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- URL: https://x.com/NOTimothyLottes/status/2061123768429211767
- Author: NOTimothyLottes (@NOTimothyLottes)
- Posted: 2026-05-31 16:32:54
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1/ @NOTimothyLottes
no-debugger-debug / console / printf-style - prior evolved to one mmapped fixed-width-height log file with an atomic for multi-thread|process messages - but even that seems too complexy …
Branches: 2026-05-31-retrotink2-here-i-am-still-debugging-by-looking-at-if-a
2/ @NOTimothyLottes
moving to this >>> CART file is mmapped on CPU with mapped GPU access (no file IO) - background page walker to ensure OS won’t page it out - beginning of CART file is a grid of 32-bit unsigned values - hex dumping that as my ‘log file’ - either to term or GPU render
3/ @NOTimothyLottes
hits the easy to debug CPU or GPU stuff in the same framework (simply write and it just appears) - it’s always a HEX dump, but can show decimal by pretending it’s a 4-bit/character terminal with a hex font :)