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1 | /* sim_rev.h: simulator revisions and current rev level\r |
2 | \r | |
3 | Copyright (c) 1993-2007, Robert M Supnik\r | |
4 | \r | |
5 | Permission is hereby granted, free of charge, to any person obtaining a\r | |
6 | copy of this software and associated documentation files (the "Software"),\r | |
7 | to deal in the Software without restriction, including without limitation\r | |
8 | the rights to use, copy, modify, merge, publish, distribute, sublicense,\r | |
9 | and/or sell copies of the Software, and to permit persons to whom the\r | |
10 | Software is furnished to do so, subject to the following conditions:\r | |
11 | \r | |
12 | The above copyright notice and this permission notice shall be included in\r | |
13 | all copies or substantial portions of the Software.\r | |
14 | \r | |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\r | |
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\r | |
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL\r | |
18 | ROBERT M SUPNIK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER\r | |
19 | IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN\r | |
20 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r | |
21 | \r | |
22 | Except as contained in this notice, the name of Robert M Supnik shall not be\r | |
23 | used in advertising or otherwise to promote the sale, use or other dealings\r | |
24 | in this Software without prior written authorization from Robert M Supnik.\r | |
25 | */\r | |
26 | \r | |
27 | #ifndef _SIM_REV_H_\r | |
28 | #define _SIM_REV_H_ 0\r | |
29 | \r | |
30 | #define SIM_MAJOR 3\r | |
31 | #define SIM_MINOR 8\r | |
32 | #define SIM_PATCH 0\r | |
33 | #define SIM_DELTA 0\r | |
34 | \r | |
35 | /* V3.8 revision history\r | |
36 | \r | |
37 | patch date module(s) and fix(es)\r | |
38 | \r | |
39 | 0 tbd scp.c:\r | |
40 | - fixed bug in local/global register search (found by Mark Pizzolato)\r | |
41 | - fixed bug in restore of RO units (from Mark Pizzolato)\r | |
42 | - added SET/SHO/NO BR with default argument (from Dave Bryan)\r | |
43 | \r | |
44 | sim_tmxr.c\r | |
45 | - worked around Telnet negotiation problem with QCTerm (from Dave Bryan)\r | |
46 | \r | |
47 | gri_defs.h, gri_cpu.c, gri_sys.c:\r | |
48 | - added GRI-99 support\r | |
49 | \r | |
50 | hp2100_baci.c (from Dave Bryan):\r | |
51 | - Implemented 12966A Buffered Asynchronous Communications Interface simulator\r | |
52 | \r | |
53 | hp2100_cpu.c (from Dave Bryan):\r | |
54 | - Memory ex/dep and bkpt type default to current map mode\r | |
55 | - Added SET CPU DEBUG and OS/VMA flags, enabled OS/VMA\r | |
56 | - Corrected MP W5 (JSB) jumper action, SET/SHOW reversal,\r | |
57 | mp_mevff clear on interrupt with I/O instruction in trap cell\r | |
58 | - Removed DBI support from 1000-M (was temporary for RTE-6/VM)\r | |
59 | - Enabled EMA and VIS, added EMA, VIS, and SIGNAL debug flags\r | |
60 | - Enabled SIGNAL instructions, SIG debug flag\r | |
61 | - Fixed single stepping through interrupts\r | |
62 | \r | |
63 | hp2100_cpu0.c (from Dave Bryan and Holger Veit):\r | |
64 | - Removed and implemented "cpu_rte_vma" and "cpu_rte_os"\r | |
65 | - Removed and implemented "cpu_vis" and "cpu_signal"\r | |
66 | - Removed and implemented "cpu_rte_ema"\r | |
67 | \r | |
68 | hp2100_cpu1.c (from Dave Bryan):\r | |
69 | - Added fprint_ops, fprint_regs for debug printouts\r | |
70 | - Enabled DIAG as NOP on 1000 F-Series\r | |
71 | - Fixed VIS and SIGNAL to depend on the FPP and HAVE_INT64\r | |
72 | \r | |
73 | hp2100_cpu3.c (from Dave Bryan):\r | |
74 | - Fixed unsigned divide bug in .DDI\r | |
75 | - Fixed unsigned multiply bug in .DMP\r | |
76 | - Added implementation of DBI self-test\r | |
77 | \r | |
78 | hp2100_cpu4.c (from Dave Bryan):\r | |
79 | - Fixed B register return bug in /CMRT\r | |
80 | \r | |
81 | hp2100_cpu5.c (from Holger Veit):\r | |
82 | - Implemented RTE-6/VM Virtual Memory Area firmware\r | |
83 | - Implemented RTE-IV Extended Memory Area firmware\r | |
84 | \r | |
85 | hp2100_cpu6.c (from Dave Bryan):\r | |
86 | - Implemented RTE-6/VM OS accelerator firmware\r | |
87 | \r | |
88 | hp2100_cpu7.c (from Holger Veit):\r | |
89 | - Implemented Vector Instruction Set and SIGNAL/1000 firmware\r | |
90 | \r | |
91 | hp2100_ds.c (from Dave Bryan):\r | |
92 | - Corrected and verified ioCRS action\r | |
93 | - Corrected DPTR register definition from FLDATA to DRDATA\r | |
94 | \r | |
95 | hp2100_fp.c (from Mark Pizzolato)\r | |
96 | - Corrected fp_unpack mantissa high-word return\r | |
97 | \r | |
98 | hp2100_fp1.c (from Dave Bryan):\r | |
99 | - Reworked "complement" to avoid inlining bug in gcc-4.x\r | |
100 | - Fixed uninitialized return in fp_accum when setting\r | |
101 | \r | |
102 | hp2100_mux.c (from Dave Bryan):\r | |
103 | - Sync mux poll with console poll for idle compatibility\r | |
104 | \r | |
105 | hp2100_stddev.c (from Dave Bryan):\r | |
106 | - Fixed PTR trailing null counter for tape re-read\r | |
107 | - Added IPTICK register to CLK to display CPU instr/tick\r | |
108 | - Corrected and verified ioCRS actions\r | |
109 | - Changed TTY console poll to 10 msec. real time\r | |
110 | - Synchronized CLK with TTY if set for 10 msec.\r | |
111 | - Added UNIT_IDLE to TTY and CLK\r | |
112 | - Removed redundant control char handling definitions\r | |
113 | - Changed TTY output wait from 100 to 200 for MSU BASIC\r | |
114 | \r | |
115 | hp2100_sys.c (from Dave Bryan):\r | |
116 | - Added BACI device\r | |
117 | - Added RTE OS/VMA/EMA mnemonics\r | |
118 | - Changed fprint_sym to handle step with irq pending\r | |
119 | \r | |
120 | hp2100_cpu.h (from Dave Bryan):\r | |
121 | - Added calc_defer() prototype\r | |
122 | - Added extern sim_deb, cpu_dev, DEB flags for debug printouts\r | |
123 | - Added extern intaddr, mp_viol, mp_mevff, calc_int, dev_ctl,\r | |
124 | ReadIO, WriteIO for RTE-6/VM microcode support\r | |
125 | \r | |
126 | hp2100_cpu1.h (from Dave Bryan):\r | |
127 | - Corrected OP_AFF to OP_AAFF for SIGNAL/1000\r | |
128 | - Removed unused operand patterns\r | |
129 | - Added fprint_ops, fprint_regs for debug printouts\r | |
130 | - Revised OP_KKKAKK operand profile to OP_CCCACC for $LOC\r | |
131 | \r | |
132 | hp2100_defs.h (from Dave Bryan):\r | |
133 | - Added BACI device\r | |
134 | - Added 16/32-bit unsigned-to-signed conversions\r | |
135 | - Changed TMR_MUX to TMR_POLL for idle support\r | |
136 | - Added POLLMODE, sync_poll() declaration\r | |
137 | - Added I_MRG, I_ISZ, I_IOG, I_STF, and I_SFS instruction masks\r | |
138 | - Added I_MRG_I, I_JSB, I_JSB_I, and I_JMP instruction masks\r | |
139 | \r | |
140 | nova_defs.h (from Bruce Ray):\r | |
141 | - added support for third-party 64KW memory\r | |
142 | \r | |
143 | nova_clk.c (from Bruce Ray):\r | |
144 | - renamed to RTC, to match DG literature\r | |
145 | \r | |
146 | nova_cpu.c (from Bruce Ray):\r | |
147 | - added support for third-party 64KW memory\r | |
148 | - added Nova 3 "secret" instructions\r | |
149 | - added CPU history support\r | |
150 | \r | |
151 | nova_dkp.c (from Bruce Ray):\r | |
152 | - renamed to DKP, to match DG literature\r | |
153 | - fixed numerous bugs in both documented and undocumented behavior\r | |
154 | - changed bootstrap code to DG official sequence\r | |
155 | \r | |
156 | nova_dsk.c (from Bruce Ray):\r | |
157 | - renamed to DSK, to match DG literature\r | |
158 | - added support for undocumented behavior\r | |
159 | - changed bootstrap code to DG official sequence\r | |
160 | \r | |
161 | nova_mta.c (from Bruce Ray):\r | |
162 | - renamed to MTA, to match DG literature\r | |
163 | - changed bootstrap code to DG official sequence\r | |
164 | \r | |
165 | nova_plt.c, nova_pt.c (from Bruce Ray):\r | |
166 | - added 7B/8B support\r | |
167 | \r | |
168 | nova_sys.c (from Bruce Ray):\r | |
169 | - fixed mistaken instruction mnemonics\r | |
170 | \r | |
171 | pdp11_cpu.c, pdp11_io.c, pdp11_rh.c:\r | |
172 | - fixed DMA memory address limit test (found by John Dundas)\r | |
173 | - fixed MMR0 treatment in RESET (found by Walter Mueller)\r | |
174 | \r | |
175 | pdp11_cpumod.h, pdp11_cpumod.c:\r | |
176 | - fixed write behavior of 11/70 MBRK, LOSIZE, HISIZE (found by Walter Mueller)\r | |
177 | - added support to set default state of KDJ11B,E clock control register\r | |
178 | \r | |
179 | pdp11_dc.c:\r | |
180 | - added support for DC11\r | |
181 | \r | |
182 | pdp11_defs.h:\r | |
183 | - added KE, KG, RC, DC support\r | |
184 | - renamed DL11 devices\r | |
185 | \r | |
186 | pdp11_dl.c:\r | |
187 | - renamed devices to DLI/DLO, to match DC11\r | |
188 | - added modem control\r | |
189 | \r | |
190 | pdp11_io.c:\r | |
191 | - added autoconfigure support for DC11\r | |
192 | \r | |
193 | pdp11_ke.c:\r | |
194 | - added support for KE11A\r | |
195 | \r | |
196 | pdp11_kg.c (from John Dundas):\r | |
197 | - added support for KG11A\r | |
198 | \r | |
199 | pdp11_rc.c (from John Dundas):\r | |
200 | - added support for RC11\r | |
201 | \r | |
202 | pdp11_sys.c:\r | |
203 | - modified to allow -A, -B use with 8b devices\r | |
204 | - added KE, KG, RC, DC support\r | |
205 | - renamed DL11 devices\r | |
206 | \r | |
207 | vax_cmode.c, vax_io.c, vax780_uba.c:\r | |
208 | - fixed declarations (from Mark Pizzolato)\r | |
209 | \r | |
210 | \r | |
211 | /* V3.7 revision history \r | |
212 | \r | |
213 | 3 02-Sep-07 scp.c:\r | |
214 | - fixed bug in SET THROTTLE command\r | |
215 | \r | |
216 | pdp10_cpu.c:\r | |
217 | - fixed non-portable usage in SHOW HISTORY routine\r | |
218 | \r | |
219 | pdp11_ta.c:\r | |
220 | - forward op at BOT skips initial file gap\r | |
221 | \r | |
222 | pdp8_ct.c:\r | |
223 | - forward op at BOT skips initial file gap\r | |
224 | - fixed handling of BEOT\r | |
225 | \r | |
226 | vax_cpu.c:\r | |
227 | - fixed bug in read access g-format indexed specifiers\r | |
228 | \r | |
229 | 2 12-Jul-07 sim_ether.c (from Dave Hittner):\r | |
230 | - fixed non-ethernet device removal loop (from Naoki Hamada)\r | |
231 | - added dynamic loading of wpcap.dll;\r | |
232 | - corrected exceed max index bug in ethX lookup\r | |
233 | - corrected failure to look up ethernet device names in\r | |
234 | the registry on Windows XP x64\r | |
235 | \r | |
236 | sim_timer.c:\r | |
237 | - fixed idle timer event selection algorithm\r | |
238 | \r | |
239 | h316_lp.c:\r | |
240 | - fixed loss of last print line (from Theo Engel)\r | |
241 | \r | |
242 | h316_mt.c:\r | |
243 | - fixed bug in write without stop (from Theo Engel)\r | |
244 | \r | |
245 | h316_stddev.c:\r | |
246 | - fixed bug in clock increment (from Theo Engel)\r | |
247 | \r | |
248 | i1401_cpu.c:\r | |
249 | - added recognition of overlapped operation modifiers\r | |
250 | - remove restriction on load-mode binary tape operations\r | |
251 | \r | |
252 | i1401_mt.c:\r | |
253 | - fixed read tape mark operation (found by Van Snyder)\r | |
254 | - remove restriction on load-mode binary tape operations\r | |
255 | \r | |
256 | pdp1_cpu.c:\r | |
257 | - fixed typo in SBS clear (from Norm Lastovica)\r | |
258 | \r | |
259 | pdp11_rh.c, pdp11_rp.c, pdp11_tu.c:\r | |
260 | - CS1 DVA is in the device, not the MBA\r | |
261 | \r | |
262 | pdp8_ct.c:\r | |
263 | - fixed typo (from Norm Lastovica)\r | |
264 | \r | |
265 | vax_cpu.c:\r | |
266 | - revised idle detector\r | |
267 | \r | |
268 | 1 14-May-07 scp.c:\r | |
269 | - modified sim_instr invocation to call sim_rtcn_init_all\r | |
270 | - fixed bug in get_sim_opt (reported by Don North)\r | |
271 | - fixed bug in RESTORE with changed memory size\r | |
272 | - added global 'RESTORE in progress' flag\r | |
273 | - fixed breakpoint actions in DO command file processing\r | |
274 | (from Dave Bryan)\r | |
275 | \r | |
276 | all CPU's with clocks:\r | |
277 | - removed clock initialization (now done in SCP)\r | |
278 | \r | |
279 | hp2100_cpu.c (from Dave Bryan):\r | |
280 | - EDT passes input flag and DMA channel in dat parameter\r | |
281 | \r | |
282 | hp2100_ipl.c (from Dave Bryan):\r | |
283 | - IPLI EDT delays DMA completion interrupt for TSB\r | |
284 | \r | |
285 | hp2100_mux.c (from Dave Bryan):\r | |
286 | - corrected "mux_sta" size from 16 to 21 elements\r | |
287 | - fixed "muxc_reset" to clear lines 16-20\r | |
288 | - fixed control card OTx to set current channel number\r | |
289 | - fixed to set "muxl_ibuf" in response to a transmit interrupt\r | |
290 | - changed "mux_xbuf", "mux_rbuf" declarations from 8 to 16 bits\r | |
291 | - fixed to set "mux_rchp" when a line break is received\r | |
292 | - fixed incorrect "odd_par" table values\r | |
293 | - reversed test in "RCV_PAR" to return "LIL_PAR" on odd parity\r | |
294 | - rixed mux reset (ioCRS) to clear port parameters\r | |
295 | - fixed to use PUT_DCH instead of PUT_CCH for data channel status\r | |
296 | - added DIAG/TERM modifiers to implement diagnostic mode\r | |
297 | \r | |
298 | pdp11_cpumod.c:\r | |
299 | - changed memory size routine to work with RESTORE\r | |
300 | \r | |
301 | pdp11_hk.c:\r | |
302 | - NOP and DCLR (at least) do not check drive type\r | |
303 | - MR2 and MR3 only updated on NOP\r | |
304 | \r | |
305 | pdp10_tu.c, pdp11_tu.c:\r | |
306 | - TMK sets FCE only on read (found by Naoki Hamada)\r | |
307 | \r | |
308 | pdp11_xu.c:\r | |
309 | - added missing FC_RMAL command\r | |
310 | - cleared multicast on write\r | |
311 | \r | |
312 | vax_moddefs.h, vax_cpu1.c:\r | |
313 | - separated PxBR and SBR mbz checks\r | |
314 | \r | |
315 | vax780_defs.h\r | |
316 | - separated PxBR and SBR mbz checks\r | |
317 | - modified mbz checks to reflect 780 microcode patches\r | |
318 | (found by Naoki Hamada)\r | |
319 | \r | |
320 | vax_mmu.c:\r | |
321 | - added address masking to all SBR-based memory reads\r | |
322 | \r | |
323 | 0 30-Jan-07 scp.c:\r | |
324 | - implemented throttle commands\r | |
325 | - added -e to control error processing in DO command files\r | |
326 | (from Dave Bryan)\r | |
327 | \r | |
328 | sim_console.c:\r | |
329 | - fixed handling of non-printable characters in KSR mode\r | |
330 | \r | |
331 | sim_tape.c:\r | |
332 | - fixed bug in reverse operations for P7B-format tapes\r | |
333 | - fixed bug in reverse operations across erase gaps\r | |
334 | \r | |
335 | sim_timer.c:\r | |
336 | - added throttle support\r | |
337 | - added idle support (based on work by Mark Pizzolato)\r | |
338 | \r | |
339 | gri_stddev.c, h316_stddev.c, pdp18b_tt1.c\r | |
340 | - fixed handling of non-printable characters in KSR mode\r | |
341 | \r | |
342 | hp2100_cpu.c, hp2100_cpu0.c, hp2100_cpu1.c, hp2100_cpu2.c,\r | |
343 | hp2100_cpu3.c, hp2100_cpu4.c (from Dave Bryan):\r | |
344 | - reorganized CPU modules for easier addition of new instructions\r | |
345 | - added Double Integer instructions, 1000-F CPU, 2114 and\r | |
346 | 2115 CPUs, 12K and 24K memory sizes, 12607B and 12578A DMA\r | |
347 | controllers, and 21xx binary loader protection\r | |
348 | - fixed DMS self-test instruction execution on 1000-M\r | |
349 | - fixed indirect interrupt holdoff logic\r | |
350 | \r | |
351 | hp2100_ds.c:\r | |
352 | - fixed REQUEST STATUS to clear status-1 (from Dave Bryan)\r | |
353 | \r | |
354 | hp2100_fp1.c:\r | |
355 | - Added Floating Point Processor (from Dave Bryan)\r | |
356 | \r | |
357 | hp2100_lps.c:\r | |
358 | - fixed diag-mode CLC response\r | |
359 | \r | |
360 | i7094_cpu.c:\r | |
361 | - fixed new bug in halt IO wait loop\r | |
362 | - added IFT, EFT expanded core test instructions\r | |
363 | \r | |
364 | id16_cpu.c, id32_cpu.c:\r | |
365 | - removed separate multiplexor clock\r | |
366 | - added idle support\r | |
367 | \r | |
368 | id_pas.c:\r | |
369 | - synced multiplexor poll to real-time clock\r | |
370 | \r | |
371 | id_tt.c, id_ttp.c:\r | |
372 | - fixed handling of non-printable characters in KSR mode\r | |
373 | - synced keyboard poll to real-time clock\r | |
374 | \r | |
375 | id_uvc.c:\r | |
376 | - changed line-time clock to be free-running\r | |
377 | \r | |
378 | pdp1_cpu.c:\r | |
379 | - added 16-channel sequence break system (API) support\r | |
380 | - added PDP-1D support\r | |
381 | \r | |
382 | pdp1_clk.c:\r | |
383 | - first release\r | |
384 | \r | |
385 | pdp1_dcs.c:\r | |
386 | - first release\r | |
387 | \r | |
388 | pdp1_stddev.c:\r | |
389 | - separated TTI, TTO for API support\r | |
390 | \r | |
391 | pdp1_sys.c:\r | |
392 | - added PDP-1D, 16-channel SBS, clock, DCS support\r | |
393 | - fixed bugs in character input, block loader\r | |
394 | \r | |
395 | pdp10_cpu.c:\r | |
396 | - added idle support\r | |
397 | \r | |
398 | pdp10_defs.h, pdp10_sys.c:\r | |
399 | - added CR support\r | |
400 | \r | |
401 | pdp10_fe.c, pdp10_tim.c:\r | |
402 | - synced keyboard poll to real-time clock\r | |
403 | \r | |
404 | pdp11_cr.c:\r | |
405 | - revised for PDP-10 compatibility (CD11 only)\r | |
406 | \r | |
407 | pdp11_cpu.c:\r | |
408 | - added idle support\r | |
409 | - fixed bug in ASH -32 C value\r | |
410 | \r | |
411 | pdp11_rf.c:\r | |
412 | - fixed unit mask (found by John Dundas)\r | |
413 | \r | |
414 | pdp11_stddev.c, vax_stddev.c, vax780_stddev.c:\r | |
415 | - synced keyboard poll to real-time clock\r | |
416 | - added clock coscheduling support\r | |
417 | \r | |
418 | pdp11_ta.c:\r | |
419 | - first release\r | |
420 | \r | |
421 | pdp11_vh.c:\r | |
422 | - synced service poll to real-time clock\r | |
423 | - changed device to be off by default\r | |
424 | \r | |
425 | pdp11_dz.c, pdp11_xq.c, pdp11_xu.c:\r | |
426 | - synced service poll to real-time clock\r | |
427 | \r | |
428 | pdp11_sys.c:\r | |
429 | - fixed operand order in EIS instructions (found by W.F.J. Mueller)\r | |
430 | - added TA11 support\r | |
431 | \r | |
432 | pdp18b_cpu.c:\r | |
433 | - fixed incorrect value of PC on instruction fetch mem mmgt error\r | |
434 | - fixed PDP-15 handling of mem mmgt traps (sets API 3)\r | |
435 | - fixed PDP-15 handling of CAL API 4 (sets only if 0-3 inactive)\r | |
436 | - fixed PDP-15 CAF to clear memory management mode register\r | |
437 | - fixed boundary test in KT15/XVM (reported by Andrew Warkentin)\r | |
438 | - added XVM RDCLK instruction\r | |
439 | - added idle support and infinite loop detection\r | |
440 | \r | |
441 | pdp18b_rf.c:\r | |
442 | - fixed bug, DSCD does not clear function register\r | |
443 | \r | |
444 | pdp18b_stddev.c:\r | |
445 | - added PDP-15 program-selectable duplex handling instruction\r | |
446 | - fixed PDP-15 handling of reader out-of-tape\r | |
447 | - fixed handling of non-printable characters in KSR mode\r | |
448 | - added XVM RDCLK instruction\r | |
449 | - changed real-time clock to be free running\r | |
450 | - synced keyboard poll to real-time clock\r | |
451 | \r | |
452 | pdp18b_tt1.c\r | |
453 | - fixed handling of non-printable characters in KSR mode\r | |
454 | \r | |
455 | pdp18b_sys.c:\r | |
456 | - added XVM RDCLK instruction\r | |
457 | \r | |
458 | pdp8_cpu.c:\r | |
459 | - fixed SC value after DVI overflow (found by Don North)\r | |
460 | - added idle support and infinite loop detection\r | |
461 | \r | |
462 | pdp8_ct.c:\r | |
463 | - first release\r | |
464 | \r | |
465 | pdp8_clk.c:\r | |
466 | - changed real-time clock to be free running\r | |
467 | \r | |
468 | pdp8_sys.c:\r | |
469 | - added TA8E support\r | |
470 | - added ability to disambiguate overlapping IOT definitions\r | |
471 | \r | |
472 | pdp8_tt.c:\r | |
473 | - fixed handling of non-printable characters in KSR mode\r | |
474 | - synced keyboard poll to real-time clock\r | |
475 | \r | |
476 | vax_cpu.c, vax_cpu1.c:\r | |
477 | - added idle support\r | |
478 | \r | |
479 | vax_syscm.c:\r | |
480 | - fixed operand order in EIS instructions (found by W.F.J. Mueller)\r | |
481 | \r | |
482 | \r | |
483 | /* V3.6 revision history \r | |
484 | \r | |
485 | 1 25-Jul-06 sim_console.c:\r | |
486 | - implemented SET/SHOW PCHAR\r | |
487 | \r | |
488 | all DECtapes:\r | |
489 | - fixed conflict in ATTACH switches\r | |
490 | \r | |
491 | hp2100_ms.c (from Dave Bryan):\r | |
492 | - added CAPACITY as alternate for REEL\r | |
493 | - fixed EOT test for unlimited reel size\r | |
494 | \r | |
495 | i1620_cd.c (from Tom McBride):\r | |
496 | - fixed card reader fgets call\r | |
497 | - fixed card reader boot sequence\r | |
498 | \r | |
499 | i7094_cd.c:\r | |
500 | - fixed problem with 80 column full cards\r | |
501 | \r | |
502 | i7094_cpu.c:\r | |
503 | - fixed bug in halt IO wait loop\r | |
504 | \r | |
505 | i7094_sys.c:\r | |
506 | - added binary loader (courtesy of Dave Pitt)\r | |
507 | \r | |
508 | pdp1_cpu.c:\r | |
509 | - fixed bugs in MUS and DIV\r | |
510 | \r | |
511 | pdp11_cis.c:\r | |
512 | - added interrupt tests to character instructions\r | |
513 | - added 11/44 stack probe test to MOVCx (only)\r | |
514 | \r | |
515 | pdp11_dl.c:\r | |
516 | - first release\r | |
517 | \r | |
518 | pdp11_rf.c:\r | |
519 | - first release\r | |
520 | \r | |
521 | pdp11_stddev.c:\r | |
522 | - added UC support to TTI, TTO\r | |
523 | \r | |
524 | pdp18b_cpu.c:\r | |
525 | - fixed RESET to clear AC, L, and MQ\r | |
526 | \r | |
527 | pdp18b_dt.c:\r | |
528 | - fixed checksum calculation bug for Type 550\r | |
529 | \r | |
530 | pdp18b_fpp.c:\r | |
531 | - fixed bugs in left shift, multiply\r | |
532 | \r | |
533 | pdp18b_stddev.c:\r | |
534 | - fixed Baudot letters/figures inversion for PDP-4\r | |
535 | - fixed letters/figures tracking for PDP-4\r | |
536 | - fixed PDP-4/PDP-7 default terminal to be local echo\r | |
537 | \r | |
538 | pdp18b_sys.c:\r | |
539 | - added Fiodec, Baudot display\r | |
540 | - generalized LOAD to handle HRI, RIM, and BIN files\r | |
541 | \r | |
542 | pdp8_ttx.c:\r | |
543 | - fixed bug in DETACH routine\r | |
544 | \r | |
545 | 0 15-May-06 scp.c:\r | |
546 | - revised save file format to save options, unit capacity\r | |
547 | \r | |
548 | sim_tape.c, sim_tape.h:\r | |
549 | - added support for finite reel size\r | |
550 | - fixed bug in P7B write record\r | |
551 | \r | |
552 | most magtapes:\r | |
553 | - added support for finite reel size\r | |
554 | \r | |
555 | h316_cpu.c: fixed bugs in LLL, LRL (found by Theo Engel)\r | |
556 | \r | |
557 | h316_lp.c: fixed bug in blanks backscanning (found by Theo Engel)\r | |
558 | \r | |
559 | h316_stddev.c: fixed bugs in punch state handling (found by Theo Engel)\r | |
560 | \r | |
561 | i1401_cpu.c: fixed bug in divide (reported by Van Snyder)\r | |
562 | \r | |
563 | i16_cpu.c: fixed bug in DH (found by Mark Hittinger)\r | |
564 | \r | |
565 | i32_cpu.c:\r | |
566 | - fixed bug in DH (found by Mark Hittinger)\r | |
567 | - added support for 8 register banks in 8/32\r | |
568 | \r | |
569 | i7094: first release\r | |
570 | \r | |
571 | id_io.c: fixed bug, GO preserves EXA and SSTA (found by Davis Johnson)\r | |
572 | \r | |
573 | id_idc.c:\r | |
574 | - fixed WD/WH handling (found by Davis Johnson)\r | |
575 | - fixed bug, nop command should be ignored (found by Davis Johnson)\r | |
576 | \r | |
577 | nova_cpu.c: fixed bug in DIVS (found by Mark Hittinger)\r | |
578 | \r | |
579 | pdp11_cis.c: (all reported by John Dundas)\r | |
580 | - fixed bug in decode table\r | |
581 | - fixed bug in ASHP\r | |
582 | - fixed bug in write decimal string with mmgt enabled\r | |
583 | - fixed bug in 0-length strings in multiply/divide\r | |
584 | \r | |
585 | pdp11_cpu.c: fixed order of operand fetching in XOR for SDSD models\r | |
586 | \r | |
587 | pdp11_cr.c: added CR11/CD11 support\r | |
588 | \r | |
589 | pdp11_tc.c:\r | |
590 | - fixed READ to set extended data bits in TCST (found by Alan Frisbie)\r | |
591 | \r | |
592 | vax780_fload.c: added FLOAD command\r | |
593 | \r | |
594 | vax780_sbi.c: fixed writes to ACCS\r | |
595 | \r | |
596 | vax780_stddev.c: revised timer logic for EVKAE (reported by Tim Stark)\r | |
597 | \r | |
598 | vax_cis.c: (all reported by Tim Stark)\r | |
599 | - fixed MOVTC, MOVTUC to preserve cc's through page faults\r | |
600 | - fixed MOVTUC to stop on translated == escape\r | |
601 | - fixed CVTPL to set registers before destination reg write\r | |
602 | - fixed CVTPL to set correct cc bit on overflow\r | |
603 | - fixed EDITPC to preserve cc's through page faults\r | |
604 | - fixed EDITPC EO$BLANK_ZERO count, cc test\r | |
605 | - fixed EDITPC EO$INSERT to insert fill instead of blank\r | |
606 | - fixed EDITPC EO$LOAD_PLUS/MINUS to skip character\r | |
607 | \r | |
608 | vax_cpu.c:\r | |
609 | - added KESU capability to virtual examine\r | |
610 | - fixed bugs in virtual examine\r | |
611 | - rewrote CPU history function for improved usability\r | |
612 | (bugs below reported by Tim Stark)\r | |
613 | - fixed fault cleanup to clear PSL<tp>\r | |
614 | - fixed ADAWI r-mode to preserve dst<31:16>\r | |
615 | - fixed ACBD/G to test correct operand\r | |
616 | - fixed access checking on modify-class specifiers\r | |
617 | - fixed branch address calculation in CPU history\r | |
618 | - fixed bug in reported VA on faulting cross-page write\r | |
619 | \r | |
620 | vax_cpu1.c: (all reported by Tim Stark)\r | |
621 | - added access check on system PTE for 11/780\r | |
622 | - added mbz check in LDPCTX for 11/780\r | |
623 | \r | |
624 | vax_cmode.c: (all reported by Tim Stark)\r | |
625 | - fixed omission of SXT\r | |
626 | - fixed order of operand fetching in XOR\r | |
627 | \r | |
628 | vax_fpa.c: (all reported by Tim Stark)\r | |
629 | - fixed POLYD, POLYG to clear R4, R5\r | |
630 | - fixed POLYD, POLYG to set R3 correctly\r | |
631 | - fixed POLYD, POLYG to not exit prematurely if arg = 0\r | |
632 | - fixed POLYD, POLYG to do full 64b multiply\r | |
633 | - fixed POLYF, POLYD, POLYG to remove truncation on add\r | |
634 | - fixed POLYF, POLYD, POLYG to mask mul reslt to 31b/63b/63b\r | |
635 | - fixed fp add routine to test for zero via fraction\r | |
636 | to support "denormal" argument from POLYF, POLYD, POLYG\r | |
637 | - fixed bug in 32b floating multiply routine\r | |
638 | - fixed bug in 64b extended modulus routine\r | |
639 | \r | |
640 | vax_mmu.c:\r | |
641 | - added access check on system PTE for 11/780\r | |
642 | \r | |
643 | vax_octa.c: (all reported by Tim Stark)\r | |
644 | - fixed MNEGH to test negated sign, clear C\r | |
645 | - fixed carry propagation in qp_inc, qp_neg, qp_add\r | |
646 | - fixed pack routines to test for zero via fraction\r | |
647 | - fixed ACBH to set cc's on result\r | |
648 | - fixed POLYH to set R3 correctly\r | |
649 | - fixed POLYH to not exit prematurely if arg = 0\r | |
650 | - fixed POLYH to mask mul reslt to 127b\r | |
651 | - fixed fp add routine to test for zero via fraction\r | |
652 | to support "denormal" argument from POLYH\r | |
653 | - fixed EMODH to concatenate 15b of 16b extension\r | |
654 | - fixed bug in reported VA on faulting cross-page write\r | |
655 | \r | |
656 | \r | |
657 | /* V3.5 revision history \r | |
658 | \r | |
659 | patch date module(s) and fix(es)\r | |
660 | \r | |
661 | 2 07-Jan-06 scp.c:\r | |
662 | - added breakpoint spaces\r | |
663 | - added REG_FIT support\r | |
664 | \r | |
665 | sim_console.c: added ASCII character processing routines\r | |
666 | \r | |
667 | sim_tape.c, sim_tape.h:\r | |
668 | - added write support for P7B format\r | |
669 | - fixed bug in write forward (found by Dave Bryan)\r | |
670 | \r | |
671 | h316_stddev.c, hp2100_stddev.c, hp2100_mux.c, id_tt.c,\r | |
672 | id_ttp.c, id_pas.c, pdp8_tt.c, pdp8_ttx.c, pdp11_stddev.c,\r | |
673 | pdp11_dz.c, pdp18b_stddev.c, pdp18b_tt1.c, vax_stddev,\r | |
674 | gri_stddev.c:\r | |
675 | - revised to support new character handling routines\r | |
676 | \r | |
677 | pdp10_rp.c: fixed DCLR not to clear disk address\r | |
678 | \r | |
679 | pdp11_hk.c: fixed overlapped seek interaction with NOP, etc\r | |
680 | \r | |
681 | pdp11_rh.c: added enable/disable routine\r | |
682 | \r | |
683 | pdp11_rq.c, pdp11_tm.c, pdp11_tq.c, pdp11_ts.c\r | |
684 | - widened address display to 64b when USE_ADDR64\r | |
685 | \r | |
686 | pdp11_rp.c:\r | |
687 | - fixed DCLR not to clear disk address\r | |
688 | - fixed device enable/disable logic to include Massbus adapter\r | |
689 | - widened address display to 64b when USE_ADDR64\r | |
690 | \r | |
691 | pdp11_tu.c:\r | |
692 | - fixed device enable/disable logic to include Massbus adapter\r | |
693 | - widened address display to 64b when USE_ADDR64\r | |
694 | - changed default adapter to TM03 (for VMS)\r | |
695 | \r | |
696 | pdp8_df.c, pdp8_dt.c, pdp8_rf.c:\r | |
697 | - fixed unaligned access bug (found by Doug Carman)\r | |
698 | \r | |
699 | pdp8_rl.c: fixed IOT 61 decoding bug (found by David Gesswein)\r | |
700 | \r | |
701 | vax_cpu.c:\r | |
702 | - fixed breakpoint detection when USE_ADDR64 option is active\r | |
703 | - fixed CVTfi to trap on integer overflow if PSW<iv> set\r | |
704 | \r | |
705 | 1 15-Oct-05 All CPU's, other sources: fixed declaration inconsistencies\r | |
706 | (from Sterling Garwood)\r | |
707 | \r | |
708 | i1401_cpu.c: added control for old/new character encodings\r | |
709 | \r | |
710 | i1401_cd.c, i1401_lpt.c, i1401_tty.c:\r | |
711 | - changed character encodings to be consistent with 7094\r | |
712 | - changed column binary format to be consistent with 7094\r | |
713 | - added choice of business or Fortran set for output encoding\r | |
714 | \r | |
715 | i1401_sys.c: changed WM character to ` under new encodings\r | |
716 | \r | |
717 | i1620_cd.c, i1620_lpt.c, i1620_tty.c:\r | |
718 | - changed character encodings to be consistent with 7094\r | |
719 | \r | |
720 | pdp10_cpu.c: changed MOVNI to eliminate gcc warning\r | |
721 | \r | |
722 | pdp11_io.c: fixed bug in autoconfiguration (missing XU)\r | |
723 | \r | |
724 | vax_io.c: fixed bug in autoconfiguration (missing XU)\r | |
725 | \r | |
726 | vax_fpa.c: fixed bug in 32b structure definitions (from Jason Stevens)\r | |
727 | \r | |
728 | 0 1-Sep-05 Note: most source modules have been edited to improve\r | |
729 | readability and to fix declaration and cast problems in C++\r | |
730 | \r | |
731 | all instruction histories: fixed reversed arguments to calloc\r | |
732 | \r | |
733 | scp.c: revised to trim trailing spaces on file inputs\r | |
734 | \r | |
735 | sim_sock.c: fixed SIGPIPE error on Unix\r | |
736 | \r | |
737 | sim_ether.c: added Windows user-defined adapter names (from Timothe Litt)\r | |
738 | \r | |
739 | sim_tape.c: fixed misallocation of TPC map array\r | |
740 | \r | |
741 | sim_tmxr.c: added support for SET <unit> DISCONNECT\r | |
742 | \r | |
743 | hp2100_mux.c: added SET MUXLn DISCONNECT\r | |
744 | \r | |
745 | i1401_cpu.c:\r | |
746 | - fixed SSB-SSG clearing on RESET (reported by Ralph Reinke)\r | |
747 | - removed error stops in MCE\r | |
748 | \r | |
749 | i1401_cd.c: fixed read, punch to ignore modifier on 1, 4 char inst\r | |
750 | (reported by Van Snyder)\r | |
751 | \r | |
752 | id_pas.c:\r | |
753 | - fixed bug in SHOW CONN/STATS\r | |
754 | - added SET PASLn DISCONNECT\r | |
755 | \r | |
756 | pdp10_ksio.c: revised for new autoconfiguration interface\r | |
757 | \r | |
758 | pdp11_cpu.c: replaced WAIT clock queue check with API call\r | |
759 | \r | |
760 | pdp11_cpumod.c: added additional 11/60 registers\r | |
761 | \r | |
762 | pdp11_io.c: revised autoconfiguration algorithm and interface\r | |
763 | \r | |
764 | pdp11_dz.c: revised for new autoconfiguration interface\r | |
765 | \r | |
766 | pdp11_vh.c:\r | |
767 | - revised for new autoconfiguration interface\r | |
768 | - fixed bug in vector display routine\r | |
769 | \r | |
770 | pdp11_xu.c: fixed runt packet processing (found by Tim Chapman)\r | |
771 | \r | |
772 | pdp18b_cpu.c, pdp18b_sys.c:\r | |
773 | - removed spurious AAS instruction\r | |
774 | \r | |
775 | pdp18b_tt1.c:\r | |
776 | - fixed bug in SHOW CONN/STATS\r | |
777 | - fixed bug in SET LOG/NOLOG\r | |
778 | - added SET TTOXn DISCONNECT\r | |
779 | \r | |
780 | pdp8_ttx.c:\r | |
781 | - fixed bug in SHOW CONN/STATS\r | |
782 | - fixed bug in SET LOG/NOLOG\r | |
783 | - added SET TTOXn DISCONNECT\r | |
784 | \r | |
785 | sds_mux.c:\r | |
786 | - fixed bug in SHOW CONN/STATS\r | |
787 | - added SET MUXLn DISCONNECT\r | |
788 | \r | |
789 | vaxmod_defs.h: added QDSS support\r | |
790 | \r | |
791 | vax_io.c: revised autoconfiguration algorithm and interface\r | |
792 | \r | |
793 | /* V3.4 revision history \r | |
794 | \r | |
795 | 0 01-May-04 scp.c:\r | |
796 | - fixed ASSERT code\r | |
797 | - revised syntax for SET DEBUG (from Dave Bryan)\r | |
798 | - revised interpretation of fprint_sym, fparse_sym returns\r | |
799 | - moved DETACH sanity tests into detach_unit\r | |
800 | \r | |
801 | sim_sock.h and sim_sock.c:\r | |
802 | - added test for WSAEINPROGRESS (from Tim Riker)\r | |
803 | \r | |
804 | many: revised detach routines to test for attached state\r | |
805 | \r | |
806 | hp2100_cpu.c: reorganized CPU options (from Dave Bryan)\r | |
807 | \r | |
808 | hp2100_cpu1.c: reorganized EIG routines (from Dave Bryan)\r | |
809 | \r | |
810 | hp2100_fp1.c: added FFP support (from Dave Bryan)\r | |
811 | \r | |
812 | id16_cpu.c:\r | |
813 | - fixed bug in show history routine (from Mark Hittinger)\r | |
814 | - revised examine/deposit to do words rather than bytes\r | |
815 | \r | |
816 | id32_cpu.c:\r | |
817 | - fixed bug in initial memory allocation\r | |
818 | - fixed bug in show history routine (from Mark Hittinger)\r | |
819 | - revised examine/deposit to do words rather than bytes\r | |
820 | \r | |
821 | id16_sys.c, id32_sys:\r | |
822 | - revised examine/deposit to do words rather than bytes\r | |
823 | \r | |
824 | pdp10_tu.c:\r | |
825 | - fixed bug, ERASE and WREOF should not clear done (reported\r | |
826 | by Rich Alderson)\r | |
827 | - fixed error reporting\r | |
828 | \r | |
829 | pdp11_tu.c: fixed error reporting\r | |
830 | \r | |
831 | /* V3.3 revision history \r | |
832 | \r | |
833 | 2 08-Mar-05 scp.c: added ASSERT command (from Dave Bryan)\r | |
834 | \r | |
835 | h316_defs.h: fixed IORETURN macro\r | |
836 | \r | |
837 | h316_mt.c: fixed error reporting from OCP (found by Philipp Hachtmann)\r | |
838 | \r | |
839 | h316_stddev.c: fixed bug in OCP '0001 (found by Philipp Hachtmann)\r | |
840 | \r | |
841 | hp2100_cpu.c: split out EAU and MAC instructions\r | |
842 | \r | |
843 | hp2100_cpu1.c: (from Dave Bryan)\r | |
844 | - fixed missing MPCK on JRS target\r | |
845 | - removed EXECUTE instruction (is NOP in actual microcode)\r | |
846 | \r | |
847 | hp2100_fp: (from Dave Bryan)\r | |
848 | - fixed missing negative overflow renorm in StoreFP\r | |
849 | \r | |
850 | i1401_lp.c: fixed bug in write_line (reported by Van Snyder)\r | |
851 | \r | |
852 | id32_cpu.c: fixed branches to mask new PC (from Greg Johnson)\r | |
853 | \r | |
854 | pdp11_cpu.c: fixed bugs in RESET for 11/70 (reported by Tim Chapman)\r | |
855 | \r | |
856 | pdp11_cpumod.c:\r | |
857 | - fixed bug in SHOW MODEL (from Sergey Okhapkin)\r | |
858 | - made SYSID variable for 11/70 (from Tim Chapman)\r | |
859 | - added MBRK write case for 11/70 (from Tim Chapman)\r | |
860 | \r | |
861 | pdp11_rq: added RA60, RA71, RA81 disks\r | |
862 | \r | |
863 | pdp11_ry: fixed bug in boot code (reported by Graham Toal)\r | |
864 | \r | |
865 | vax_cpu.c: fixed initial state of cpu_extmem\r | |
866 | \r | |
867 | 1 05-Jan-05 h316_cpu.c: fixed bug in DIV\r | |
868 | \r | |
869 | h316_stddev.c:\r | |
870 | - fixed bug in SKS '104 (reported by Philipp Hachtmann)\r | |
871 | - fixed bug in SKS '504\r | |
872 | - adder reader/punch ASCII file support\r | |
873 | - added Teletype reader/punch support\r | |
874 | \r | |
875 | h316_dp.c: fixed bug in skip on !seeking\r | |
876 | \r | |
877 | h316_mt.c: fixed bug in DMA/DMC support\r | |
878 | \r | |
879 | h316_lp.c: fixed bug in DMA/DMC support\r | |
880 | \r | |
881 | hp2100_cpu.c:\r | |
882 | - fixed DMA reset to clear alternate CTL flop (from Dave Bryan)\r | |
883 | - fixed DMA reset to not clear control words (from Dave Bryan)\r | |
884 | - fixed SBS, CBS, TBS to do virtual reads\r | |
885 | - separated A/B from M[0/1], for DMA IO (from Dave Bryan)\r | |
886 | - added SET CPU 21MX-M, 21MX-E (from Dave Brian)\r | |
887 | - disabled TIMER/EXECUTE/DIAG instructions for 21MX-M (from Dave Bryan)\r | |
888 | - added post-processor to maintain T/M consistency (from Dave Bryan)\r | |
889 | \r | |
890 | hp2100_ds.c: first release\r | |
891 | \r | |
892 | hp2100_lps.c (all changes from Dave Bryan)\r | |
893 | - added restart when set online, etc.\r | |
894 | - fixed col count for non-printing chars\r | |
895 | \r | |
896 | hp2100_lpt.c (all changes from Dave Bryan)\r | |
897 | - added restart when set online, etc.\r | |
898 | \r | |
899 | hp2100_sys.c (all changes from Dave Bryan):\r | |
900 | - added STOP_OFFLINE, STOP_PWROFF messages\r | |
901 | \r | |
902 | i1401_sys.c: added address argument support (from Van Snyder)\r | |
903 | \r | |
904 | id_mt.c: added read-only file support\r | |
905 | \r | |
906 | lgp_cpu.c, lgp_sys.c: modified VM pointer setup\r | |
907 | \r | |
908 | pdp11_cpu.c: fixed WAIT to work in all modes (from John Dundas)\r | |
909 | \r | |
910 | pdp11_tm.c, pdp11_ts.c: added read-only file support\r | |
911 | \r | |
912 | sds_mt.c: added read-only file support\r | |
913 | \r | |
914 | 0 23-Nov-04 scp.c:\r | |
915 | - added reset_all_p (powerup)\r | |
916 | - fixed comma-separated SET options (from Dave Bryan)\r | |
917 | - changed ONLINE/OFFLINE to ENABLED/DISABLED (from Dave Bryan)\r | |
918 | - modified to flush device buffers on stop (from Dave Bryan)\r | |
919 | - changed HELP to suppress duplicate command displays\r | |
920 | \r | |
921 | sim_console.c:\r | |
922 | - moved SET/SHOW DEBUG under CONSOLE hierarchy\r | |
923 | \r | |
924 | hp2100_cpu.c: (all fixes by Dave Bryan)\r | |
925 | - moved MP into its own device; added MP option jumpers\r | |
926 | - modified DMA to allow disabling\r | |
927 | - modified SET CPU 2100/2116 to truncate memory > 32K\r | |
928 | - added -F switch to SET CPU to force memory truncation\r | |
929 | - fixed S-register behavior on 2116\r | |
930 | - fixed LIx/MIx behavior for DMA on 2116 and 2100\r | |
931 | - fixed LIx/MIx behavior for empty I/O card slots\r | |
932 | - modified WRU to be REG_HRO\r | |
933 | - added BRK and DEL to save console settings\r | |
934 | - fixed use of "unsigned int16" in cpu_reset\r | |
935 | \r | |
936 | hp2100_dp.c: (all fixes by Dave Bryan)\r | |
937 | - fixed enable/disable from either device\r | |
938 | - fixed ANY ERROR status for 12557A interface\r | |
939 | - fixed unattached drive status for 12557A interface\r | |
940 | - status cmd without prior STC DC now completes (12557A)\r | |
941 | - OTA/OTB CC on 13210A interface also does CLC CC\r | |
942 | - fixed RAR model\r | |
943 | - fixed seek check on 13210 if sector out of range\r | |
944 | \r | |
945 | hp2100_dq.c: (all fixes by Dave Bryan)\r | |
946 | - fixed enable/disable from either device\r | |
947 | - shortened xtime from 5 to 3 (drive avg 156KW/second)\r | |
948 | - fixed not ready/any error status\r | |
949 | - fixed RAR model\r | |
950 | \r | |
951 | hp2100_dr.c: (all fixes by Dave Bryan)\r | |
952 | - fixed enable/disable from either device\r | |
953 | - fixed sector return in status word\r | |
954 | - provided protected tracks and "Writing Enabled" status bit\r | |
955 | - fixed DMA last word write, incomplete sector fill value\r | |
956 | - added "parity error" status return on writes for 12606\r | |
957 | - added track origin test for 12606\r | |
958 | - added SCP test for 12606\r | |
959 | - fixed 12610 SFC operation\r | |
960 | - added "Sector Flag" status bit\r | |
961 | - added "Read Inhibit" status bit for 12606\r | |
962 | - fixed current-sector determination\r | |
963 | - added TRACKPROT modifier\r | |
964 | \r | |
965 | hp2100_ipl.c, hp2100_ms.c: (all fixes by Dave Bryan)\r | |
966 | - fixed enable/disable from either device\r | |
967 | \r | |
968 | hp2100_lps.c: (all fixes by Dave Bryan)\r | |
969 | - added SET OFFLINE/ONLINE, POWEROFF/POWERON\r | |
970 | - fixed status returns for error conditions\r | |
971 | - fixed handling of non-printing characters\r | |
972 | - fixed handling of characters after column 80\r | |
973 | - improved timing model accuracy for RTE\r | |
974 | - added fast/realistic timing\r | |
975 | - added debug printouts\r | |
976 | \r | |
977 | hp2100_lpt.c: (all fixes by Dave Bryan)\r | |
978 | - added SET OFFLINE/ONLINE, POWEROFF/POWERON\r | |
979 | - fixed status returns for error conditions\r | |
980 | - fixed TOF handling so form remains on line 0\r | |
981 | \r | |
982 | hp2100_stddev.c (all fixes by Dave Bryan)\r | |
983 | - added paper tape loop mode, DIAG/READER modifiers to PTR\r | |
984 | - added PV_LEFT to PTR TRLLIM register\r | |
985 | - modified CLK to permit disable\r | |
986 | \r | |
987 | hp2100_sys.c: (all fixes by Dave Bryan)\r | |
988 | - added memory protect device\r | |
989 | - fixed display of CCA/CCB/CCE instructions\r | |
990 | \r | |
991 | i1401_cpu.c: added =n to SHOW HISTORY\r | |
992 | \r | |
993 | id16_cpu.c: added instruction history\r | |
994 | \r | |
995 | id32_cpu.c: added =n to SHOW HISTORY\r | |
996 | \r | |
997 | pdp10_defs.h: revised Unibus DMA API's\r | |
998 | \r | |
999 | pdp10_ksio.c: revised Unibus DMA API's\r | |
1000 | \r | |
1001 | pdp10_lp20.c: revised Unibus DMA API's\r | |
1002 | \r | |
1003 | pdp10_rp.c: replicated register state per drive\r | |
1004 | \r | |
1005 | pdp10_tu.c:\r | |
1006 | - fixed to set FCE on short record\r | |
1007 | - fixed to return bit<15> in drive type\r | |
1008 | - fixed format specification, 1:0 are don't cares\r | |
1009 | - implemented write check\r | |
1010 | - TMK is cleared by new motion command, not DCLR\r | |
1011 | - DONE is set on data transfers, ATA on non data transfers\r | |
1012 | \r | |
1013 | pdp11_defs.h: \r | |
1014 | - revised Unibus/Qbus DMA API's\r | |
1015 | - added CPU type and options flags\r | |
1016 | \r | |
1017 | pdp11_cpumod.h, pdp11_cpumod.c:\r | |
1018 | - new routines for setting CPU type and options\r | |
1019 | \r | |
1020 | pdp11_io.c: revised Unibus/Qbus DMA API's\r | |
1021 | \r | |
1022 | all PDP-11 DMA peripherals:\r | |
1023 | - revised Unibus/Qbus DMA API's\r | |
1024 | \r | |
1025 | pdp11_hk.c: CS2 OR must be zero for M+\r | |
1026 | \r | |
1027 | pdp11_rh.c, pdp11_rp.c, pdp11_tu.c:\r | |
1028 | - split Massbus adapter from controllers\r | |
1029 | - replicated RP register state per drive\r | |
1030 | - added TM02/TM03 with TE16/TU45/TU77 drives\r | |
1031 | \r | |
1032 | pdp11_rq.c, pdp11_tq.c:\r | |
1033 | - provided different default timing for PDP-11, VAX\r | |
1034 | - revised to report CPU bus type in stage 1\r | |
1035 | - revised to report controller type reflecting bus type\r | |
1036 | - added -L switch (LBNs) to RAUSER size specification\r | |
1037 | \r | |
1038 | pdp15_cpu.c: added =n to SHOW HISTORY\r | |
1039 | \r | |
1040 | pdp15_fpp.c:\r | |
1041 | - fixed URFST to mask low 9b of fraction\r | |
1042 | - fixed exception PC setting\r | |
1043 | \r | |
1044 | pdp8_cpu.c: added =n to SHOW HISTORY\r | |
1045 | \r | |
1046 | vax_defs.h:\r | |
1047 | - added octaword, compatibility mode support\r | |
1048 | \r | |
1049 | vax_moddefs.h: \r | |
1050 | - revised Unibus/Qbus DMA API's\r | |
1051 | \r | |
1052 | vax_cpu.c:\r | |
1053 | - moved processor-specific code to vax_sysdev.c\r | |
1054 | - added =n to SHOW HISTORY\r | |
1055 | \r | |
1056 | vax_cpu1.c:\r | |
1057 | - moved processor-specific IPR's to vax_sysdev.c\r | |
1058 | - moved emulation trap to vax_cis.c\r | |
1059 | - added support for compatibility mode\r | |
1060 | \r | |
1061 | vax_cis.c: new full VAX CIS instruction emulator\r | |
1062 | \r | |
1063 | vax_octa.c: new full VAX octaword and h_floating instruction emulator\r | |
1064 | \r | |
1065 | vax_cmode.c: new full VAX compatibility mode instruction emulator\r | |
1066 | \r | |
1067 | vax_io.c:\r | |
1068 | - revised Unibus/Qbus DMA API's\r | |
1069 | \r | |
1070 | vax_io.c, vax_stddev.c, vax_sysdev.c:\r | |
1071 | - integrated powerup into RESET (with -p)\r | |
1072 | \r | |
1073 | vax_sys.c:\r | |
1074 | - fixed bugs in parsing indirect displacement modes\r | |
1075 | - fixed bugs in displaying and parsing character data\r | |
1076 | \r | |
1077 | vax_syscm.c: added display and parse for compatibility mode\r | |
1078 | \r | |
1079 | vax_syslist.c:\r | |
1080 | - split from vax_sys.c\r | |
1081 | - removed PTR, PTP\r | |
1082 | \r | |
1083 | /* V3.2 revision history \r | |
1084 | \r | |
1085 | 3 03-Sep-04 scp.c:\r | |
1086 | - added ECHO command (from Dave Bryan)\r | |
1087 | - qualified RESTORE detach with SIM_SW_REST\r | |
1088 | \r | |
1089 | sim_console: added OS/2 EMX fixes (from Holger Veit)\r | |
1090 | \r | |
1091 | sim_sock.h: added missing definition for OS/2 (from Holger Veit)\r | |
1092 | \r | |
1093 | hp2100_cpu.c: changed error stops to report PC not PC + 1\r | |
1094 | (from Dave Bryan)\r | |
1095 | \r | |
1096 | hp2100_dp.c: functional and timing fixes (from Dave Bryan)\r | |
1097 | - controller sets ATN for all commands except read status\r | |
1098 | - controller resumes polling for ATN interrupts after read status\r | |
1099 | - check status on unattached drive set busy and not ready\r | |
1100 | - check status tests wrong unit for write protect status\r | |
1101 | - drive on line sets ATN, will set FLG if polling\r | |
1102 | \r | |
1103 | hp2100_dr.c: fixed CLC to stop operation (from Dave Bryan)\r | |
1104 | \r | |
1105 | hp2100_ms.c: functional and timing fixes (from Dave Bryan)\r | |
1106 | - fixed erroneous execution of rejected command\r | |
1107 | - fixed erroneous execution of select-only command\r | |
1108 | - fixed erroneous execution of clear command\r | |
1109 | - fixed odd byte handling for read\r | |
1110 | - fixed spurious odd byte status on 13183A EOF\r | |
1111 | - modified handling of end of medium\r | |
1112 | - added detailed timing, with fast and realistic modes\r | |
1113 | - added reel sizes to simulate end of tape\r | |
1114 | - added debug printouts\r | |
1115 | \r | |
1116 | hp2100_mt.c: modified handling of end of medium (from Dave Bryan)\r | |
1117 | \r | |
1118 | hp2100_stddev.c: added tab to control char set (from Dave Bryan)\r | |
1119 | \r | |
1120 | pdp11_rq.c: VAX controllers luns start at 0 (from Andreas Cejna)\r | |
1121 | \r | |
1122 | vax_cpu.c: fixed bug in EMODD/G, second word of quad dst not probed\r | |
1123 | \r | |
1124 | 2 17-Jul-04 scp.c: fixed problem ATTACHing to read only files\r | |
1125 | (found by John Dundas)\r | |
1126 | \r | |
1127 | sim_console.c: revised Windows console code (from Dave Bryan)\r | |
1128 | \r | |
1129 | sim_fio.c: fixed problem in big-endian read\r | |
1130 | (reported by Scott Bailey)\r | |
1131 | \r | |
1132 | gri_cpu.c: updated MSR, EAO functions\r | |
1133 | \r | |
1134 | hp_stddev.c: generalized handling of control char echoing\r | |
1135 | (from Dave Bryan)\r | |
1136 | \r | |
1137 | vax_sys.c: fixed bad block initialization routine\r | |
1138 | \r | |
1139 | 1 10-Jul-04 scp.c: added SET/SHOW CONSOLE subhierarchy\r | |
1140 | \r | |
1141 | hp2100_cpu.c: fixes and added features (from Dave Bryan)\r | |
1142 | - SBT increments B after store\r | |
1143 | - DMS console map must check dms_enb\r | |
1144 | - SFS x,C and SFC x,C work\r | |
1145 | - MP violation clears automatically on interrupt\r | |
1146 | - SFS/SFC 5 is not gated by protection enabled\r | |
1147 | - DMS enable does not disable mem prot checks\r | |
1148 | - DMS status inconsistent at simulator halt\r | |
1149 | - Examine/deposit are checking wrong addresses\r | |
1150 | - Physical addresses are 20b not 15b\r | |
1151 | - Revised DMS to use memory rather than internal format\r | |
1152 | - Added instruction printout to HALT message\r | |
1153 | - Added M and T internal registers\r | |
1154 | - Added N, S, and U breakpoints\r | |
1155 | Revised IBL facility to conform to microcode\r | |
1156 | Added DMA EDT I/O pseudo-opcode\r | |
1157 | Separated DMA SRQ (service request) from FLG\r | |
1158 | \r | |
1159 | all HP2100 peripherals:\r | |
1160 | - revised to make SFS x,C and SFC x,C work\r | |
1161 | - revised to separate SRQ from FLG\r | |
1162 | \r | |
1163 | all HP2100 IBL bootable peripherals:\r | |
1164 | - revised boot ROMs to use IBL facility\r | |
1165 | - revised SR values to preserve SR<5:3>\r | |
1166 | \r | |
1167 | hp2100_lps.c, hp2100_lpt.c: fixed timing\r | |
1168 | \r | |
1169 | hp2100_dp.c: fixed interpretation of SR<0>\r | |
1170 | \r | |
1171 | hp2100_dr.c: revised boot code to use IBL algorithm\r | |
1172 | \r | |
1173 | hp2100_mt.c, hp2100_ms.c: fixed spurious timing error after CLC\r | |
1174 | (found by Dave Bryan)\r | |
1175 | \r | |
1176 | hp2100_stddev.c:\r | |
1177 | - fixed input behavior during typeout for RTE-IV\r | |
1178 | - suppressed nulls on TTY output for RTE-IV\r | |
1179 | \r | |
1180 | hp2100_sys.c: added SFS x,C and SFC x,C to print/parse routines\r | |
1181 | \r | |
1182 | pdp10_fe.c, pdp11_stddev.c, pdp18b_stddev.c, pdp8_tt.c, vax_stddev.c:\r | |
1183 | - removed SET TTI CTRL-C option\r | |
1184 | \r | |
1185 | pdp11_tq.c:\r | |
1186 | - fixed bug in reporting write protect (reported by Lyle Bickley)\r | |
1187 | - fixed TK70 model number and media ID (found by Robert Schaffrath)\r | |
1188 | \r | |
1189 | pdp11_vh.c: added DHQ11 support (from John Dundas)\r | |
1190 | \r | |
1191 | pdp11_io.c, vax_io.c: fixed DHQ11 autoconfigure (from John Dundas)\r | |
1192 | \r | |
1193 | pdp11_sys.c, vax_sys.c: added DHQ11 support (from John Dundas)\r | |
1194 | \r | |
1195 | vax_cpu.c: fixed bug in DIVBx, DIVWx (reported by Peter Trimmel)\r | |
1196 | \r | |
1197 | 0 04-Apr-04 scp.c:\r | |
1198 | - added sim_vm_parse_addr and sim_vm_fprint_addr\r | |
1199 | - added REG_VMAD\r | |
1200 | - moved console logging to SCP\r | |
1201 | - changed sim_fsize to use descriptor rather than name\r | |
1202 | - added global device/unit show modifiers\r | |
1203 | - added device debug support (Dave Hittner)\r | |
1204 | - moved device and unit flags, updated save format\r | |
1205 | \r | |
1206 | sim_ether.c:\r | |
1207 | - further generalizations (Dave Hittner, Mark Pizzolato)\r | |
1208 | \r | |
1209 | sim_tmxr.h, sim_tmxr.c:\r | |
1210 | - added tmxr_linemsg\r | |
1211 | - changed TMXR definition to support variable number of lines\r | |
1212 | \r | |
1213 | sim_libraries:\r | |
1214 | - new console library (sim_console.h, sim_console.c)\r | |
1215 | - new file I/O library (sim_fio.h, sim_fio.c)\r | |
1216 | - new timer library (sim_timer.h, sim_timer.c)\r | |
1217 | \r | |
1218 | all terminal multiplexors: revised for tmxr library changes\r | |
1219 | \r | |
1220 | all DECtapes:\r | |
1221 | - added STOP_EOR to enable end-of-reel stop\r | |
1222 | - revised for device debug support\r | |
1223 | \r | |
1224 | all variable-sized devices: revised for sim_fsize change\r | |
1225 | \r | |
1226 | eclipse_cpu.c, nova_cpu.c: fixed device enable/disable support\r | |
1227 | (found by Bruce Ray)\r | |
1228 | \r | |
1229 | nova_defs.h, nova_sys.c, nova_qty.c:\r | |
1230 | - added QTY and ALM support (Bruce Ray)\r | |
1231 | \r | |
1232 | id32_cpu.c, id_dp.c: revised for device debug support\r | |
1233 | \r | |
1234 | lgp: added LGP-30 [LGP-21] simulator\r | |
1235 | \r | |
1236 | pdp1_sys.c: fixed bug in LOAD (found by Mark Crispin)\r | |
1237 | \r | |
1238 | pdp10_mdfp.c:\r | |
1239 | - fixed bug in floating unpack\r | |
1240 | - fixed bug in FIXR (found by Philip Stone, fixed by Chris Smith)\r | |
1241 | \r | |
1242 | pdp11_dz.c: added per-line logging\r | |
1243 | \r | |
1244 | pdp11_rk.c:\r | |
1245 | - added formatting support\r | |
1246 | - added address increment inhibit support\r | |
1247 | - added transfer overrun detection\r | |
1248 | \r | |
1249 | pdp11_hk.c, pdp11_rp.c: revised for device debug support\r | |
1250 | \r | |
1251 | pdp11_rq.c: fixed bug in interrupt control (found by Tom Evans)\r | |
1252 | \r | |
1253 | pdp11_ry.c: added VAX support\r | |
1254 | \r | |
1255 | pdp11_tm.c, pdp11_tq.c, pdp11_ts.c: revised for device debug support\r | |
1256 | \r | |
1257 | pdp11_xu.c: replaced stub with real implementation (Dave Hittner)\r | |
1258 | \r | |
1259 | pdp18b_cpu.c:\r | |
1260 | - fixed bug in XVM g_mode implementation\r | |
1261 | - fixed bug in PDP-15 indexed address calculation\r | |
1262 | - fixed bug in PDP-15 autoindexed address calculation\r | |
1263 | \r | |
1264 | pdp18b_fpp.c: fixed bugs in instruction decode\r | |
1265 | \r | |
1266 | pdp18b_stddev.c:\r | |
1267 | - fixed clock response to CAF\r | |
1268 | - fixed bug in hardware read-in mode bootstrap\r | |
1269 | \r | |
1270 | pdp18b_sys.c: fixed XVM instruction decoding errors\r | |
1271 | \r | |
1272 | pdp18b_tt1.c: added support for 1-16 additional terminals\r | |
1273 | \r | |
1274 | vax_moddef.h, vax_cpu.c, vax_sysdev.c:\r | |
1275 | - added extended physical memory support (Mark Pizzolato)\r | |
1276 | - added RXV21 support\r | |
1277 | \r | |
1278 | vax_cpu1.c:\r | |
1279 | - added PC read fault in EXTxV\r | |
1280 | - fixed PC write fault in INSV\r | |
1281 | \r | |
1282 | /* V3.1 revision history\r | |
1283 | \r | |
1284 | 0 29-Dec-03 sim_defs.h, scp.c: added output stall status\r | |
1285 | \r | |
1286 | all console emulators: added output stall support\r | |
1287 | \r | |
1288 | sim_ether.c (Dave Hittner, Mark Pizzolato, Anders Ahgren):\r | |
1289 | - added Alpha/VMS support\r | |
1290 | - added FreeBSD, Mac OS/X support\r | |
1291 | - added TUN/TAP support\r | |
1292 | - added DECnet duplicate address detection\r | |
1293 | \r | |
1294 | all memory buffered devices (fixed head disks, floppy disks):\r | |
1295 | - cleaned up buffer copy code\r | |
1296 | \r | |
1297 | all DECtapes:\r | |
1298 | - fixed reverse checksum in read all\r | |
1299 | - added DECtape off reel message\r | |
1300 | - simplified timing\r | |
1301 | \r | |
1302 | eclipse_cpu.c (Charles Owen):\r | |
1303 | - added floating point support\r | |
1304 | - added programmable interval timer support\r | |
1305 | - bug fixes\r | |
1306 | \r | |
1307 | h316_cpu.c:\r | |
1308 | - added instruction history\r | |
1309 | - added DMA/DMC support\r | |
1310 | - added device ENABLE/DISABLE support\r | |
1311 | - change default to HSA option included\r | |
1312 | \r | |
1313 | h316_dp.c: added moving head disk support\r | |
1314 | \r | |
1315 | h316_fhd.c: added fixed head disk support\r | |
1316 | \r | |
1317 | h316_mt.c: added magtape support\r | |
1318 | \r | |
1319 | h316_sys.c: added new device support\r | |
1320 | \r | |
1321 | nova_dkp.c (Charles Owen):\r | |
1322 | - fixed bug in flag clear sequence\r | |
1323 | - added diagnostic mode support for disk sizing\r | |
1324 | \r | |
1325 | ` nova_mt.c (Charles Owen):\r | |
1326 | - fixed bug, space operations return record count\r | |
1327 | - fixed bug, reset doesn't cancel rewind\r | |
1328 | \r | |
1329 | nova_sys.c: added floating point, timer support (from Charles Owen)\r | |
1330 | \r | |
1331 | i1620_cpu.c: fixed bug in branch digit (found by Dave Babcock)\r | |
1332 | \r | |
1333 | pdp1_drm.c:\r | |
1334 | - added parallel drum support\r | |
1335 | - fixed bug in serial drum instructin decoding\r | |
1336 | \r | |
1337 | pdp1_sys.c: added parallel drum support, mnemonics\r | |
1338 | \r | |
1339 | pdp11_cpu.c:\r | |
1340 | - added autoconfiguration controls\r | |
1341 | - added support for 18b-only Qbus devices\r | |
1342 | - cleaned up addressing/bus definitions\r | |
1343 | \r | |
1344 | pdp11_rk.c, pdp11_ry.c, pdp11_tm.c, pdp11_hk.c:\r | |
1345 | - added Q18 attribute\r | |
1346 | \r | |
1347 | pdp11_io.c:\r | |
1348 | - added autoconfiguration controls\r | |
1349 | - fixed bug in I/O configuration (found by Dave Hittner)\r | |
1350 | \r | |
1351 | pdp11_rq.c:\r | |
1352 | - revised MB->LBN conversion for greater accuracy\r | |
1353 | - fixed bug with multiple RAUSER drives\r | |
1354 | \r | |
1355 | pdp11_tc.c: changed to be off by default (base config is Qbus)\r | |
1356 | \r | |
1357 | pdp11_xq.c (Dave Hittner, Mark Pizzolato):\r | |
1358 | - fixed second controller interrupts\r | |
1359 | - fixed bugs in multicast and promiscuous setup\r | |
1360 | \r | |
1361 | pdp18b_cpu.c:\r | |
1362 | - added instruction history\r | |
1363 | - fixed PDP-4,-7,-9 autoincrement bug\r | |
1364 | - change PDP-7,-9 default to API option included\r | |
1365 | \r | |
1366 | pdp8_defs.h, pdp8_sys.c:\r | |
1367 | - added DECtape off reel message\r | |
1368 | - added support for TSC8-75 (ETOS) option\r | |
1369 | - added support for TD8E controller\r | |
1370 | \r | |
1371 | pdp8_cpu.c: added instruction history\r | |
1372 | \r | |
1373 | pdp8_rx.c:\r | |
1374 | - fixed bug in RX28 read status (found by Charles Dickman)\r | |
1375 | - fixed double density write\r | |
1376 | \r | |
1377 | pdp8_td.c: added TD8E controller\r | |
1378 | \r | |
1379 | pdp8_tsc.c: added TSC8-75 option\r | |
1380 | \r | |
1381 | vax_cpu.c:\r | |
1382 | - revised instruction history for dynamic sizing\r | |
1383 | - added autoconfiguration controls\r | |
1384 | \r | |
1385 | vax_io.c:\r | |
1386 | - added autoconfiguration controls\r | |
1387 | - fixed bug in I/O configuration (found by Dave Hittner)\r | |
1388 | \r | |
1389 | id16_cpu.c: revised instruction decoding\r | |
1390 | \r | |
1391 | id32_cpu.c:\r | |
1392 | - revised instruction decoding\r | |
1393 | - added instruction history\r | |
1394 | \r | |
1395 | /* V3.0 revision history \r | |
1396 | \r | |
1397 | 2 15-Sep-03 scp.c:\r | |
1398 | - fixed end-of-file problem in dep, idep\r | |
1399 | - fixed error on trailing spaces in dep, idep\r | |
1400 | \r | |
1401 | pdp1_stddev.c\r | |
1402 | - fixed system hang if continue after PTR error\r | |
1403 | - added PTR start/stop functionality\r | |
1404 | - added address switch functionality to PTR BOOT\r | |
1405 | \r | |
1406 | pdp1_sys.c: added multibank capability to LOAD\r | |
1407 | \r | |
1408 | pdp18b_cpu.c:\r | |
1409 | - fixed priorities in PDP-15 API (PI between 3 and 4)\r | |
1410 | - fixed sign handling in PDP-15 unsigned mul/div\r | |
1411 | - fixed bug in CAF, must clear API subsystem\r | |
1412 | \r | |
1413 | i1401_mt.c:\r | |
1414 | - fixed tape read end-of-record handling based on real 1401\r | |
1415 | - added diagnostic read (space forward)\r | |
1416 | \r | |
1417 | i1620_cpu.c\r | |
1418 | - fixed bug in immediate index add (found by Michael Short)\r | |
1419 | \r | |
1420 | 1 27-Jul-03 pdp1_cpu.c: updated to detect indefinite I/O wait\r | |
1421 | \r | |
1422 | pdp1_drm.c: fixed incorrect logical, missing activate, break\r | |
1423 | \r | |
1424 | pdp1_lp.c:\r | |
1425 | - fixed bugs in instruction decoding, overprinting\r | |
1426 | - updated to detect indefinite I/O wait\r | |
1427 | \r | |
1428 | pdp1_stddev.c:\r | |
1429 | - changed RIM loader to be "hardware"\r | |
1430 | - updated to detect indefinite I/O wait\r | |
1431 | \r | |
1432 | pdp1_sys.c: added block loader format support to LOAD\r | |
1433 | \r | |
1434 | pdp10_rp.c: fixed bug in read header\r | |
1435 | \r | |
1436 | pdp11_rq: fixed bug in user disk size (found by Chaskiel M Grundman)\r | |
1437 | \r | |
1438 | pdp18b_cpu.c:\r | |
1439 | - added FP15 support\r | |
1440 | - added XVM support\r | |
1441 | - added EAE support to the PDP-4\r | |
1442 | - added PDP-15 "re-entrancy ECO"\r | |
1443 | - fixed memory protect/skip interaction\r | |
1444 | - fixed CAF to only reset peripherals\r | |
1445 | \r | |
1446 | pdp18b_fpp.c: added FP15\r | |
1447 | \r | |
1448 | pdp18b_lp.c: fixed bug in Type 62 overprinting\r | |
1449 | \r | |
1450 | pdp18b_rf.c: fixed bug in set size routine\r | |
1451 | \r | |
1452 | pdp18b_stddev.c:\r | |
1453 | - increased PTP TIME for PDP-15 operating systems\r | |
1454 | - added hardware RIM loader for PDP-7, PDP-9, PDP-15\r | |
1455 | \r | |
1456 | pdp18b_sys.c: added FP15, KT15, XVM instructions\r | |
1457 | \r | |
1458 | pdp8b_df.c, pdp8_rf.c: fixed bug in set size routine\r | |
1459 | \r | |
1460 | hp2100_dr.c:\r | |
1461 | - fixed drum sizes\r | |
1462 | - fixed variable capacity interaction with SAVE/RESTORE\r | |
1463 | \r | |
1464 | i1401_cpu.c: revised fetch to model hardware more closely\r | |
1465 | \r | |
1466 | ibm1130: fixed bugs found by APL 1130\r | |
1467 | \r | |
1468 | nova_dsk.c: fixed bug in set size routine\r | |
1469 | \r | |
1470 | altairz80: fixed bug in real-time clock on Windows host\r | |
1471 | \r | |
1472 | 0 15-Jun-03 scp.c:\r | |
1473 | - added ASSIGN/DEASSIGN\r | |
1474 | - changed RESTORE to detach files\r | |
1475 | - added u5, u6 unit fields\r | |
1476 | - added USE_ADDR64 support\r | |
1477 | - changed some structure fields to unsigned\r | |
1478 | \r | |
1479 | scp_tty.c: added extended file seek\r | |
1480 | \r | |
1481 | sim_sock.c: fixed calling sequence in stubs\r | |
1482 | \r | |
1483 | sim_tape.c:\r | |
1484 | - added E11 and TPC format support\r | |
1485 | - added extended file support\r | |
1486 | \r | |
1487 | sim_tmxr.c: fixed bug in SHOW CONNECTIONS\r | |
1488 | \r | |
1489 | all magtapes:\r | |
1490 | - added multiformat support\r | |
1491 | - added extended file support\r | |
1492 | \r | |
1493 | i1401_cpu.c:\r | |
1494 | - fixed mnemonic, instruction lengths, and reverse\r | |
1495 | scan length check bug for MCS\r | |
1496 | - fixed MCE bug, BS off by 1 if zero suppress\r | |
1497 | - fixed chaining bug, D lost if return to SCP\r | |
1498 | - fixed H branch, branch occurs after continue\r | |
1499 | - added check for invalid 8 character MCW, LCA\r | |
1500 | \r | |
1501 | i1401_mt.c: fixed load-mode end of record response\r | |
1502 | \r | |
1503 | nova_dsk.c: fixed variable size interaction with restore\r | |
1504 | \r | |
1505 | pdp1_dt.c: fixed variable size interaction with restore\r | |
1506 | \r | |
1507 | pdp10_rp.c: fixed ordering bug in attach\r | |
1508 | \r | |
1509 | pdp11_cpu.c:\r | |
1510 | - fixed bug in MMR1 update (found by Tim Stark)\r | |
1511 | - fixed bug in memory size table\r | |
1512 | \r | |
1513 | pdp11_lp.c, pdp11_rq.c: added extended file support\r | |
1514 | \r | |
1515 | pdp11_rl.c, pdp11_rp.c, pdp11_ry.c: fixed ordering bug in attach\r | |
1516 | \r | |
1517 | pdp11_tc.c: fixed variable size interaction with restore\r | |
1518 | \r | |
1519 | pdp11_xq.c:\r | |
1520 | - corrected interrupts on IE state transition (code by Tom Evans)\r | |
1521 | - added interrupt clear on soft reset (first noted by Bob Supnik)\r | |
1522 | - removed interrupt when setting XL or RL (multiple people)\r | |
1523 | - added SET/SHOW XQ STATS\r | |
1524 | - added SHOW XQ FILTERS\r | |
1525 | - added ability to split received packet into multiple buffers\r | |
1526 | - added explicit runt & giant packet processing\r | |
1527 | \r | |
1528 | vax_fpa.c:\r | |
1529 | - fixed integer overflow bug in CVTfi\r | |
1530 | - fixed multiple bugs in EMODf\r | |
1531 | \r | |
1532 | vax_io.c: optimized byte and word DMA routines\r | |
1533 | \r | |
1534 | vax_sysdev.c:\r | |
1535 | - added calibrated delay to ROM reads (from Mark Pizzolato)\r | |
1536 | - fixed calibration problems in interval timer (from Mark Pizzolato)\r | |
1537 | \r | |
1538 | pdp1_dt.c: fixed variable size interaction with restore\r | |
1539 | \r | |
1540 | pdp18b_dt.c: fixed variable size interaction with restore\r | |
1541 | \r | |
1542 | pdp18b_mt.c: fixed bug in MTTR\r | |
1543 | \r | |
1544 | pdp18b_rf.c: fixed variable size interaction with restore\r | |
1545 | \r | |
1546 | pdp8_df.c, pdp8_rf.c: fixed variable size interaction\r | |
1547 | with restore\r | |
1548 | \r | |
1549 | pdp8_dt.c: fixed variable size interaction with restore\r | |
1550 | \r | |
1551 | pdp8_mt.c: fixed bug in SKTR\r | |
1552 | \r | |
1553 | hp2100_dp.c,hp2100_dq.c:\r | |
1554 | - fixed bug in read status (13210A controller)\r | |
1555 | - fixed bug in seek completion\r | |
1556 | \r | |
1557 | id_pt.c: fixed type declaration (found by Mark Pizzolato)\r | |
1558 | \r | |
1559 | gri_cpu.c: fixed bug in SC queue pointer management\r | |
1560 | \r | |
1561 | /* V2.10 revision history\r | |
1562 | \r | |
1563 | 4 03-Mar-03 scp.c\r | |
1564 | - added .ini startup file capability\r | |
1565 | - added multiple breakpoint actions\r | |
1566 | - added multiple switch evaluation points\r | |
1567 | - fixed bug in multiword deposits to file\r | |
1568 | \r | |
1569 | sim_tape.c: magtape simulation library\r | |
1570 | \r | |
1571 | h316_stddev.c: added set line frequency command\r | |
1572 | \r | |
1573 | hp2100_mt.c, hp2100_ms.c: revised to use magtape library\r | |
1574 | \r | |
1575 | i1401_mt.c: revised to use magtape library\r | |
1576 | \r | |
1577 | id_dp.c, id_idc.c: fixed cylinder overflow on writes\r | |
1578 | \r | |
1579 | id_mt.c:\r | |
1580 | - fixed error handling to stop selector channel\r | |
1581 | - revised to use magtape library\r | |
1582 | \r | |
1583 | id16_sys.c, id32_sys.c: added relative addressing support\r | |
1584 | \r | |
1585 | id_uvc.c:\r | |
1586 | - added set frequency command to line frequency clock\r | |
1587 | - improved calibration algorithm for precision clock\r | |
1588 | \r | |
1589 | nova_clk.c: added set line frequency command\r | |
1590 | \r | |
1591 | nova_dsk.c: fixed autosizing algorithm\r | |
1592 | \r | |
1593 | nova_mt.c: revised to use magtape library\r | |
1594 | \r | |
1595 | pdp10_tu.c: revised to use magtape library\r | |
1596 | \r | |
1597 | pdp11_cpu.c: fixed bug in MMR1 update (found by Tim Stark)\r | |
1598 | \r | |
1599 | pdp11_stddev.c\r | |
1600 | - added set line frequency command\r | |
1601 | - added set ctrl-c command\r | |
1602 | \r | |
1603 | pdp11_rq.c:\r | |
1604 | - fixed ordering problem in queue process\r | |
1605 | - fixed bug in vector calculation for VAXen\r | |
1606 | - added user defined drive support\r | |
1607 | \r | |
1608 | pdp11_ry.c: fixed autosizing algorithm\r | |
1609 | \r | |
1610 | pdp11_tm.c, pdp11_ts.c: revised to use magtape library\r | |
1611 | \r | |
1612 | pdp11_tq.c:\r | |
1613 | - fixed ordering problem in queue process\r | |
1614 | - fixed overly restrictive test for bad modifiers\r | |
1615 | - fixed bug in vector calculation for VAXen\r | |
1616 | - added variable controller, user defined drive support\r | |
1617 | - revised to use magtape library\r | |
1618 | \r | |
1619 | pdp18b_cpu.c: fixed three EAE bugs (found by Hans Pufal)\r | |
1620 | \r | |
1621 | pdp18b_mt.c:\r | |
1622 | - fixed bugs in BOT error handling, interrupt handling\r | |
1623 | - revised to use magtape library\r | |
1624 | \r | |
1625 | pdp18b_rf.c:\r | |
1626 | - removed 22nd bit from disk address\r | |
1627 | - fixed autosizing algorithm\r | |
1628 | \r | |
1629 | pdp18b_stddev.c:\r | |
1630 | - added set line frequency command\r | |
1631 | - added set ctrl-c command\r | |
1632 | \r | |
1633 | pdp18b_sys.c: fixed FMTASC printouts (found by Hans Pufal)\r | |
1634 | \r | |
1635 | pdp8_clk.c: added set line frequency command\r | |
1636 | \r | |
1637 | pdp8_df.c, pdp8_rf.c, pdp8_rx.c: fixed autosizing algorithm\r | |
1638 | \r | |
1639 | pdp8_mt.c:\r | |
1640 | - fixed bug in BOT error handling\r | |
1641 | - revised to use magtape library\r | |
1642 | \r | |
1643 | pdp8_tt.c: added set ctrl-c command\r | |
1644 | \r | |
1645 | sds_cpu.c: added set line frequency command\r | |
1646 | \r | |
1647 | sds_mt.c: revised to use magtape library\r | |
1648 | \r | |
1649 | vax_stddev.c: added set ctrl-c command\r | |
1650 | \r | |
1651 | 3 06-Feb-03 scp.c:\r | |
1652 | - added dynamic extension of the breakpoint table\r | |
1653 | - added breakpoint actions\r | |
1654 | \r | |
1655 | hp2100_cpu.c: fixed last cycle bug in DMA output (found by\r | |
1656 | Mike Gemeny)\r | |
1657 | \r | |
1658 | hp2100_ipl.c: individual links are full duplex (found by\r | |
1659 | Mike Gemeny)\r | |
1660 | \r | |
1661 | pdp11_cpu.c: changed R, SP to track PSW<rs,cm> respectively\r | |
1662 | \r | |
1663 | pdp18b_defs.h, pdp18b_sys.c: added RB09 fixed head disk,\r | |
1664 | LP09 printer\r | |
1665 | \r | |
1666 | pdp18b_rf.c:\r | |
1667 | - fixed IOT decoding (found by Hans Pufal)\r | |
1668 | - fixed address overrun logic\r | |
1669 | - added variable number of platters and autosizing\r | |
1670 | \r | |
1671 | pdp18b_rf.c:\r | |
1672 | - fixed IOT decoding\r | |
1673 | - fixed bug in command initiation\r | |
1674 | \r | |
1675 | pdp18b_rb.c: new RB09 fixed head disk\r | |
1676 | \r | |
1677 | pdp18b_lp.c: new LP09 line printer\r | |
1678 | \r | |
1679 | pdp8_df.c: added variable number of platters and autosizing\r | |
1680 | \r | |
1681 | pdp8_rf.c: added variable number of platters and autosizing\r | |
1682 | \r | |
1683 | nova_dsk.c: added variable number of platters and autosizing\r | |
1684 | \r | |
1685 | id16_cpu.c: fixed bug in SETM, SETMR (found by Mark Pizzolato)\r | |
1686 | \r | |
1687 | 2 15-Jan-03 scp.c:\r | |
1688 | - added dynamic memory size flag and RESTORE support\r | |
1689 | - added EValuate command\r | |
1690 | - added get_ipaddr routine\r | |
1691 | - added ! (OS command) feature (from Mark Pizzolato)\r | |
1692 | - added BREAK support to sim_poll_kbd (from Mark Pizzolato)\r | |
1693 | \r | |
1694 | sim_tmxr.c:\r | |
1695 | - fixed bugs in IAC+IAC handling (from Mark Pizzolato)\r | |
1696 | - added IAC+BRK handling (from Mark Pizzolato)\r | |
1697 | \r | |
1698 | sim_sock.c:\r | |
1699 | - added use count for Windows start/stop\r | |
1700 | - added sim_connect_sock\r | |
1701 | \r | |
1702 | pdp1_defs.h, pdp1_cpu.c, pdp1_sys.c, pdp1_drm.c:\r | |
1703 | added Type 24 serial drum\r | |
1704 | \r | |
1705 | pdp18_defs.h: added PDP-4 drum support\r | |
1706 | \r | |
1707 | hp2100_cpu.c: added 21MX IOP support\r | |
1708 | \r | |
1709 | hp2100_ipl.c: added HP interprocessor link support\r | |
1710 | \r | |
1711 | pdp11_tq.c: fixed bug in transfer end packet length\r | |
1712 | \r | |
1713 | pdp11_xq.c:\r | |
1714 | - added VMScluster support (thanks to Mark Pizzolato)\r | |
1715 | - added major performance enhancements (thanks to Mark Pizzolato)\r | |
1716 | - added local packet processing\r | |
1717 | - added system id broadcast\r | |
1718 | \r | |
1719 | pdp11_stddev.c: changed default to 7b (for early UNIX)\r | |
1720 | \r | |
1721 | vax_cpu.c, vax_io.c, vax_stddev.c, vax_sysdev.c:\r | |
1722 | added console halt capability (from Mark Pizzolato)\r | |
1723 | \r | |
1724 | all terminals and multiplexors: added BREAK support\r | |
1725 | \r | |
1726 | 1 21-Nov-02 pdp1_stddev.c: changed typewriter to half duplex\r | |
1727 | (found by Derek Peschel)\r | |
1728 | \r | |
1729 | pdp10_tu.c:\r | |
1730 | - fixed bug in bootstrap (reported by Michael Thompson)\r | |
1731 | - fixed bug in read (reported by Harris Newman)\r | |
1732 | \r | |
1733 | 0 15-Nov-02 SCP and libraries\r | |
1734 | scp.c:\r | |
1735 | - added Telnet console support\r | |
1736 | - removed VT emulation support\r | |
1737 | - added support for statically buffered devices\r | |
1738 | - added HELP <command>\r | |
1739 | - fixed bugs in set_logon, ssh_break (found by David Hittner)\r | |
1740 | - added VMS file optimization (from Robert Alan Byer)\r | |
1741 | - added quiet mode, DO with parameters, GUI interface,\r | |
1742 | extensible commands (from Brian Knittel)\r | |
1743 | - added DEVICE context and flags\r | |
1744 | - added central device enable/disable support\r | |
1745 | - modified SAVE/GET to save and restore flags\r | |
1746 | - modified boot routine calling sequence\r | |
1747 | scp_tty.c:\r | |
1748 | - removed VT emulation support\r | |
1749 | - added sim_os_sleep, renamed sim_poll_kbd, sim_putchar\r | |
1750 | sim_tmxr.c:\r | |
1751 | - modified for Telnet console support\r | |
1752 | - fixed bug in binary (8b) support\r | |
1753 | sim_sock.c: modified for Telnet console support\r | |
1754 | sim_ether.c: new library for Ethernet (from David Hittner)\r | |
1755 | \r | |
1756 | all magtapes:\r | |
1757 | - added support for end of medium\r | |
1758 | - cleaned up BOT handling\r | |
1759 | \r | |
1760 | all DECtapes: added support for RT11 image file format\r | |
1761 | \r | |
1762 | most terminals and multiplexors:\r | |
1763 | - added support for 7b vs 8b character processing\r | |
1764 | \r | |
1765 | PDP-1\r | |
1766 | pdp1_cpu.c, pdp1_sys.c, pdp1_dt.c: added PDP-1 DECtape support\r | |
1767 | \r | |
1768 | PDP-8\r | |
1769 | pdp8_cpu.c, all peripherals:\r | |
1770 | - added variable device number support\r | |
1771 | - added new device enabled/disable support\r | |
1772 | pdp8_rx.c: added RX28/RX02 support\r | |
1773 | \r | |
1774 | PDP-11\r | |
1775 | pdp11_defs.h, pdp11_io.c, pdp11_sys.c, all peripherals:\r | |
1776 | - added variable vector support\r | |
1777 | - added new device enable/disable support\r | |
1778 | - added autoconfiguration support\r | |
1779 | all bootstraps: modified to support variable addresses\r | |
1780 | dec_mscp.h, pdp11_tq.c: added TK50 support\r | |
1781 | pdp11_rq.c:\r | |
1782 | - added multicontroller support\r | |
1783 | - fixed bug in HBE error log packet\r | |
1784 | - fixed bug in ATP processing\r | |
1785 | pdp11_ry.c: added RX211/RX02 support\r | |
1786 | pdp11_hk.c: added RK611/RK06/RK07 support\r | |
1787 | pdp11_tq.c: added TMSCP support\r | |
1788 | pdp11_xq.c: added DEQNA/DELQA support (from David Hittner)\r | |
1789 | pdp11_pclk.c: added KW11P support\r | |
1790 | pdp11_ts.c:\r | |
1791 | - fixed bug in CTL decoding\r | |
1792 | - fixed bug in extended status XS0_MOT\r | |
1793 | pdp11_stddev.c: removed paper tape to its own module\r | |
1794 | \r | |
1795 | PDP-18b\r | |
1796 | pdp18b_cpu.c, all peripherals:\r | |
1797 | - added variable device number support\r | |
1798 | - added new device enabled/disabled support\r | |
1799 | \r | |
1800 | VAX\r | |
1801 | dec_dz.h: fixed bug in number of boards calculation\r | |
1802 | vax_moddefs.h, vax_io.c, vax_sys.c, all peripherals:\r | |
1803 | - added variable vector support\r | |
1804 | - added new device enable/disable support\r | |
1805 | - added autoconfiguration support\r | |
1806 | vax_sys.c:\r | |
1807 | - generalized examine/deposit\r | |
1808 | - added TMSCP, multiple RQDX3, DEQNA/DELQA support\r | |
1809 | vax_stddev.c: removed paper tape, now uses PDP-11 version\r | |
1810 | vax_sysdev.c:\r | |
1811 | - allowed NVR to be attached to file\r | |
1812 | - removed unused variables (found by David Hittner)\r | |
1813 | \r | |
1814 | PDP-10\r | |
1815 | pdp10_defs.h, pdp10_ksio.c, all peripherals:\r | |
1816 | - added variable vector support\r | |
1817 | - added new device enable/disable support\r | |
1818 | pdp10_defs.h, pdp10_ksio.c: added support for standard PDP-11\r | |
1819 | peripherals, added RX211 support\r | |
1820 | pdp10_pt.c: rewritten to reference common implementation\r | |
1821 | \r | |
1822 | Nova, Eclipse:\r | |
1823 | nova_cpu.c, eclipse_cpu.c, all peripherals:\r | |
1824 | - added new device enable/disable support\r | |
1825 | \r | |
1826 | HP2100\r | |
1827 | hp2100_cpu:\r | |
1828 | - fixed bugs in the EAU, 21MX, DMS, and IOP instructions\r | |
1829 | - fixed bugs in the memory protect and DMS functions\r | |
1830 | - created new options to enable/disable EAU, MPR, DMS\r | |
1831 | - added new device enable/disable support\r | |
1832 | hp2100_fp.c:\r | |
1833 | - recoded to conform to 21MX microcode algorithms\r | |
1834 | hp2100_stddev.c:\r | |
1835 | - fixed bugs in TTY reset, OTA, time base generator\r | |
1836 | - revised BOOT support to conform to RBL loader\r | |
1837 | - added clock calibration\r | |
1838 | hp2100_dp.c:\r | |
1839 | - changed default to 13210A\r | |
1840 | - added BOOT support\r | |
1841 | hp2100_dq.c:\r | |
1842 | - finished incomplete functions, fixed head switching\r | |
1843 | - added BOOT support\r | |
1844 | hp2100_ms.c:\r | |
1845 | - fixed bugs found by diagnostics\r | |
1846 | - added 13183 support\r | |
1847 | - added BOOT support\r | |
1848 | hp2100_mt.c:\r | |
1849 | - fixed bugs found by diagnostics\r | |
1850 | - disabled by default\r | |
1851 | hp2100_lpt.c: implemented 12845A controller\r | |
1852 | hp2100_lps.c:\r | |
1853 | - renamed 12653A controller\r | |
1854 | - added diagnostic mode for MPR, DCPC diagnostics\r | |
1855 | - disabled by default\r | |
1856 | \r | |
1857 | IBM 1620: first release\r | |
1858 | \r | |
1859 | /* V2.9 revision history\r | |
1860 | \r | |
1861 | 11 20-Jul-02 i1401_mt.c: on read, end of record stores group mark\r | |
1862 | without word mark (found by Van Snyder)\r | |
1863 | \r | |
1864 | i1401_dp.c: reworked address generation and checking\r | |
1865 | \r | |
1866 | vax_cpu.c: added infinite loop detection and halt to\r | |
1867 | boot ROM option (from Mark Pizzolato)\r | |
1868 | \r | |
1869 | vax_fpa.c: changed function names to prevent conflict\r | |
1870 | with C math library\r | |
1871 | \r | |
1872 | pdp11_cpu.c: fixed bug in MMR0 update logic (from\r | |
1873 | John Dundas)\r | |
1874 | \r | |
1875 | pdp18b_stddev.c: added "ASCII mode" for reader and\r | |
1876 | punch (from Hans Pufal)\r | |
1877 | \r | |
1878 | gri_*.c: added GRI-909 simulator\r | |
1879 | \r | |
1880 | scp.c: added DO echo, DO exit (from Brian Knittel)\r | |
1881 | \r | |
1882 | scp_tty.c: added Windows priority hacking (from\r | |
1883 | Mark Pizzolato)\r | |
1884 | \r | |
1885 | 10 15-Jun-02 scp.c: fixed error checking on calls to fxread/fxwrite\r | |
1886 | (found by Norm Lastovic)\r | |
1887 | \r | |
1888 | scp_tty.c, sim_vt.h, sim_vt.c: added VTxxx emulation\r | |
1889 | support for Windows (from Fischer Franz)\r | |
1890 | \r | |
1891 | sim_sock.c: added OS/2 support (from Holger Veit)\r | |
1892 | \r | |
1893 | pdp11_cpu.c: fixed bugs (from John Dundas)\r | |
1894 | - added special case for PS<15:12> = 1111 to MFPI\r | |
1895 | - removed special case from MTPI\r | |
1896 | - added masking of relocation adds \r | |
1897 | \r | |
1898 | i1401_cpu.c:\r | |
1899 | - added multiply/divide\r | |
1900 | - fixed bugs (found by Van Snyder)\r | |
1901 | o 5 and 7 character H, 7 character doesn't branch\r | |
1902 | o 8 character NOP\r | |
1903 | o 1401-like memory dump\r | |
1904 | \r | |
1905 | i1401_dp.c: added 1311 disk\r | |
1906 | \r | |
1907 | 9 04-May-02 pdp11_rq: fixed bug in polling routine\r | |
1908 | \r | |
1909 | 8 03-May-02 scp.c:\r | |
1910 | - changed LOG/NOLOG to SET LOG/NOLOG\r | |
1911 | - added SHOW LOG\r | |
1912 | - added SET VT/NOVT and SHOW VT for VT emulation\r | |
1913 | \r | |
1914 | sim_sock.h: changed VMS stropt.h include to ioctl.h\r | |
1915 | \r | |
1916 | vax_cpu.c\r | |
1917 | - added TODR powerup routine to set date, time on boot\r | |
1918 | - fixed exception flows to clear trap request\r | |
1919 | - fixed register logging in autoincrement indexed\r | |
1920 | \r | |
1921 | vax_stddev.c: added TODR powerup routine\r | |
1922 | \r | |
1923 | vax_cpu1.c: fixed exception flows to clear trap request\r | |
1924 | \r | |
1925 | 7 30-Apr-02 scp.c: fixed bug in clock calibration when (real) clock\r | |
1926 | jumps forward due too far (found by Jonathan Engdahl)\r | |
1927 | \r | |
1928 | pdp11_cpu.c: fixed bugs, added features (from John Dundas\r | |
1929 | and Wolfgang Helbig)\r | |
1930 | - added HTRAP and BPOK to maintenance register\r | |
1931 | - added trap on kernel HALT if MAINT<HTRAP> set\r | |
1932 | - fixed red zone trap, clear odd address and nxm traps\r | |
1933 | - fixed RTS SP, don't increment restored SP\r | |
1934 | - fixed TSTSET, write dst | 1 rather than prev R0 | 1\r | |
1935 | - fixed DIV, set N=0,Z=1 on div by zero (J11, 11/70)\r | |
1936 | - fixed DIV, set set N=Z=0 on overfow (J11, 11/70)\r | |
1937 | - fixed ASH, ASHC, count = -32 used implementation-\r | |
1938 | dependent 32 bit right shift\r | |
1939 | - fixed illegal instruction test to detect 000010\r | |
1940 | - fixed write-only page test\r | |
1941 | \r | |
1942 | pdp11_rp.c: fixed SHOW ADDRESS command\r | |
1943 | \r | |
1944 | vaxmod_defs.h: fixed DZ vector base and number of lines\r | |
1945 | \r | |
1946 | dec_dz.h:\r | |
1947 | - fixed interrupt acknowledge routines\r | |
1948 | - fixed SHOW ADDRESS command\r | |
1949 | \r | |
1950 | all magtape routines: added test for badly formed\r | |
1951 | record length (suggested by Jonathan Engdahl)\r | |
1952 | \r | |
1953 | 6 18-Apr-02 vax_cpu.c: fixed CASEL condition codes\r | |
1954 | \r | |
1955 | vax_cpu1.c: fixed vfield pos > 31 test to be unsigned\r | |
1956 | \r | |
1957 | vax_fpu.c: fixed EDIV overflow test for 0 quotient\r | |
1958 | \r | |
1959 | 5 14-Apr-02 vax_cpu1.c:\r | |
1960 | - fixed interrupt, prv_mode set to 0 (found by Tim Stark)\r | |
1961 | - fixed PROBEx to mask mode to 2b (found by Kevin Handy)\r | |
1962 | \r | |
1963 | 4 1-Apr-02 pdp11_rq.c: fixed bug, reset cleared write protect status\r | |
1964 | \r | |
1965 | pdp11_ts.c: fixed bug in residual frame count after space\r | |
1966 | \r | |
1967 | 3 15-Mar-02 pdp11_defs.h: changed default model to KDJ11A (11/73)\r | |
1968 | \r | |
1969 | pdp11_rq.c: adjusted delays for M+ timing bugs\r | |
1970 | \r | |
1971 | hp2100_cpu.c, pdp10_cpu.c, pdp11_cpu.c: tweaked abort\r | |
1972 | code for ANSI setjmp/longjmp compliance\r | |
1973 | \r | |
1974 | hp2100_cpu.c, hp2100_fp.c, hp2100_stddev.c, hp2100_sys.c:\r | |
1975 | revised to allocate memory dynamically\r | |
1976 | \r | |
1977 | 2 01-Mar-02 pdp11_cpu.c:\r | |
1978 | - fixed bugs in CPU registers\r | |
1979 | - fixed double operand evaluation order for M+\r | |
1980 | \r | |
1981 | pdp11_rq.c: added delays to initialization for\r | |
1982 | RSX11M+ prior to V4.5\r | |
1983 | \r | |
1984 | 1 20-Feb-02 scp.c: fixed bug in clock calibration when (real)\r | |
1985 | time runs backwards\r | |
1986 | \r | |
1987 | pdp11_rq.c: fixed bug in host timeout logic\r | |
1988 | \r | |
1989 | pdp11_ts.c: fixed bug in message header logic\r | |
1990 | \r | |
1991 | pdp18b_defs.h, pdp18b_dt.c, pdp18b_sys.c: added\r | |
1992 | PDP-7 DECtape support\r | |
1993 | \r | |
1994 | hp2100_cpu.c:\r | |
1995 | - added floating point and DMS\r | |
1996 | - fixed bugs in DIV, ASL, ASR, LBT, SBT, CBT, CMW\r | |
1997 | \r | |
1998 | hp2100_sys.c: added floating point, DMS\r | |
1999 | \r | |
2000 | hp2100_fp.c: added floating point\r | |
2001 | \r | |
2002 | ibm1130: added Brian Knittel's IBM 1130 simulator\r | |
2003 | \r | |
2004 | 0 30-Jan-02 scp.c:\r | |
2005 | - generalized timer package for multiple timers\r | |
2006 | - added circular register arrays\r | |
2007 | - fixed bugs, line spacing in modifier display\r | |
2008 | - added -e switch to attach\r | |
2009 | - moved device enable/disable to simulators\r | |
2010 | \r | |
2011 | scp_tty.c: VAX specific fix (from Robert Alan Byer)\r | |
2012 | \r | |
2013 | sim_tmxr.c, sim_tmxr.h:\r | |
2014 | - added tmxr_fstats, tmxr_dscln\r | |
2015 | - renamed tmxr_fstatus to tmxr_fconns\r | |
2016 | \r | |
2017 | sim_sock.c, sim_sock.h: added VMS support (from\r | |
2018 | Robert Alan Byer)\r | |
2019 | \r | |
2020 | pdp_dz.h, pdp18b_tt1.c, nova_tt1.c:\r | |
2021 | - added SET DISCONNECT\r | |
2022 | - added SHOW STATISTICS\r | |
2023 | \r | |
2024 | pdp8_defs.h: fixed bug in interrupt enable initialization\r | |
2025 | \r | |
2026 | pdp8_ttx.c: rewrote as unified multiplexor\r | |
2027 | \r | |
2028 | pdp11_cpu.c: fixed calc_MMR1 macro (found by Robert Alan Byer)\r | |
2029 | \r | |
2030 | pdp11_stddev.c: fixed bugs in KW11L (found by John Dundas)\r | |
2031 | \r | |
2032 | pdp11_rp.c: fixed bug in 18b mode boot\r | |
2033 | \r | |
2034 | pdp11 bootable I/O devices: fixed register setup at boot\r | |
2035 | exit (found by Doug Carman)\r | |
2036 | \r | |
2037 | hp2100_cpu.c:\r | |
2038 | - fixed DMA register tables (found by Bill McDermith)\r | |
2039 | - fixed SZx,SLx,RSS bug (found by Bill McDermith)\r | |
2040 | - fixed flop restore logic (found by Bill McDermith)\r | |
2041 | \r | |
2042 | hp2100_mt.c: fixed bug on write of last character\r | |
2043 | \r | |
2044 | hp2100_dq,dr,ms,mux.c: added new disk, magtape, and terminal\r | |
2045 | multiplexor controllers\r | |
2046 | \r | |
2047 | i1401_cd.c, i1401_mt.c: new zero footprint bootstraps\r | |
2048 | (from Van Snyder)\r | |
2049 | \r | |
2050 | i1401_sys.c: fixed symbolic display of H, NOP with no trailing\r | |
2051 | word mark (found by Van Snyder)\r | |
2052 | \r | |
2053 | most CPUs:\r | |
2054 | - replaced OLDPC with PC queue\r | |
2055 | - implemented device enable/disable locally\r | |
2056 | \r | |
2057 | V2.8 revision history\r | |
2058 | \r | |
2059 | 5 25-Dec-01 scp.c: fixed bug in DO command (found by John Dundas)\r | |
2060 | \r | |
2061 | pdp10_cpu.c:\r | |
2062 | - moved trap-in-progress to separate variable\r | |
2063 | - cleaned up declarations\r | |
2064 | - cleaned up volatile state for GNU C longjmp\r | |
2065 | \r | |
2066 | pdp11_cpu.c: cleaned up declarations\r | |
2067 | \r | |
2068 | pdp11_rq.c: added RA-class disks\r | |
2069 | \r | |
2070 | 4 17-Dec-01 pdp11_rq.c: added delayed processing of packets\r | |
2071 | \r | |
2072 | 3 16-Dec-01 pdp8_cpu.c:\r | |
2073 | - mode A EAE instructions didn't clear GTF\r | |
2074 | - ASR shift count > 24 mis-set GTF\r | |
2075 | - effective shift count == 32 didn't work\r | |
2076 | \r | |
2077 | 2 07-Dec-01 scp.c: added breakpoint package\r | |
2078 | \r | |
2079 | all CPU's: revised to use new breakpoint package\r | |
2080 | \r | |
2081 | 1 05-Dec-01 scp.c: fixed bug in universal register name logic\r | |
2082 | \r | |
2083 | 0 30-Nov-01 Reorganized simh source and documentation tree\r | |
2084 | \r | |
2085 | scp: Added DO command, universal registers, extended\r | |
2086 | SET/SHOW logic\r | |
2087 | \r | |
2088 | pdp11: overhauled PDP-11 for DMA map support, shared\r | |
2089 | sources with VAX, dynamic buffer allocation\r | |
2090 | \r | |
2091 | 18b pdp: overhauled interrupt structure\r | |
2092 | \r | |
2093 | pdp8: added RL8A\r | |
2094 | \r | |
2095 | pdp10: fixed two ITS-related bugs (found by Dave Conroy)\r | |
2096 | \r | |
2097 | V2.7 revision history\r | |
2098 | \r | |
2099 | patch date module(s) and fix(es)\r | |
2100 | \r | |
2101 | 15 23-Oct-01 pdp11_rp.c, pdp10_rp.c, pdp10_tu.c: fixed bugs\r | |
2102 | error interrupt handling\r | |
2103 | \r | |
2104 | pdp10_defs.h, pdp10_ksio.c, pdp10_fe.c, pdp10_fe.c,\r | |
2105 | pdp10_rp.c, pdp10_tu.c: reworked I/O page interface\r | |
2106 | to use symbolic base addresses and lengths\r | |
2107 | \r | |
2108 | 14 20-Oct-01 dec_dz.h, sim_tmxr_h, sim_tmxr.c: fixed bug in Telnet\r | |
2109 | state handling (found by Thord Nilson), removed\r | |
2110 | tmxr_getchar, added tmxr_rqln and tmxr_tqln\r | |
2111 | \r | |
2112 | 13 18-Oct-01 pdp11_tm.c: added stub diagnostic register clock\r | |
2113 | for RSTS/E (found by Thord Nilson)\r | |
2114 | \r | |
2115 | 12 15-Oct-01 pdp11_defs.h, pdp11_cpu.c, pdp11_tc.c, pdp11_ts.c,\r | |
2116 | pdp11_rp.c: added operations logging\r | |
2117 | \r | |
2118 | 11 8-Oct-01 scp.c: added sim_rev.h include and version print\r | |
2119 | \r | |
2120 | pdp11_cpu.c: fixed bug in interrupt acknowledge,\r | |
2121 | multiple outstanding interrupts caused the lowest\r | |
2122 | rather than the highest to be acknowledged\r | |
2123 | \r | |
2124 | 10 7-Oct-01 pdp11_stddev.c: added monitor bits (CSR<7>) for full\r | |
2125 | KW11L compatibility, needed for RSTS/E autoconfiguration\r | |
2126 | \r | |
2127 | 9 6-Oct-01 pdp11_rp.c, pdp10_rp.c, pdp10_tu.c: rewrote interrupt\r | |
2128 | logic from RH11/RH70 schematics, to mimic hardware quirks\r | |
2129 | \r | |
2130 | dec_dz.c: fixed bug in carrier detect logic, carrier\r | |
2131 | detect was being cleared on next modem poll\r | |
2132 | \r | |
2133 | 8 4-Oct-01 pdp11_rp.c, pdp10_rp.c, pdp10_tu.c: undid edit of\r | |
2134 | 28-Sep-01; real problem was level-sensitive nature of\r | |
2135 | CS1_SC, but CS1_SC can only trigger an interrupt if\r | |
2136 | DONE is set\r | |
2137 | \r | |
2138 | 7 2-Oct-01 pdp11_rp.c, pdp10_rp.c: CS1_SC is evaluated as a level-\r | |
2139 | sensitive, rather than an edge-sensitive, input to\r | |
2140 | interrupt request\r | |
2141 | \r | |
2142 | 6 30-Sep-01 pdp11_rp.c, pdp10_rp.c: separated out CS1<5:0> to per-\r | |
2143 | drive registers\r | |
2144 | \r | |
2145 | pdp10_tu.c: based on above, cleaned up handling of\r | |
2146 | non-existent formatters, fixed non-data transfer\r | |
2147 | commands clearing DONE\r | |
2148 | \r | |
2149 | 5 28-Sep-01 pdp11_rp.c, pdp10_rp.c, pdp10_tu.c: controller should\r | |
2150 | interrupt if ATA or SC sets when IE is set, was\r | |
2151 | interrupting only if DON = 1 as well\r | |
2152 | \r | |
2153 | 4 27-Sep-01 pdp11_ts.c:\r | |
2154 | - NXM errors should return TC4 or TC5; were returning TC3\r | |
2155 | - extended features is part of XS2; was returned in XS3\r | |
2156 | - extended characteristics (fifth) word needed for RSTS/E\r | |
2157 | \r | |
2158 | pdp11_tc.c: stop, stop all do cause an interrupt\r | |
2159 | \r | |
2160 | dec_dz.h: scanner should find a ready output line, even\r | |
2161 | if there are no connections; needed for RSTS/E autoconfigure\r | |
2162 | \r | |
2163 | scp.c:\r | |
2164 | - added routine sim_qcount for 1130\r | |
2165 | - added "simulator exit" detach routine for 1130\r | |
2166 | \r | |
2167 | sim_defs.h: added header for sim_qcount\r | |
2168 | \r | |
2169 | 3 20-Sep-01 pdp11_ts.c: boot code binary was incorrect\r | |
2170 | \r | |
2171 | 2 19-Sep-01 pdp18b_cpu.c: EAE should interpret initial count of 00\r | |
2172 | as 100\r | |
2173 | \r | |
2174 | scp.c: modified Macintosh support\r | |
2175 | \r | |
2176 | 1 17-Sep-01 pdp8_ttx.c: new module for PDP-8 multi-terminal support\r | |
2177 | \r | |
2178 | pdp18b_tt1.c: modified to use sim_tmxr library\r | |
2179 | \r | |
2180 | nova_tt1.c: modified to use sim_tmxr library\r | |
2181 | \r | |
2182 | dec_dz.h: added autodisconnect support\r | |
2183 | \r | |
2184 | scp.c: removed old multiconsole support\r | |
2185 | \r | |
2186 | sim_tmxr.c: modified calling sequence for sim_putchar_ln\r | |
2187 | \r | |
2188 | sim_sock.c: added Macintosh sockets support\r | |
2189 | */\r | |
2190 | \r | |
2191 | #endif\r |