From 3341863a56411a6404655e8454fabf19a7903b4e Mon Sep 17 00:00:00 2001 From: bugzilla-daemon Date: Thu, 16 Apr 2020 15:36:03 +0000 Subject: [PATCH] [libre-riscv-dev] [Bug 208] implement CORDIC in a general way sufficient to do transcendentals --- 69/60c315bfb07e5348ece1e848a51e5ff5c4054a | 72 +++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 69/60c315bfb07e5348ece1e848a51e5ff5c4054a diff --git a/69/60c315bfb07e5348ece1e848a51e5ff5c4054a b/69/60c315bfb07e5348ece1e848a51e5ff5c4054a new file mode 100644 index 0000000..4c17261 --- /dev/null +++ b/69/60c315bfb07e5348ece1e848a51e5ff5c4054a @@ -0,0 +1,72 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Thu, 16 Apr 2020 16:36:07 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jP6Yf-00071C-5U; Thu, 16 Apr 2020 16:36:05 +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 1jP6Yd-00070v-Cj + for libre-riscv-dev@lists.libre-riscv.org; Thu, 16 Apr 2020 16:36:03 +0100 +From: bugzilla-daemon@libre-soc.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Thu, 16 Apr 2020 15:36:03 +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 +bnQgIzE3IGZyb20gTWljaGFlbCBOb2xhbiA8bXRub2xhbjI2NDBAZ21haWwuY29tPiAtLS0KSSdt +IHdvcmtpbmcgb24gY29udmVydGluZyB0aGUgZmxvYXRpbmcgcG9pbnQgaW5wdXQgdG8gdGhlIGZp +eGVkIHBvaW50IHZhbHVlCm5lZWRlZCBieSB0aGUgY29yZGljLiBJJ3ZlIGdvdCBteSBtb2R1bGUg +ZGVjb2RpbmcgdGhlIGZsb2F0IGludG8gc2lnbiwKZXhwb25lbnQsIGFuZCBtYW50aXNzYSB3aXRo +IEZQTnVtRGVjb2RlLCBhbmQgdGhlIG1hbnRpc3NhIGlzIG1pc3NpbmcgdGhlCihpbXBsaWVkKSBs +ZWFkaW5nIDEgYml0LiBJJ20gYWxzbyBsb29raW5nIGF0IHRoZSBtb2R1bGVzIG9mIGZwZGl2IChk +aXYwLnB5IGFuZApubWlnZW5fZGl2X2V4cGVyaW1lbnQucHkpLCBhbmQgdGhleSBkb24ndCBzZWVt +IHRvIGFkZCB0aGF0IGJpdCBiYWNrIGluLiBJcwp0aGVyZSBhIHdheSB0byBoYXZlIEZQTnVtRGVj +b2RlIGdlbmVyYXRlIGEgbWFudGlzc2Egd2l0aCB0aGUgbGVhZGluZyAxIGJpdD8KCi0tIApZb3Ug +YXJlIHJlY2VpdmluZyB0aGlzIG1haWwgYmVjYXVzZToKWW91IGFyZSBvbiB0aGUgQ0MgbGlzdCBm +b3IgdGhlIGJ1Zy4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f +X18KbGlicmUtcmlzY3YtZGV2IG1haWxpbmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMubGli +cmUtcmlzY3Yub3JnCmh0dHA6Ly9saXN0cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0aW5m +by9saWJyZS1yaXNjdi1kZXYK + -- 2.30.2