pci: factor out ioconfig_cmd()

Add helper function to calculate PORT_PCI_CMD value from bdf + addr.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20200323145911.22319-2-kraxel@redhat.com
1 file changed
tree: 681c2e7dc717f2019d19e4b472323ce8d35fbe61
  1. docs/
  2. scripts/
  3. src/
  4. vgasrc/
  5. .gitignore
  6. COPYING
  7. COPYING.LESSER
  8. Makefile
  9. README