Add initial support for ATA DMA.

Add support for detecting and using SFF 8038 compatible PCI devices.
Currently, only ATA transfers (not ATAPI) will use DMA.
2 files changed
tree: d903ae14a12126bb85e73e61ae81e9851b66895e
  1. .gitignore
  2. COPYING
  3. COPYING.LESSER
  4. Makefile
  5. README
  6. TODO
  7. src/
  8. tools/
  9. vgasrc/