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2,185 commits 4 branches 83 tags 557 MiB
Commit graph pcjs/versions/pdpjs
Author SHA1 Message Date
Jeff Parsons
23bbbbeccc Merge branch 'master' into gh-pages 2016-12-08 21:36:44 -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
728ceaa3b7 Cleaned up output for the "da" command 2016-12-08 20:09:42 -08:00
Jeff Parsons
30811a1651 Merge branch 'master' into gh-pages 2016-12-08 17:05:39 -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
161a8e9bd7 Merge branch 'master' into gh-pages 2016-12-05 15:58:28 -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
9520f79bd5 Merge branch 'master' into gh-pages 2016-12-04 17:50:29 -08:00
Jeff Parsons
1e1db7b78e Cleaned up management of unused PSW bits 2016-12-04 16:23:37 -08:00
Jeff Parsons
2c7bb29b45 Merge branch 'master' into gh-pages 
# Conflicts:
#	modules/pdp11/lib/cpu.js
#	versions/pdpjs/1.30.6/pdp11-dbg.js
#	versions/pdpjs/1.30.6/pdp11.js
 2016-12-04 11:37:21 -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
9ed580066c Merge branch 'master' into gh-pages, and fix a few issues related to autoStart 
# Conflicts:
#	_posts/2016-12-02-the-pdp-11-and-vt100-revisited.md
#	docs/pcx86/examples/pcx86-dbg.js
#	docs/pcx86/examples/pcx86.js
 2016-12-04 11:26:10 -08:00
Jeff Parsons
bd28930a19 Merge branch 'master' into gh-pages, and fix a few issues related to autoStart 
# Conflicts:
#	_posts/2016-12-02-the-pdp-11-and-vt100-revisited.md
#	docs/pcx86/examples/pcx86-dbg.js
#	docs/pcx86/examples/pcx86.js
 2016-12-04 11:23:45 -08:00
Jeff Parsons
398a653ed0 Fixed conditions required for RSTS/E boot code to work 2016-12-03 16:16:10 -08:00
Jeff Parsons
9f817f79d2 Merge branch 'master' into gh-pages 2016-12-02 17:32:20 -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
5d78ada088 Merge branch 'master' into gh-pages 2016-12-01 22:23:40 -08:00
Jeff Parsons
27c41ebb94 Assorted README updates 2016-12-01 22:23:24 -08:00
Jeff Parsons
38a701d082 Some Jekyll layout improvements 2016-12-01 21:57:43 -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
Jeff Parsons
4f7f72af57 Added rudimentary CSS support for side-by-side machines (the PDP-11/45 with VT100 is the first test case) 2016-12-01 17:32:56 -08:00
Jeff Parsons
423ee5df2c Fixed a few more SerialPort connection problems 2016-12-01 16:03:09 -08:00
Jeff Parsons
6bea7fd0e9 Added SerialPort interface to support the passing of flow control signals between machines (only PDP-11 and VT100 for now; PCx86 will come later, after I study how well, or not-so-well, this works with the VT100) 2016-12-01 11:15:27 -08:00
Jeff Parsons
f8bc528de3 More register refactoring (no logic changes, so hopefully nothing broken) 2016-11-30 13:04:02 -08:00
Jeff Parsons
6a18abda51 Refactored RL11 register names (weird that it affected the compiled version, but that's the Closure Compiler for you...) 2016-11-30 12:50:16 -08:00
Jeff Parsons
3a8322838d RSTS/E boots now 2016-11-30 12:32:32 -08:00
Jeff Parsons
aaf46034ca Cleaned up DEBUG code in the disk controllers 2016-11-30 10:19:47 -08:00
Jeff Parsons
a06a4c9324 Fixed RL11 disk memory access (addresses are always mapped, apparently) 2016-11-29 17:10:37 -08:00
Jeff Parsons
cacff66983 Lots of memory interface cleanup; still can't boot RSTS/E though.... 2016-11-29 14:48:26 -08:00
Jeff Parsons
a5a40ebab4 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 2016-11-28 14:32:46 -08:00
Jeff Parsons
375146f6bb Hacked the Bus component to permit devices to access the actual memory map (better solution will be maintain two separate maps: one for the CPU and a separate map for device access) 2016-11-28 13:27:06 -08:00
Jeff Parsons
469d446ab7 Updated the PDP-11 SerialPort to support ALT-ENTER for LINE-FEED and ALT-DELETE for BACKSPACE, to stay in step with VT100 shortcuts 2016-11-27 13:48:23 -08:00
Jeff Parsons
be02b5780b Starting next phase of PDP-11 support (whatever that turns out to be) 2016-11-27 11:15:29 -08:00
Jeff Parsons
aa5b7b5613 Fixed problem with PDP-11/VT100 non-Debugger machine combination (missing serialPort) 2016-11-26 17:01:40 -08:00
Jeff Parsons
08b81a8739 All attempted diagnostic tests pass now (including EKBBF0) 2016-11-26 13:51:29 -08:00
Jeff Parsons
559a7eb8fa All but one attempted diagnostic test (EKBBF0 TEST 63) passes now 2016-11-26 13:25:15 -08:00
Jeff Parsons
47a65f043f Cleaned up IRQ handling, added support for DL11 overrun errors, and fixed buffered message output (although a better solution is needed longer term) 2016-11-26 11:38:03 -08:00
Jeff Parsons
7f48221bca Fixed TEST 40 in diagnostic EKBBF0 by including address 177776 in the RED stack overflow range 2016-11-24 09:14:01 -08:00
Jeff Parsons
0d73a6b33f Fixed DELETE/BACKSPACE confusion in the VT100 KEYMAP (by of course mapping BACKSPACE to DELETE and DELETE to BACKSPACE; makes perfect sense) 2016-11-22 22:39:44 -08:00
Jeff Parsons
f70f1f3d97 Isolated some PDP-11/20-specific behavior to that model 2016-11-21 09:42:20 -08:00
Jeff Parsons
48047c4a60 Fixed the evaluation of register operands for the XOR opcode (this slipped through the cracks, since it doesn't use readSrcWord()) 2016-11-20 13:45:08 -08:00
Jeff Parsons
687439e57e More cleanup of RED stack overflow handling 2016-11-19 16:42:52 -08:00
Jeff
f1c0dce8ab Cleaned up checkStackLimit() processing, fixing some problems along the way (most notably, mode 6 references were not being checked) 2016-11-18 20:27:42 -08:00