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78 lines
1.7 KiB
Plaintext
78 lines
1.7 KiB
Plaintext
Notes For V3.11
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3.X aka "SimH Classic" is my original code base, with mutually-agreed
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extensions by Dave Bryan. It emphasizes continuity and upward compatibility
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of APIs and data structures so that the simulators can remain largely
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untouched by improvements and extensions in the core libraries.
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The current release is 3.11. 3.11 will provide the basis for my future
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simulation work and for Dave Bryan's HP simulators.
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1. New Features
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1.1 SCP and libraries
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- -n added in ATTACH, meaning "force empty file".
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- SET <device|unit> APPEND.
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- terminal mux log files are flushed at simulator stop
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and closed at simulator exit
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1.2 1401
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- Option to read cards from the console terminal window.
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- Option to print line printer output in the console terminal window.
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1.3 1620
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- Tab stop support added to console terminal.
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- Deferred IO added for console terminal and paper-tape reader/punch.
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1.4 PDP-8
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- LOAD command now supports multi-segment binary tapes.
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1.5 PDP11
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- Added RS03/RS04 Massbus fixed head disk support.
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- Added KSR option for console terminal.
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1.6 PDP10
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- LOAD command now supports ITS RIM format.
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1.7 PDP15
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- Added DR15/UC15 support for PDP15/76.
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1.8 UC15
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- New simulator, variant on standard PDP11, for PDP15/76 configuration.
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1.7 HP3000
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- New release (from Dave Bryan). Moved to its own subsite.
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1.8 HP2100
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- New release (from Dave Bryan). Move to its own subsite.
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1.9 AltairZ80, IBM 1130, SWTP 6800
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- Removed; V4.X only.
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1.10 Sigma
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- New simulator (moved out of beta).
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1.11 VAX
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- Idle support added for VMS 5.0/5.1.
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2. Bugs Fixed
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Please see the revision history in the source module sim_rev.h.
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