Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Wed, 13 May 2020 02:05:06 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jYfpZ-0006Sk-Gt; Wed, 13 May 2020 02:05:05 +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 1jYfpY-0006SY-6q for libre-riscv-dev@lists.libre-riscv.org; Wed, 13 May 2020 02:05:04 +0100 From: bugzilla-daemon@libre-soc.org To: libre-riscv-dev@lists.libre-riscv.org Date: Wed, 13 May 2020 01:05:04 +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: Source Code 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 305] Create Pipelined ALU similar to alu_hier.py 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" aHR0cHM6Ly9idWdzLmxpYnJlLXNvYy5vcmcvc2hvd19idWcuY2dpP2lkPTMwNQoKLS0tIENvbW1l bnQgIzQ5IGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g LS0tCm9rLiAgaSB0aGluayB3ZSBuZWVkIHRvIGxvb2sgbW9yZSBjbG9zZWx5IGF0IGRlY29kZXIy LnB5IGNvbXBhcmVkIHRvCmRlY29kZTIudmhkbApodHRwczovL2dpdGh1Yi5jb20vYW50b25ibGFu Y2hhcmQvbWljcm93YXR0L2Jsb2IvbWFzdGVyL2RlY29kZTIudmhkbAoKaSdtIG5vdCBzZWVpbmcg YW55IHJlYXNvbiB0aG91Z2ggd2h5IHRoZSBvcGVyYW5kcyBzaG91bGQgbmVlZCAic3dhcHBpbmcg b3ZlciI6CndoeSBSQyBpcyBuZWVkaW5nIHRvIGdvIGludG8gYS4KCnRoZSBhbGlnbm1lbnQgc2hv dWxkIGRlZmluaXRpdmVseSBiZToKCiogcmVnM19kYXRhIGludG8gYwoqIHJlZzJfZGF0YSAob3Ig aW1tKSBpbnRvIGIKKiByZWcxX2RhdGEgaW50byBhCgphaCBoYW5nIG9uLi4uCgpodHRwczovL2dp dGh1Yi5jb20vYW50b25ibGFuY2hhcmQvbWljcm93YXR0L2Jsb2IvbWFzdGVyL2V4ZWN1dGUxLnZo ZGwKCnNlZSBsaW5lcyAxODMtMTg0OgoKICAgIGxvZ2ljYWxfMDogZW50aXR5IHdvcmsubG9naWNh bAogICAgICAgIHBvcnQgbWFwICgKICAgICAgICAgICAgcnMgPT4gY19pbiwKICAgICAgICAgICAg cmIgPT4gYl9pbiwKCmFuZCBoZXJlLCBsaW5lcyAxNjYtMTY5OgoKICAgIHJvdGF0b3JfMDogZW50 aXR5IHdvcmsucm90YXRvcgogICAgICAgIHBvcnQgbWFwICgKICAgICAgICAgICAgcnMgPT4gY19p biwKICAgICAgICAgICAgcmEgPT4gYV9pbiwKCnRoYXQncyBpdC4gIHRoYXQncyB3aGF0J3MgZ29p bmcgb24uICB0aGUgZGlmZmVyZW50IHBpcGVsaW5lcyBoYXZlICpkaWZmZXJlbnQqCnJlZ2lzdGVy IG1hcC9hbGlnbm1lbnQsICpkZXBlbmRpbmcgb24gZnVuY3Rpb24tZ3JvdXAqLgoKdGhlICphZGRl ciogdGFrZXMgQSBhcyBBLCBhbmQgQiBhcyBCLiAgcm90YXRvciBjcm9zc2VzIG92ZXIsIGxvZ2lj YWwgY3Jvc3NlcwpvdmVyLgoKd2hhdCBhIG1lc3MuCgpvayB3aGF0IGkgc3VnZ2VzdCwgdGhlbiwg aGVyZSBpczogc3BsaXQgb3V0IExvZ2ljYWwgQUxVIG9wZXJhdGlvbnMgYXMgd2VsbC4KdGhlIEFE RCBBTFUgd2lsbCBkZWFsIHdpdGggT1BfQUREIGFuZCBPUF9DTVAuICBpIGRvbid0IHlldCBrbm93 IGlmIHdlIHNob3VsZAphbGxvdyB0aGUgQUREIEFMVSB0byBjaGFuZ2UgdGhlIFBDIChoYW5kbGUg T1BfVFJBUCksIGknbSBpbmNsaW5lZCB0byBzdWdnZXN0CnRoYXQgdGhhdCBvbmUgYmUgaGFuZGxl ZCBpbiB0aGUgQnJhbmNoIENvbXB1dGF0aW9uIFVuaXQuCgpieSBzcGxpdHRpbmcgb3V0OgoKKiBB REQvQ01QIGludG8gb25lIHBpcGVsaW5lCiogTG9naWNhbCBpbnRvIGFub3RoZXIKKiBSb3RhdG9y IGludG8gYW5vdGhlcgoKYmFzaWNhbGx5IG9uIHRoZSBmYWNlIG9mIGl0IHdlIG5lZWQgdG8gdXNl IHRoZSBGdW5jdGlvbk9wIHRvIGRldGVybWluZSB0aGUKcmUtcm91dGluZyBvZiB0aGUgb3BlcmFu ZHMuCgpidXQuLi4gaXQgbG9va3MgbGlrZSB5b3UndmUgZGlzY292ZXJlZCBhIGNvcnJlbGF0aW9u LCB3aGVyZSBpZiByZWdfZGF0YTMgaXMKYXZhaWxhYmxlIGl0IGNhbiBnbyAqZmlyc3QqIChpbnRv IG91dC5hKSwgb3RoZXJ3aXNlIGlmIHJlZ19kYXRhMSBpcyBhdmFpbGFibGUsIAoqdGhhdCogZ29l cyBmaXJzdCAoaW50byBvdXQuYSkKCmhvd2V2ZXIgQiBpIHRoaW5rIGRlZmluaXRlbHkgZ29lcyBp bnRvIG91dC5iLCBvciB0aGUgaW1tZWRpYXRlIGRlZmluaXRlbHkKZ29lcyBpbnRvIG91dC5iLCBh bmQgaSB0aGluayB3ZSdsbCBmaW5kIHRoYXQgdGhlcmUgaXMgbm8gImltbWVkaWF0ZSIgZm9ybQp3 aXRoIGEgcmVnaXN0ZXIgQi4KCmZpZWxkcy50eHQKCiAgICBSQiAoMTY6MjApCiAgICAgICAgRmll bGQgdXNlZCB0byBzcGVjaWZ5IGEgR1BSIHRvIGJlIHVzZWQgYXMgYQogICAgICAgIHNvdXJjZS4K ICAgICAgICBGb3JtYXRzOiBBLCBNLCBNRFMsIFZBLCBYLCBYTwoKb2sgc28gc3RyaWN0bHkgc3Bl YWtpbmcgTURTLUZvcm0gaGFzIGltbWVkaWF0ZXMgaW4gaXQsIGhvd2V2ZXIgaWYgeW91IGxvb2sK YXQgd2hhdCBhbnRvbidzIGRvbmUsIGluIG1pbm9yLW9wY29kZSB0YWJsZSAzMDoKaHR0cHM6Ly9s aWJyZS1zb2Mub3JnL29wZW5wb3dlci9pc2F0YWJsZXMvCgpoZSdzIG1hcmtlZCByZGxjciBhcyAq bm90KiByZWFkaW5nIHRoZSBpbW1lZGlhdGUgKGJpdCAyMSwgbWIvbWUpIGFzIGFuCmltbWVkaWF0 ZSwgYnV0IGluc3RlYWQgb3BlcmFuZDIgaXMgbWFya2VkIGFzICJSQiIuICB3aGljaCBleHBsYWlu cyB3aHkKd2UgaGF2ZSB0byBkZWNvZGUgaW5zbiB0byBnZXQgYXQgZGVjMi5tYiBhbmQgZGVjMi5t ZS4KCnNvIGkgdGhpbmsgd2UncmUgZ29vZCB0byBnbyB3aXRoIHJlZzJfZGF0YSAob3IgaW1tX2Rh dGEpIGFsd2F5cyBnb2luZyBpbnRvCm91dC5iCmFuZCBwZXJoYXBzIHRvIGhhdmUgYW4gYXNzZXJ0 IHRoYXQgY2hlY2tzLCBmb3IgdGhlc2UgMi1vcGVyYW5kIHBpcGVsaW5lcywKdGhhdCByZWczX29r IGFuZCByZWcxX29rIGNhbiBuZXZlciBiZSBzZXQgc2ltdWx0YW5lb3VzbHksIGFuZCB0byBhbHdh eXMgcHV0CnJlZzNfZGF0YSBvciByZWcxX2RhdGEgaW50byBvdXQuYS4gIHBlcmhhcHMgZXZlbiBh cyBhbiBPUiByYXRoZXIgdGhhbiBhIE11eC4KCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0aGlzIG1h aWwgYmVjYXVzZToKWW91IGFyZSBvbiB0aGUgQ0MgbGlzdCBmb3IgdGhlIGJ1Zy4KX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGlicmUtcmlzY3YtZGV2IG1h aWxpbmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMubGlicmUtcmlzY3Yub3JnCmh0dHA6Ly9s aXN0cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0aW5mby9saWJyZS1yaXNjdi1kZXYK