Jeff Parsons
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2a96d37c14
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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
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2016-12-31 17:18:06 -08:00 |
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Jeff Parsons
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dd628148ef
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Some corrections as to what features are available on the 11/40 vs. 11/45
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2016-12-31 11:23:25 -08:00 |
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Jeff Parsons
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f87161f5d6
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v1.32.0: The New Year Release
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2016-12-30 15:56:01 -08:00 |
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Jeff Parsons
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4b345bb3d2
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PDP-11 command-line (Node-based) operation is finally working
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2016-12-30 14:51:32 -08:00 |
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Jeff Parsons
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5e2073f3ac
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Let's switch from import back to require, to simplify future Node support
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2016-12-27 17:16:18 -08:00 |
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Jeff Parsons
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9bf7fd4965
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Write Check commands issued by the 11/70 CPU EXERCISER should operate correctly now
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2016-12-27 13:58:53 -08:00 |
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Jeff Parsons
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a03f076355
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Fixed assorted inspection errors
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2016-12-21 17:37:01 -08:00 |
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Jeff Parsons
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f4f6181923
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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)
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2016-12-18 11:31:55 -08:00 |
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Jeff Parsons
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4f17e2260f
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Cleaned up output for the "da" command
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2016-12-08 20:12:46 -08:00 |
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Jeff Parsons
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ba8771adf1
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Added some RK11 fixes for the 11/70 CPU EXERCISER, and some Debugger improvements for dumping address info ("da")
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2016-12-08 17:05:03 -08:00 |
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Jeff Parsons
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cb61219e22
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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
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2016-12-06 15:00:19 -08:00 |
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Jeff Parsons
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66ffe17659
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Fixed some breakpoint issues, and honored the RK11 IBA bit
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2016-12-06 10:47:36 -08:00 |
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Jeff Parsons
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9746891780
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Debugger commands work with known IOPAGE symbols now
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2016-12-05 15:38:46 -08:00 |
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Jeff Parsons
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dba6d1cfae
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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
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2016-12-05 13:39:25 -08:00 |
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Jeff Parsons
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2b8ea8ddee
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Fixed conditions required for RSTS/E boot code to work
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2016-12-03 16:12:25 -08:00 |
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Jeff Parsons
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63348edabe
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Added some RK11 improvements, and a new Debugger command ("da") to dump information about a virtual address
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2016-12-02 16:06:23 -08:00 |
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Jeff Parsons
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a06a4c9324
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Fixed RL11 disk memory access (addresses are always mapped, apparently)
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2016-11-29 17:10:37 -08:00 |
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Jeff Parsons
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cacff66983
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Lots of memory interface cleanup; still can't boot RSTS/E though....
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2016-11-29 14:48:26 -08:00 |
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Jeff Parsons
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a5a40ebab4
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The PDP-11 Bus component now maintains separate memory maps: one fixed for all Bus (direct) accesses, and another that can vary based on current MMU settings
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2016-11-28 14:32:46 -08:00 |
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Jeff Parsons
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47a65f043f
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Cleaned up IRQ handling, added support for DL11 overrun errors, and fixed buffered message output (although a better solution is needed longer term)
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2016-11-26 11:38:03 -08:00 |
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Jeff Parsons
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a29ee56a5d
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Starting work on 1.30.4 and some additional PDP-11 hardware support
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2016-11-21 13:16:38 -08:00 |
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Jeff
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861d78e6d2
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Added support for address-specific message categories in I/O tables
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2016-11-17 17:47:57 -08:00 |
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Jeff
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a3833fba28
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PDP-11 debugger "p" command works now
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2016-11-17 17:14:01 -08:00 |
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Jeff
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9148cec085
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Added MMU dump command ("d mmu [filter]"), fixed byte updates of PDRs, masked 18-bit UNIBUS addresses when UNIBUS relocation map not enabled, and fixed reads of MMR0 when ABORT bits are set
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2016-11-17 13:22:25 -08:00 |
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Jeff
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2b23c86649
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Debugger improvements (dumping/setting MMU registers)
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2016-11-16 17:44:52 -08:00 |
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Jeff
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00d6fb6c59
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Allow pasted text in the virtual SerialPort window to be processed as received data, and tidy up the MMR0 updates
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2016-11-16 13:54:10 -08:00 |
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Jeff
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9d67f243ef
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Fixed MMR1/MMR2 updates, and synced boot monitor code with http://skn.noip.me/pdp11/boot.mac
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2016-11-15 16:16:38 -08:00 |
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Jeff
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365b24c684
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Fixed the SXT and XOR opcodes (a couple of small oops)
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2016-11-14 21:03:04 -08:00 |
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Jeff
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0607d65b70
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Fixed RTI on older PDP-11s (ie, 11/20); the old RTI behaves like the new RTT, which did not exist on older machines
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2016-11-13 21:17:46 -08:00 |
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Jeff
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17816f6fcc
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Fixed bug in writeDstWord() that was updating flags with negative data (and sadly, none of DEC's basic tests caught it)
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2016-11-13 11:34:59 -08:00 |
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Jeff
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2c1191ce6e
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DEC's "TRAP TEST" finally passes (and I learned a lot about PDP-11 opcode idiosyncrasies in the process)
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2016-11-12 12:54:13 -08:00 |
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Jeff
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bdb06e458f
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Fixed TRAP TEST diagnostic that expected a stack overflow trap to be acknowledged immediately after a hardware interrupt was dispatched
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2016-11-11 14:56:01 -08:00 |
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Jeff
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db63c30c1e
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Made some progress with DEC's "TRAP TEST", but looks like it still needs some work
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2016-11-10 15:51:47 -08:00 |
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Jeff
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eb6bf8a5a5
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Fixed ASRB and RORB instructions, added a new dump command ("ds"), and fixed timer function initialization
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2016-11-10 06:10:54 -08:00 |
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Jeff
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0cf11c0b01
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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
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2016-11-04 17:09:50 -07:00 |
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Jeff
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a7a44a8288
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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
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2016-11-04 13:35:20 -07:00 |
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Jeff
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d67e848973
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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)
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2016-11-03 14:42:35 -07:00 |
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Jeff
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b3bf213cd9
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Enable the Debugger to get/set front panel switches as register SW
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2016-11-02 19:41:29 -07:00 |
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Jeff
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d5c7bf0b5d
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More Front Panel improvements
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2016-11-02 13:35:50 -07:00 |
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Jeff
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99af96a113
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Added paper tape reader (PC11) to more machine configs
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2016-10-31 12:56:24 -07:00 |
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Jeff Parsons
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de916981f3
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It is now possible to re-attach or re-load the current paper tape; re-attaching means repositioning it at the beginning, and re-loading means loading it into RAM again. Note that whenever you reload a tape, it's HIGHLY recommended that you reset the machine first, too.
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2016-10-23 13:44:31 -07:00 |
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Jeff Parsons
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d0618c34bc
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Added more PDP-11 paper tape resources
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2016-10-23 00:43:20 -07:00 |
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Jeff Parsons
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89dc2660f1
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Added more PDP-11 paper tape resources
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2016-10-22 21:57:45 -07:00 |
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Jeff Parsons
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5808778351
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Added getTrapStatus() so that the Debugger can display trap information whenever a trap has just occurred, updated FileDump to store 'load' and 'exec' properties in MACRO-11 listing dumps (so that the individual machine files don't have to specify hard-coded 'load' and 'exec' values themselves), and added a new SerialPort parameter (upperCase) that can be used to force all received data to upper-case
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2016-10-21 21:07:26 -07:00 |
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Jeff Parsons
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5f05913036
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Fixed fault generation on invalid memory accesses; PDP-11 BASIC now starts up!
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2016-10-21 17:06:41 -07:00 |
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Jeff Parsons
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22e24697fe
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Fixed read/write breakpoints for instructions that snapshot the cycle count, and improved the disassembly of PC-relative operands
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2016-10-21 13:45:01 -07:00 |
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Jeff Parsons
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3db1439b40
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Improved Debugger focus handling, added a new zeroMemory() Bus interface, and updated the RAM component's reset() function to re-zero RAM and then restore any predefined contents
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2016-10-21 12:15:02 -07:00 |
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Jeff Parsons
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aa2a25c5ec
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Minor Debugger improvements, notes, etc, while debugging the PDP-11 BASIC
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2016-10-20 22:56:29 -07:00 |
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Jeff Parsons
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21d91cbcfa
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Fixed the components.xsl for PDPjs machines, and added more instructions, resource links, etc, for the PDP-11 demo machines
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2016-10-20 15:16:22 -07:00 |
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Jeff Parsons
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13a1dedbc7
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Supoprt for tape images in the Absolute Loader format has been moved to the RAM component, so that those images can be preloaded into RAM in the same way that raw bootstrap images can; the RAM component now provides Absolute Loader image parsing as a service to other components that need it (specifically, the PC11 tape reader)
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2016-10-19 11:10:38 -07:00 |
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