From nobody Tue Feb 10 13:36:13 2026 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=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1654641710; cv=none; d=zohomail.com; s=zohoarc; b=PmLZ6ugJyHZgIxmxdt0r8z0BSvA9N25EVsK97cChiyvLI6k+ZJLtZ5GyZ27ymOoaDQGWO9DOUVKvu9Fipcfli9LWeud9rtlEssLrzbhv4YHbCXC+vqb1IEPzAyJzMgzeyAyoDK3RY9teXCNrBtHrMiWYUlfiKieaZwakAUtKgZA= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1654641710; h=Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=xEiQkbmkP3Pvevruu+pGV3TN8GeAApZMdugII/EnImY=; b=S1TGSm8ch1abjYxb2zoHOenneYqXztqburfpfAh+UjOMsfWYeyQ/eey1LpC2SjVS0yEL67L/DA7KZQH/1RzFN6WHoSjk6zuJOPvt6x1xQerFkYYtNPx4RGB44Fy8leRJ2u/Npv6mSrAh5XGMyD/wtk44sLxVntfyf4jhdd/0HBU= 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 1654641710921528.9197708644757; Tue, 7 Jun 2022 15:41:50 -0700 (PDT) Received: from localhost ([::1]:56052 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nyhtV-00059z-S5 for importer@patchew.org; Tue, 07 Jun 2022 18:41:49 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40020) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nyg92-0005ee-HF for qemu-devel@nongnu.org; Tue, 07 Jun 2022 16:49:46 -0400 Received: from mail-pf1-x429.google.com ([2607:f8b0:4864:20::429]:42512) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nyg8w-0001oh-LY for qemu-devel@nongnu.org; Tue, 07 Jun 2022 16:49:42 -0400 Received: by mail-pf1-x429.google.com with SMTP id 187so16522727pfu.9 for ; Tue, 07 Jun 2022 13:49:37 -0700 (PDT) Received: from stoup.. ([2602:ae:1547:e101:3cf2:c634:5b19:25f6]) by smtp.gmail.com with ESMTPSA id 128-20020a620686000000b00518b4cfbbe0sm13152327pfg.203.2022.06.07.13.49.35 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 Jun 2022 13:49:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=xEiQkbmkP3Pvevruu+pGV3TN8GeAApZMdugII/EnImY=; b=zTHPLVFNO80YZLjzIjA6pJKGZLWgsnvEeD7YAj3TLmjA28mxM+GUlwlQRAsNkr77k+ jjErKX128EPVNqoywdnHCrVV70PQVB2VUWWrX+ndsw/EH9BkDWSfrd/HzMF6eIZPFdFI jBhlVF4+rL81dMdri8jiuZ6uFuMercwxI63WAye0lABTQ/oCbXmk9l5/yb4mJ5z5zOfv c6mnoLQyPdrKoDx045DVdTHh6xrrE00F7G6Jez5tvZvgfjq3DKCtcygTHgB3SOnLExfN wE0Q6EsN5hpLM+fnjOxNN097Puv26gW8+BBm7JNlVPHEp+m/oOtqKmwcOq+awE9ZZMfR jiKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=xEiQkbmkP3Pvevruu+pGV3TN8GeAApZMdugII/EnImY=; b=lgBbsUBmHIPOE3+4ibfTRXxBklUbAM/08roUj4PbmEk6zMZwTgNqKXpezCaw/So6wR BKMG2YTEthhZ3yHgQCR83UF0SsrJNrpWMjuwyhY1bKVzuJ9rOZz2DVyXLSeQj4gt5uwT kEXCVpjR6pK10o327lJf5lkQGEb4IVysl24yh4nX0m36/T3ycyIqDmATlIqo0yNhVQEI svTAea7Hj8UGAlv4j5RQhOvGXTQdHqsDzvIFB/DkYJsTPwPnXDCbY+44R3RzBoZfh7g6 8U0wHUhdVYZUqM1E7rmT8qMOYVH0tDlozS2vC7hWU1L9J567KUa8hvNvRv4kIW6DXZzR 4eow== X-Gm-Message-State: AOAM532nVwRHlL/D010ryfoeU0j/owe1ZFXeAPGhbbvi+Q44p+F6BcC8 8rByX1n1PAJX3TnNzLk7n6giIEKh01Bskw== X-Google-Smtp-Source: ABdhPJyWngeVdpwYYeGjNQhD1q2lP6y0GqTuDiDpqbkXl04VNvUVIVMwKMbvz3hn4IaVu5lXwqUAAw== X-Received: by 2002:a62:544:0:b0:51b:a90d:64d3 with SMTP id 65-20020a620544000000b0051ba90d64d3mr31372248pff.40.1654634976435; Tue, 07 Jun 2022 13:49:36 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v4 41/53] semihosting: Fix docs comment for qemu_semihosting_console_inc Date: Tue, 7 Jun 2022 13:45:45 -0700 Message-Id: <20220607204557.658541-42-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220607204557.658541-1-richard.henderson@linaro.org> References: <20220607204557.658541-1-richard.henderson@linaro.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::429; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x429.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, 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" X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1654641713110100001 Content-Type: text/plain; charset="utf-8" The implementation of qemu_semihosting_console_inc does not defer to gdbstub, but only reads from the fifo in console.c. Signed-off-by: Richard Henderson Reviewed-by: Luc Michel --- include/semihosting/console.h | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/include/semihosting/console.h b/include/semihosting/console.h index 0238f540f4..4f6217bf10 100644 --- a/include/semihosting/console.h +++ b/include/semihosting/console.h @@ -41,11 +41,10 @@ void qemu_semihosting_console_outc(CPUArchState *env, t= arget_ulong c); * qemu_semihosting_console_inc: * @env: CPUArchState * - * Receive single character from debug console. This may be the remote - * gdb session if a softmmu guest is currently being debugged. As this - * call may block if no data is available we suspend the CPU and will - * re-execute the instruction when data is there. Therefore two - * conditions must be met: + * Receive single character from debug console. As this call may block + * if no data is available we suspend the CPU and will re-execute the + * instruction when data is there. Therefore two conditions must be met: + * * - CPUState is synchronized before calling this function * - pc is only updated once the character is successfully returned * --=20 2.34.1