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[174.21.76.141]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2c91d3e7d7bsm11070030a91.47.2024.07.03.10.42.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jul 2024 10:42:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1720028553; x=1720633353; 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=+uNpnZst6srkdFxwP3aq1QH/I3J8LM6sXBaE+jLcP9o=; b=cwLUQGwmGsUr7KGTLaNztMTVoShhlxKFn64U/epIt/uOIyypKhmEUmPw4nrgLCKs35 kxN33gFswPT4XQWqhhop1dXMn9/hOOFyRdIb7Gl+YQ18lqF3ZxBpY5HvcS1ifFDTl6Ld YXDv07NkP3OncY3KfWIzESPoGVOiOLBSMfV7aZOqCrwi5dTEC2czYGPIQn+xwZUflh+O NJ9EWhA9Scw5LFW3ZSlA1kiosdvnA+u9BKoVItiXQ7Ea/TjVXjouLQVoSfXy3NXqgYd9 lh5U4uoER6LGB8IGcNdrOWEJT0Y4oODEJFntdNCOIeLLwNQKwbmwL8Ni5Reg5MzpdF2z iRyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720028553; x=1720633353; 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=+uNpnZst6srkdFxwP3aq1QH/I3J8LM6sXBaE+jLcP9o=; b=si6mn3kbXRQUvtIQkd79uBK7BEdZBPtQyAFXxka0CVNPs09mIwzEYImfTgqQLnRNZo 9nDEhDjnQ5wV3KDOnrQjurM/g3C2S0jGTR9L2vr1PHx+d8icaIBHxmBdQ5Z2m2rLBhlF aHBErxZTqIujv22w9K8SYSKrIYdHaQssjr04Nqb8Woz/dmQt85MFdOl3A/njKGWa/xXt nNOaPF5up9LOdJR8uKE36ZyeW1q5TL9wmd0VEy2ew/AaHaLmzgg+2omwEBT21Pvh1oaY Ump4BCGicA5o4+L1hknM9bocxcQqBb5OQplijixUAh10JKDPdmNW5T0Ln6JLk6l45pRK Nu2w== X-Gm-Message-State: AOJu0Yy8UYkJ0MyANYyHNjFWRINYuXn/wovsj6ilX/sxSb7RimkYrh8c vFi/U819RyqcejxWuAo12fSlm0M6DshGzmvppMGfRqJs9raer6VJkLgc6qyGwWBptx0ygg4ud7s q X-Google-Smtp-Source: AGHT+IG5Nn+2lqja723x9RM3LjZRe2CriXgqfAFRZhNwf2Wjp6K26i+E970Q0kP98eY3fWmov8/9VA== X-Received: by 2002:a17:90a:c7d7:b0:2c9:692e:7d6a with SMTP id 98e67ed59e1d1-2c9692e81e7mr3516785a91.20.1720028552797; Wed, 03 Jul 2024 10:42:32 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: Brad Smith , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Daniel Henrique Barboza , Alistair Francis Subject: [PULL 5/7] util/cpuinfo-riscv: Support OpenBSD signal frame Date: Wed, 3 Jul 2024 10:42:24 -0700 Message-Id: <20240703174226.2117169-6-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240703174226.2117169-1-richard.henderson@linaro.org> References: <20240703174226.2117169-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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::62e; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62e.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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1720028653371100005 Reported-by: Brad Smith Reviewed-by: Philippe Mathieu-Daud=C3=A9 Acked-by: Daniel Henrique Barboza Acked-by: Alistair Francis Signed-off-by: Richard Henderson --- util/cpuinfo-riscv.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/util/cpuinfo-riscv.c b/util/cpuinfo-riscv.c index 1236ee5fa4..7dcfbee2ab 100644 --- a/util/cpuinfo-riscv.c +++ b/util/cpuinfo-riscv.c @@ -13,7 +13,14 @@ static void sigill_handler(int signo, siginfo_t *si, voi= d *data) { /* Skip the faulty instruction */ ucontext_t *uc =3D (ucontext_t *)data; + +#ifdef __linux__ uc->uc_mcontext.__gregs[REG_PC] +=3D 4; +#elif defined(__OpenBSD__) + uc->sc_sepc +=3D 4; +#else +# error Unsupported OS +#endif =20 got_sigill =3D 1; } --=20 2.34.1