dev/pcidev.cc:
Allow writes to some PCI read-only registers.
Fix problem when writing to a zero offset IO location.
dev/tsunami_io.cc:
Fix calculation of IO addresses.
Add registers for keyboard and PCI DMA.
dev/tsunamireg.h:
Add registers for keyboard and PCI DMA.
python/m5/objects/System.py:
Allow generic System to be instantiated.
--HG--
extra : convert_revision : 1b985ffa2b8e15aa55246f1d14da615c32ecd3f9
c4fdfa3844