[Libre-soc-bugs] [Bug 657] unit tests needed for BCD instructions

bugzilla-daemon at libre-soc.org bugzilla-daemon at libre-soc.org
Tue Aug 10 22:27:49 BST 2021


Luke Kenneth Casson Leighton <lkcl at lkcl.net> changed:

           What    |Removed                     |Added
 total budget (EUR)|200                         |300
  for completion of|                            |
       task and all|                            |
           subtasks|                            |
   budget (EUR) for|200                         |300
         this task,|                            |
          excluding|                            |
   subtasks' budget|                            |

--- Comment #8 from Luke Kenneth Casson Leighton <lkcl at lkcl.net> ---
(In reply to dmitry.selyutin from comment #7)
> OK, it looks like BCD => DPD works (still in progress, awfully slow). For
> now, I limited it with first 20 entries, and even this takes 42 seconds on
> my VM. For sure, we must invent the way to speed things up. 

yes, this has already been done, search "cases" i.e. "def case_" and you
will find the technique used.

happy to increase this by EUR 100 if you can adapt test_caller_bcd.py to
use the technique.  will post-edit this comment with the code for HDL

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