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* (nw) Clean up the mess on master Vas Crabb2019-03-261-2/+2
| | | | | | | | | | | | | This effectively reverts b380514764cf857469bae61c11143a19f79a74c5 and c24473ddff715ecec2e258a6eb38960cf8c8e98e, restoring the state at 598cd5227223c3b04ca31f0dbc1981256d9ea3ff. Before pushing, please check that what you're about to push is sane. Check your local commit log and ensure there isn't anything out-of-place before pushing to mainline. When things like this happen, it wastes everyone's time. I really don't need this in a week when real work™ is busting my balls and I'm behind where I want to be with preparing for MAME release.
* Revert "conflict resolution (nw)" andreasnaive2019-03-251-2/+2
| | | | | This reverts commit c24473ddff715ecec2e258a6eb38960cf8c8e98e, reversing changes made to 009cba4fb8102102168ef32870892438327f3705.
* tms9914: Rename read/write handlers and remove superfluous arguments (nw) AJR2019-02-181-2/+2
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* misc cleanup (nw) Vas Crabb2018-10-281-16/+15
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* tms9914: extend logging & disable DEBUG output in default configuration (nw) Sven Schnelle2018-10-211-2/+15
| | | | | | | Add some debugging to print the standard GPIB commands like MLA/MTA/MSA. This makes reading a log much easier. While at it, disable LOG_GENERAL as that logs every byte transferred which fills up error.log.
* hp_9k_3xx: enable save state support (nw) Sven Schnelle2018-10-111-0/+49
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* tms9914: latch EOI flag until next byte is sent Sven Schnelle2018-10-101-8/+15
| | | | | | hp9000/300 sends FEOI directly after the data register write, before the byte is actually transmitted. This leads to the current byte being sent out with EOI set, instead of the last one.
* tms9914: fixed handling of GTS aux command. fulivi2018-05-101-6/+10
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* tms9914: added RL state machine. Minor fixes. It now passes HP9000/340 POST. fulivi2018-05-081-7/+38
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* tms9914: added methods to read ACCRQ & CONT output lines fulivi2018-05-041-1/+26
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* tms9914: improved emulation. HPIB test of IPC diagb ROM now passes. fulivi2018-05-021-3/+15
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* tms9914.cpp: Build fix (nw) AJR2018-04-261-0/+8
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* hp_ipc: added HPIB interface chip & remotizer device fulivi2018-04-261-0/+1333