From patchwork Wed Jul 17 00:08:56 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alistair Francis X-Patchwork-Id: 33706 Received: (qmail 16240 invoked by alias); 17 Jul 2019 00:11:51 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Delivered-To: mailing list libc-alpha@sourceware.org Received: (qmail 16198 invoked by uid 89); 17 Jul 2019 00:11:50 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-26.6 required=5.0 tests=AWL, BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3 autolearn=ham version=3.3.1 spammy=documentations, HContent-Transfer-Encoding:8bit X-HELO: esa6.hgst.iphmx.com DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1563322309; x=1594858309; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=xhcdoIMV2gCMtyDrrD7etowJSmLclGjOdrweO5zBVv8=; b=Tek5PLP61QnpihuwzNPOag5kHhVui5+ILbPKT3hLQeH7IybYPsR+bCxv x9APMtLXGM9rpsBRUw6CkUlUgfqiz0yEYP4yAlCLn5gIyMUYPGh44dmCh gQfZiIf//BdU7FNJdi97EAbWO3K96zgZudAYg381xNhTD/Uy6qcD4tPpC RcQGJQJPQQJRUviFTEEZrYpcylJLp7OouG3+r4LVvVMTKcrJQjZLNNkJg EHaCeKd14v3MOSS9muIOxAmX1vTXP4G3t8j6DIBf0bV5GCP19FkvI4xHN b26VKuusTNiB5ODzppq5WJ+8zE+b1Kqu4YNSpuF7Vu2PjFptv9cCYBX2Q w==; IronPort-SDR: QuWGGJxpGZLKB/I+rQ5PKEQSePHj1vc6qSHnt+KMNxvYJ63lCaUIPTyxFZ9WmKFfCBGDyWENST tjeJi7foz+pYEnj+j3Yf8b7yZveXHN9Gx6MK0+VN0JRcqk8uFERf8naEAZop3oM9ERazlMoZJs KX/E6m8DNMyJa8Di1ZRMOlL+i4tSVFPLfVXciFsdAUsdJB7as7HAe5G7rq8jn4dxyvA0ShaTl1 TZfJK+hyp8bBT+wLPDVemuGkMhuk+5llCoErXN8a11sfKhbX8s32bv/SDMa6K3FQ+QKBPpEu3N N7I= IronPort-SDR: HIelqxvcPITEhI2hXo3RYeMhqwdrycc718SumQCrqwhwm3YP+cnJ4IbJft8vMGnt9muFurbM0m +ka/hu1kTy/kfNSk+5czZm98LxjNtl9yG4MPoqorjTm300euAuCLYayHKhkkPy05V0JWtJcmCm 57boKNJ/XuYsmALSXFXWoTALTAGX5zoSOWe+1QfU+ggGpfbQNh/6wiW5Qt4aWXKI6JLZcPtIay Aenq6omQ5FiKDg//u30+AIhLmrVc8vi5S+BOj/FZjsvRKV7aB9n8HpD2EhaFI3uCqHDPc06yoX otOQ+PfuwFTbkScUyjOSHrbM IronPort-SDR: ZcJ7krM8WMV4wD2eke+KKe05lss5AuhdjAdtvM38Ifk0w584w2sEDxmENmBcNEvPoFZEZRooFC DnCuL1Pi6qFMrhuu8RivNfuOKAc614OTmsi5Kx3DSshyKYXQqeZ+eMRrguemi2l5MhNQhDIgxS 12r5NtnqVmDvkUF7HyeHIJZg2fkZYNp0NWXph7FBvvYoCFvnVyBA8jJlVOIh4VHbktHUMOGxcE zkKBZwl5pmUfhcrZ6w/3GIBt8l3iGta4nAkkFqQeDkQiFI1cTS1l4nSTe2ApBwAlvTRZ5wuno4 4Jw= From: Alistair Francis To: libc-alpha@sourceware.org Cc: arnd@arndb.de, adhemerval.zanella@linaro.org, fweimer@redhat.com, palmer@sifive.com, macro@wdc.com, zongbox@gmail.com, alistair.francis@wdc.com, alistair23@gmail.com Subject: [RFC v3 06/23] Documentation for the RISC-V 32-bit port Date: Tue, 16 Jul 2019 17:08:56 -0700 Message-Id: <1940e5dcde7e22c4cbb2312561b2f8210937e013.1563321715.git.alistair.francis@wdc.com> In-Reply-To: References: MIME-Version: 1.0 From: Zong Li There are RISC-V 64-bit port information in these documentations. I add the small documentation entries about the RISC-V 32-bit port together. --- NEWS | 6 ++++++ README | 1 + 2 files changed, 7 insertions(+) diff --git a/NEWS b/NEWS index 6d731b156d..7a897e2110 100644 --- a/NEWS +++ b/NEWS @@ -177,6 +177,12 @@ Major new features: "%EY" to control how the year number is formatted; they have the same effect that they would on "%Ey". +* Support RISC-V port for 32-bit. The ISA and ABI pairs supported as follows: + + - rv32imac ilp32 + - rv32imafdc ilp32 + - rv32imafdc ilp32d + Deprecated and removed features, and other changes affecting compatibility: * The glibc.tune tunable namespace has been renamed to glibc.cpu and the diff --git a/README b/README index eb9b0b34a3..2dc80d0062 100644 --- a/README +++ b/README @@ -38,6 +38,7 @@ The GNU C Library supports these configurations for using Linux kernels: powerpc64*-*-linux-gnu Big-endian and little-endian. s390-*-linux-gnu s390x-*-linux-gnu + riscv32-*-linux-gnu riscv64-*-linux-gnu sh[34]-*-linux-gnu sparc*-*-linux-gnu