From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ej1-x633.google.com (mail-ej1-x633.google.com [IPv6:2a00:1450:4864:20::633]) by sourceware.org (Postfix) with ESMTPS id BDF493858D37 for ; Thu, 29 Jun 2023 08:08:28 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org BDF493858D37 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ej1-x633.google.com with SMTP id a640c23a62f3a-991c786369cso50436066b.1 for ; Thu, 29 Jun 2023 01:08:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1688026107; x=1690618107; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=HiFusqMhTiNfoy0ULMEdxJQToFSduAKlC2hrkWMCxj4=; b=EPN9XYm1RGwCpK2h5cg5fXD22tD7M3WR1OSro4pru9tc+U+FsxEsSzNFd3mz5rFpbZ x/pHp1sOMDa+mboGxBHxo0JwbGEeeDb0nYBj6HwisWUDif+Vq6JvJ38Z98p7VnLBLPmk mbQs/b8yEjTVGEGCWC3Fh10eyr/0mtlwauX2GFOgwnBHO6YqNFMj37z8Uy7iQ5tO8Szj +OSiwMoq7m+iYaVnEnpQWmVBQ94C7OYoU/T61or8j0ytYbo3cBS/qcRo/l1qe1a+uAx9 ldTRCEyTOv0tIjV2DcUyzXcF0P3fpUFO40cyKfcaHyfIM+AK/K3wbfuI+8MQhlbFQ8iP ofNg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688026107; x=1690618107; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=HiFusqMhTiNfoy0ULMEdxJQToFSduAKlC2hrkWMCxj4=; b=PDgV1KW4pcJQ9nvXndc0K6Mm6TOx4GX5bB9xyta79NsdPZSGNnDrFPx1QvjGdnIs55 y4YEkueRwNSk17RTa3Bm0KLsJnWVyqfj8W1K3xs0Hq70QhbAaVyORCXuzFfN0xNYdRBi ueYks1jmc0FQSi34XYUQ9d4BV5JWuZR0aQnUd31Dcr6UkPzgbC+A+bXWmVqTzE0ZqQgv yAxmx09WV/uh+I3JIZA8Y/oP0kvxyfXM+f5N1cpcp5cnKeXNYuoccpnMbj/GBu3sFYFV 0sbrKiNPMLpHJ9tYQw/XkzbM37tsjtxqXCl6beay6nAsyouwN/ew/cfdGVx/Xxe5FhR7 QswA== X-Gm-Message-State: AC+VfDzCtW+JQFp1Zjcw4dN7+6GXfAyuN01RHq6JX4+TJCkXofs59pQC zZDCbItaNWogseXtJOH5Te3k645D9QgegCcYCKjt7F3wJu0= X-Google-Smtp-Source: ACHHUZ4byJTT0lUq0arq96qth4WFR8a4Lx3s8Nc7J89/8hQcx3V38NPChsekM35+NKW2p7v7BbJJozu4X28igpvzSzA= X-Received: by 2002:a17:907:84d:b0:978:6be4:7efa with SMTP id ww13-20020a170907084d00b009786be47efamr30850283ejb.18.1688026107172; Thu, 29 Jun 2023 01:08:27 -0700 (PDT) MIME-Version: 1.0 References: <0b610c90-0610-9f2b-5b31-470884f56a04@arm.com> In-Reply-To: <0b610c90-0610-9f2b-5b31-470884f56a04@arm.com> From: Matheus Tavares Bernardino Date: Thu, 29 Jun 2023 05:08:14 -0300 Message-ID: Subject: Re: docs: remote protocol: bc/bs not mentioned in stop-reply list To: Luis Machado Cc: gdb@sourceware.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-0.6 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Wed, Jun 28, 2023 at 9:14=E2=80=AFAM Luis Machado = wrote: > > It seems those two commands actions, bc (backwards continue) and bs (back= wards step), were never implemented in gdbserver. > > I wasn't aware they existed at all. The fact they are not properly docume= nted might mean they aren't actually used that much. > > Do you have a remote debugging stub that can do reverse continue/step ove= r the RSP? This was originally reported at the QEMU mailing list: https://lore.kernel.org/qemu-devel/20230623035304.279833-1-npiggin@gmail.co= m/t/#u