From f1fdc4ef4318484bb8785055defe3145cd8a1481 Mon Sep 17 00:00:00 2001 From: bugzilla-daemon Date: Tue, 7 Apr 2020 09:48:44 +0000 Subject: [PATCH] [libre-riscv-dev] [Bug 267] The efficiency of adder/subtractor --- 6a/ba779cfe1993836a5eadbdef20bfb0d7d03fe4 | 73 +++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 6a/ba779cfe1993836a5eadbdef20bfb0d7d03fe4 diff --git a/6a/ba779cfe1993836a5eadbdef20bfb0d7d03fe4 b/6a/ba779cfe1993836a5eadbdef20bfb0d7d03fe4 new file mode 100644 index 0000000..8a94214 --- /dev/null +++ b/6a/ba779cfe1993836a5eadbdef20bfb0d7d03fe4 @@ -0,0 +1,73 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Tue, 07 Apr 2020 10:48:47 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-riscv.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jLkqc-0001J3-Bc; Tue, 07 Apr 2020 10:48:46 +0100 +Received: from localhost ([127.0.0.1] helo=bugs.libre-riscv.org) + by libre-riscv.org with esmtp (Exim 4.89) + (envelope-from ) id 1jLkqa-0001It-CI + for libre-riscv-dev@lists.libre-riscv.org; Tue, 07 Apr 2020 10:48:44 +0100 +From: bugzilla-daemon@libre-riscv.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Tue, 07 Apr 2020 09:48:44 +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: lkcl@lkcl.net +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +X-Bugzilla-URL: http://bugs.libre-riscv.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Subject: [libre-riscv-dev] [Bug 267] The efficiency of adder/subtractor +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" + +aHR0cDovL2J1Z3MubGlicmUtcmlzY3Yub3JnL3Nob3dfYnVnLmNnaT9pZD0yNjcKCi0tLSBDb21t +ZW50ICMzIGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g +LS0tCihJbiByZXBseSB0byBKb2NrIFRhbm5lciBmcm9tIGNvbW1lbnQgIzIpCgo+IEFub3RoZXIg +dGhpbmcgdGhhdCBpcyBzbGlnaHRseSBidWdnaW5nIG1lIGhlcmUgaXMgbG9va2FoZWFkIGNhcnJ5 +IHVuaXRzLgoKeW91J2xsIG5lZWQgdG8gc2VuZCBtZSBzb21lIGxpbmtzIHNvIGkgY2FuIHRha2Ug +YSBsb29rIGF0IHdoYXQgeW91IG1lYW4uCgo+IFNob3VsZCB3ZSByZWNvbmZpZ3VyZSB0aGVtICJv +biB0aGUgZmx5IiB0b2dldGhlciB3aXRoIGFkZGVycy9zdWJ0cmFjdG9ycz8gSXMKPiB0aGF0IHZp +YWJsZT8gTXVsdGlwbGV4ZXJzIGNhbiBpbnRyb2R1Y2UgZW5vdWdoIGRlbGF5IHRvIG1ha2UgdGhl +IHdob2xlCj4gbG9va2luZy1haGVhZCB0aGluZyBpbmVmZmljaWVudCBjb21wYXJpbmcgdG8gc2lt +cGxlIHNlcmlhbCBjYXJyeSBwcm9wYWdhdGlvbi4KCmlmIHlvdSBjYW4gcHV0IHNvbWUgbGlua3Mg +aGVyZSBhcyB0byB3aGF0IHlvdSdyZSBjb21wYXJpbmcgKGRlc2NyaXB0aW9ucywKdHV0b3JpYWxz +LCBnYXRlLWxldmVsIGRpYWdyYW1zKSBpIGNhbiBnZXQgdXAgdG8gc3BlZWQgYW5kIGZvbGxvdyB0 +aGUKY29udmVyc2F0aW9uLgoKLS0gCllvdSBhcmUgcmVjZWl2aW5nIHRoaXMgbWFpbCBiZWNhdXNl +OgpZb3UgYXJlIG9uIHRoZSBDQyBsaXN0IGZvciB0aGUgYnVnLgpfX19fX19fX19fX19fX19fX19f +X19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaWJyZS1yaXNjdi1kZXYgbWFpbGluZyBsaXN0 +CmxpYnJlLXJpc2N2LWRldkBsaXN0cy5saWJyZS1yaXNjdi5vcmcKaHR0cDovL2xpc3RzLmxpYnJl +LXJpc2N2Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpYnJlLXJpc2N2LWRldgo= + -- 2.30.2