[Libre-soc-dev] daily kan-ban update 03jul2022

[Luke Kenneth Casson Leighton]

On Tue, Jul 5, 2022 at 5:47 PM Richard Wilbur <richard.wilbur at gmail.com> wrote:

> The verbiage, ‘ERROR:’ *. ‘FAIL’, doesn’t inspire a lot of confidence in the solution.  The news that, ‘this is working.  there is no problem.’, doesn’t inspire a lot of confidence in the tools or their configuration.

nextpnr cannot distinguish between "the internal model for timing much
of which is guess-work from reverse-engineering" and "the actual
FPGA's internal timing characteristics some of which will be
manufacturing-tolerance-dependent"

reality wins.

l.