Return max bus number in int 1a/b101 call.

Add new option CONFIG_PCI_BUS_COUNT to set max bus count.
Use that option consistently in handle_1ab101() and pci.c.
Also, clean up comments of handle_1ab101().
3 files changed
tree: 286639d8d129c015fc953fbd13097cd7e7ca6e63
  1. src/
  2. tools/
  3. .gitignore
  4. COPYING
  5. Makefile
  6. README
  7. TODO