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configWrite8

Writes a 8-bit value to the PCI device's configuration space.

Declaration

void configWrite8(
 IOByteCountoffset,
 UInt8data )

Parameters

  • offset:

    An offset into configuration space.

  • data:

    An 8-bit value to be written.

Overview

This method write a 8-bit value to a configuration space register on the device.

See Also

Miscellaneous