OrData, and writes the result to the 16-bit PCI configuration register\r
specified by Address. The value written to the PCI configuration register is\r
returned. This function must guarantee that all PCI read and write operations\r
OrData, and writes the result to the 16-bit PCI configuration register\r
specified by Address. The value written to the PCI configuration register is\r
returned. This function must guarantee that all PCI read and write operations\r