From f8ddfb11d63ef01da2b6b75084a00aae641e6b21 Mon Sep 17 00:00:00 2001 From: bugzilla-daemon Date: Fri, 17 Apr 2020 17:19:36 +0000 Subject: [PATCH] [libre-riscv-dev] [Bug 208] implement CORDIC in a general way sufficient to do transcendentals --- 58/c806487385c23fc48f52e99efc4643e20e753d | 77 +++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 58/c806487385c23fc48f52e99efc4643e20e753d diff --git a/58/c806487385c23fc48f52e99efc4643e20e753d b/58/c806487385c23fc48f52e99efc4643e20e753d new file mode 100644 index 0000000..a6c8678 --- /dev/null +++ b/58/c806487385c23fc48f52e99efc4643e20e753d @@ -0,0 +1,77 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Fri, 17 Apr 2020 18:19:40 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jPUeR-0007d0-0J; Fri, 17 Apr 2020 18:19:39 +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 1jPUeO-0007ck-FY + for libre-riscv-dev@lists.libre-riscv.org; Fri, 17 Apr 2020 18:19:36 +0100 +From: bugzilla-daemon@libre-soc.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Fri, 17 Apr 2020 17:19:36 +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: lkcl@lkcl.net +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 +bnQgIzIzIGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g +LS0tCmFyZ2gsIG1pY2hhZWwsIHB5dGhvbjMtZ21weTIgaXMgbm90IHByb3Blcmx5IHBhY2thZ2Vk +IG9uIGRlYmlhbi4KCmkgY2FuJ3QgZXZlbiAqaW5zdGFsbCogcHl0aG9uMy1nbXB5MiBmb3IgcHl0 +aG9uMy43IQoKIGFwdC1nZXQgaW5zdGFsbCBweXRob24zLWdtcHkyPTIuMS4wfmE0LTEKUmVhZGlu +ZyBwYWNrYWdlIGxpc3RzLi4uIERvbmUKQnVpbGRpbmcgZGVwZW5kZW5jeSB0cmVlICAgICAgIApS +ZWFkaW5nIHN0YXRlIGluZm9ybWF0aW9uLi4uIERvbmUKU29tZSBwYWNrYWdlcyBjb3VsZCBub3Qg +YmUgaW5zdGFsbGVkLiBUaGlzIG1heSBtZWFuIHRoYXQgeW91IGhhdmUKcmVxdWVzdGVkIGFuIGlt +cG9zc2libGUgc2l0dWF0aW9uIG9yIGlmIHlvdSBhcmUgdXNpbmcgdGhlIHVuc3RhYmxlCmRpc3Ry +aWJ1dGlvbiB0aGF0IHNvbWUgcmVxdWlyZWQgcGFja2FnZXMgaGF2ZSBub3QgeWV0IGJlZW4gY3Jl +YXRlZApvciBiZWVuIG1vdmVkIG91dCBvZiBJbmNvbWluZy4KVGhlIGZvbGxvd2luZyBpbmZvcm1h +dGlvbiBtYXkgaGVscCB0byByZXNvbHZlIHRoZSBzaXR1YXRpb246CgpUaGUgZm9sbG93aW5nIHBh +Y2thZ2VzIGhhdmUgdW5tZXQgZGVwZW5kZW5jaWVzOgogcHl0aG9uMy1nbXB5MiA6IERlcGVuZHM6 +IHB5dGhvbjMgKDwgMy44KSBidXQgMy44LjItMyBpcyB0byBiZSBpbnN0YWxsZWQKRTogVW5hYmxl +IHRvIGNvcnJlY3QgcHJvYmxlbXMsIHlvdSBoYXZlIGhlbGQgYnJva2VuIHBhY2thZ2VzLgoKLS0g +CllvdSBhcmUgcmVjZWl2aW5nIHRoaXMgbWFpbCBiZWNhdXNlOgpZb3UgYXJlIG9uIHRoZSBDQyBs +aXN0IGZvciB0aGUgYnVnLgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f +X19fX19fXwpsaWJyZS1yaXNjdi1kZXYgbWFpbGluZyBsaXN0CmxpYnJlLXJpc2N2LWRldkBsaXN0 +cy5saWJyZS1yaXNjdi5vcmcKaHR0cDovL2xpc3RzLmxpYnJlLXJpc2N2Lm9yZy9tYWlsbWFuL2xp +c3RpbmZvL2xpYnJlLXJpc2N2LWRldgo= + -- 2.30.2