Added more information about available DEC diagnostics

apps/pdp11/README.md

@@ -10,4 +10,8 @@ PDP-11 Software
 We have archived the following selected PDP-11 software:
 
 - [Boot Software](boot/)
-- [DEC PDP-11 Tapes](tapes/), including [Paper Tape Diagnostics](tapes/diags/)
+- [DEC PDP-11 Paper Tapes](tapes/), including [Paper Tape Diagnostics](tapes/diags/)
+
+Additional DEC diagnostics are also available on disk, such as:
+
+- [XXDP+ Diagnostics](/disks/dec/rl02k/xxdp/)

apps/pdp11/tapes/README.md

@@ -1,13 +1,13 @@
 ---
 layout: page
-title: DEC PDP-11 Tape Images
+title: DEC PDP-11 Paper Tape Images
 permalink: /apps/pdp11/tapes/
 ---
 
-DEC PDP-11 Tape Images
-----------------------
+DEC PDP-11 Paper Tape Images
+----------------------------
 
-To load any of the DEC PDP-11 tapes listed below, you will need to use a [PDPjs Machine](/devices/pdp11/machine/)
+To load any of the DEC PDP-11 paper tapes listed below, you will need to use a [PDPjs Machine](/devices/pdp11/machine/)
 with a [PC11 High-Speed Paper Tape Reader/Punch](/devices/pdp11/pc11/), such as this
 [PDP-11/20](/devices/pdp11/machine/1120/basic/debugger), and then follow this three-step process:
 

apps/pdp11/tapes/diags/README.md

@@ -17,6 +17,8 @@ into RAM using the machine's "Load" button instead of "Attach", allowing you to
 loading the [Bootstrap Loader](/apps/pdp11/boot/bootstrap/) in order to load the [Absolute Loader](/apps/pdp11/tapes/absloader/)
 in order to load the desired tape.
 
+Additional (non-paper tape) diagnostics are available on the [XXDP+ Diagnostics](/disks/dec/rl02k/xxdp/) disk.
+
 [![MAINDEC-11-D0AA-PB (MAR/70): TEST 1 - BRANCH](MAINDEC-11-D0AA-PB.jpg)](#tests-1-12)
 [![MAINDEC-11-D0BA-PB (MAR/70): TEST 2 - CON BRANCH](MAINDEC-11-D0BA-PB.jpg)](#tests-1-12)
 [![MAINDEC-11-D0CA-PB (MAR/70): TEST 3 - UNARY](MAINDEC-11-D0CA-PB.jpg)](#tests-1-12)