* Removed unnecessary VRAM read trampolines.
* Use buffered_spriteram16_device for buffered sprite RAM.
* Derive clocks from crystals.
* Reduced runtime tag lookups, unnecessary region size.
* Fix naming, spacing.
* Use generic graphics layouts, fix color usage of gfxdecode related to palette size.
* Restrict rowscroll to screen clipping rectangle.
* add some dumped data to the innotab2 driver, split from storio [Sean Riddle]
* new NOT WORKING software list entry
------
leapfrog_zippity_cart.xml:
The Princess and the Frog - Magical Bayou Adventure (500-13779-A) (UK) [Sean Riddle]
* new NOT WORKING machines
-----
Compact Cyber Arcade TV - 120 in 1 (JL2370) [Sean Riddle, taizou]
Leapster Explorer [David Haywood]
* new NOT WORKING software list entries
------------
leapfrog_leapster_explorer_cart.xml:
TinkerBell and the Lost Treasure (500-14226-A) [Dave "Foxhack" Silva]
Mr. Pencil Saves Doodleburg (500-14221-A) [Dave "Foxhack" Silva]
Adventure Sketchers (500-15340-A) (Creativity Learning Game) [Dave "Foxhack" Silva]
* new NOT WORKING software list entries
-------
vtech_innotab_cart.xml:
The Penguins of Madagascar (80-230500, US) [Dave "Foxhack" Silva]
Teenage Mutant Ninja Turtles - Turtle Power! (80-231300, US) [Dave "Foxhack" Silva]
* mobigo_cart.xml: remove jakenevalt, it's a bad dump "80-252800 - Jake and the Neverland Pirates (US).bin FIXED BITS (xxxxxx1xxxxxxxxx)"
* mobigo_cart.xml: remove dprinces, it's a bad dump "mobigo_251100.bin BADADDRxxxxxxxxx-xxxxxxxxxxxxxx"
* new NOT WORKING software list entries
------
mobigo_cart.xml:
Disney/Pixar Cars 2 (USA, rev 2?) [Sean Riddle, Dave "Foxhack" Silva]
Thomas & Friends - Really Useful Engines (USA, rev 2?) [Sean Riddle, Dave "Foxhack" Silva]
* - added German ltleappad BIOS [Team Europe, Sean Riddle]
* new NOT WORKING software list entries
------
vtech_storio_cart.xml:
Cars 2 (USA) [Sean Riddle, Dave "Foxhack" Silva]
Dora and the 3 Little Pigs (USA) [Sean Riddle, Dave "Foxhack" Silva]
Hello Kitty's Surprise (USA) [Sean Riddle, Dave "Foxhack" Silva]
Disney Princess - A Gift From The Heart & Belle's Special Treat (USA) [Sean Riddle, Dave "Foxhack" Silva]
TinkerBell and the Great Fairy Rescue (USA) [Sean Riddle, Dave "Foxhack" Silva]
Mickey Mouse Clubhouse (USA) [Sean Riddle, Dave "Foxhack" Silva]
* update notes in storio xml
* add some more known cartridge info to juicebox.xml
* Split YM2154 into a separate device
* Created fake YM2154 ROMs as placeholders
* Created new BBD sound device in src/devices/sound/bbd.cpp
* Created new mixer device in src/devices/sound/mixer.cpp
* Connected YM2154 and BBD devices
* Approximated BBD driver behavior
* Exposed analog sliders as adjusters (accessible via ` menu)
* Added sliders to layout and animated them
ymfm: refactor the code into a separate 3rdparty library
* Moved ymfm core implementation to 3rdparty/ymfm
* Split out each family (OPM/OPN/OPL/etc) into its own source file
* Added preliminary OPQ and OPZ support, still WIP
* Put all 3rdparty code into its own namespace ymfm
* Fixed various bugs reported in #8042
* Created interface class for communication between the 3rdparty engine and the emulator
* Standardized MAME implementation of all Yamaha devices based on a template class
* Created standard base class ym_generic that can be used when multiple YM chips are swapped in
* Changed YM2203/2608/2610 to embed a YM2149 as a subdevice instead of deriving from ay8910_device
* Also provided compile-time option to use a simplified built-in SSG rather than using MAME's at all (currently off)
* Consolidated MAME header files from one-per-chip (ym2151.h, ym2203.h, etc) to one-per-family (ymopm.h, ymopn.h, etc)
- Hooked up PIC and connected keyboard and vblank interrupts
- Implemented HLE keyboard (all keys mapped, using the translation ROM for keycodes)
- Increased shared memory to 40k
- Fixed interrupt flags register
- Implemented cursor and roll offset
* Moved sprite handling to a device.
* Adjusted audio balance on mechatt (channel 0 was overpowering everything).
* Adjusted priority handing on mechatt (planes now correctly rise from underground hanger on stage 3, train carts in later level).
* Split driver in two, general refactoring etc.
* Removed player 2 inputs from mechattu1 - it doesn't respond to them at all.
----------------------------------
Bee-Zerk [Bad A Billy, Smitdogg, The Dumping Union]
unknown VLC multigame [Bad A Billy, Smitdogg, The Dumping Union]
What's missing:
- parameters (like the disk name when it exists)
- possibly a cleanup of ram_open and friends (but not sure of the appropriate direction in which to go)
new WORKING machines
-------
TV Board Games 6-in-1: Silly 6 Pins, Candy Land, Hungry Hungry Hippos, Match 'em, Mixin' Pics, Checkers [Sean Riddle, David Haywood]
TV Board Games 6-in-1: Simon, Battleship, Mouse Trap, Checkers, Link-a-Line, Roll Over [Sean Riddle, David Haywood]
New working machines
--------------------
Basketball (Mattel) [hap, Sean Riddle]
QuizKid Speller [hap, Sean Riddle]
New working clones
------------------
QuizKid Racer (MM5799 version) [hap, Sean Riddle]
- Separate driver from cosmic.cpp
- Add MC6845 CRTC and use it for all video updates
- Configure screen with raw parameters
- Add support for display flipping in cocktail mode
* Separated Acorn IOC and MEMC into devices.
* Emulated 8051-based serial keyboard.
* acorn_machine/memc.cpp: Ensure only one logical page is mapped to a single physical page.
* Fixed RISC OS POST IOC register test.
* aa310.cpp: Added debug code to display RISC OS POST failures.
-machine/archimedes_keyb.cpp: Dumped Acorn Archimedes keyboard microcontroller. [Phil Pemberton]
* formats/hti_tape.cpp: Added support for Manchester encoded DC100 cassettes.
* machine/hp2640_tape.cpp: added emulation of DC100 tape drives.
* machine/hp_dc100_tape.cpp: Added unit name display.
- sa1110: Added rudimentary support for the ICP and DMA blocks. [Ryan Holtz]
- sa1111: Various changes. [Ryan Holtz]
* Hooked up I2S audio DMA support.
* Hooked up IRQ support.
* Hooked up basic GPIO support.
- uda1344: Added initial pass at audio support, based on DMADAC. [Ryan Holtz]
- sed1356: Added support for BitBLT solid-fill command. [Ryan Holtz]
- jornada: Added more keys, touch pen support, and fixed EEPROM access. [Ryan Holtz]
* New machines marked as NOT_WORKING
----------------------------------
AlphaSmart 3000 [TeamEurope, ClawGrip]
* New NOT_WORKING software list additions
---------------------------------------
alphasmart_kapps.xml: Accelerated Reader (1.3, English (UK)), Accelerated Reader (1.2, English (UK)), AlphaQuiz (3.1, English (UK)), AlphaWord Plus (3.4, English (UK)), Beamer (1.01, English (UK)), Calculator (3.02, English (UK)), Control Panel (1.07, English (UK)), Control Panel (1.04, English (UK)), KeyWords (3.6, English (UK)), KeyWords Wireless (4.2, English (UK)), MathFacts in a Flash RP (1.3, English (UK)), MathFacts in a Flash RP (1.1, English (UK)), MathFacts in a Flash (offline) (1.2, English (UK)), MathFacts in a Flash (offline) (1.0, English (UK)), Neo Font - Large (4 lines) (1.0, English (UK)), Neo Font - Medium (5 lines) (1.0, English (UK)), Neo Font - Small (6 lines) (1.0, English (UK)), Neo Font - Very Large (3 lines) (1.0, English (UK)), Neo Font - Extra Large (2 lines) (1.0, English (UK)), Responder (1.2, English (UK)), SpellCheck Large USA (1.03, English (UK)), SpellCheck Large USA (1.02, English (UK)), SpellCheck Small USA (1.03, English (UK)), SpellCheck Small USA (1.02, English (UK)), SpellCheck Spanish (1.0, Dutch), Text2Speech Updater (1.4, English (UK)), Text2Speech Updater (1.3, English (UK)), Thesaurus Large USA (1.1, English (UK)), Thesaurus Large USA (1.0, English (UK)), Thesaurus Small USA (1.1, English (UK)), Thesaurus Small USA (1.0, English (UK)), Wireless File Transfer (1.1, English (UK)), Wireless Updater (2.0, English (UK)), Wireless Updater (1.3, English (UK)) [ClawGrip]
* shuffle a few things around re: the BBL ST2302U based handhelds, give bbl338 its own map due to internal ROM etc.
* fake some interrupts on bbl338
* better document test draw command, so that we can verify we're in test mode
