Commit Graph

11 Commits

Author SHA1 Message Date
Markus Fröschle
a7813d2d91 for ITLB misses, map following page also since sometimes (prefetch?) the
fault PC reported by the access error exceptions seems to be off a few
instructions.
2014-09-28 16:44:39 +00:00
Markus Fröschle
c0abafa805 lowered interrupt mask where not needed 2014-09-28 16:36:55 +00:00
Markus Fröschle
72ccec6c38 replaced constant values with symbolic names 2014-09-28 16:04:15 +00:00
Markus Fröschle
0db1e0ccb8 fixed debug printouts. Removed unused ACR settings 2014-09-28 12:31:14 +00:00
Markus Fröschle
1345d7c808 first version with C page table handling that works 2014-09-28 11:27:07 +00:00
Markus Fröschle
bb7ae911dc fixed indexing into page descriptor array with wrong page size 2014-09-27 06:19:43 +00:00
Markus Fröschle
51d36b45cb fixed (rough) comments 2014-09-26 05:59:02 +00:00
Markus Fröschle
441c25665a for some reason the mapping of EmuTOS doesn't seem to work anymore? 2014-09-25 20:23:28 +00:00
Markus Fröschle
3a198db460 runs until EmuTOS scrolls the welcome screen? 2014-09-25 18:41:26 +00:00
Markus Fröschle
8d67a33c75 experimental branh to use 8k memory pages in MMU TLBs - might ease
implementing memory protection for Coldfire in MiNT
2014-09-25 13:50:07 +00:00
Markus Fröschle
db847ec588 new experimental branch with changed MMU behaviour 2014-09-25 08:00:36 +00:00