RANDOMBLOGS (RSS)

dougallj.wordpress.com


9. 11. 2022Why is Rosetta 2 fast? – dougallj.wordpress.com
26. 8. 2022Reading bits with zero refill latency – dougallj.wordpress.com
20. 8. 2022Faster zlib/DEFLATE decompression on the Apple M1 (and x86) – dougallj.wordpress.com
30. 7. 2022Parallelising Huffman decoding and x86 disassembly by synchronising non-self-synchronising prefix codes – dougallj.wordpress.com
22. 5. 2022Faster CRC32 on the Apple M1 – dougallj.wordpress.com
1. 4. 2022Converting integers to fixed-width strings faster with Neon SIMD on the Apple M1 – dougallj.wordpress.com
30. 10. 2021Bit-Twiddling: Optimising AArch64 Logical Immediate Encoding (and Decoding) – dougallj.wordpress.com
8. 4. 2021Apple M1: Load and Store Queue Measurements – dougallj.wordpress.com
16. 3. 2021Another approach to portable Javascript Spectre exploitation – dougallj.wordpress.com
10. 5. 2020Bitwise conversion of doubles using only floating-point multiplication and addition – dougallj.wordpress.com
13. 1. 2020Bit-Twiddling: Addition with Unknown Bits – dougallj.wordpress.com
4. 6. 2018Writing a Hex-Rays Plugin: VMX Intrinsics – dougallj.wordpress.com
3. 4. 2017Quick Writeups from Teaser CONFidence CTF 2017 – dougallj.wordpress.com
13. 11. 2016Exploiting Dolphin – Part 1 – dougallj.wordpress.com
24. 5. 2016Def Con Quals 2016 – Easier [Pwnable] – dougallj.wordpress.com
18. 4. 2016PlaidCTF 2016 – Awkward [Pwnable 600] – dougallj.wordpress.com
@kaja47, 0xDEADBEEF funkcionálně.cz, k47.cz