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1,978 commits 4 branches 83 tags 557 MiB
Commit graph pcjs/modules/pdp11/lib
Author SHA1 Message Date
Jeff Parsons
a70ab3dcc8 The RL11 controller subclasses the new DriveController class now, too 2017-01-28 14:10:43 -08:00
Jeff Parsons
5edbdcdce2 Factored PDP-11 drive controller logic into a device-independent superclass (drive.js) and a device-dependent subclass (rk11.js); the RL11 controller is ready to be factored next 2017-01-28 13:39:19 -08:00
Jeff Parsons
367d466fe1 Save/restore of PDP-11 diagnostic works even when the MMU is enabled 2017-01-26 15:09:08 -08:00
Jeff Parsons
284c2cd76b Fixed Panel update on a reset 2017-01-26 11:28:59 -08:00
Jeff Parsons
d182c7eced Improved PDP-11 save/restore support (added to Device, Panel, RK11, and Serial) 2017-01-26 10:04:44 -08:00
Jeff Parsons
6f83ee8beb Fixed the autoStart state of the PDP-11 test machine used for resume testing 2017-01-25 20:59:27 -08:00
Jeff Parsons
bb24ccaca6 Added resume support for saving/restoring all active timers and IRQs, along with the run/stop state of the CPU 2017-01-25 20:31:05 -08:00
Jeff Parsons
fac5c3c57d Added some PDP-11 documentation 2017-01-25 16:22:07 -08:00
Jeff Parsons
94fd473b0a Tidied up some status messages 2017-01-25 14:18:19 -08:00
Jeff Parsons
4611153625 Updated PDP-11 Debugger to include line breaks between steps 2017-01-24 14:36:15 -08:00
Jeff Parsons
2c5d7c9066 Fixed RL11 type errors 2017-01-08 23:33:32 -08:00
Jeff Parsons
edf22928b9 Added command to select RL11 drive 2017-01-08 23:16:38 -08:00
Jeff Parsons
67e1e66cb1 More Node-related module tidying (but still doesn't solve ES6 browser issues with uncompiled code) 2017-01-02 16:51:09 -08:00
Jeff Parsons
b5d6afd210 Protect all Node-specific code with NODE checks 2017-01-02 15:16:18 -08:00
Jeff Parsons
7c7473f86e Documented the MTPS (11/34A), MFPS (11/34A), and MFPT (11/44+) instructions, even though our basic model support (11/20, 11/40, 11/45, and 11/70) doesn't use them 2017-01-02 12:21:04 -08:00
Jeff Parsons
cdabaafaf1 Simplified access to controller definitions using class constants 2017-01-01 22:20:42 -08:00
Jeff Parsons
138b2534e5 Fixed a few (spurious?) WebStorm inspection warnings, and added some band-aid code to netlib.js so that PDP-11 machines running in the Node environment can fetch all their resources, whether local or remote 2017-01-01 14:02:15 -08:00
Jeff Parsons
2a96d37c14 The Computer component's 'resume' property can now be overridden from the URL, since we now query it with getMachineParm(); a default machine parameter value can now be included on the call, too 2016-12-31 17:18:06 -08:00
Jeff Parsons
06ad209576 11/70 clarification 2016-12-31 16:24:35 -08:00
Jeff Parsons
ee45dbd8cf Started working on save/restore support for the PDP-11; still a lot of state left to capture, but the basics seem to be working 2016-12-31 16:07:33 -08:00
Jeff Parsons
dd628148ef Some corrections as to what features are available on the 11/40 vs. 11/45 2016-12-31 11:23:25 -08:00
Jeff Parsons
f87161f5d6 v1.32.0: The New Year Release 2016-12-30 15:56:01 -08:00
Jeff Parsons
4b345bb3d2 PDP-11 command-line (Node-based) operation is finally working 2016-12-30 14:51:32 -08:00
Jeff Parsons
ded8f15e86 Make component/script names match XML device names (specifically, serial and parallel, which used to be serialport and parallelport) 2016-12-29 13:21:22 -08:00
Jeff Parsons
d930b31c53 Some minor changes to make it easier to load a machine in the Node environment 2016-12-27 22:05:59 -08:00
Jeff Parsons
5e2073f3ac Let's switch from import back to require, to simplify future Node support 2016-12-27 17:16:18 -08:00
Jeff Parsons
9bf7fd4965 Write Check commands issued by the 11/70 CPU EXERCISER should operate correctly now 2016-12-27 13:58:53 -08:00
Jeff Parsons
b15c8cf51e More PDP-11 documentation additions 2016-12-22 22:58:35 -08:00
Jeff Parsons
f1bb1487e4 More documentation corrections 2016-12-22 09:57:16 -08:00
Jeff Parsons
415cc9a810 More documentation 2016-12-22 09:51:32 -08:00
Jeff Parsons
a03f076355 Fixed assorted inspection errors 2016-12-21 17:37:01 -08:00
Jeff Parsons
f4f6181923 v1.31.0 marks our first transition to ES6 classes, but only for PDPjs initially (which is why there must be both /lib and /es6 files in the shared folder for now) 2016-12-18 11:31:55 -08:00
Jeff Parsons
166dfee473 Like the PC8080's VT100, let's make sure that no "meta" key combinations slip into the simulated terminal window (strangely, it appears limited to Safari) 2016-12-08 21:36:29 -08:00
Jeff Parsons
4f17e2260f Cleaned up output for the "da" command 2016-12-08 20:12:46 -08:00
Jeff Parsons
f2b3e99139 Updated comments regarding the 11/70 CPU EXERCISER 2016-12-08 19:11:45 -08:00
Jeff Parsons
ba8771adf1 Added some RK11 fixes for the 11/70 CPU EXERCISER, and some Debugger improvements for dumping address info ("da") 2016-12-08 17:05:03 -08:00
Jeff Parsons
cb61219e22 Added support for virtual read/write breakpoints; physical read/write breakpoints are still used if the specified address is physical (preceded by %) or is outside the virtual 16-bit address range 2016-12-06 15:00:19 -08:00
Jeff Parsons
66ffe17659 Fixed some breakpoint issues, and honored the RK11 IBA bit 2016-12-06 10:47:36 -08:00
Jeff Parsons
9746891780 Debugger commands work with known IOPAGE symbols now 2016-12-05 15:38:46 -08:00
Jeff Parsons
dba6d1cfae Read/write breakpoints should work on IOPAGE addresses now, and the Debugger's disassembler now has a Bus interface it can use to get symbolic information about known IOPAGE addresses 2016-12-05 13:39:25 -08:00
Jeff Parsons
1e1db7b78e Cleaned up management of unused PSW bits 2016-12-04 16:23:37 -08:00
Jeff Parsons
fa3be9eda9 Another minor autoStart tweak 2016-12-04 11:34:46 -08:00
Jeff Parsons
d8f0e64329 Merge the last set of changes from the gh-pages branch 2016-12-04 11:31:03 -08:00
Jeff Parsons
2b8ea8ddee Fixed conditions required for RSTS/E boot code to work 2016-12-03 16:12:25 -08:00
Jeff Parsons
b54253acf9 Numerous changes to make paper tape configurations more consistent with disk configurations. This allows all devices to share the machine-wide "autoMount" configuration object, now that the PC11 has a proper device name ("PTR"), making its properties distinguishable from those for RK11 and RL11 drives (eg, "RK0", "RL0", etc). And all the tape/disk components now use "Load" functions to connect a tape or disk to a device ("Attach" is deprecated). And finally, all tape/disk components now support operations to deposit their media directly into memory -- although in this case, the names of the operations are necessarily different: "Read" for tape images, "Boot" for disk images. The difference is partly historical convention but also reflects the fact that a "Boot" operation is more limited: paper tapes were designed to be completely loaded into memory, whereas bootable disks are designed for only the first sector to be loaded and executed. Also, paper tape images are now flagged as non-auto-starting, because they often require some user action (eg, loading another tape, setting some switches, etc), whereas disk boot sectors are flagged as auto-starting (see the fStart parameter of the loadImage() interface in the RAM component). 2016-12-03 14:49:51 -08:00
Jeff Parsons
aa2aebd89a Working on v1.30.6 now 2016-12-03 09:04:34 -08:00
Jeff Parsons
e4c03099a7 Added UNIBUS Map registers to the MMU dump ("d mmu") command (only if enabled) 2016-12-02 17:31:32 -08:00
Jeff Parsons
63348edabe Added some RK11 improvements, and a new Debugger command ("da") to dump information about a virtual address 2016-12-02 16:06:23 -08:00
Jeff Parsons
a248b177fd Eliminated the NO_FLAGS hack, which was doubly-annoying because its sole purpose was to prevent writes to ONE address -- the PSW -- from modifying any flags; the proper solution is to simply ensure that all flag updates occur before the destination is written 2016-12-01 21:12:18 -08:00
Jeff Parsons
02b1b8a34a Handle double-RED abort conditions by stopping the CPU and reporting a PANIC 2016-12-01 20:07:33 -08:00