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 smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B6E13C0015E for ; Tue, 15 Aug 2023 10:05:56 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id 4087340BE9; Tue, 15 Aug 2023 10:05:56 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org 4087340BE9 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id vI1gOJ1rkaOl; Tue, 15 Aug 2023 10:05:55 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp2.osuosl.org (Postfix) with ESMTP id 850BA40B08; Tue, 15 Aug 2023 10:05:54 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org 850BA40B08 Received: from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by ash.osuosl.org (Postfix) with ESMTP id 725C11BF2C0 for ; Tue, 15 Aug 2023 10:05:52 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id 4B17A40BDE for ; Tue, 15 Aug 2023 10:05:52 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org 4B17A40BDE X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 5HOW27-ZRUUz for ; Tue, 15 Aug 2023 10:05:51 +0000 (UTC) Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by smtp2.osuosl.org (Postfix) with ESMTPS id 2EC5E400E7 for ; Tue, 15 Aug 2023 10:05:51 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org 2EC5E400E7 X-IronPort-AV: E=Sophos;i="6.01,174,1684825200"; d="scan'208";a="229000192" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 15 Aug 2023 03:05:50 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Tue, 15 Aug 2023 03:05:49 -0700 Received: from jamie-dev.microchip.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2507.21 via Frontend Transport; Tue, 15 Aug 2023 03:05:48 -0700 To: Date: Tue, 15 Aug 2023 11:05:57 +0100 Message-ID: <20230815100600.297932-1-jamie.gibbons@microchip.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1692093950; x=1723629950; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=0/VlsjqtP+F3LYmAR6LEN03Det30He0owrIYIOjQBf0=; b=qTMy+2eqXeIbEveNRJnpk/prE8X2BgF+bF8W0MAAF0uL5T8jRxrKtTdW 6w+axGWOadSYjrTaH0/IIuR5rmbpCaGuocutyl9hU14PH2QR3mzztsJGc J/zw8GR/vnJEvS6wwI2s6kWL0VlKDHCDeqv5hwycEb+BdgBVQ80hpmHGH 2wbgg7m3zFiWhxFh8ERvZ/3kznf+bwtLFQcjEIvW3KKcUfBh0dm1q5lAg 816P2VpWHsRNq/0S/5HfNi+O8La/XvAlDQ4UMYFeCdM7aT2OOcGVtD7gN SME5Ug/1VD1PbflXRQK7+8urGPXaOwyM+KpdZsUCzCl7gWgdyYla2d6ck Q==; X-Mailman-Original-Authentication-Results: smtp2.osuosl.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.a=rsa-sha256 header.s=mchp header.b=qTMy+2eq Subject: [Buildroot] [PATCH 0/3] Update RISC-V Instruction Sets X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Jamie Gibbons via buildroot Reply-To: Jamie Gibbons Cc: Conor Dooley , Nicolas Ferre , Ludovic Desroches , Thomas Petazzoni , Valentina Fernandez Alanis , Jamie Gibbons Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" Hi all, As per an earlier discussion with Thomas Petazzoni, we have decided that it best to update the RISC-V instruction sets. This patch series updates the kconfig to allow C and V to be selected as part of the general purpose instruction set, thus allowing IMAFD + C and IMAFD + V to be a part of a general purpose selection and keeping other configurations as custom. With this I have updated the microchip_mpfs_icicle_defconfig to make use of these changes. Finally, I have included a fix to the post-image script to allow an sdcard.img to be built for the Microchip MPFS Icicle kit. When merging, some changes were made that broke this. The hss-payload-generator tool looks for the u-boot.bin image in the directory this command is run from. This binary file is located in the output images directory. All changes to this script were made to try to ensure optimise paths and methods while achieving a working solution. This patch set is indended to be applied to the next branch as that is where the Microchip Icicle kit patch series has previously been applied. Looking forward to your feedback. Regards, Jamie. Jamie Gibbons (3): arch/Config.in.riscv: update instruction set ext configs/microchip_mpfs_icicle_defconfig: update instruction sets board/microchip/mpfs_icicle: update post-image script arch/Config.in.riscv | 24 ++++++++++++++--------- board/microchip/mpfs_icicle/post-image.sh | 6 ++++-- configs/microchip_mpfs_icicle_defconfig | 5 +---- 3 files changed, 20 insertions(+), 15 deletions(-) -- 2.34.1 _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot