| Time |
Nick |
Message |
| 00:10 |
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| 00:13 |
cheapie |
Conway's Game of Life on an (overclocked) RVController: https://cheapiesystems.com/media/2026-05-15%2019-09-14.webm |
| 00:14 |
cheapie |
It's in singleplayer so I could run it faster, 10000 instructions per second instead of the 500 that it's usually set for on VE-C |
| 00:17 |
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| 13:05 |
pgimeno |
wow, that's fast-ish |
| 13:06 |
pgimeno |
quite fast for a 10 kHz processor |
| 13:20 |
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| 13:25 |
sfan5 |
I'm thinking we do need a "spawn me an async thread that only runs my own code" function |
| 13:32 |
ireallyhateirc |
sounds helpful. Would it cover the usual asynch env APIs or more? |
| 13:58 |
MinetestBot |
[git] a-bad-dev -> luanti-org/luanti: Add documentation for compiling with MSYS2 on Windows (#16693) 62783e2 https://github.com/luanti-org/luanti/commit/62783e2084d9cc51f42631e38c472c69c99d329f (2026-05-16T13:57:39Z) |
| 14:00 |
MinetestBot |
[git] AFCMS -> luanti-org/luanti: Bump all used GitHub Actions (#17131) 63a1f14 https://github.com/luanti-org/luanti/commit/63a1f1408f2cbd6a18727f0b87d8f7790dfd75d4 (2026-05-16T13:59:03Z) |
| 14:00 |
MinetestBot |
[git] SmallJoker -> luanti-org/luanti: CGUIComboBox: Always return a valid pointer in getText() 279edd6 https://github.com/luanti-org/luanti/commit/279edd6e980d28838008f2b18aabf7a1986a5651 (2026-05-16T13:59:30Z) |
| 14:00 |
MinetestBot |
[git] SmallJoker -> luanti-org/luanti: CGUIComboBox: Clean up event handling ea522f6 https://github.com/luanti-org/luanti/commit/ea522f65539dedd8ea4d254864c10c25a224f36a (2026-05-16T13:59:30Z) |
| 14:02 |
MinetestBot |
[git] Desour -> luanti-org/luanti: Sound: Print lingering sounds when AL is out of ids (#17184) 15203aa https://github.com/luanti-org/luanti/commit/15203aa096c13e9e6b956d30b28da1b34900ab8b (2026-05-16T14:00:22Z) |
| 14:07 |
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| 14:34 |
cheapie |
pgimeno: It helps that it has a bunch of extensions (including "hardware" multiply/divide support and bit manipulation), and also that RISC-V in the "I" flavor (as seen here) has way more general-purpose integer registers than even base amd64 does |
| 14:36 |
cheapie |
I looked through what the compiler spat out (it was compiled with -O3 -march=rv32imcb_zicsr_zbkx) and while I don't think it used a good portion of these extensions, I did see it make a fair bit of use of some instructions from the Zbb portion of the B extension |
| 14:37 |
cheapie |
Interestingly it did not any of the shift-and-add instructions from the Zba extension, but some of my other programs I compiled for it did |
| 14:37 |
cheapie |
did not use any* |
| 14:40 |
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| 17:13 |
cheapie |
RVController has now gained another extension (A) and the file is almost 2000 lines long |
| 17:17 |
sfan5 |
did you look at Zc |
| 17:30 |
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| 18:00 |
cheapie |
sfan5: Yes, I have C implemented, which implies Zca |
| 18:02 |
cheapie |
It would also imply Zcf if I had F and Zcd if I had D, but I don't have either of those and don't really have plans to implement them either |
| 18:08 |
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