From e1d0eeb601ecf2381fe7ad5a3d68a3b73d10c21b Mon Sep 17 00:00:00 2001 From: bugzilla-daemon Date: Fri, 17 Apr 2020 18:02:42 +0000 Subject: [PATCH] [libre-riscv-dev] [Bug 208] implement CORDIC in a general way sufficient to do transcendentals --- 9e/36de4dcc8786076d9c7c91e5525de6f4770021 | 73 +++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 9e/36de4dcc8786076d9c7c91e5525de6f4770021 diff --git a/9e/36de4dcc8786076d9c7c91e5525de6f4770021 b/9e/36de4dcc8786076d9c7c91e5525de6f4770021 new file mode 100644 index 0000000..7c71af5 --- /dev/null +++ b/9e/36de4dcc8786076d9c7c91e5525de6f4770021 @@ -0,0 +1,73 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Fri, 17 Apr 2020 19:02:49 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jPVK7-0008Oq-CZ; Fri, 17 Apr 2020 19:02:43 +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 1jPVK6-0008Oe-3Q + for libre-riscv-dev@lists.libre-riscv.org; Fri, 17 Apr 2020 19:02:42 +0100 +From: bugzilla-daemon@libre-soc.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Fri, 17 Apr 2020 18:02:42 +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 +bnQgIzI2IGZyb20gTWljaGFlbCBOb2xhbiA8bXRub2xhbjI2NDBAZ21haWwuY29tPiAtLS0KKElu +IHJlcGx5IHRvIEx1a2UgS2VubmV0aCBDYXNzb24gTGVpZ2h0b24gZnJvbSBjb21tZW50ICMyNCkK +PiBodHRwczovL3B5cGkub3JnL3Byb2plY3QvYmlnZmxvYXQvCj4gCj4gaSB1c2VkIHB5dGhvbiBi +aWdmbG9hdCBhYm91dC4uLiA4IHllYXJzIGFnbywgYW5kIGp1c3QgdXBkYXRlZCBpdDoKPiBpdCB3 +b3JrcyB3ZWxsLiAgaXQgYWxzbyBoYXBwZW5zIHRvIHdvcmsgaW4gYSBzaW1pbGFyIHdheSB0bwo+ +IHB5dGhvbi1nbXB5MiBieSBjeXRob24td3JhcHBpbmcgbXBmci4uLiBleGNlcHQgdGhhdCB0aGUg +ZGViaWFuCj4gcGFja2FnZSBtYWludGFpbmVyIGZvciBweXRob24tZ21weTIgaXMgbm90IGV4cGVy +aWVuY2VkIGVub3VnaAo+IHRvIGRvIG11bHRpLXB5dGhvbi12ZXJzaW9uIGNvbXBpbGVzLgoKT2ss +IEkgcmV2ZXJ0ZWQgdGhlIGNvbW1pdCBjb250YWluaW5nIHRoZSBnbXB5IHN0dWZmIGFuZCBhZGRl +ZCBhIHNpbWlsYXIgb25lCmNhbGN1bGF0aW5nIHRoZSBhdGFuIHRhYmxlcyB3aXRoIGJpZ2Zsb2F0 +CgotLSAKWW91IGFyZSByZWNlaXZpbmcgdGhpcyBtYWlsIGJlY2F1c2U6CllvdSBhcmUgb24gdGhl +IENDIGxpc3QgZm9yIHRoZSBidWcuCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f +X19fX19fX19fX19fCmxpYnJlLXJpc2N2LWRldiBtYWlsaW5nIGxpc3QKbGlicmUtcmlzY3YtZGV2 +QGxpc3RzLmxpYnJlLXJpc2N2Lm9yZwpodHRwOi8vbGlzdHMubGlicmUtcmlzY3Yub3JnL21haWxt +YW4vbGlzdGluZm8vbGlicmUtcmlzY3YtZGV2Cg== + -- 2.30.2