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Notes For V3.6-0
The save/restore format has been updated to improve its reliability. As a result, save files prior to release 3.0 are no longer supported. The text documentation files are obsolete and are no longer included with the distribution. Up-to-date PDF documentation files are available on the SimH web site. 1. New Features 1.1 3.6-0 1.1.1 Most magnetic tapes - Added support for limiting tape capacity to a particular size in MB 1.1.2 IBM 7090/7094 - First release 1.1.3 VAX-11/780 - Added FLOAD command, loads system file from console floppy disk 1.1.4 VAX, VAX-11/780, and PDP-11 - Added card reader support (from John Dundas) 1.1.5 PDP-11 - Added instruction history 2. Bugs Fixed Please see the revision history on http://simh.trailing-edge.com or in the source module sim_rev.h.
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Mark Pizzolato
parent
a12e4a1c39
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@@ -2,7 +2,7 @@
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Modified from the original NOVA simulator by Robert Supnik.
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Copyright (c) 1998-2005, Charles E Owen
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Copyright (c) 1998-2006, Charles E Owen
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Portions Copyright (c) 1993-2002, Robert M Supnik
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Permission is hereby granted, free of charge, to any person obtaining a
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@@ -28,6 +28,7 @@
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cpu Eclipse central processor
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06-Feb-06 RMS Fixed bug in DIVS (found by Mark Hittinger)
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22-Sep-05 RMS Fixed declarations (from Sterling Garwood)
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25-Aug-05 RMS Fixed DIVS overflow cases
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29-Nov-03 CEO Corrected POPJ and Bit operations bugs
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@@ -1664,7 +1665,7 @@ if ((IR & 0100017) == 0100010) { /* This pattern for all
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}
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if (IR == 0157710) { /* DIVS: Signed Divide */
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if ((AC[0] == 0) ||
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((AC[0] = 0100000) && (AC[1] == 0) && (AC[2] = 0177777)))
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((AC[0] == 0100000) && (AC[1] == 0) && (AC[2] = 0177777)))
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C = 0200000;
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else {
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sAC2 = AC[2];
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