| READ_ZSDATA(9) | Internal Functions | READ_ZSDATA(9) |
NAME¶
read_zsdata - Read the data port of a Z8530 channel
SYNOPSIS¶
u8 read_zsdata(struct z8530_channel * c);
ARGUMENTS¶
c
The Z8530 channel to read the data port from
DESCRIPTION¶
The data port provides fast access to some things. We still have all the 5uS delays to worry about.
AUTHOR¶
Alan Cox <alan@lxorguk.ukuu.org.uk>
Author.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |