Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Wed, 15 Apr 2020 20:30:04 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jOnjX-0007XP-4j; Wed, 15 Apr 2020 20:30:03 +0100 Received: from mail-pl1-f196.google.com ([209.85.214.196]) by libre-soc.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1jOnjV-0007XF-LQ for libre-riscv-dev@lists.libre-riscv.org; Wed, 15 Apr 2020 20:30:01 +0100 Received: by mail-pl1-f196.google.com with SMTP id t16so396434plo.7 for ; Wed, 15 Apr 2020 12:30:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:message-id:in-reply-to:references:subject :mime-version:content-transfer-encoding:content-disposition; bh=93gmZUPvzEbsPFaKw+Ld4x6hC5iz3KinUTYy2PmqX/w=; b=OQfj+C842gSbNo441vVNSG756Gvapcg6lNO6wYQB/Aro14glv0+NDjWhxxq2ppajV1 QyvK/ouTV/bSmR3rv6oupdwfp7eK9nXxOs04T+3bdXjaS8F03bg6/9ay2l9Dfv2dXTFd GktCusVY6WQ5tQSQd97VmSN+lIeIXEDMXnU3Siwxy7mpXZs1vasylUM4UTgjY5kyuTyF WBPn8CXMhr/DGeg49Ooa1lJQUpkTsRAdgMS2nOWNHvcD6z5/C9wkogyEOPgp4Rtxanu4 GgvryqaF8K6/lCtzaNsJeWQhau84dFX6A8lIOLmgjJwy8vbD/OI587d6O18/XV9AoTxx 7hCA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:message-id:in-reply-to :references:subject:mime-version:content-transfer-encoding :content-disposition; bh=93gmZUPvzEbsPFaKw+Ld4x6hC5iz3KinUTYy2PmqX/w=; b=dz27XhrFSvNAXkJbX3vaL6n5Dniq/TeRYOKF69O2FJ589eGbULWUFWcv743Me1mNV7 5JiiU0mlUjQNkpmxEdZ1lLgEGpgmgo+1wqMh00kcKTxZEpnP/okwo5Wn1tBUUTT4cuzr BaeQ+dkngNrVaXG8gxukDrig7KdqH0l28qPT1kn0JT0eAjVr5wIXasIZp6HnWyfvUqTd /KfC1oXsUQ2OIlOpxattNhkCEPtzvqjGpcK9FE6ktrVu0wt0OeM0NKedcIVuLUfmsS46 r3D4OJKtPYzGJyUNGv/1Eo8rPPICRtCSu13bbtMj/+V/OCi4ZZ56TkR6+6PwL3co8pt5 2WYA== X-Gm-Message-State: AGi0PuZ08U3W5O5u6k7tjrSSCi88NBDdggKRIdCHIhkfLQ7EFeGUJ1jQ 3hLehoPaB7DW6fKbfVdMQZlbTdj0IluEZQ== X-Google-Smtp-Source: APiQypJYOaVEQvlRYFXzdBvZxifqnKFdPHU56tqlyRQSPCgWOIQOR5wHhbl0ZDUwoXGKXIKstDDCfg== X-Received: by 2002:a17:902:a405:: with SMTP id p5mr6544061plq.36.1586978999406; Wed, 15 Apr 2020 12:29:59 -0700 (PDT) Received: from cherrytree ([2604:3d08:4680:c200::f2b7]) by smtp.gmail.com with ESMTPSA id u24sm11346844pgo.65.2020.04.15.12.29.58 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 15 Apr 2020 12:29:58 -0700 (PDT) Date: Wed, 15 Apr 2020 12:29:57 -0700 From: Cole Poirier To: Libre-RISCV General Development Cc: Libre-RISCV General Development Message-ID: <023A3C6C-0D9A-407A-B8C1-9629925C746B@getmailspring.com> In-Reply-To: References: X-Mailer: Mailspring MIME-Version: 1.0 Content-Disposition: inline Subject: Re: [libre-riscv-dev] [Bug 208] implement CORDIC in a general way sufficient to do transcendentals X-BeenThere: libre-riscv-dev@lists.libre-riscv.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Libre-RISCV General Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Libre-RISCV General Development Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: libre-riscv-dev-bounces@lists.libre-riscv.org Sender: "libre-riscv-dev" T24gQXByIDE1IDIwMjAsIGF0IDEyOjI1IHBtLCBMdWtlIEtlbm5ldGggQ2Fzc29uIExlaWdodG9u Cjxsa2NsQGxrY2wubmV0PiB3cm90ZToKCj4gT24gV2VkLCBBcHIgMTUsIDIwMjAgYXQgODoyMSBQ TSBDb2xlIFBvaXJpZXIgPGNvbGVwb2lyaWVyQGdtYWlsLmNvbT4gd3JvdGU6Cj4gCj4+IE9uIEFw ciAxNSAyMDIwLCBhdCAxMjoxOSBwbSwgYnVnemlsbGEtZGFlbW9uQGxpYnJlLXNvYy5vcmcgd3Jv dGU6Cj4+IFRoYW5rcyBMdWtlLiBCeSB0aGUgd2F5LCBzaG91bGQgSSByZXBseSB1c2luZyB0aGUg YnV6aWxsYSBHVUkgaW5zdGVhZCBvZgo+PiByZXBseWluZyBvbiBsaXN0Pwo+IAo+IHdlbGwsIHRo ZSBhbnN3ZXIgdG8gdGhhdCBzaG91bGQgYmUgY2xlYXIgZnJvbSByZWFkaW5nIHRoZSBidWcKPiBj b21tZW50cy4gIHdoYXQgeW91IHdyb3RlLi4uIGlzbid0Li4uIHRoZXJlLi4uIHRoZXJlZm9yZSBh cyBmYXIgYXMgdGhlCj4gYnVncmVwb3J0IGlzIGNvbmNlcm5lZCwgaXQgaXMgYXMgaWYgeW91IG5l dmVyIHdyb3RlIGl0Lgo+IAo+IGxlc3NvbjogbWFpbGluZyBsaXN0cyBhcmUgZm9yIG9uZS1vZmYg Y29tbXVuaWNhdGlvbiAoZmlyZS1hbmQtZm9yZ2V0KS4KPiB0aGV5IGFyZSAqbm90KiAiaW5mb3Jt YXRpb25hbCByZXNvdXJjZXMiLCBhbmQgdGhleSBhcmUgbm90Cj4gdGFzay1vcmllbnRhdGVkIG1h bmFnZW1lbnQgc3lzdGVtcy4gICp3aWtpcyogYXJlIGluZm9ybWF0aW9uYWwKPiByZXNvdXJjZXMu ICAqYnVndHJhY2tlcnMqIGFyZSB0YXNrLW9yaWVudGF0ZWQgbWFuYWdlbWVudCBzeXN0ZW1zCj4g Cj4gbC4KClRoYW5rcyBMdWtlLCBJIGFwcHJlY2lhdGUgdGhlIGNsYXJpZmljYXRpb24gYWxsIHRo ZSBzYW1lLgoKQ29sZQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KbGlicmUtcmlzY3YtZGV2IG1haWxpbmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMu bGlicmUtcmlzY3Yub3JnCmh0dHA6Ly9saXN0cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0 aW5mby9saWJyZS1yaXNjdi1kZXYK