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From: bugzilla-daemon@libre-soc.org
To: libre-riscv-dev@lists.libre-riscv.org
Subject: [libre-riscv-dev] [Bug 208] implement CORDIC in a general way sufficient to do transcendentals
Date: Tue, 05 May 2020 14:58:40 +0000
Message-ID: <bug-208-13-UuInMhxIao@https.bugs.libre-soc.org/> (raw)
In-Reply-To: <bug-208-13@https.bugs.libre-soc.org/>

https://bugs.libre-soc.org/show_bug.cgi?id=208

--- Comment #43 from Michael Nolan <mtnolan2640@gmail.com> ---
(In reply to Luke Kenneth Casson Leighton from comment #41)
> 
> yes.  an "Op".  this is what the "Op" field is for... see... ahh.. 1sec...
> DivPipeCoreConfig and DivPipeCoreOperation (etc.)
> 
Ok 
> 
> it's actually really important to conform to this API because it's where
> the "cancellation", identifier information etc. critically necessary for
> the use of the pipeline in the scoreboard system is all placed.

Oh hold on, I thought that cancellation bit was for the pipeline to produce a
result early. Since the cordic doesn't do that, I left it out. It sounds like I
need to add that back in huh?

> 
> can you do that move?  the unit test as well.

Sorry, you mentioned nmutil and never said which place you thought it should
go. nmutil or fpcommon?

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  parent reply index

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-208-13@https.bugs.libre-soc.org/>
2020-04-13 14:35 ` bugzilla-daemon
2020-04-13 17:23 ` bugzilla-daemon
2020-04-13 17:34 ` bugzilla-daemon
2020-04-15 17:54 ` bugzilla-daemon
2020-04-15 18:04   ` Cole Poirier
2020-04-15 19:14 ` bugzilla-daemon
2020-04-15 19:16 ` bugzilla-daemon
2020-04-15 19:17 ` bugzilla-daemon
2020-04-15 19:19 ` bugzilla-daemon
2020-04-15 19:21   ` Cole Poirier
2020-04-15 19:25     ` Luke Kenneth Casson Leighton
2020-04-15 19:29       ` Cole Poirier
2020-04-15 19:34 ` bugzilla-daemon
2020-04-15 19:54 ` bugzilla-daemon
2020-04-15 21:30 ` bugzilla-daemon
2020-04-16  7:53 ` bugzilla-daemon
2020-04-16  8:53 ` bugzilla-daemon
2020-04-16  9:48 ` bugzilla-daemon
2020-04-16 15:36 ` bugzilla-daemon
2020-04-16 16:22 ` bugzilla-daemon
2020-04-16 16:46 ` bugzilla-daemon
2020-04-16 16:59 ` bugzilla-daemon
2020-04-16 17:16 ` bugzilla-daemon
2020-04-17 12:29 ` bugzilla-daemon
2020-04-17 17:19 ` bugzilla-daemon
2020-04-17 17:28 ` bugzilla-daemon
2020-04-17 17:31 ` bugzilla-daemon
2020-04-17 18:02 ` bugzilla-daemon
2020-04-17 18:37 ` bugzilla-daemon
2020-04-17 18:38 ` bugzilla-daemon
2020-04-17 18:42 ` bugzilla-daemon
2020-04-17 19:36 ` bugzilla-daemon
2020-04-17 19:56 ` bugzilla-daemon
2020-04-17 19:59 ` bugzilla-daemon
2020-04-18 21:52 ` bugzilla-daemon
2020-04-20 21:51 ` bugzilla-daemon
2020-04-20 22:43   ` Jacob Lifshay
2020-05-05 13:17 ` bugzilla-daemon
2020-05-05 14:04 ` bugzilla-daemon
2020-05-05 14:06 ` bugzilla-daemon
2020-05-05 14:29 ` bugzilla-daemon
2020-05-05 14:42 ` bugzilla-daemon
2020-05-05 14:52 ` bugzilla-daemon
2020-05-05 14:53 ` bugzilla-daemon
2020-05-05 14:55 ` bugzilla-daemon
2020-05-05 14:58 ` bugzilla-daemon [this message]
2020-05-05 15:00 ` bugzilla-daemon
2020-05-05 15:00 ` bugzilla-daemon
2020-05-05 15:10 ` bugzilla-daemon
2020-05-05 15:10 ` bugzilla-daemon
2020-05-05 15:13 ` bugzilla-daemon
2020-05-05 16:03 ` bugzilla-daemon
2020-05-05 16:12 ` bugzilla-daemon
2020-05-05 16:16 ` bugzilla-daemon
2020-05-05 16:28 ` bugzilla-daemon
2020-05-05 17:02 ` bugzilla-daemon
2020-05-05 17:30 ` bugzilla-daemon
2020-05-06  9:53 ` bugzilla-daemon

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