Add pic_save_mask() and pic_restore_mask() functions

CSM will (unfortunately) need to use these.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2 files changed
tree: 4fca435e10d775b6c1f4d7ad26aa217daca2502f
  1. src/
  2. tools/
  3. vgasrc/
  4. .gitignore
  5. COPYING
  6. COPYING.LESSER
  7. Makefile
  8. README
  9. TODO