Viewing profile — hnpl
hnpl
HN member- Joined
- Sat, Aug 12, 2023, 12:17 AM UTC
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About hnpl
solar-powered
Recent public activity
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Comment #41090515
I'd love to see the performance data before judging whether it is a good idea. There's no information on the branch prediction penalty of this approach as well. Anyway, I think the…
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Comment #37218469
Ah, another key is to change R12 to a number that is not divisible by 4. This is because every instruction is 4 bytes and the most significant bit is always 1. I got around 2 billo…
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Comment #37095664
I really like the concept! The key to achieve high scores seems to be writing 0 to PC. The reason is the binary code of new instructions will be "added" to the memory region that i…