From ff647e6bb4180a7c376b61caeb14951ba84d5717 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Sat, 9 Jan 2010 21:56:11 -0800 Subject: parport (mostly) doc fixes The "parport_port" commands generally don't *require* a port_number; they're of the "apply any parameter, then print result" variety. Update the User's Guide accordingly. Some of those commands are intended to be write-once: parport_port, and parport_cable. Say so. Use proper EBNF for the parport_write_on_exit parameter. Parport address 0xc8b8 is evidently mutant. Say so in the "parport.cfg" file, to avoid breaking anyone with that mutant config. But update the User's Guide to include a sane example for the LP2 port. Finally document the "presto_serial" command. Signed-off-by: David Brownell --- tcl/interface/parport.cfg | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tcl') diff --git a/tcl/interface/parport.cfg b/tcl/interface/parport.cfg index 2a2668d5..22be8f35 100644 --- a/tcl/interface/parport.cfg +++ b/tcl/interface/parport.cfg @@ -1,6 +1,8 @@ # # Parallel port wiggler (many clones available) on port 0xc8b8 # +# REVISIT this address seems very wrong. +# Surely 0x378/LPT1 or 0x278/LPT2 ... interface parport parport_port 0xc8b8 -- cgit v1.2.3