|author||Kevin O'Connor <firstname.lastname@example.org>||Sat Dec 05 18:51:53 2009 -0500|
|committer||Kevin O'Connor <email@example.com>||Sat Dec 05 18:51:53 2009 -0500|
Introduce optimized iomemcpy function for copying from io memory. Reading from IO memory (pci rom or flash) is very slow, so add iomemcpy() which will yield during copy. Use a 4 byte copy to optimize accesses. Also, decompress cbfs data files from a temp memory buffer so that ulzma doesn't read from slow IO memory.