whitequark[cis] changed the topic of #amaranth-lang to: Amaranth hardware definition language · weekly meetings: Amaranth each Mon 1700 UTC, Amaranth SoC each Fri 1700 UTC · play https://amaranth-lang.org/play/ · code https://github.com/amaranth-lang · logs https://libera.irclog.whitequark.org/amaranth-lang · Matrix #amaranth-lang:matrix.org
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<tpw_rules> i will likely be unable to attend this week's SoC meeting, if indeed there even is one
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<jfng[m]> <tpw_rules> "i will likely be unable to..." <- there won't be one, we still don't have any RFCs on the agenda as i'm currently focused on writing docs
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<Lunaphied[m]> Is there any documentation of the new IR's design? Perhaps I missed something?
<whitequark[cis]> <Lunaphied[m]> "Is there any documentation of..." <- only the docstrings
<whitequark[cis]> it's an implementation detail so no designer-visible documentation is planned
<Lunaphied[m]> Was just wondering if there was an RFC or similar before I start digging through the code
<whitequark[cis]> nope, for the same essential reason (not part of the public API)
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<cr1901> https://libera.irclog.whitequark.org/amaranth-lang/2024-04-08#36130265; I was hoping that some old testbenches that I'm updating to RFC 27 would break break with the new behavior. But so far, none of them have (even tho the VCDs are clearly different between old and new behavior). Huh...
<whitequark[cis]> interesting
<cr1901> I don't think it's a bug. Just that my input stimuli aren't interesting enough (nothing from the VCDs suggest that the new sim/testbench behavior is wrong)
<whitequark[cis]> yes, but that's still interesting
<cr1901> https://github.com/cr1901/smolarith/commit/ee12ac37a5a75663e253e9bc0c22c5641168fc5c Yea, the sims were a find and replace, and they all passed (locally, anyway)
<cr1901> My guess is that because these are streams that don't complete in one cycle, there's no meaningful difference in old and new sim behavior
<cr1901> (simulator speed has noticeably increased :D)
<whitequark[cis]> ahh I see
<whitequark[cis]> that's fascinating
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<mcc111[m]> When an soc meeting next occurs I would like to attend it. I am curious (though I am in no hurry) on what timeframe it might be possible to do a test deployment on analogue pocket (cyclone v).
<whitequark[cis]> virtually soc-related things are fpga-specific, at the moment at least
<whitequark[cis]> * virtually no soc-related things
<_whitenotifier-6> [amaranth] wanda-phi opened pull request #1325: sim: add `eval_format` function. - https://github.com/amaranth-lang/amaranth/pull/1325
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<_whitenotifier-5> [amaranth] github-merge-queue[bot] created branch gh-readonly-queue/main/pr-1325-580706fafdbeb85e0d6932a52dd42faee119db4b - https://github.com/amaranth-lang/amaranth
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<_whitenotifier-5> [amaranth-lang/amaranth] github-merge-queue[bot] pushed 1 commit to main [+0/-0/±3] https://github.com/amaranth-lang/amaranth/compare/580706fafdbe...eebffc15d6d3
<_whitenotifier-6> [amaranth-lang/amaranth] wanda-phi eebffc1 - sim: add `eval_format` function.
<_whitenotifier-6> [amaranth] whitequark closed pull request #1325: sim: add `eval_format` function. - https://github.com/amaranth-lang/amaranth/pull/1325
<_whitenotifier-6> [amaranth] github-merge-queue[bot] deleted branch gh-readonly-queue/main/pr-1325-580706fafdbeb85e0d6932a52dd42faee119db4b - https://github.com/amaranth-lang/amaranth
<_whitenotifier-5> [amaranth-lang/amaranth-lang.github.io] whitequark pushed 1 commit to main [+0/-0/±35] https://github.com/amaranth-lang/amaranth-lang.github.io/compare/7b0666f5a949...0c66a917b7b8
<_whitenotifier-6> [amaranth-lang/amaranth-lang.github.io] github-merge-queue[bot] 0c66a91 - Deploying to main from @ amaranth-lang/amaranth@eebffc15d6d35c08acae67475072caac7215adef 🚀
<tpw_rules> i am using it on a cyclone v too
<tpw_rules> not the pocket currently
<_whitenotifier-6> [amaranth] wanda-phi opened pull request #1326: sim: use `Format.*` for VCD output. - https://github.com/amaranth-lang/amaranth/pull/1326
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<tpw_rules> mcc111[m]: do you have specific goals with soc?
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