'\" t
.\"     Title: read_zsdata
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: July 2017
.\"    Manual: Internal Functions
.\"    Source: Kernel Hackers Manual 4.11.6
.\"  Language: English
.\"
.TH "READ_ZSDATA" "9" "July 2017" "Kernel Hackers Manual 4\&.11\&" "Internal Functions"
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.SH "NAME"
read_zsdata \- Read the data port of a Z8530 channel
.SH "SYNOPSIS"
.HP \w'u8\ read_zsdata('u
.BI "u8 read_zsdata(struct\ z8530_channel\ *\ " "c" ");"
.SH "ARGUMENTS"
.PP
\fIstruct z8530_channel * c\fR
.RS 4
The Z8530 channel to read the data port from
.RE
.SH "DESCRIPTION"
.PP
The data port provides fast access to some things\&. We still have all the 5uS delays to worry about\&.
.SH "AUTHOR"
.PP
\fBAlan Cox\fR <\&alan@lxorguk.ukuu.org.uk\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br