From patchwork Wed Dec 29 04:42:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stafford Horne X-Patchwork-Id: 49372 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 1D5893858001 for ; Wed, 29 Dec 2021 04:52:59 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1D5893858001 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1640753579; bh=tf0G1Y5sPbJuIlwDbZswkeEeCWTuDHUtOsPg+jAN3hw=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc: From; b=G1ex0+GtvkgfZS3mYsuX3F78OUismgExHewh+AyVCTgZuxEBoFXNr0ydXMyKn/c0U Q9MWSBy8Z2i541mhOcaE94Fu7KKRJxXvOpLHqEmtGeFo5C2UoAx+g5CkSMrphVYGk/ nINvF5Akx3EjM+05LR1JpnYav+C2PubxGJc3KQQg= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-pj1-x1035.google.com (mail-pj1-x1035.google.com [IPv6:2607:f8b0:4864:20::1035]) by sourceware.org (Postfix) with ESMTPS id 05EA6385800D for ; Wed, 29 Dec 2021 04:43:37 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 05EA6385800D Received: by mail-pj1-x1035.google.com with SMTP id jw3so17534967pjb.4 for ; Tue, 28 Dec 2021 20:43:36 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=tf0G1Y5sPbJuIlwDbZswkeEeCWTuDHUtOsPg+jAN3hw=; b=FoVs51sxKaZHA9KeODguV62d5CToynzJ+E+h4k9dUyZCjgFQfMaIwMh91D/vkPsHHA 6rTSYGCygdF8bnBNePYNHkLPhAyvefEouY6juwnwiLs15FmiSN8uKe9HhSy+4y4coiyN WcAXkWPuP7Xsb9XeJYqGym4R3FJwFcaRUGJ0atV1gYOK1jND8RFM8vUTpCq6phOCKTd4 TsKKDolPVRtTTldCxrBa63l3sjOiR6slXF+NLDxTzpdt3VUZ1R1/361Wm8sOC7h7+8gS VLJ2vu8mK2TeLjwdWOZLxDxi1AFZ5DYfehaFJOy2o91hGbu54JrDg6/86dkKQJ8wePzK //TQ== X-Gm-Message-State: AOAM531Hv/4rkG+D62BDwYs9GP56JqlvrYRwHrdydzT5MWy6GDWR7sWG MT40Rcj5/5dqZJ/pSgGUnwnBAM0RRVY= X-Google-Smtp-Source: ABdhPJx0WUBrP0PrvjHTYGLb5ay9AFJHc6gmHAFezT5SGI21JpuUQYBjGznUXYaGrJ324BY0qMoxUA== X-Received: by 2002:a17:902:f68b:b0:148:a2e8:275c with SMTP id l11-20020a170902f68b00b00148a2e8275cmr24493538plg.99.1640753015869; Tue, 28 Dec 2021 20:43:35 -0800 (PST) Received: from localhost ([2409:10:24a0:4700:e8ad:216a:2a9d:6d0c]) by smtp.gmail.com with ESMTPSA id e20sm22547207pfv.219.2021.12.28.20.43.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Dec 2021 20:43:35 -0800 (PST) To: GLIBC patches Subject: [PATCH v4 13/13] Documentation for OpenRISC port Date: Wed, 29 Dec 2021 13:42:51 +0900 Message-Id: <20211229044251.2203653-14-shorne@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20211229044251.2203653-1-shorne@gmail.com> References: <20211229044251.2203653-1-shorne@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-10.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Stafford Horne via Libc-alpha From: Stafford Horne Reply-To: Stafford Horne Cc: Openrisc Errors-To: libc-alpha-bounces+patchwork=sourceware.org@sourceware.org Sender: "Libc-alpha" OpenRISC architecture specification: https://raw.githubusercontent.com/openrisc/doc/master/openrisc-arch-1.3-rev1.pdf Currently the port as of the 2021-12-23 rebasing there are no known architecture sepcific test failures. Writing credits for the port are: Stafford Horne Christian Svensson --- NEWS | 5 +++++ README | 1 + 2 files changed, 6 insertions(+) diff --git a/NEWS b/NEWS index 9294a7b953..04b11d3589 100644 --- a/NEWS +++ b/NEWS @@ -527,6 +527,11 @@ Major new features: The latest GCC available at this time (10.2) does not support this level of fortification. +* Support for OpenRISC on Linux has been added. + + The OpenRISC port requires at least Linux 5.4, GCC 11 and binutils 2.35. + Currently only soft-float is supported. + Deprecated and removed features, and other changes affecting compatibility: * The mallinfo function is marked deprecated. Callers should call diff --git a/README b/README index d0f0edb393..3d5a78ccff 100644 --- a/README +++ b/README @@ -35,6 +35,7 @@ The GNU C Library supports these configurations for using Linux kernels: microblaze*-*-linux-gnu mips-*-linux-gnu mips64-*-linux-gnu + or1k-*-linux-gnu powerpc-*-linux-gnu Hardware or software floating point, BE only. powerpc64*-*-linux-gnu Big-endian and little-endian. s390-*-linux-gnu