[Previous][Up][Next] Reference for unit 'go32' (#rtl)

I/O port access

The I/O port access is done via the various inportb, outportb functions which are available. Additionally Free Pascal supports the Turbo Pascal PORT[]-arrays but it is by no means recommened to use them, because they're only for compatibility purposes.

See also



Write byte to I/O port



Read byte from I/O port

Documentation generated on: Mar 17 2017