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oleavr

  1. RT @migueldeicaza: Oprah moment at the PDC. #pdc09 9:09 AM Nov 18th from web
  2. watching Mark Russinovich's talk at #PDC09 1:35 PM Nov 17th from web
  3. enjoying lunch at #PDC09 12:59 PM Nov 17th from web
  4. completed Chapter 22 in #UNCHARTED2 7:03 AM Nov 15th from API
  5. completed Chapter 19 in #UNCHARTED2 3:58 PM Nov 13th from API
  6. upgrading my parents' desktop system from Ubuntu 7.04 to 9.10. What could possibly go wrong? 7:24 AM Nov 13th from web
  7. RT @_polto_: http://blogs.elphel.com #elphel cameras with #gstreamer #opencv #gpu #glsl #dsp 7:09 AM Nov 13th from web
  8. @thaytan: did that make any sense? I plan on writing a blog post about it soon, it's a bit confusing and tricky to explain in few words :) 5:26 AM Nov 13th from web
  9. @thaytan: so once bootstrapped, it keeps instrumenting itself, until the thread calls a specific function to make it stop 5:23 AM Nov 13th from web
  10. @thaytan: whenever there's a branch, like a CALL instruction, it replaces it with code that transforms and executes the target address 5:23 AM Nov 13th from web
  11. @thaytan: in between the relocated instructions it sprinkles instrumentation logic of your choice (for logging CPU registers for example) 5:22 AM Nov 13th from web
  12. @thaytan: on a block by block basis, where all instructions up to and including the next unconditional jump are defined as a block 5:21 AM Nov 13th from web
  13. @thaytan: it's about making a thread instrument its code at runtime, by relocating the instructions as they are about to get executed 5:21 AM Nov 13th from web
  14. just finished implementing the basics of the code self-virtualization idea and is making unconditional jumps up and down in his chair! \o/ 4:07 AM Nov 13th from web
  15. dreaming about a specialized semi-virtual machine for efficient code and data flow tracing 2:37 PM Nov 11th from web
  16. RT @thaytan: New blog post: A glimpse of audio nirvana http://2tu.us/128a 11:57 AM Nov 10th from web
  17. RT @oyvindbj: Make it fun - http://www.thefuntheory.com/ 9:27 AM Nov 10th from web
  18. RT @vegard_hammer: Published a new post: C++ developer Bjarne Stroustrup at TANDBERG http://cli.gs/WySL5 6:21 PM Nov 7th from web
  19. completed Chapter 6 in #UNCHARTED2 10:18 AM Oct 31st from API
  20. GDB over IRC: http://bit.ly/1V1We3 3:00 PM Oct 9th from web