From nobody Tue Nov 11 03:16:10 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.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; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1560867328; cv=none; d=zoho.com; s=zohoarc; b=AcecmqVwt9vx3BuFPM6JgSEzqPHKLGHMSz6wUuSt0o/nbBP6GynP2461cYqb4wuYchg1O+CM51evYTZtmkrUTH7FMupIyonZs3BNooECsp0ivF2xhTMPc1SlNwYYMECjYNoCS3Bc1w+j0660Kfp2/6+g32SojsbUDH6UUnPo1Cs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1560867328; h=Content-Type:Content-Transfer-Encoding:Cc: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:ARC-Authentication-Results; bh=VNx9Ajp99J+k2CxoHG8xzhuyro4Mwnnw0aZqs91u9dM=; b=lu/FRcT6eAErfJMiS0Ff8XC5Pj3E4FVYPQvQA7zZRePFrCLbuAyVKPuzfBDWH34bg3SwFmuDrFsMrJL6BMLEgT9CE90mPz9Xfxow5er6cT16J7SUSgDnDBykAKBpF01CpPlfK4q4WI2qcpLfU/PzPyVzIez70CvKgr/PBxNfJ6E= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1560867328077512.5303617205007; Tue, 18 Jun 2019 07:15:28 -0700 (PDT) Received: from localhost ([::1]:58424 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hdEtT-0005xd-0m for importer@patchew.org; Tue, 18 Jun 2019 10:15:27 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60048) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hdEpl-0002sc-KT for qemu-devel@nongnu.org; Tue, 18 Jun 2019 10:11:40 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hdEpi-0007sM-T2 for qemu-devel@nongnu.org; Tue, 18 Jun 2019 10:11:36 -0400 Received: from mail02.asahi-net.or.jp ([202.224.55.14]:35006) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hdEpi-0007qL-9o for qemu-devel@nongnu.org; Tue, 18 Jun 2019 10:11:34 -0400 Received: from h61-195-96-97.vps.ablenet.jp (h61-195-96-97.ablenetvps.ne.jp [61.195.96.97]) (Authenticated sender: PQ4Y-STU) by mail02.asahi-net.or.jp (Postfix) with ESMTPA id 2EE7843F58; Tue, 18 Jun 2019 23:11:33 +0900 (JST) Received: from yo-satoh-debian.localdomain (ZM005235.ppp.dion.ne.jp [222.8.5.235]) by h61-195-96-97.vps.ablenet.jp (Postfix) with ESMTPSA id 9BBBF240086; Tue, 18 Jun 2019 23:11:32 +0900 (JST) From: Yoshinori Sato To: qemu-devel@nongnu.org Date: Tue, 18 Jun 2019 23:10:59 +0900 Message-Id: <20190618141118.52955-21-ysato@users.sourceforge.jp> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190618141118.52955-1-ysato@users.sourceforge.jp> References: <20190618141118.52955-1-ysato@users.sourceforge.jp> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 202.224.55.14 Subject: [Qemu-devel] [PATCH v21 11/21] target/rx: Dump bytes for each insn during disassembly X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, imammedo@redhat.com, Richard Henderson , Yoshinori Sato , philmd@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" From: Richard Henderson There are so many different forms of each RX instruction that it will be very useful to be able to look at the bytes to see on which path a bug may lie. Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Yoshinori Sato Signed-off-by: Yoshinori Sato Message-Id: <20190607091116.49044-24-ysato@users.sourceforge.jp> Tested-by: Philippe Mathieu-Daud=C3=A9 Signed-off-by: Richard Henderson --- target/rx/disas.c | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/target/rx/disas.c b/target/rx/disas.c index 5a32a87534..d73b53db44 100644 --- a/target/rx/disas.c +++ b/target/rx/disas.c @@ -102,7 +102,21 @@ static int bdsp_s(DisasContext *ctx, int d) /* Include the auto-generated decoder. */ #include "decode.inc.c" =20 -#define prt(...) (ctx->dis->fprintf_func)((ctx->dis->stream), __VA_ARGS__) +static void dump_bytes(DisasContext *ctx) +{ + int i, len =3D ctx->len; + + for (i =3D 0; i < len; ++i) { + ctx->dis->fprintf_func(ctx->dis->stream, "%02x ", ctx->bytes[i]); + } + ctx->dis->fprintf_func(ctx->dis->stream, "%*c", (8 - i) * 3, '\t'); +} + +#define prt(...) \ + do { \ + dump_bytes(ctx); \ + ctx->dis->fprintf_func(ctx->dis->stream, __VA_ARGS__); \ + } while (0) =20 #define RX_MEMORY_BYTE 0 #define RX_MEMORY_WORD 1 --=20 2.11.0