PCI_BRIDGE_CTL_VGA
if (!(config & PCI_BRIDGE_CTL_VGA))
if (BCR & PCI_BRIDGE_CTL_VGA)
PCI_BRIDGE_CTL_VGA |
cmd |= PCI_BRIDGE_CTL_VGA;
cmd &= ~PCI_BRIDGE_CTL_VGA;
if (!(l & PCI_BRIDGE_CTL_VGA)) {