From patchwork Tue Jan 19 09:39:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Hellstrom X-Patchwork-Id: 1428549 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org (client-ip=2620:52:3:1:0:246e:9693:128c; helo=sourceware.org; envelope-from=gcc-patches-bounces@gcc.gnu.org; receiver=) Received: from sourceware.org (server2.sourceware.org [IPv6:2620:52:3:1:0:246e:9693:128c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4DKkCV1tx6z9sRR for ; Tue, 19 Jan 2021 20:40:04 +1100 (AEDT) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id ED4023938C38; Tue, 19 Jan 2021 09:40:01 +0000 (GMT) X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from vsp-unauthed02.binero.net (vsp-unauthed02.binero.net [195.74.38.227]) by sourceware.org (Postfix) with ESMTPS id 1E4AC388E83A for ; Tue, 19 Jan 2021 09:39:59 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 1E4AC388E83A Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=gaisler.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=daniel@gaisler.com X-Halon-ID: 47c00619-5a3a-11eb-a542-005056917a89 Authorized-sender: daniel@gaisler.com Received: from daniel.localnet (h-98-128-223-123.na.cust.bahnhof.se [98.128.223.123]) by bin-vsp-out-01.atm.binero.net (Halon) with ESMTPA id 47c00619-5a3a-11eb-a542-005056917a89; Tue, 19 Jan 2021 10:39:56 +0100 (CET) From: Daniel Hellstrom To: gcc-patches@gcc.gnu.org Subject: [PATCH] sparc,rtems: add __FIX_LEON3FT_TN0018 for affected targets Date: Tue, 19 Jan 2021 10:39:51 +0100 Message-Id: <1611049191-4920-1-git-send-email-daniel@gaisler.com> X-Mailer: git-send-email 2.7.4 X-Spam-Status: No, score=-13.9 required=5.0 tests=BAYES_00, GIT_PATCH_0, KAM_DMARC_STATUS, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: ebotcazou@adacore.com Errors-To: gcc-patches-bounces@gcc.gnu.org Sender: "Gcc-patches" Enable a define FIX_LEON3FT_TN0018 for the LEON3FT targets affected by the GRLIB-TN-0018 errata described here: https://www.gaisler.com/notes gcc/ * config/sparch/rtemself.h (TARGET_OS_CPP_BUILTINS): Add built-in define __FIX_LEON3FT_TN0018. --- gcc/config/sparc/rtemself.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/gcc/config/sparc/rtemself.h b/gcc/config/sparc/rtemself.h index 6570590..ddec98c 100644 --- a/gcc/config/sparc/rtemself.h +++ b/gcc/config/sparc/rtemself.h @@ -33,6 +33,8 @@ builtin_assert ("system=rtems"); \ if (sparc_fix_b2bst) \ builtin_define ("__FIX_LEON3FT_B2BST"); \ + if (sparc_fix_gr712rc || sparc_fix_ut700 || sparc_fix_ut699) \ + builtin_define ("__FIX_LEON3FT_TN0018"); \ } \ while (0)