- 283d289 VAX: Change BBC and BBS instructions to not be include the idle/halt testing by Mark Pizzolato · 9 years ago
- 54bec5c VAX780: Fix interval timer to correctly time variable microsecond granularity intervals. by Mark Pizzolato · 9 years ago
- 2549f34 VAX: Change HALT behavior to dispatch non polling events prior to returning to SCP. by Mark Pizzolato · 9 years ago
- dac6633 VAX: Set reasonable clock co-scheduled polling for console input by Mark Pizzolato · 9 years ago
- 90ea285 VAX: Generalized idle checks for all branch to self cases and fixed logic for 32V idle by Mark Pizzolato · 9 years ago
- 78f4d07 VAX QVSS: Add device descriptions to the Keyboard (LK) and Mouse (VS) devices. by Mark Pizzolato · 9 years ago
- 9b45833 VAX, PDP11: Add support to, by default, limit console input data to about 9600bps. by Mark Pizzolato · 9 years ago
- 9ee290a VAX: add support for input and output ports to 2681 DUART by Sergey Svishchev · 9 years ago
- 73d7aee SCP: Add printf style format argument validation for all functions which take printf arguments. by Mark Pizzolato · 9 years ago
- ed57f06 All VAX: Always return the correct Qbus/Unibus interrupt vector bits for all devices. Fix #239 by Mark Pizzolato · 9 years ago
- c3a879d VAX: Change to load ROMs or other boot code directly from built in memory arrays. by Mark Pizzolato · 9 years ago
- 9cb2697 VAX730, VAX750: Fix compiler warnings by Mark Pizzolato · 9 years ago
- 7ad2651 VAX750: Make sure that a boot ROM has been loaded before attempting a boot from the BOOTDEV specified boot device (i.e. BOOT without an argument). by Mark Pizzolato · 9 years ago
- 9f59823 PDP11, all VAX: Add TU58 device simulator with support for 32 drives plus the VAX 730 and 750 console devices by Mark Pizzolato · 9 years ago
- 324839c VAX750: Add display of boot device selector switch target boot devices by Mark Pizzolato · 9 years ago
- 0986c6f VAX750: Fixed ROM based boot from console TU58 by Mark Pizzolato · 9 years ago
- 4baecec VAX750: Added VAX. 11.750 Boot ROM booting options by Mark Pizzolato · 9 years ago
- a747c0f VAX750: Implement the buffered data path CSRs in the Unibus adapter. by Mark Pizzolato · 9 years ago
- 230e588 ALL: Merge with Supnik-Current by Mark Pizzolato · 9 years ago
- 41978ec All: Convert from C runtime library perror() to sim_perror so that all messages will arrive in the same place(s). by Mark Pizzolato · 10 years ago
- d75c072 VAX, VAX780, VAX8600, MicroVAX1, MicroVAX2: Stabilize SAVE/RESTORE capabilities to allow restore of older version VAX and VAX780 save images and to properly allow simulator restores of processor model variations as discussed in #197 points 1 & 2 by Mark Pizzolato · 10 years ago
- 478ff3d MicroVAX2, rtVAX1000: Avoid non-existent severe machine check exception. As per Bob Supnik. Fix #199 by Mark Pizzolato · 10 years ago
- 5e556cc ALL VAX: Fix vax_cpu to be model invariant and implement platform specific machine behavior in model specific machine_check routine. As per Bob Supnik. Fix #198 by Mark Pizzolato · 10 years ago
- 66dba79 ALPHA, ALTAIR, AltairZ80, I7094, NOVA, PDP1, PDP10, PDP11, PDP18B, PDP8, SAGE, sigma, swtp6800, TX-0, VAX: Change tabs to spaces which had crept in over time by Mark Pizzolato · 10 years ago
- 3c3c8d6 VAX: Convert CPU level debugging to use sim_debug instead of DEBUG_PRI for consistent CPU device debug output by Mark Pizzolato · 10 years ago
- 947fe4a VAX8600: Fix 8600 reboot by Mark Pizzolato · 10 years ago
- 26ef9b5 PDP11, VAX: const cleanup by Mark Pizzolato · 10 years ago
- e768629 SCP: Added the capability for EXAMINE command output to be written directly to a socket. by Mark Pizzolato · 10 years ago
- ef9d1ad PDP10, PDP11, VAX: const cleanup by Mark Pizzolato · 10 years ago
- 9accae5 BESM6 and VAX: Cleanup for building on VMS by Mark Pizzolato · 10 years ago
- 42df753 QVSS: Changed vid_draw calls to reference the scan line aligned regions of the video image buffer by Mark Pizzolato · 10 years ago
- 6ccd7a5 QVSS: Add a device detach routine to make sure that the any video is properly closed on exit. by Mark Pizzolato · 10 years ago
- 383ce78 VAX,MicroVAX,QVSS: Video improvements by Mark Pizzolato · 10 years ago
- ad6dd02 VIDEO: Change the SDL mouse position in window to reflect the simulated mouse position. by Mark Pizzolato · 10 years ago
- e00438b VAX: Add VCB01(QVSS) device to MicroVAX 3900 simulator by Mark Pizzolato · 10 years ago
- 50e57a8 MicroVAX1, MicroVAX2: Compiler/Linker suggested cleanup by Mark Pizzolato · 10 years ago
- 8cbe4ba VAX: Properly inline memory reference functions for performance. Fix #169 by Mark Pizzolato · 10 years ago
- 7600970 VAX: Minimizing extra work while preparing to idle and attempt to make idle transitions closer to instruction execution costs. by Mark Pizzolato · 10 years ago
- 5cb8f46 VAX780, VAX739, VAX759, VAX8600: Merge branch 'VAX-11-BootBlock-Fixup' - Generic VMB.EXE for *nix VAX operating systems by Mark Pizzolato · 10 years ago
- c548b34 Compiler suggested cleanups. by Mark Pizzolato · 10 years ago
- c638492 VAX QVSS: Increase LK keyboard mode map to avoid a potential out of bounds array reference by Mark Pizzolato · 10 years ago
- 2e1167d Compiler suggested cleanups - mostly const fixups by Mark Pizzolato · 10 years ago
- 995ab8f More General cleanup migrate to using sim_printf vs separate calls to printf and fprintf(sim_log). by Mark Pizzolato · 10 years ago
- 3256c10 General cleanup migrate to using sim_printf vs separate calls to printf and fprintf(sim_log). by Mark Pizzolato · 10 years ago
- 3951ad2 Cleanup of unneeded global extern declarations by Mark Pizzolato · 10 years ago
- 56236ac RTVAX1000: Finish making sure that a rtvax1000 can't have any part of a VCB01 (found by Dan Gahlinger) by Mark Pizzolato · 10 years ago
- 0b89e63 RTVAX1000: Make sure that rtvax1000 doesn't contain any parts of the VCB01 board which was never supported. by Mark Pizzolato · 10 years ago
- 3e01bef VAX: Fix the PxBR and SBR validation tests to correctly reflect the 780 microcode patch 38 from Bob Supnik by Mark Pizzolato · 10 years ago
- d6456e5 VAX: Simplified idle detection which allows more operating systems to properly detect when they are idling. by Mark Pizzolato · 10 years ago
- 26cf388 VAX780: Added idle support for SysVR2 by Mark Pizzolato · 10 years ago
- 89ca7bd Fix to avoid excessive compiler optimization of MicroVAX II ROM access spinwait. Found by Cory Smelosky and Jordi Guillaumes Pons. by Mark Pizzolato · 10 years ago
- 3116ce5 VAX8600: Fix for console I/O from Johnny Billquist by Mark Pizzolato · 10 years ago
- 4c55f1a VAX: Make sure that Ultrix 1.X specific behaviors are only in effect with that OS by Mark Pizzolato · 10 years ago
- 6d64924 MicroVAX I: Fix to allow reboot when the initial boot didn't specify a boot device (i.e. a sniff boot) by Mark Pizzolato · 10 years ago
- 4d817f1 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. by Mark Pizzolato · 10 years ago
- a0a7eb2 VAX: Allow potentially pending console output to be delivered prior to halting back to the sim> prompt by Mark Pizzolato · 10 years ago
- f961a98 Documentation update from Bob Supnik by Mark Pizzolato · 10 years ago
- 27a8a14 VAX730: Fix 3MB memory setting. Found by Brad Parker. by Mark Pizzolato · 10 years ago
- 3946eb7 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. by Mark Pizzolato · 11 years ago
- d3bdc26 VAX: Added support for the NEXT command to step over subroutine calls BSBB, BSBW, JSB, CALLS and CALLG by Mark Pizzolato · 11 years ago
- 6ce8d99 SCP: Added generic output routine sim_printf to output to stdout and sim_log (and sim_deb when enabled) by Mark Pizzolato · 11 years ago
- 02cb5c2 Compiler suggested cleanups. by Mark Pizzolato · 11 years ago
- eaae194 SCP: Initial merge of old style single line help with hierarchical help by Mark Pizzolato · 11 years ago
- 0e753b7 Compiler indicated cleanups by Mark Pizzolato · 11 years ago
- bf58edf VAX: Fix for unaligned memory reference to IO and Register Space (from Bob Supnik) by Mark Pizzolato · 11 years ago
- 55c5d20 PDP10,PDP11,VAX: Addition of inter operable DUP11, DMC11 and KDP11 devices by Mark Pizzolato · 11 years ago
- f59d86d VAX: Fix for unaligned longword access to Qbus space from Matt Burke for issue #88 by Mark Pizzolato · 11 years ago
- b57201b QVSS/VIDEO: Fix for mouse tracking on Ultrix from Mike Burke for issue #88 by Mark Pizzolato · 11 years ago
- 593c7f4 QVSS: Changed prior VSYNC fix to only interrupt quickly immediately after interrupts are enabled to avoid idling issues with the prior fix. From Matt Burke by Mark Pizzolato · 11 years ago
- 304ad39 VAX: Avoid potential VAX simulator hangs when code may poll for console input without being interrupted by Mark Pizzolato · 11 years ago
- 5bce9da QVSS: Fix to get the VSYNC interrupts to be more reasonable. Addresses Issue #88. From Mike Burke by Mark Pizzolato · 11 years ago
- fdb33ce Compiler warning cleanup by Mark Pizzolato · 11 years ago
- be46bac PDP8/PDP11/VAX: Support high speed character input on console and other multiplexer ports instead of limiting input data rate to 1 character per clock tick. by Mark Pizzolato · 11 years ago
- 6b45d9b SCP/VIDEO: Added support for libSDL2 video capabilities. Changed existing video layer to carry pixels as 32bpp vs 8bpp for more natural behaviors in libSDL2. by Mark Pizzolato · 11 years ago
- 8617a58 VAX/QVSS: Added debugging support to sim_video by Mark Pizzolato · 11 years ago
- db91afb VAX: Compiler warning cleanup by Mark Pizzolato · 11 years ago
- 1a48d85 VAX630: Fix watch chip behavior the first time a file is attached to the NVR device. by Mark Pizzolato · 11 years ago
- d3135b7 VAX630: NVR corrected to be 64 bytes instead of 128. Added NVR read/write debug tracing. by Mark Pizzolato · 11 years ago
- 4e53c5f VAX630: Added register bitfields for the IPC (Doorbell) register and read/write tracing. by Mark Pizzolato · 11 years ago
- 19d30d9 VAX630: Added register bit fields for the watch device and read/write tracing for watch register activity. by Mark Pizzolato · 11 years ago
- da8dd3c VAX: Added Register Bit Field definitions for the PSL register by Mark Pizzolato · 11 years ago
- c8f775a QVSS: Fix to handle when cursor is near the right edge of the screen and only partially visible. by Mark Pizzolato · 11 years ago
- 47a6bdf Revised QVSS mouse support from Matt Burke to address #60 by Mark Pizzolato · 11 years ago
- 91c7d26 SHOW IOSPACE, again by Timothe Litt · 11 years ago
- 5de0c8d Instrumented the qvss activities for better debug support by Mark Pizzolato · 11 years ago
- 65de3d0 Add descriptions to the QVSS register declarations by Mark Pizzolato · 11 years ago
- a7a8f3d Added reporting of the QVSS window focus release key when Video Windows is created by Mark Pizzolato · 11 years ago
- b3a9a0d Add sim_video and VAX QVSS (VCB01) Monochrome Video Board from Matt Burke by Mark Pizzolato · 11 years ago
- feeea1e Remove unused definitions by Mark Pizzolato · 11 years ago
- 651780c Remove stray tab characters which crept in over time by Mark Pizzolato · 11 years ago
- 89bd58a Addition of DUP11 simulation to all Unibus simulators (PDP11, PDP10, and all Unibus VAXen) by Mark Pizzolato · 11 years ago
- 6cf54e8 Fixes for stable operation with SIM_ASYNCH_CLOCKS defined by Mark Pizzolato · 11 years ago
- 1936f7f Fixed VAX8600 simulator boot from console without an attach disk to report a useful error instead of crashing by Mark Pizzolato · 12 years ago
- e0225c3 Added boot from console floppy support to the VAX780 simulator (Changed console floppy device name from RXC to CS) by Mark Pizzolato · 12 years ago
- da3a34b Merge branch 'master' into VAX-11-BootBlock-Fixup by Mark Pizzolato · 12 years ago
- 96dbeae Added SHOW CPU MEMORY support for all VAX simulators to display the memory controller and board configuration by Mark Pizzolato · 12 years ago
- 471ea3e Added SHOW CPU MEMORY to the MicroVAX I simulator by Mark Pizzolato · 12 years ago
- a005822 Extended the VAX 8600 memory to 512MB and reworked the memory board slot allocation logic to fill as many slots as possible. by Mark Pizzolato · 12 years ago
- 0ffcde6 VAX 8600 Address map cleanup from Johnny Billquist by Mark Pizzolato · 12 years ago
- 51865b2 Merge branch 'master' into VAX-11-BootBlock-Fixup by Mark Pizzolato · 12 years ago