Generate a PDP11 emulation test-set using simh.
b6393b36b4
RESTRICTION: The HP DS disk is not debugged. DO NOT enable this feature for normal operations. WARNING: Massive changes in the PDP-11 make all previous SAVEd file obsolete. Do not attempt to use a PDP-11 SAVE file from a prior release with V3.3! 1. New Features in 3.3 1.1 SCP - Added -p (powerup) qualifier to RESET - Changed SET <unit> ONLINE/OFFLINE to SET <unit> ENABLED/DISABLED - Moved SET DEBUG under SET CONSOLE hierarchy - Added optional parameter value to SHOW command - Added output file option to SHOW command 1.2 PDP-11 - Separated RH Massbus adapter from RP controller - Added TU tape support - Added model emulation framework - Added model details 1.3 VAX - Separated out CVAX-specific features from core instruction simulator - Implemented capability for CIS, octaword, compatibility mode instructions - Added instruction display and parse for compatibility mode - Changed SET CPU VIRTUAL=n to SHOW CPU VIRTUAL=n - Added =n optional parameter to SHOW CPU HISTORY 1.4 Unibus/Qbus simulators (PDP-11, VAX, PDP-10) - Simplified DMA API's - Modified DMA peripherals to use simplified API's 1.5 HP2100 (all changes from Dave Bryan) CPU - moved MP into its own device; added MP option jumpers - modified DMA to allow disabling - modified SET CPU 2100/2116 to truncate memory > 32K - added -F switch to SET CPU to force memory truncation - modified WRU to be REG_HRO - added BRK and DEL to save console settings DR - provided protected tracks and "Writing Enabled" status bit - added "parity error" status return on writes for 12606 - added track origin test for 12606 - added SCP test for 12606 - added "Sector Flag" status bit - added "Read Inhibit" status bit for 12606 - added TRACKPROT modifier LPS - added SET OFFLINE/ONLINE, POWEROFF/POWERON - added fast/realistic timing - added debug printouts LPT - added SET OFFLINE/ONLINE, POWEROFF/POWERON PTR - added paper tape loop mode, DIAG/READER modifiers to PTR - added PV_LEFT to PTR TRLLIM register CLK - modified CLK to permit disable 1.6 IBM 1401, IBM 1620, Interdata 16b, SDS 940, PDP-10 - Added instruction history 1.7 H316, PDP-15, PDP-8 - Added =n optional value to SHOW CPU HISTORY 2. Bugs Fixed in 3.3 2.1 SCP - Fixed comma-separated SET options (from Dave Bryan) - Fixed duplicate HELP displays with user-specified commands 2.2 PDP-10 - Replicated RP register state per drive - Fixed TU to set FCE on short record - Fixed TU to return bit<15> in drive type - Fixed TU format specification, 1:0 are don't cares - Fixed TU handling of TMK status - Fixed TU handling of DONE, ATA at end of operation - Implemented TU write check 2.3 PDP-11 - Replicated RP register state per drive - Fixed RQ, TQ to report correct controller type and stage 1 configuration flags on a Unibus system - Fixed HK CS2<output_ready> flag 2.4 VAX - Fixed parsing of indirect displacement modes in instruction input 2.5 HP2100 (all fixes from Dave Bryan) CPU - fixed S-register behavior on 2116 - fixed LIx/MIx behavior for DMA on 2116 and 2100 - fixed LIx/MIx behavior for empty I/O card slots DP - fixed enable/disable from either device - fixed ANY ERROR status for 12557A interface - fixed unattached drive status for 12557A interface - status cmd without prior STC DC now completes (12557A) - OTA/OTB CC on 13210A interface also does CLC CC - fixed RAR model - fixed seek check on 13210 if sector out of range DQ - fixed enable/disable from either device - shortened xtime from 5 to 3 (drive avg 156KW/second) - fixed not ready/any error status - fixed RAR model DR - fixed enable/disable from either device - fixed sector return in status word - fixed DMA last word write, incomplete sector fill value - fixed 12610 SFC operation - fixed current-sector determination IPL - fixed enable/disable from either device LPS - fixed status returns for error conditions - fixed handling of non-printing characters - fixed handling of characters after column 80 - improved timing model accuracy for RTE LPT - fixed status returns for error conditions - fixed TOF handling so form remains on line 0 SYS - fixed display of CCA/CCB/CCE instructions 2.5 PDP-15 FPP - fixed URFST to mask low 9b of fraction - fixed exception PC setting |
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| ALTAIR | ||
| AltairZ80 | ||
| GRI | ||
| H316 | ||
| HP2100 | ||
| I1401 | ||
| I1620 | ||
| Ibm1130 | ||
| Interdata | ||
| LGP | ||
| NOVA | ||
| PDP1 | ||
| PDP8 | ||
| PDP10 | ||
| PDP11 | ||
| PDP18B | ||
| S3 | ||
| SDS | ||
| VAX | ||
| .gitattributes | ||
| .gitignore | ||
| 0readme_33.txt | ||
| 0readme_ethernet.txt | ||
| build_mingw.bat | ||
| build_mingw_ether.bat | ||
| descrip.mms | ||
| makefile | ||
| scp.c | ||
| scp.h | ||
| sim_console.c | ||
| sim_console.h | ||
| sim_defs.h | ||
| sim_ether.c | ||
| sim_ether.h | ||
| sim_fio.c | ||
| sim_fio.h | ||
| sim_rev.h | ||
| sim_sock.c | ||
| sim_sock.h | ||
| sim_tape.c | ||
| sim_tape.h | ||
| sim_timer.c | ||
| sim_timer.h | ||
| sim_tmxr.c | ||
| sim_tmxr.h | ||
| simh_doc.txt | ||
| simh_faq.txt | ||
| simh_swre.txt | ||