Searched defs:OldBridgeControl (Results 1 - 1 of 1) sorted by relevance

/vbox/src/VBox/Devices/EFI/Firmware/MdeModulePkg/Bus/Pci/PciBusDxe/
H A DPciEnumeratorSupport.c852 @param OldBridgeControl Returned and stored old Bridge control value for PPB or P2C.
861 OUT UINT16 *OldBridgeControl
894 PCI_READ_BRIDGE_CONTROL_REGISTER (PciIoDevice, OldBridgeControl);
907 PCI_SET_BRIDGE_CONTROL_REGISTER (PciIoDevice, *OldBridgeControl);
915 *OldBridgeControl = 0;
1125 UINT16 OldBridgeControl; local
1168 PciTestSupportedAttribute (PciIoDevice, &Command, &BridgeControl, &OldCommand, &OldBridgeControl);
1178 PciSetDeviceAttribute (PciIoDevice, OldCommand, OldBridgeControl, EFI_SET_ATTRIBUTES);

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