Add support for waiting for drive startup during ATA detect.

Try to wait for !bsy during ATA detect.
Don't wait if the status register appears to be "floating".
1 file changed
tree: 5aaf96e9be90cb93e1eacf41a049416041111576
  1. src/
  2. tools/
  3. .gitignore
  4. COPYING
  5. COPYING.LESSER
  6. Makefile
  7. README
  8. TODO