[Overview][Constants][Types][Procedures and functions][Variables][Index]

Reference for unit 'go32' (#rtl)

inportl

Read longint from I/O port

Declaration

Source position: go32.pp line 178

function inportl(

port: Word

):LongInt;

Description

Reads 1 longint from the selected I/O port.

Parameters:

port: the I/O port number which is read.

Return values: Current I/O port value.

Errors

None.

See also

outportb		Write byte to I/O port
inportb		Read byte from I/O port
inportw		Read word from I/O port