This directory contains listings and executables of AK6DN's home grown PDP-11 diagnostics.

A single TU58 (or RX02) bootable XXDP image is available that contains all the .BIN/.BIC file images. It is 11XX_9.DSK (or .RX2) on the TU58 (RX02) disk images page.

For each diagnostic (eg, MEMX.*) there is a plain text listing (MEMX.LST) of the assembled diagnostic, and an executable binary image (either MEMX.BIN or MEMX.BIC, as appropriate).

Most (but not all) tests can be run under SIMH. When possible, a SIMH control (eg MEMX34.ini) is supplied.

Recently added is a .tar.gz file of my entire local diagnostics directory with all source and Makefiles included for those folks who want to see under the hood or make changes to any source files for their own specific needs.

 Name               Last modified     Size  Description
 Parent Directory                             
 diagnostics.tar.gz 2023-11-06 11:31  500K  Entire directory contents, including all sources
 dl11.lst           2023-11-06 11:22   82K  DL11 serial interface test
 dl11.bin           2023-11-06 11:22  2.9K  ... executable
 dl11.ini           2016-03-18 17:10   250  ... SIMH control file
 echo1.lst          2023-11-06 11:22  4.9K  DL11 console/tu58 serial echo test (polled)
 echo1.bin          2023-11-06 11:22  1.1K  ... executable
 echo1.ini          2018-06-29 22:48   305  ... SIMH control file
 echo2.lst          2023-11-06 11:22   19K  DL11 console/tu58 serial echo test (interrupt)
 echo2.bin          2023-11-06 11:22  1.6K  ... executable
 echo2.ini          2018-06-29 22:49   305  ... SIMH control file
 m9313.lst          2023-11-06 11:23  165K  M9313 module tester
 m9313.bic          2023-11-06 11:23  5.8K  ... executable
 m9313.ini          2016-08-16 15:07    87  ... SIMH control file
 memx.lst           2023-11-06 11:22  174K  Enhanced Memory Test - Extended March C- Algorithm
 memx.bin           2023-11-06 11:22  6.0K  ... executable
 memx24.ini         2019-06-01 15:16   115  ... SIMH control file for 11/24
 memx34.ini         2016-07-23 22:47   176  ... SIMH control file for 11/34
 memx44.ini         2016-07-23 22:48   115  ... SIMH control file for 11/44
 memx45.ini         2016-07-23 22:47   176  ... SIMH control file for 11/45
 memx70.ini         2016-07-23 22:48   115  ... SIMH control file for 11/70
 memx73.ini         2022-03-19 14:12   115  ... SIMH control file for 11/73
 divtst.lst         2023-11-06 11:23   97K  DIVIDE instruction test
 divtst.bic         2023-11-06 11:23  3.9K  ... executable
 divtst.ini         2015-05-07 22:18    54  ... SIMH control file
 multst.lst         2023-11-06 11:23   90K  MULTIPLY instruction test
 multst.bic         2023-11-06 11:23  3.5K  ... executable
 multst.ini         2016-03-09 12:31    54  ... SIMH control file
 ashtst.lst         2023-11-06 11:23   91K  ASHC instruction test
 ashtst.bic         2023-11-06 11:23  3.7K  ... executable
 ashtst.ini         2019-03-19 13:05    54  ... SIMH control file
 cistst.lst         2023-11-06 11:23  155K  CIS instruction test
 cistst.bic         2023-11-06 11:23  4.6K  ... executable
 cis44.ini          2018-04-01 16:04    91  ... SIMH control file
 cistst.ini         2019-04-13 14:11    59  ... SIMH control file
 prftst.lst         2023-11-06 11:23   35K  PRINTF routine test
 prftst.bic         2023-11-06 11:23  4.0K  ... executable
 prftst.ini         2016-08-16 14:27    49  ... SIMH control file
 mscp.lst           2023-11-06 11:23  248K  MSCP disk interface test (tuned for Emulex UC18)
 mscp.bic           2023-11-06 11:23   13K  ... executable
 mscp.ini           2020-04-23 10:54   317  ... SIMH control file
 tmscp.lst          2023-11-06 11:23  216K  TMSCP tape interface test (tuned for Emulex UC18)
 tmscp.bic          2023-11-06 11:23   12K  ... executable
 tmscp.ini          2018-02-03 20:18   170  ... SIMH control file
 rx01bo.lst         2023-11-06 11:23  9.6K  RX11/RX01 boot test
 rx01bo.bin         2023-11-06 11:23  2.2K  ... executable
 rx01bo.ini         2023-11-04 16:34   529  ... SIMH control file
 rx02bo.lst         2023-11-06 11:23  9.4K  RX211/RX02 boot test
 rx02bo.bin         2023-11-06 11:23  2.2K  ... executable
 rx02bo.ini         2023-11-04 16:34   540  ... SIMH control file
 rx02rd.lst         2023-11-06 11:23  117K  RX211/RX02 media read test
 rx02rd.bic         2023-11-06 11:23  4.7K  ... executable
 rx02rd.ini         2016-10-26 22:52   651  ... SIMH control file
 rx02wr.lst         2023-11-06 11:23  140K  RX211/RX02 media write test
 rx02wr.bic         2023-11-06 11:23  5.6K  ... executable
 rx02wr.ini         2016-10-26 23:08   651  ... SIMH control file
 rx02xx.lst         2023-11-06 11:23  140K  RX211/RX02 buffer read/write test
 rx02xx.bic         2023-11-06 11:23  5.5K  ... executable
 rx02xx.ini         2016-09-20 01:23   635  ... SIMH control file
 tu58.lst           2023-11-06 11:23  192K  TU58 device basic protocol and read/write test
 tu58.bic           2023-11-06 11:23   10K  ... executable
 tu58.ini           2017-05-16 14:31   340  ... SIMH control file