVovq4cHei0kBsCtXlN124Of17ZyL qgFdXalD4kecXY5edfdWGymAEqbDTnMznDXAbgKccB5m6pJZ6EdfmA9bzv6elZt+Uckc zsfw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1726413992; x=1727018792; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=lfzjBG7+9yzLMDJFHDoCCaXekwfn4Gr8dayPzH/NfvM=; b=O62Q+TIuUimN+93JXg/QZwhQiU1HgRiloliRlUHu0dYUkIxSaFtU0mwH4bwbRMfCAQ cf1E810wJmvyETm2yNiBRNMVhgGH9L4eVxjO+JQGIjUZh43NH5KQ5YhTocxVwEQeo/DN /OJ9ScgXA7q3pTA3Yif44+mep/61M4En061JKSjZqGmuPib3KK/ElQXLZIk8sOzqGM27 uULmtN3t7jV3iKya1k78ybHmOD/gTdcp5fcIL9J+4f1+kOuhuu/NXFwsy99R6oSnFZt4 kkWKZ16i0XybeQYHs6BzC2aoySlIvVZ5l38ENZYrZKXCdvZiexGP77Ihx/ABQrJE3rbd zEOw== X-Gm-Message-State: AOJu0YycfhpCuVgBq+vJaWlhp7i9wsDHIiRviZhhbQPBDY9WvMD/zuMM +iG92KaxQgxlELeO1MUT0T0xYoVZik32JBYzTjdmyC3zvHeT6Sj2x1MN1g== X-Google-Smtp-Source: AGHT+IHaB4mud7yoqdw4or23bS3jHCICb7+UxubYnzi7cZZCtZSD8IMDC1lbbCqFppOGr0apuSCrkQ== X-Received: by 2002:a17:902:d502:b0:207:7eaa:d6bb with SMTP id d9443c01a7336-2077eaad810mr129842065ad.29.1726413991963; Sun, 15 Sep 2024 08:26:31 -0700 (PDT) From: Ajeet Singh X-Google-Original-From: Ajeet Singh To: qemu-devel@nongnu.org Cc: Mark Corbin , Warner Losh , Ajeet Singh , Richard Henderson Subject: [PATCH v6 08/17] bsd-user: Implement RISC-V sysarch system call emulation Date: Mon, 16 Sep 2024 01:25:45 +1000 Message-Id: <20240915152554.8394-9-itachis@FreeBSD.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240915152554.8394-1-itachis@FreeBSD.org> References: <20240915152554.8394-1-itachis@FreeBSD.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::632; envelope-from=itachis6234@gmail.com; helo=mail-pl1-x632.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 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, 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=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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1726414083420116600 Content-Type: text/plain; charset="utf-8" From: Mark Corbin Added the 'do_freebsd_arch_sysarch' function to emulate the 'sysarch' system call for the RISC-V architecture. Currently, this function returns '-TARGET_EOPNOTSUPP' to indicate that the operation is not supported. Signed-off-by: Mark Corbin Signed-off-by: Ajeet Singh Reviewed-by: Richard Henderson --- bsd-user/riscv/target_arch_sysarch.h | 41 ++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 bsd-user/riscv/target_arch_sysarch.h diff --git a/bsd-user/riscv/target_arch_sysarch.h b/bsd-user/riscv/target_a= rch_sysarch.h new file mode 100644 index 0000000000..9af42331b4 --- /dev/null +++ b/bsd-user/riscv/target_arch_sysarch.h @@ -0,0 +1,41 @@ +/* + * RISC-V sysarch() system call emulation + * + * Copyright (c) 2019 Mark Corbin + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see . + */ + +#ifndef TARGET_ARCH_SYSARCH_H +#define TARGET_ARCH_SYSARCH_H + +#include "target_syscall.h" +#include "target_arch.h" + +static inline abi_long do_freebsd_arch_sysarch(CPURISCVState *env, int op, + abi_ulong parms) +{ + + return -TARGET_EOPNOTSUPP; +} + +static inline void do_freebsd_arch_print_sysarch( + const struct syscallname *name, abi_long arg1, abi_long arg2, + abi_long arg3, abi_long arg4, abi_long arg5, abi_long arg6) +{ + + gemu_log("UNKNOWN OP: %d, " TARGET_ABI_FMT_lx ")", (int)arg1, arg2); +} + +#endif /* TARGET_ARCH_SYSARCH_H */ --=20 2.34.1