From 15a61c05122aefc1a6c551bb3a905ef744f277e7 Mon Sep 17 00:00:00 2001
From: Phil Budne <phil@ultimate.com>
Date: Fri, 25 Mar 2016 00:42:08 -0400
Subject: [PATCH] fix rim comments

---
 tools/as7 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/as7 b/tools/as7
index 910f468..bf51a7c 100755
--- a/tools/as7
+++ b/tools/as7
@@ -230,7 +230,8 @@ elsif ($format eq 'ptr') {	# dump absolute memory in PTR binary
 	punch($Mem[$loc] || 0);
     }
 }
-elsif ($format eq 'rim') {	# PDP-7 (secondary) Read In Mode
+elsif ($format eq 'rim') {	# "Hardware Read In" tape
+    # only handles continguous memory, but no overhead
     my $base = $Var{'..'};
     for my $loc ( $base .. $#Mem ) {
 	punch($Mem[$loc] || 0);