From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 04361C77B7D for ; Sat, 20 May 2023 09:34:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231201AbjETJd3 (ORCPT ); Sat, 20 May 2023 05:33:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43424 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229548AbjETJd2 (ORCPT ); Sat, 20 May 2023 05:33:28 -0400 Received: from 1wt.eu (ded1.1wt.eu [163.172.96.212]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 61B8E1B4 for ; Sat, 20 May 2023 02:33:25 -0700 (PDT) Received: (from willy@localhost) by pcw.home.local (8.15.2/8.15.2/Submit) id 34K9X7q5027290; Sat, 20 May 2023 11:33:07 +0200 Date: Sat, 20 May 2023 11:33:07 +0200 From: Willy Tarreau To: Zhangjin Wu Cc: aou@eecs.berkeley.edu, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, palmer@rivosinc.com, paul.walmsley@sifive.com, paulmck@kernel.org Subject: Re: Re: [PATCH 1/2] tools/nolibc: riscv: Fix up load/store instructions for rv32 Message-ID: <20230520093307.GA27287@1wt.eu> References: <20230520085052.GC27206@1wt.eu> <20230520091144.30599-1-falcon@tinylab.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230520091144.30599-1-falcon@tinylab.org> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, May 20, 2023 at 05:11:44PM +0800, Zhangjin Wu wrote: > Hi, Willy > > This is a full commit message for this patch: > > When compile for rv32, we got such error: > > --- > > nolibc/sysroot/riscv/include/arch.h:190: Error: unrecognized opcode `ld a4,0(a3)' > nolibc/sysroot/riscv/include/arch.h:194: Error: unrecognized opcode `sd a3,%lo(_auxv)(a4)' > nolibc/sysroot/riscv/include/arch.h:196: Error: unrecognized opcode `sd a2,%lo(environ)(a3)' > > Refer to arch/riscv/include/asm/asm.h and add REG_L/REG_S macros here to let > rv32 use its own lw/sw instructions. > > --- That's fine, thank you! > I will send a new version with the above full message for you, wait for a > while, very sorry ;-) Don't waste your time resending, I can perfectly take that one and put it into the series. Thanks! Willy