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[121.45.122.195]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2d3ac7ca33dsm5988407a91.6.2024.08.16.10.10.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Aug 2024 10:10:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1723828221; x=1724433021; 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=NeMg7fnG7dFLhDdV3JzwiRYzIsILEtnTrIkLA20ievOapY2FExwiSfCHZ1yeYhJbtI mibOFyXmzPbdy3F4bTZAzx2o7C7UI0uR5qS1MTkKy01ifkEh9CAh0R8MM5d/HbpmoMZc xOG8tJNrzbzIGMdaA15/cs3azgTRA3SmAcR9QR2YjQS4HXZnT1XSJjnEw6UCznXyi/8q CAcXx6Jlj/d2DQS0qKi17X+Yuub2WVOsWiFUhA9EU3TI8d4JZnpnTkt3omSvMenZ8XCg M2gYy8wPcwtzAEirQB55K/wTaudRjIo82KuTea32bEwDoglhbNo1WKg/LQx7HFV7BdiT AFWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1723828221; x=1724433021; 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=CXNr2LZIkfdeR7hLV1RwEy5vDtZAOjFqiLP/48MgOjHlUZ8JIfZLLxBIhQHymEGqUf AOTJFJI6P4aAWCdX7xddT+6PtCCHLb+1iiOx18IlcBElarLoQHl6QbuW3st7v375Cuhi E03UxOACrWM1jSLQ7H11RHBD2ZEssSfhqb+Kc/5TdA9+syVdK1pnDgqsTMidMxS9SzhS 0f0LP8oriojlmlsTIUMo12y7wPuAbb5EXwMgTMYRTBjpiDxkdT6PJICUCVUnzMSBXitV /6+7DxdpFk2Ga/2HUfeSI5e5mQqjnCMkyLMhXt79s1+5M3Ke2/8EUrg6lyRzuGGlI+bU n/9Q== X-Gm-Message-State: AOJu0YwXVsxU+ULJfokJtn64Es1mgQ5ISIruWnI+PAD/9oD4zGph+4oh yEqFk6txpnhwneNIrDshLIVN0rIoR6+LW7AAq+4rN3G+tMi+fliCyuiKzhG7C/4= X-Google-Smtp-Source: AGHT+IHrukgL00U/0e/iKJODEncnQSTgnnnmZj/L7RhTrnqD0S0O5GbHzkGfPZrbBaxDETV92bUcCQ== X-Received: by 2002:a17:90b:1e03:b0:2d3:dca0:89b7 with SMTP id 98e67ed59e1d1-2d40533a66emr152704a91.3.1723828220562; Fri, 16 Aug 2024 10:10:20 -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 v2 08/17] bsd-user: Implement RISC-V sysarch system call emulation Date: Sat, 17 Aug 2024 03:09:40 +1000 Message-Id: <20240816170949.238511-9-itachis@FreeBSD.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240816170949.238511-1-itachis@FreeBSD.org> References: <20240816170949.238511-1-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::52e; envelope-from=itachis6234@gmail.com; helo=mail-pg1-x52e.google.com 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, 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, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1723828344046116600 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