Quoth Sven Johnsson [EMAIL PROTECTED]: > How can I tell if cache is enabled or not? I just want it to be > enabled...
Simplest thing is to write a program that dumps the cache control registers, then look them up in the CPU manual and see what they mean :) Incidentally, though, mcfcache.h is not the most important header file -- that one only has cache enabling on initial boot. It's the code in cacheflush.h that's critically important, since that has both cache enabling and disabling during normal operation. (I found, fixed, and sent a patch around a long while ago for this latter file since the 5272 code was wrong, and was always leaving the cache disabled. Haven't checked but hopefully it's been applied already for the recent versions.) _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
