folkert/simh-testsetgenerator
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43 commits

Author SHA1 Message Date
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
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
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
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
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
Mark Pizzolato
ffda4c1c41 VAX,PDP11: Fix behavior of simulator when multiple DMC devices are in use concurrently. Fix for issue #51. 
The interrupt acknowledgment logic for the transmit interrupt inadvertently cleared the device interrupt pending flag even when other devices potentially had pending interrupts.

Added line specific indications in the debug output for packet trace debugging.
 2014-02-05 08:20:43 -08:00
Mark Pizzolato
8cc3791e2a PDP11/VAX: Improved debug information to identify the distinct DMC line when multiple lines are in use and added detailed debug output for DDCMP state machine changes. 2014-02-04 14:45:05 -08:00
Mark Pizzolato
9ab6c4d1c1 SOCKET: Extended TMXR packet capabilities to disable the Nagle algorithm when TCP packets transports are used. 2014-01-23 09:31:05 -08:00
Mark Pizzolato
0e753b7c45 Compiler indicated cleanups 2014-01-06 13:14:16 -08:00
Mark Pizzolato
55c5d20517 PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices 
This is the results of external KDP development activities.  The KDP side done by Timothe Litt and DMC and DUP by Mark Pizzolato

Additionally, other PDP10 updates from Timothe Litt
 2013-11-25 07:00:17 -08:00
Mark Pizzolato
651780c481 Remove stray tab characters which crept in over time 2013-06-03 06:29:01 -07:00
Mark Pizzolato
a28d5d7737 Cleaned up the formatting of the pdp11_dmc help output as suggested by Jacob Goense 2013-03-21 09:49:50 -07:00
Mark Pizzolato
28f645aeab Compiler suggested cleanups 2013-03-13 22:28:14 -07:00
Mark Pizzolato
63d0cdbd38 Display something descriptive when a peer hasn't been specified yet. 2013-02-05 11:44:55 -08:00
Mark Pizzolato
c53cbd68eb Removed 8 bit characters from pdp11_dmc help text 2013-02-04 18:22:00 -08:00
Mark Pizzolato
55693fb9b3 Added missing MOD_VALR flag on some recently revised MTAB entries 2013-02-02 17:27:22 -08:00
Mark Pizzolato
28b90552b7 Revised all VAX simulator devices to have proper help information defined to make "HELP dev SHOW" and "HELP dev SET" most useful. 2013-02-02 16:29:38 -08:00
Mark Pizzolato
7345b00787 pdp11_dmc - Update from Rob Jarratt 
Don't do anything if not attached. Fix issue #28
	If attach when already attached then detach first.
	Error checking for already attached in dmc_settype() fixed.
 2013-01-25 14:55:11 -08:00
Mark Pizzolato
cbe11147fc Created a way for devices to have a description presentation routine and if it is supplied for its output to be visible with a SHOW SYSTEM command. Provided device description routines for devices used in the VAX simulators 2013-01-25 12:04:25 -08:00
Mark Pizzolato
f1c6f1b2e4 Updated pdp11_dmc from Rob Jarratt 2013-01-23 12:36:37 -08:00
Mark Pizzolato
83c1d80194 Merge branch 'master' into AsyncTmxr 
Conflicts merged and missing changes in new modules added as needed for clock co-scheduling.
 2013-01-21 16:52:42 -08:00
Mark Pizzolato
0c436c1515 Updated pdp11_dmc.c from Rob Jarratt 2013-01-05 14:38:56 -08:00
Mark Pizzolato
30c70f6866 Updated pdp11_dmc with support for SAVE/RESTORE from Rob Jarratt 2012-12-29 06:09:47 -08:00
Mark Pizzolato
b2ed63f31a Removed IOBA_FLOAT and replaced with IOBA_AUTO 2012-12-28 12:15:08 -08:00
Mark Pizzolato
07cc10dca6 Cleanup 2012-12-27 12:27:35 -08:00
Mark Pizzolato
425ef4f113 Merge branch 'master' into AutoConfigure 2012-12-27 11:44:47 -08:00
Mark Pizzolato
59871d90b8 Removed the DEV_NET flag from pdp11_dmc 2012-12-26 10:23:07 -08:00
Mark Pizzolato
9333e1f5e6 Update of pdp11_dmc 2012-12-26 09:02:12 -08:00
Mark Pizzolato
d815c226f4 More polish on the pdp11_dmc and addition of DMC11 to the PDP10 documentation 2012-12-23 10:46:16 -08:00
Mark Pizzolato
3bcb6c1f3d Merge branch 'master' into AutoConfigure 2012-12-23 07:22:14 -08:00
Mark Pizzolato
30ae79eb18 pdp11_dmc cleanup and addition of DMC11 device to the PDP11 simulator 2012-12-23 07:11:54 -08:00
Mark Pizzolato
7bed091134 Reworked Auto Configure for all Qbus/Unibus devices to have their device address settings table driven from the auto configure code rather than statically defined in many per cpu model include files. 
Fixed auto configure bugs which didn't allow Fixed CSR Addresses or Fixed Vectors to be set using the auto configure information.
Fixed display of address and vectors to indicate that the assigned address and/or vector is in the floating set.
Added extended definitions to the auto configure table to reflect all known potential static and floating and static addresses as of VMS V5.5-2
Changed the name of the VAX 11/780 console floppy device name to RXC from RX (which collides with a Unibus name for the RX11).
 2012-12-20 13:58:11 -08:00
Mark Pizzolato
9afeef6f10 Changed pdp11_dmc device names to DMC0, DMC1, DMC2 and DMC3 2012-12-19 17:45:40 -08:00
Mark Pizzolato
4b163b9d1d Cleaned up compiler warnings 2012-12-14 04:19:10 -08:00
Mark Pizzolato
7f6a1af5bf Added an optional validation argument to sim_parse_addr for callers which need to confirm incoming connections come from expected sources 2012-12-09 12:12:09 -08:00
Mark Pizzolato
822fedf8ce Fixed polling to start on receiving a master clear and stop on Detach (Rob Jarratt) 2012-12-08 11:13:03 -08:00
Mark Pizzolato
2f3782a896 Update fixing dangling connections after detach and trying to adjust some polling behaviors (from Rob Jarratt) 2012-12-08 07:21:28 -08:00
Mark Pizzolato
42b7bed6f5 pdp11_dmc.c - Removed DMP “support” through conditional compilation, including removal of SET TYPE command. 
- Removed SET POLL command.
	- Changed SET TRANSMIT command to SET PEER
	- Fixed problem with detached device causing socket errors
 2012-12-03 16:56:15 -08:00
Mark Pizzolato
b6dd86983f Fixed the loopback setup when the receive port was specified with a specific interface (i.e. localhost:port) 2012-12-01 08:07:49 -08:00
Mark Pizzolato
d51df0eba5 Merge of working DMC-11 device from Rob Jarratt. 
pdp11_dmc.c
	- Fixed DMA bug which wrote data into the wrong simulated memory address.
	- Fixed incoming IP address checking.

pdp11_io_lib.c
	- Added the DMC device to the autoconfigure device table

vax780_defs.h
	- Added comment for DMC11
 2012-11-06 17:00:54 -08:00
Mark Pizzolato
0453a87f18 Revised pdp11_dmc device to leverage the update sim_sock interfaces 2012-09-28 15:41:03 -07:00
Mark Pizzolato
6692832785 Initial import of pdp11_dmc.c and .h from Rob Jarratt 2012-09-28 15:27:21 -07:00