folkert/simh-testsetgenerator
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
1288 commits 2 branches 0 tags 68 MiB
Commit graph

306 commits

Author SHA1 Message Date
Mark Pizzolato
235ce92ff2 PDP11: Correct proper boot support for PDP11 devices when booting via a Remote Console Master session 2014-10-28 10:19:39 -07:00
Mark Pizzolato
178116c978 PDP11: Added proper boot support for PDP11 devices when booting via a Remote Console Master session 2014-10-28 10:06:30 -07:00
Mark Pizzolato
c548b34772 Compiler suggested cleanups. 2014-10-27 17:14:28 -07:00
Mark Pizzolato
611a7e94f0 SCP: Added a Remote Console Master Mode. 
This capability will allow a GDB RSB stub to be created to support dynamic debugging of code running in a simulator.

This capability will also allow a complete front panel emulation system to operate a simulator.

This capability is engaged in a simulator by:
     sim> set remote telnet=remoteconsoleport#
     sim> set console telnet=consoleport#
     sim> set remote master

Master mode will provide a TCP session which accepts SCP commands that allow full control of the simulator.
 2014-10-26 15:15:31 -07:00
Mark Pizzolato
3256c10c77 General cleanup migrate to using sim_printf vs separate calls to printf and fprintf(sim_log). 2014-10-22 17:12:14 -07:00
Mark Pizzolato
3951ad2432 Cleanup of unneeded global extern declarations 2014-10-10 08:18:15 -07:00
Mark Pizzolato
9c5df04de4 PDP11, VAX: Make sure to initialize amount of data processed for incoming packets which get read into multiple buffer descriptors 2014-10-09 11:15:11 -07:00
Mark Pizzolato
5b288b0d98 PDP11, VAX: Enhance help SET RQn FORMAT description 2014-09-29 03:08:59 -07:00
Mark Pizzolato
cad8bf1cfc Compiler suggested cleanups - Johnny Billquist 2014-07-23 13:59:51 -07:00
Mark Pizzolato
4c55f1af0c VAX: Make sure that Ultrix 1.X specific behaviors are only in effect with that OS 2014-07-17 10:04:40 -07:00
Mark Pizzolato
4d817f1deb VAX: Added support for the DEQNA device on Ultrix 1.x. Henry Bent observed that the deqna driver in this OS counted on older DEQNA firmware which automatically enabled interrupts after a software reset. 
CPU Idle detection for this OS is now supported and the combination of SET CPU IDLE=ULTRIX-1.X and explicitly using a DEQNA device (SET XQ TYPE=DEQNA) will enable the automatic enabling of device interrupt generation.
 2014-07-14 12:29:53 -07:00
Mark Pizzolato
e9b312f26a PDP11, VAX: Added Ethernet packet transmission throttling support to XQ and XU devices. 
Migrated the XQ help to the hierarchical help model.  This is a work in progress which will eventually merge much from 0readme_ethernet.txt into the device help.
 2014-06-06 15:03:31 -07:00
Mark Pizzolato
753e4dc925 PDP10, PDP11, VAX: Fix buffer leak while generating NAK messages 2014-06-03 12:09:43 -07:00
Mark Pizzolato
a6161c16b1 PDP10, PDP11, VAX: Fix out of order packet numbers after processing some NAK data. Also restart outgoing packet flow consistently if an output stall occurred. 2014-06-01 14:06:46 -07:00
Mark Pizzolato
959ebe7210 PDP10, PDP11, VAX: Fixed DMC/DMR DDCMP implementation to only send a single NAK when a data packet arrives out of order. 2014-05-31 13:26:46 -07:00
Mark Pizzolato
a8a0182f74 PDP10, PDP11, VAX: Fixed Sync Data corruption Troll to actually discard transmit packets which it thinks it wants to. 2014-05-31 13:24:49 -07:00
Mark Pizzolato
779e2437bd PDP10, PDP11, VAX: Fix DMC/DMR DDCMP implementation to not crash due to buffer exhaustion while generating NAK packets for missing packets. 2014-05-30 11:30:07 -07:00
Mark Pizzolato
963ff98da4 PDP10, PDP11, VAX780, VAX750, VAX730: Fixed DMC/DMR DDCMP implementation to be tolerant of packet corruption. 2014-05-29 15:48:00 -07:00
Mark Pizzolato
06a63e5704 PDP10, PDP11, VAX780, VAX750, VAX730: Fix DMC/DMR simulation to generate NAK messages with the correct reason for CRC errors. 2014-05-29 09:43:17 -07:00
Mark Pizzolato
709016c356 PDP10, PDP11, VAX: Revert effort to Avoid returning "Line Unit" test failed after DMC/DMR master clear if a line is not attached. To be addressed more thoroughly later. 2014-05-26 05:32:38 -07:00
Mark Pizzolato
340e7eb40b PDP11, VAX780, VAX8600, VAX750, VAX730: Fix second DEUNA/DELUA device which would crash the simulator when detaching. Problem reported by Jordi Guillaumes Pons. 2014-05-26 04:47:57 -07:00
Mark Pizzolato
2c0cedcc9c PDP11, VAX: Added ability to set the size of RAUSER devices to be n binary MB (1024*1024) with the -B switch. Added SHOW -B to display drive capacities in binary MB using the SHOW -B switch. 2014-05-16 15:13:56 -07:00
Mark Pizzolato
c0f9c2e86c PDP11, VAX: Better support for various positioning operations which different OS drivers use. Fix to properly record/tolerate skip n records reaching a tape mark. Fix to #139 2014-05-16 12:46:08 -07:00
Mark Pizzolato
4299ee96db PDP10, PDP11, VAX: Avoid returning "Line Unit" test failed after DMC/DMR master clear if a line is not attached. Let the attached state (if it needs to be determined) be reflected by sensing modem status bits. 2014-05-14 00:16:14 -07:00
Mark Pizzolato
ddaf2764a7 PDP10, PDP11, VAX: Fix DMC/DMR master clear when no units are attached to properly be able to act on register writes. 2014-05-13 09:16:16 -07:00
Mark Pizzolato
3946eb710e VAX, PDP11, PDP10: Added a explanation of the capabilities and limitations of the NEXT command which is output the first time a NEXT command is entered. 
Also added CHMK, CHME, CHMS and CHMU to the set of instructions which are considered subroutine call initiators in the VAX simulator.
 2014-04-19 05:45:29 -07:00
Mark Pizzolato
e7a934904c PDP11: Added support for the NEXT command to step over subroutine calls. 2014-04-17 13:07:37 -07:00
Mark Pizzolato
5f5e931db0 PDP11, VAX, PDP10: Fixed setting of register value reflecting return buffer address - Problem reported by R. Voorhorst 2014-04-12 09:48:39 -07:00
Mark Pizzolato
74482ce448 PDP10, PDP11, VAX: Make sure that the DMC and DUP devices produce the right messages when an attach is attempted to an already attached line 2014-04-06 16:42:10 -07:00
Mark Pizzolato
b5d5ef7b56 PDP10, PDP11: Fix DUP device to properly activate polling on simulator startup (after reset) if any DUP devices are attached. 2014-04-02 13:08:48 -07:00
Mark Pizzolato
edb475fcc1 PDP10, PDP11, VAX: Fix DMC & DUP unit attach strings for multi-line device configurations. 2014-04-02 08:47:35 -07:00
Mark Pizzolato
fa9295c9fd PDP11, PDP10, VAX: Fix DMC and DUP DDCMP debugging output for packet data 2014-04-01 19:35:45 -07:00
Mark Pizzolato
6ce8d99cd8 SCP: Added generic output routine sim_printf to output to stdout and sim_log (and sim_deb when enabled) 
The goals here being to simplify calling code while getting consistent output delivered everywhere it may be useful.

Modified most places which explicitly used sim_log or merely called printf to now avoid doing that and merely call sim_printf().
 2014-03-28 08:20:05 -07:00
Mark Pizzolato
e81de979f6 PDP11, PDP10, VAX: Start device connection polling on device reset when any units are attached 2014-03-27 05:12:44 -07:00
Mark Pizzolato
fe005f7d36 PDP10, PDP11, VAX: Fix DUP and DMC devices which couldn't be disabled after having been enabled. 2014-03-19 02:06:10 -07:00
Mark Pizzolato
090b2f83f2 PDP10, PDP11, VAX: Avoid corrupting a DMC/DMR unit attach string when a line state transitions 2014-03-17 08:48:02 -07:00
Mark Pizzolato
a100c88f1d PDP10, PDP11, VAX: Fix compile error due to C++ variable declaration being used instead of C. 2014-03-08 05:56:40 -08:00
Mark Pizzolato
9320c56f3f PDP11, PDP10, AltairZ80: Fixed cases where assert() macro is called with an expression which has side effects and therefore wouldn't get executed if compiled with NDEBUG defined. 2014-03-02 14:50:43 +01:00
Mark Pizzolato
dbe8533352 PDP10, PDP11: Fix compiler indicated invalid check. Fixed #118 2014-03-02 14:50:42 +01:00
Jordi Guillaumes i Pons
f046887e0c PDP11,VAX: Minor change in pdp11_cr.c 2014-03-01 01:20:09 +01:00
Jordi Guillaumes i Pons
8c9a76bf5a PDP11,VAX: Fixed data overrun due to lost interrupts whith idle enabled; fixed garbage got after EOF due to unnecesary interrupt. 2014-02-28 18:58:20 +01:00
Mark Pizzolato
02cb5c2d88 Compiler suggested cleanups. 
Mostly silencing noise warnings, but bugs were found in sim_console.c and pdp11_dmc.c
 2014-02-14 17:07:45 -08:00
Mark Pizzolato
dcbb89499e PDP11,VAX: Fix bug which scheduled the wrong unit when more than one VH device is configured, Fix #113 2014-02-14 11:21:42 -08:00
Mark Pizzolato
59d0602b0d PDP8: Add device buffer flush capability and keep track of data written state in the device buffer. Fixes #87 
Finishing the last DECtape device which was missed when this functionality was added to pdp11_dt, pdp18b_dt and pdp8_dt
in commits: 2934112a70 and c9e8121c16

Cleaned up the pdp11, pdp18b and other pdp8 implementations to make backporting cleaner.
Made sure that buffer flushing happens correctly when simulation returns to the sim> prompt.
 2014-02-12 21:08:18 -08:00
Mark Pizzolato
f1a10a7ff9 PDP11,VAX: Cleanup declared but undefined local routine. 2014-02-12 17:18:44 -08:00
Mark Pizzolato
e75e52d9a2 PDP10: Fixed display of Unibus and Vector for RY device. 2014-02-12 17:17:46 -08:00
Mark Pizzolato
d7c63d61f2 PDP10,PDP11,VAX: Fix for DMC/DMR error which lost track of pending transmit buffers when timeouts happened during DDCMP protocol startup. Fixes #109 2014-02-11 13:32:37 -08:00
Mark Pizzolato
b1fb809210 PDP10, PDP11, VAX: Added the DDCMP corruption troll to the DDCMP layer and removed it from the KDP device. 
Now all DDCMP capable devices KDP, DUP and DMC/DMR have access to packet corruption generation to simulate real world imperfect data lines for protocol testing.
 2014-02-10 17:22:19 -08:00
Mark Pizzolato
2934112a70 PDP11,PDP18B: Add device buffer flush capability and keep track of data written state in the device buffer. These are cousin bugs described in issue #87 2014-02-08 05:29:46 -08:00
Mark Pizzolato
1a7f8d4df0 VAX,PDP11,PDP10: Added explicit support to enable (or disable) DMR Micro Diagnostics which corresponds to the SW10 hardware switch. 
Also, always process initialization commands without regard to whether the DMC/DMR line is attached and return diag error status if the line isn't attached.
 2014-02-07 09:01:22 -08:00