* pc80s31k.cpp: minor XTAL cleanup
* pc8801.cpp: reduce signature name fns
* pc8801.cpp: separate dictionary and CD-ROM later model use into own state machines
* pc8801.cpp: clean input ports a bit
* pc8801.cpp: bulk printf -> logerror
* pc8801.cpp: misc cleanups
* pc8801.cpp: more misc cleanups
* pc8801.cpp: initial batch of exporting PC8801-31 to a separate device
* pc8801_31.cpp: document register map, add machine ID
* pc8801.cpp: fix configuration mistake for CPU speed
* pc8801.cpp: add base diplocations, massage documentation of ports $30, $31, $40, misc cleanups
* pc8801.cpp: fix mouse cursor jump bugs, remove deprecated PORT_RESET usage;
pc8801.cpp: rework and extend expansion slot descriptions;
* pc8801.cpp: add note about extended FH keyboards
* pc8801.cpp: add dip positions for BASIC dips
* pc8801_31.cpp: add stub SCSI bus controller
* pc8801.cpp: blind fix kanji LV2 hookup
* pc8801.cpp: use required_region_ptr for ROM regions, split kanji_lv2 to own one
* pc8801.cpp: move a few notes to XML
* pc8801_flop.xml: correct Digan no Maseki title
* pc8801.cpp: remove unneeded port $33 hookup (should be unmapped on all PC8801 variants)
* pc8801.cpp: initial implementation of interrupts using i8214 as base. Fixes at least yojukiko and bishojbg BGMs
* pc8801.cpp: add clock calculation for internal DAC1BIT, add reported V1 revision numbers for each romset.
* pc8801.cpp: move OPN/OPNA sound chip mounts to internal model types, add stereo mixing
* pc8801.cpp: add sound irq pending mechanism, particularly needed by Telenet games
* pc8801_flop.xml: update QA notes
* pc8801_flop.xml: more misc QA notes
* pc8801.cpp: improve irq semantics, connect rxrdy_irq_w signal
* pc8801.cpp: fix some irq regressions
* pc8801.cpp: make OPNA a bit less louder, QA checkpoint
* pc8801.cpp: fix broken link, unmapped I/O documentation
* pc8801.cpp: add JMB-X1 map, other minor notes
* pc8801_flop.xml: fix metalora title and manufacturer
* pc8801.cpp: minor cleanups
* pc8801.cpp: start inheriting from base pc8001_base_state, add initial hooks for actual 3301 + i8257 devices
* pc8801.cpp: fix port40_r reading mistake
* pc8801.cpp: fix 24kHz pixel clock
* pc8801.cpp: 3301 irq is tied to VRTC not INT
* upd3301.cpp: fix VRTC vblank/display bit timer
* pc8801.cpp: fix DMA readback
* upd3301.cpp: convert to logmasked
* upd3301.cpp: support for no attributes/no special control mode
* pc8801.cpp: simplify bitmap 3bpp drawing and add preliminary palette rasters
* pc8801.cpp: misc documentation updates
* upd3301.cpp: clear bitmap layer on FIFO reset
* i8214.cpp: PoC in separating INT ASSERT and CLEAR phases
pc8801.cpp: tie acknowledge to INT rather than inside callback. Avoids spurious irq regressions;
* upd3301.cpp: handle bitmaps as pure transparent;
pc8801.cpp: add BG Pal handling, honor transparency in all bitmap layers;
* pc8801.cpp: minor cleanups
* pc8801.cpp: better handling of bitmap fills
* pc8001.cpp: carry over attribute fetches between lines when 3301 is in color mode
* pc8801_flop.xml: update QA, move notes from main driver
* pc8801.cpp: implement colorized b&w graphic modes
* pc8801.cpp: cleanup obsolete functions
* pc8801.cpp: extend a bunch of notes
* pc8801.cpp: add boilerplate code for base irq mechanism
* pc8801.cpp: add expansion card support, with JMB-X1 (partly addresses #8709), PC-8801-23 and PCG-8100 as PoC examples.
* pc8801_exp.h: fix CI clang build
* pc8801_31.cpp: SW list hookup
New NOT_WORKING software list additions
---------------------------------------
pc8801_cdrom.xml: CD Takarabako [r09]
* pc8801.cpp: promote some romsets to parent
* pc8801.h: reinstate dummy initialization in state machines
* pc8801.cpp: save_item to all variables in state machines
* Reduce repeated directory walking in cleansrc target (substantially
improves speed of building the target on Windows).
* Disable a validity check using an MSVC language extension when using
clang in MSVC ABI mode.
New clones marked as NOT_WORKING
--------------------------------
PC-8001mkIISR [anonymous]
* Generate a new pc8001_flop.xml list, based off Neo Kobe dumps;
* Move several items from pc8801_flop.xml to the new pc8001_flop.xml;
* Generate new lists for pc8001mk2_flop.xml and pc8001mk2sr_flop.xml;
* Hook aforementioned lists where they belongs
( i.e. N-Basic list is now shared between pc8801.cpp and pc8001.cpp,
N80 list belongs to pc8001mk2 and pc8001mk2sr,
N80SR list belongs to pc8001mk2sr alone)
* upd3301.cpp: fix scrolling glitch when unthrottled
* pc8001.cpp: fix machine configs inheritance
* pc8001.cpp: constexpr the XTALs
* pc8001.cpp: allow to enter into N80 BASIC mode for mk2 machines
* Ported pc80s31k to device interface, and hooked it up to pc8001
* Fix validation errors
* Misc documentation updates
* uPD3301.cpp: implement bulk of attribute fields
* upd3301: fix olyboss compile and crashing, add rvv signal
* upd3301.cpp: fix last value of attribute row (7narabe), fix graphic mode when in width 40 (15puzzle)
* upd3301.cpp: consider an attribute end of 0 equal to max size, fixes starfire
* upd3301.cpp: rvv is definitely a global reverse rather than acting on palette for PC8001, document flgworld attribute weirdness (double somersault)
* pc8001_flop.xml: QA selected SW
* pc80s31k.cpp: split into PC80S31 (2d) and PC80S31K (2d/2dd/2hd) devices, rearrange disk bioses
* pc8801.cpp: inherit pc80s31k device and kill off FDC legacy code
* pc80s31k.cpp: documentation updates
* pc8001_flop: move Magic Copy and a alt versions of ay1 and 4d house in here
* pc98.xml: move daivacal from PC88 since it really belongs here
* pc8801_flop.xml: major QA testing on suspicious floppy activities
* pc8801.cpp: remove logging of High [TV]RAM
* pc8801_flop.xml: fix rogue extra comment closing
* pc80s31k.cpp: mailbox the PPI ports, fix barbatus booting;
pc80s31k.cpp: allow filemst to boot, and add note about its unemulated
extended HW;
* upd3301.cpp: convert AT1/AT0/SC to an aggregate variable
* upd3301.cpp: convert attribute fetch to be a client delegate
* pc8001.cpp: move some shared functions to pc8001_base_state
* pc8001.cpp: add DMA functions
* pc8001.cpp: add extension setter for 24KHz mode (which will be used by PC-8801 once implementation is merged)
* pc8801_flop.xml: fix description duplicate
* Bulk replace pc8*_flop.xml capitalized Alt into lowercase
* pc80s31k.cpp: add space.unmap() for terminal_count_r, reorder headers, make constructor trampoline protected
* Standardize Daiva titles across XMLs
* pc8801_cass.xml: revert of software name t[ape] postfixes
* pc8801_flop.xml: more identification of N/V1 BASIC SWs
