From 83eb33d8066b83816b2fc423b2005c11c406a64f Mon Sep 17 00:00:00 2001 From: bugzilla-daemon Date: Mon, 13 Apr 2020 14:35:08 +0000 Subject: [PATCH] [libre-riscv-dev] [Bug 208] implement CORDIC in a general way sufficient to do transcendentals --- 3a/1a0cddffbe14ebb86ab2aa57e519a1360faed1 | 74 +++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 3a/1a0cddffbe14ebb86ab2aa57e519a1360faed1 diff --git a/3a/1a0cddffbe14ebb86ab2aa57e519a1360faed1 b/3a/1a0cddffbe14ebb86ab2aa57e519a1360faed1 new file mode 100644 index 0000000..9faf652 --- /dev/null +++ b/3a/1a0cddffbe14ebb86ab2aa57e519a1360faed1 @@ -0,0 +1,74 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Mon, 13 Apr 2020 15:35:10 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jO0B3-0000Gt-II; Mon, 13 Apr 2020 15:35:09 +0100 +Received: from localhost ([127.0.0.1] helo=bugs.libre-soc.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) id 1jO0B1-0000Gn-QR + for libre-riscv-dev@lists.libre-riscv.org; Mon, 13 Apr 2020 15:35:07 +0100 +From: bugzilla-daemon@libre-soc.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Mon, 13 Apr 2020 14:35:08 +0000 +X-Bugzilla-Reason: CC +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Libre-SOC's first SoC +X-Bugzilla-Component: ALU (including IEEE754 16/32/64-bit FPU) +X-Bugzilla-Version: unspecified +X-Bugzilla-Keywords: +X-Bugzilla-Severity: enhancement +X-Bugzilla-Who: mtnolan2640@gmail.com +X-Bugzilla-Status: CONFIRMED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: --- +X-Bugzilla-Assigned-To: mtnolan2640@gmail.com +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +X-Bugzilla-URL: https://bugs.libre-soc.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Subject: [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" + +aHR0cHM6Ly9idWdzLmxpYnJlLXNvYy5vcmcvc2hvd19idWcuY2dpP2lkPTIwOAoKLS0tIENvbW1l +bnQgIzMgZnJvbSBNaWNoYWVsIE5vbGFuIDxtdG5vbGFuMjY0MEBnbWFpbC5jb20+IC0tLQpJIHdh +cyBhYmxlIHRvIHRyYW5zbGF0ZSB0aGUgbGlua2VkIG15aGRsIGNvZGUgdG8gbm1pZ2VuIGFuZCBp +bXBsZW1lbnQgYm90aCBhCnN0YXRlIG1hY2hpbmUgYmFzZWQgYW5kIHBpcGVsaW5lZCBjb3JkaWMg +aGVyZToKaHR0cHM6Ly9naXQubGlicmUtc29jLm9yZy8/cD1pZWVlNzU0ZnB1LmdpdDthPXRyZWU7 +Zj1zcmMvaWVlZTc1NC9jb3JkaWM7aD0zZjA2OTAwYmFhNDI2NTE0MTBkNjYxNzM5ZmI2MTZlNGIz +MDIwYzUyO2hiPTc3ZjE1MGNmZjQ0MGJlZDAyNWUyNDg3YjZmMGZjZGE5ZjUyOTI5MGIKCllvdSBj +YW4gY29uZmlndXJlIHRoZSB3aWR0aCwgYXMgd2VsbCBhcyB0aGUgbnVtYmVyIG9mIGNvcmRpYyBy +b3VuZHMgcGVyCnBpcGVsaW5lIHN0YWdlLiBUaGVyZSBhcmUgc29tZSBhY2N1cmFjeSBpc3N1ZXMg +d2l0aCBpdCB0aG91Z2ggLSBpdCBleGFjdGx5Cm1hdGNoZXMgdGhlIGJlaGF2aW9yIG9mIHRoZSBt +eWhkbCBvbmUsIGJ1dCB0aGUgcmVzdWx0cyBpdCBnaXZlcyBjYW4gYmUgb2ZmIGJ5CjElIG9yIHNv +IGZyb20gdGhhdCBvYnRhaW5lZCB1c2luZyBzaW4oKSBvciBjb3MoKSBvbiAxNiBiaXQgbnVtYmVy +cy4KCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0aGlzIG1haWwgYmVjYXVzZToKWW91IGFyZSBvbiB0 +aGUgQ0MgbGlzdCBmb3IgdGhlIGJ1Zy4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f +X19fX19fX19fX19fX18KbGlicmUtcmlzY3YtZGV2IG1haWxpbmcgbGlzdApsaWJyZS1yaXNjdi1k +ZXZAbGlzdHMubGlicmUtcmlzY3Yub3JnCmh0dHA6Ly9saXN0cy5saWJyZS1yaXNjdi5vcmcvbWFp +bG1hbi9saXN0aW5mby9saWJyZS1yaXNjdi1kZXYK + -- 2.30.2