Mount JFFS2 Image
Saturday, October 25, 2008
Example of how to mount a JFFS2 image using mtdblock.
Pessimists, we're told, look at a glass containing 50% air and 50% water and see it as half empty. Optimists, in contrast, see it as half full. Engineers, of course, understand the glass is twice as big as it needs to be.
- Bob Lewis
System Calls
Monday, February 20, 2006 by digitalpeer
Patch-free User-level Link-time intercepting of system calls and interposing on library functions is an interesting tutorial. However, it lacks the elegance i'm looking for. It's pretty much a compile time hack. Is there a better solution for user level interception of system calls?
Zzlib offers an API that requires you to use their parallel POSIX file I/O calls, but it will automatically forward those calls to the system calls if the file is not a zip archive. I bet they really want what I'm looking for too.