From e89eed9f2367c1add34dc8fb61586af01bac7078 Mon Sep 17 00:00:00 2001 From: bugzilla-daemon Date: Sat, 9 May 2020 13:37:42 +0000 Subject: [PATCH] [libre-riscv-dev] [Bug 305] Create Pipelined ALU similar to alu_hier.py --- ac/a0d87c8adce529ecb384f28e6283e4e0b6f530 | 96 +++++++++++++++++++++++ 1 file changed, 96 insertions(+) create mode 100644 ac/a0d87c8adce529ecb384f28e6283e4e0b6f530 diff --git a/ac/a0d87c8adce529ecb384f28e6283e4e0b6f530 b/ac/a0d87c8adce529ecb384f28e6283e4e0b6f530 new file mode 100644 index 0000000..7bccd93 --- /dev/null +++ b/ac/a0d87c8adce529ecb384f28e6283e4e0b6f530 @@ -0,0 +1,96 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Sat, 09 May 2020 14:37:44 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jXPfk-0000yp-2E; Sat, 09 May 2020 14:37:44 +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 1jXPfi-0000yg-6U + for libre-riscv-dev@lists.libre-riscv.org; Sat, 09 May 2020 14:37:42 +0100 +From: bugzilla-daemon@libre-soc.org +To: libre-riscv-dev@lists.libre-riscv.org +Date: Sat, 09 May 2020 13:37:42 +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: 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 +bnQgIzE1IGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g +LS0tCihJbiByZXBseSB0byBNaWNoYWVsIE5vbGFuIGZyb20gY29tbWVudCAjMTQpCj4gKEluIHJl +cGx5IHRvIEx1a2UgS2VubmV0aCBDYXNzb24gTGVpZ2h0b24gZnJvbSBjb21tZW50ICMxMykKPiAK +PiA+IHdpdGggImNhcnJ5X2luIiBiZWluZyAqZ2VuZXJhdGVkKiBieSBBTFVJbnB1dFN0YWdlLCBB +TFVJbnB1dERhdGEgc2hvdWxkCj4gPiAqbm90KiBoYXZlICJjYXJyeV9pbiIgYXMgYSBmaWVsZC4K +PiAKPiBXZSBzdGlsbCBuZWVkIGEgY2FycnlfaW4gZnJvbSBYRVIgZm9yIHRoaW5ncyBsaWtlIGFk +ZCB3aXRoIGNhcnJ5LiAKCmFoIGRvaCwgeWVzIHlvdSBhcmUgYWJzb2x1dGVseSByaWdodC4KCmht +bSBobW1tIHNvb28uLi4uCgphY3R1YWxseS4uLi4gdGhlIGRlZmF1bHQgYWN0aW9uIGZyb20gdGhl +IGlmIGVsaWYgYmF0Y2ggaXMgdG8gY29weSB0aGF0IGNhcnJ5X2luCmZyb20gdGhlIGlucHV0IHNw +ZWMgb3ZlciB0byB0aGUgb3V0cHV0IHNwZWMuCgoKPiAKPiA+IHRoZSByZWFzb24gaXMgYmVjYXVz +ZSBpdCB3aWxsIG5ldmVyIGJlIHNldCBieSB0aGUgKnVzZXIqIG9mIHRoaXMgc3RhZ2UsCj4gPiBh +bmQgY29uc2VxdWVudGx5IGEgZGFuZ2xpbmcgd2lyZSB3aWxsIGVuZCB1cCBiZWluZyBjcmVhdGVk +Lgo+ID4gLS0tLS0KPiA+IAo+ID4gd2hhdCdzICJzbyIgaW50ZW5kZWQgZm9yPwo+IAo+IFN1bW1h +cnkgT3ZlcmZsb3cuCgpva2FheS4gIHNvIGlmIGl0J3MgYSBnZW5lcmF0ZWQgb3V0cHV0LCBzZXQg +b25seSBhcyBhIHJlc3VsdCBhcyBwYXJ0IG9mIHRoZQpvcGVyYXRpb24gKGluIHRoZSAybmQgb3Ig +M3JkIHN0YWdlKSwgaXQgc2hvdWxkICpub3QqIGJlIGluIHRoZSBpc3BlYygpLCBvbmx5IGluCnRo +ZSBvc3BlYygpIGZvciBsYXRlciBzdGFnZShzKQoKYmFzaWNhbGx5OgoKKiBpZiBzb21ldGhpbmcg +aXMgbmVlZGVkIGluIHRoZSBzdGFnZSBpdCBtdXN0IGJlIGFkZGVkIHRvIHRoZSBpc3BlYygpCgoq +IGlmIHNvbWV0aGluZyBpcyBwcm9kdWNlZCAqYnkqIHRoZSBzdGFnZSBvdCBtdXN0IGJlIGFkZGVk +IHRvIHRoZSBvc3BlYygpCgoqIGlmIHNvbWV0aGluZyBpcyBuZWVkZWQgYnkgbGF0ZXIgc3RhZ2Vz +LCB0aGUgb25seSB3YXkgdGhleSB3aWxsIGdldCBpdCBpcyBieQoicGFzc2luZyB0aHJvdWdoIiB0 +aGUgY3VycmVudCBzdGFnZSBhbmQgY29uc2VxdWVudGx5IGl0IGhhcyB0byBiZSBhZGRlZCB0bwoq +Ym90aCogaXNwZWMgYW5kIG9zcGVjLgoKKiBpZiBhIGZpbmFsIG91dHB1dCBpcyBnZW5lcmF0ZWQg +YnkgYW4gZWFybHkgc3RhZ2UsIHRoZW4gY2xlYXJseSB0aGUgb25seSB3YXkKdG8gZ2V0IGl0IGFs +bCB0aGUgd2F5IHRvIHRoZSBlbmRzIGlzLCBhZ2FpbiwgYnkgInBhc3NpbmcgdGhyb3VnaCIgdG8g +bGF0ZXIKc3RhZ2VzIGFuZCBjb25zZXF1ZW50bHkgcHV0dGluZyBpdCBpbnRvIGJvdGggaXNwZWMg +YW5kIG9zcGVjLgoKc3VtbWFyeS1vdXQgc291bmRzIGxpa2UgaXQgaXMgb3V0cHV0LW9ubHkgKDNy +ZCBzdGFnZT8pLiAKIGNhcnJ5LW91dCBsaWtld2lzZSAoZnJvbSAybmQgc3RhZ2UpCgpjYXJyeS1p +biB5b3UgYXJlIHJpZ2h0IGlzIG5lZWRlZCBhcyBpbnB1dCAqYW5kKiBvdXRwdXQgb24gKnRoaXMq +IChmaXJzdCkgc3RhZ2UsCndoZXJlIGluIGxhdGVyIHN0YWdlcyBpdCB3aWxsIG5vdCBiZS4KCmEg +YW5kIGIgYW5kIG9wIGFyZSBhbGwgInBhc3N0aHJ1IiBmb3IgdGhpcyAxc3Qgc3RhZ2UuIGhvd2V2 +ZXIgYSBhbmQgYiBhcmUgaW5wdXQKb25seSBvciB0aGUgMm5kIHN0YWdlLCBidXQgeW91ICptaWdo +dCogbmVlZCBzb21lIG9mIHRoZSBpbmZvcm1hdGlvbiBmcm9tIG9wIGZvcgp0aGUgM3JkIHN0YWdl +LgoKd2VsY29tZSB0byBwaXBlbGluZXMgOikKCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0aGlzIG1h +aWwgYmVjYXVzZToKWW91IGFyZSBvbiB0aGUgQ0MgbGlzdCBmb3IgdGhlIGJ1Zy4KX19fX19fX19f +X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGlicmUtcmlzY3YtZGV2IG1h +aWxpbmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMubGlicmUtcmlzY3Yub3JnCmh0dHA6Ly9s +aXN0cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0aW5mby9saWJyZS1yaXNjdi1kZXYK + -- 2.30.2