Jeff
|
00d6fb6c59
|
Allow pasted text in the virtual SerialPort window to be processed as received data, and tidy up the MMR0 updates
|
2016-11-16 13:54:10 -08:00 |
|
Jeff
|
9d67f243ef
|
Fixed MMR1/MMR2 updates, and synced boot monitor code with http://skn.noip.me/pdp11/boot.mac
|
2016-11-15 16:16:38 -08:00 |
|
Jeff
|
7342ea254e
|
Apparently, 248Kb 11/70 configurations are not normal (diagnostic EKBEE1 complains), so all those machine configs have been bumped to 256Kb
|
2016-11-15 10:38:43 -08:00 |
|
Jeff
|
5bc0c8cca9
|
Simplified the I/O registration function, added support for Panel debugger messages, and added some new Panel behavior on the RESET instruction
|
2016-11-15 10:05:25 -08:00 |
|
Jeff
|
365b24c684
|
Fixed the SXT and XOR opcodes (a couple of small oops)
|
2016-11-14 21:03:04 -08:00 |
|
Jeff
|
77897275eb
|
Limit CPU display updates to a reasonable number (ie, twice per second)
|
2016-11-14 20:10:18 -08:00 |
|
Jeff
|
297be4e92d
|
Used finish instead of done for "finishing" methods
|
2016-11-14 16:48:49 -08:00 |
|
Jeff
|
0370b81a69
|
Leave the DATA display register alone on the 11/70 (making it more diagnostic-friendly)
|
2016-11-14 15:27:55 -08:00 |
|
Jeff
|
ba0ca49854
|
Updated start address for the DEQKC 11/70 test
|
2016-11-14 10:44:24 -08:00 |
|
Jeff
|
0607d65b70
|
Fixed RTI on older PDP-11s (ie, 11/20); the old RTI behaves like the new RTT, which did not exist on older machines
|
2016-11-13 21:17:46 -08:00 |
|
Jeff
|
d533ae69aa
|
Fixed a hardware interrupt signalling check in MAINDEC Test #15
|
2016-11-13 19:08:00 -08:00 |
|
Jeff
|
d0911c49e2
|
Mask bit 7 on all SerialPort bytes sent to PDPjs internal display buffers
|
2016-11-13 18:31:06 -08:00 |
|
Jeff
|
9bc4f81eda
|
Added more PDP-11 diagnostic tapes
|
2016-11-13 17:44:28 -08:00 |
|
Jeff
|
d94ae4c655
|
Sync with gh-pages branch
|
2016-11-13 16:14:22 -08:00 |
|
Jeff
|
85163fe823
|
Updated comments in readSrcWord()
|
2016-11-13 11:50:07 -08:00 |
|
Jeff
|
17816f6fcc
|
Fixed bug in writeDstWord() that was updating flags with negative data (and sadly, none of DEC's basic tests caught it)
|
2016-11-13 11:34:59 -08:00 |
|
Jeff
|
91bd3c1a7a
|
Reinitialize the DL11 receive buffer on reset
|
2016-11-12 12:59:17 -08:00 |
|
Jeff
|
2c1191ce6e
|
DEC's "TRAP TEST" finally passes (and I learned a lot about PDP-11 opcode idiosyncrasies in the process)
|
2016-11-12 12:54:13 -08:00 |
|
Jeff
|
b4cb9651ce
|
Removed redundant CSS
|
2016-11-11 15:50:32 -08:00 |
|
Jeff
|
b87c77b0a0
|
Factored trap checks into separate function: checkTraps()
|
2016-11-11 15:49:37 -08:00 |
|
Jeff
|
bdb06e458f
|
Fixed TRAP TEST diagnostic that expected a stack overflow trap to be acknowledged immediately after a hardware interrupt was dispatched
|
2016-11-11 14:56:01 -08:00 |
|
Jeff
|
03e4169df2
|
Changed how DL11 transmitter interrupts are triggered on writes to the XCSR (to satisfy the TRAPS TEST)
|
2016-11-10 22:06:06 -08:00 |
|
Jeff
|
db63c30c1e
|
Made some progress with DEC's "TRAP TEST", but looks like it still needs some work
|
2016-11-10 15:51:47 -08:00 |
|
Jeff
|
eb6bf8a5a5
|
Fixed ASRB and RORB instructions, added a new dump command ("ds"), and fixed timer function initialization
|
2016-11-10 06:10:54 -08:00 |
|
Jeff
|
9fe3ba6e09
|
Added some early PDP-11 diagnostic tapes
|
2016-11-09 20:25:38 -08:00 |
|
Jeff
|
595c40e446
|
Cleaned up the Front Panel address and data interfaces so that BOOTMON's "LIGHTS" test works as expected now
|
2016-11-09 12:46:03 -08:00 |
|
Jeff
|
f43d1c1745
|
Revert back to propagating R0 to the Front Panel data path on a WAIT instruction (per PDP-11 lore)
|
2016-11-08 14:21:07 -08:00 |
|
Jeff
|
010ba29b20
|
Fixed the LKS Monitor bit
|
2016-11-08 09:24:01 -08:00 |
|
Jeff
|
a88e2d7b39
|
Fixed the frequency of PDP-11 display updates
|
2016-11-07 18:30:33 -08:00 |
|
Jeff
|
eb3b38a5ad
|
Fixed XXDP disk boot (haven't tried any tests yet, but it's still good progress)
|
2016-11-07 17:20:53 -08:00 |
|
Jeff
|
8188554875
|
Fixed the fallback logic for IOPAGE ranges where only byte handlers exist (ie, the readROMByte() case)
|
2016-11-06 09:48:12 -08:00 |
|
Jeff
|
9e00cd4dad
|
Attempted to make switches more "touch-friendly"
|
2016-11-05 15:12:52 -07:00 |
|
Jeff
|
71546f1ed5
|
Fixed incorrect RL11 addresses
|
2016-11-05 12:45:54 -07:00 |
|
Jeff
|
c67176eab0
|
Added the ability to install external ROMs (eg, M9312 ROM images) into the IOPAGE
|
2016-11-05 12:01:56 -07:00 |
|
Jeff
|
0cf11c0b01
|
Fixed the memory clear "toggle-in", by returning the correct amount of installed RAM, and passing properly masked addresses to all the I/O handlers
|
2016-11-04 17:09:50 -07:00 |
|
Jeff
|
a7a44a8288
|
Cleaned up the PDP-11 updateDisplay(s) code, and removed the update hack inside the WAIT instruction; display updates now occur in sync with the machine's 60Hz clock
|
2016-11-04 13:35:20 -07:00 |
|
Jeff
|
0d11d279bb
|
Changed SDR and SAR register references to PDR and PAR, which seems in keeping with more of DEC's own literature
|
2016-11-03 17:19:15 -07:00 |
|
Jeff
|
3b88e4c53c
|
Memory can now be explicitly "zeroed" with any byte pattern (but the default is still zero); note that memory blocks are still always zero-initialized when first created
|
2016-11-03 15:50:19 -07:00 |
|
Jeff
|
97de321daa
|
Fixed zeroMemory() to properly zero any block(s) that originally underlaid the IOPAGE block(s), rather than trying to zero the IOPAGE block itself (which would be a bad idea)
|
2016-11-03 15:36:37 -07:00 |
|
Jeff
|
d67e848973
|
Changed 11/70 machines to allocate RAM as a single chunk, and updated the 11/70 page on toggle-ins (/devices/pdp11/machine/1170/panel/debugger/README.md)
|
2016-11-03 14:42:35 -07:00 |
|
Jeff
|
57bceb4da9
|
Fixed the LED (lamp) test, fixed Front Panel update on a machine RESET, and cleaned up the status update code a bit
|
2016-11-03 10:28:54 -07:00 |
|
Jeff
|
0afab359ad
|
The memory management toggle-in passes (see /devices/pdp11/machine/1170/panel/debugger)
|
2016-11-02 21:20:04 -07:00 |
|
Jeff
|
b3bf213cd9
|
Enable the Debugger to get/set front panel switches as register SW
|
2016-11-02 19:41:29 -07:00 |
|
Jeff
|
d5c7bf0b5d
|
More Front Panel improvements
|
2016-11-02 13:35:50 -07:00 |
|
Jeff
|
caf0a728f8
|
More PDP-11 front panel functionality
|
2016-11-01 19:02:06 -07:00 |
|
Jeff
|
99af96a113
|
Added paper tape reader (PC11) to more machine configs
|
2016-10-31 12:56:24 -07:00 |
|
Jeff
|
daefc2992c
|
Attempted to clean up mapUnibus() and bus-related faults; how well or ill-advised these changes are remains to be seen
|
2016-10-31 12:44:29 -07:00 |
|
Jeff
|
96ad4ec37e
|
Lots of work to try to bring the new RL11 component up to snuff
|
2016-10-29 11:32:31 -07:00 |
|
Jeff
|
64845d782f
|
Fixed a tiny oversight in buildFileTable() when using a 320Kb diskette formatted by DOS 1.10
|
2016-10-28 09:46:29 -07:00 |
|
Jeff
|
88b485d094
|
Added a variety of checks and automatic repairs to DiskDump, aimed primarily at issues I've come across with pre-DOS 2.0 diskettes (eg, diskettes without BPBs, like 160Kb diskettes from DOS 1.0 and 320Kb diskettes from DOS 1.1)
|
2016-10-27 17:59:20 -07:00 |
|