Jeff Parsons
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55e47ac9d0
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Merge branch 'next-release'
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2016-12-01 21:27:50 -08:00 |
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Jeff Parsons
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a248b177fd
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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
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2016-12-01 21:12:18 -08:00 |
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Jeff Parsons
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02b1b8a34a
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Handle double-RED abort conditions by stopping the CPU and reporting a PANIC
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2016-12-01 20:07:33 -08:00 |
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Jeff Parsons
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4f7f72af57
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Added rudimentary CSS support for side-by-side machines (the PDP-11/45 with VT100 is the first test case)
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2016-12-01 17:32:56 -08:00 |
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Jeff Parsons
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423ee5df2c
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Fixed a few more SerialPort connection problems
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2016-12-01 16:03:09 -08:00 |
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Jeff Parsons
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6bea7fd0e9
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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)
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2016-12-01 11:15:27 -08:00 |
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Jeff Parsons
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399e1d06a7
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Added a few PDP-11/45 configurations
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2016-12-01 07:38:27 -08:00 |
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Jeff Parsons
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4022fc03a4
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Merge branch 'next-release'
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2016-11-30 13:09:10 -08:00 |
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Jeff Parsons
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f8bc528de3
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More register refactoring (no logic changes, so hopefully nothing broken)
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2016-11-30 13:04:02 -08:00 |
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Jeff Parsons
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6a18abda51
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Refactored RL11 register names (weird that it affected the compiled version, but that's the Closure Compiler for you...)
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2016-11-30 12:50:16 -08:00 |
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Jeff Parsons
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3a8322838d
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RSTS/E boots now
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2016-11-30 12:32:32 -08:00 |
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Jeff Parsons
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aaf46034ca
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Cleaned up DEBUG code in the disk controllers
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2016-11-30 10:19:47 -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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c0a2a7c39a
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Updated RAM component with TODO regarding 16Kb alignment
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2016-11-28 14:40:57 -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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375146f6bb
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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)
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2016-11-28 13:27:06 -08:00 |
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Jeff Parsons
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469d446ab7
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Updated the PDP-11 SerialPort to support ALT-ENTER for LINE-FEED and ALT-DELETE for BACKSPACE, to stay in step with VT100 shortcuts
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2016-11-27 13:48:23 -08:00 |
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Jeff Parsons
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b1b992b432
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Added new keyboard shortcuts to the VT100: ALT-ENTER for LINE-FEED (F7 still works) and ALT-DELETE for BACKSPACE (fn-DELETE still works)
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2016-11-27 12:45:17 -08:00 |
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Jeff Parsons
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afa10574df
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Merge branch 'next-release'
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2016-11-26 17:01:57 -08:00 |
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Jeff Parsons
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aa5b7b5613
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Fixed problem with PDP-11/VT100 non-Debugger machine combination (missing serialPort)
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2016-11-26 17:01:40 -08:00 |
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Jeff Parsons
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ff88be1924
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Merge branch 'next-release'
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2016-11-26 13:52:14 -08:00 |
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Jeff Parsons
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08b81a8739
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All attempted diagnostic tests pass now (including EKBBF0)
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2016-11-26 13:51:29 -08:00 |
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Jeff Parsons
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559a7eb8fa
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All but one attempted diagnostic test (EKBBF0 TEST 63) passes now
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2016-11-26 13:25:15 -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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66f82736c9
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Added support for paste to the VT100, but browser idiosyncrasies (eg, Chrome) are proving irksome; for now, you'll have more luck with Firefox, or sticking to machines that use a textarea for their I/O instead the VT100 if you need to do a lot of pasting
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2016-11-25 18:28:57 -08:00 |
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Jeff Parsons
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57d287f161
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The VT100 is now smarter about detecting the host machine's physical CAPS LOCK state (and is also capable of displaying that state now)
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2016-11-25 16:06:39 -08:00 |
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Jeff Parsons
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7f48221bca
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Fixed TEST 40 in diagnostic EKBBF0 by including address 177776 in the RED stack overflow range
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2016-11-24 09:14:01 -08:00 |
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Jeff Parsons
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9db5fab09d
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Merge branch 'next-release'
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2016-11-23 22:02:50 -08:00 |
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Jeff Parsons
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d4e0d8a422
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Changed PC8080 auto-release timeout for key presses to use built-in setTimer() instead of the browser's setTimeout(), and reduced the timeout from 100ms to 50ms; let's see if the VT100 still experiences dropped keys when typing fast
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2016-11-23 22:02:22 -08:00 |
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Jeff Parsons
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f90bbda189
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Merge branch 'next-release'
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2016-11-22 22:40:07 -08:00 |
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Jeff Parsons
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0d73a6b33f
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Fixed DELETE/BACKSPACE confusion in the VT100 KEYMAP (by of course mapping BACKSPACE to DELETE and DELETE to BACKSPACE; makes perfect sense)
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2016-11-22 22:39:44 -08:00 |
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Jeff Parsons
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08efc44370
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Merge branch 'next-release'
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2016-11-22 16:55:53 -08:00 |
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Jeff Parsons
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708869815d
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Fixed DL11 for RT-11, and added more message capabilities
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2016-11-22 16:54:45 -08:00 |
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Jeff Parsons
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871b22c779
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Fixed autoMount processing when multiple disk controllers are loaded
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2016-11-22 11:14:57 -08:00 |
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Jeff Parsons
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8318336c10
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Added more details about available diagnostics
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2016-11-22 10:19:00 -08:00 |
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Jeff Parsons
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dcea4fb905
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First stab at RK11 support
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2016-11-21 18:10:20 -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 Parsons
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ce9b8f12be
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Merge branch 'next-release'
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2016-11-21 09:54:53 -08:00 |
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Jeff Parsons
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f70f1f3d97
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Isolated some PDP-11/20-specific behavior to that model
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2016-11-21 09:42:20 -08:00 |
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Jeff Parsons
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6b204b1747
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Merge branch 'next-release'
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2016-11-20 14:08:59 -08:00 |
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Jeff Parsons
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48047c4a60
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Fixed the evaluation of register operands for the XOR opcode (this slipped through the cracks, since it doesn't use readSrcWord())
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2016-11-20 13:45:08 -08:00 |
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Jeff Parsons
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b98a31c7b8
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Converted previous notes to a TODO
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2016-11-19 17:13:04 -08:00 |
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Jeff Parsons
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a6689e1458
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Added notes on the question of whether addressing mode 5 (auto-decrement deferred) can trigger a stack overflow on any PDP-11 model
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2016-11-19 17:08:43 -08:00 |
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Jeff Parsons
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687439e57e
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More cleanup of RED stack overflow handling
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2016-11-19 16:42:52 -08:00 |
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Jeff
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e930ac57d7
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A minor correction, and removal of dead code
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2016-11-19 11:38:33 -08:00 |
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Jeff
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0493daef10
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Added some more information about one of the stranger EKBEE1 tests (TEST 122: KT BEND)
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2016-11-19 11:32:42 -08:00 |
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Jeff
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f1c0dce8ab
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Cleaned up checkStackLimit() processing, fixing some problems along the way (most notably, mode 6 references were not being checked)
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2016-11-18 20:27:42 -08:00 |
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Jeff
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c42ecd63a5
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Some more information on the 11/70 CPU instruction exerciser
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2016-11-18 16:50:05 -08:00 |
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Jeff
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7ac9bfe282
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Fixed spurious faults in RL11
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2016-11-18 13:51:53 -08:00 |
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