Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Wed, 15 Apr 2020 20:26:12 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jOnfn-0007Sk-En; Wed, 15 Apr 2020 20:26:11 +0100 Received: from lkcl.net ([217.147.94.29]) by libre-soc.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1jOnfl-0007Se-Qw for libre-riscv-dev@lists.libre-riscv.org; Wed, 15 Apr 2020 20:26:09 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lkcl.net; s=201607131; h=Content-Type:To:Subject:Message-ID:Date:From:In-Reply-To:References:MIME-Version; bh=yojqHyvi+vgCZ5HhcMqMrQe9vhQ0xdDrQW8rFnAzqAk=; b=fHldahDQQ+JRZKYqBFQUjQHKKPtjZp7jkJcsd6Jexr7dE6zIFsbd/QJYXFonB2DCMlPiqNtHt5YS70ixeikRcigk0Hox8uN55WQVrEfJjJWsuaIv2ZQX0+E6E98/182f8yU4644uEgvOwx3LZXaAiFaTZzziCnQFxQmifhxNieY=; Received: from mail-lf1-f43.google.com ([209.85.167.43]) by lkcl.net with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from ) id 1jOnfl-0000Ll-G3 for libre-riscv-dev@lists.libre-riscv.org; Wed, 15 Apr 2020 19:26:09 +0000 Received: by mail-lf1-f43.google.com with SMTP id l11so3576174lfc.5 for ; Wed, 15 Apr 2020 12:26:09 -0700 (PDT) X-Gm-Message-State: AGi0PuYpjCzq7FbKkKY+KNtF/ugTFeV5L3wpCjTlVGIj5D0X0OH0+WMf OwcZ2ByKypZvad7K+wH053YBRFkbu0v4T2cBeGA= X-Google-Smtp-Source: APiQypLgEZlMX1k9r+e01ERsV61lr0oH6a4fkX9MEhkFuwIdiszwShW7dxyAYxsUfM67tBzVkf/hGD61zr9oQWHTo6A= X-Received: by 2002:a05:6512:14a:: with SMTP id m10mr3970040lfo.152.1586978763475; Wed, 15 Apr 2020 12:26:03 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Luke Kenneth Casson Leighton Date: Wed, 15 Apr 2020 20:25:52 +0100 X-Gmail-Original-Message-ID: Message-ID: To: Libre-RISCV General Development 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" T24gV2VkLCBBcHIgMTUsIDIwMjAgYXQgODoyMSBQTSBDb2xlIFBvaXJpZXIgPGNvbGVwb2lyaWVy QGdtYWlsLmNvbT4gd3JvdGU6Cgo+IE9uIEFwciAxNSAyMDIwLCBhdCAxMjoxOSBwbSwgYnVnemls bGEtZGFlbW9uQGxpYnJlLXNvYy5vcmcgd3JvdGU6Cj4gVGhhbmtzIEx1a2UuIEJ5IHRoZSB3YXks IHNob3VsZCBJIHJlcGx5IHVzaW5nIHRoZSBidXppbGxhIEdVSSBpbnN0ZWFkIG9mCj4gcmVwbHlp bmcgb24gbGlzdD8KCndlbGwsIHRoZSBhbnN3ZXIgdG8gdGhhdCBzaG91bGQgYmUgY2xlYXIgZnJv bSByZWFkaW5nIHRoZSBidWcKY29tbWVudHMuICB3aGF0IHlvdSB3cm90ZS4uLiBpc24ndC4uLiB0 aGVyZS4uLiB0aGVyZWZvcmUgYXMgZmFyIGFzIHRoZQpidWdyZXBvcnQgaXMgY29uY2VybmVkLCBp dCBpcyBhcyBpZiB5b3UgbmV2ZXIgd3JvdGUgaXQuCgpsZXNzb246IG1haWxpbmcgbGlzdHMgYXJl IGZvciBvbmUtb2ZmIGNvbW11bmljYXRpb24gKGZpcmUtYW5kLWZvcmdldCkuCnRoZXkgYXJlICpu b3QqICJpbmZvcm1hdGlvbmFsIHJlc291cmNlcyIsIGFuZCB0aGV5IGFyZSBub3QKdGFzay1vcmll bnRhdGVkIG1hbmFnZW1lbnQgc3lzdGVtcy4gICp3aWtpcyogYXJlIGluZm9ybWF0aW9uYWwKcmVz b3VyY2VzLiAgKmJ1Z3RyYWNrZXJzKiBhcmUgdGFzay1vcmllbnRhdGVkIG1hbmFnZW1lbnQgc3lz dGVtcwoKbC4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmxpYnJlLXJpc2N2LWRldiBtYWlsaW5nIGxpc3QKbGlicmUtcmlzY3YtZGV2QGxpc3RzLmxpYnJl LXJpc2N2Lm9yZwpodHRwOi8vbGlzdHMubGlicmUtcmlzY3Yub3JnL21haWxtYW4vbGlzdGluZm8v bGlicmUtcmlzY3YtZGV2Cg==