PARPORT: add PARPORTADDR tcl variable

Add PARPORTADDR tcl variable making it easier to
change parallel port address in scripts.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
This commit is contained in:
Spencer Oliver
2010-03-16 09:59:05 +00:00
parent 82f44a4708
commit 679f6602fd
3 changed files with 21 additions and 3 deletions

View File

@@ -3,6 +3,12 @@
#
# Addresses: 0x378/LPT1 or 0x278/LPT2 ...
if { [info exists PARPORTADDR] } {
set _PARPORTADDR $PARPORTADDR
} else {
set _PARPORTADDR 0x378
}
interface parport
parport_port 0x378
parport_port $_PARPORTADDR
parport_cable wiggler