Many changes in this PR, including the following:
* added support for InterPro 20x0, 24x0 and 27x0 systems
* added support for SR bus/slot devices
* added support for Ethernet, graphics, keyboard and mouse
* added support for serial DMA
* improved timer, interrupt and DMA handling
* improved comments/documentation
Note: ioga is still a major work in progress, and most of the other *ga's don't do anything useful yet, however this build can do some new and useful things, and it's closer to OS boot than before, as well as cleaned up in some of the better known areas.
* added basic support for the system bus variously referred to as SR, SR bus, SRX and CBUS
* added an initial GT graphics card implementation, only supports the video ram and ramdac for now, but sufficient to boot the diagnostic monitor in graphics mode
* added a high-level emulation of the InterPro keyboard
protection handled etc. written from scratch based on notes from Kevtris and Peter
banking in the slot system seems somewhat archaic compared to proper modern banking, but this is how all other drivers I saw using slot roms did it.
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E-Touch Mahjong Series #6: Scandal Blue - Midara na Daishou [ShouTime, Team Japump, The Dumping Union]
E-Touch Mahjong Series #7: Trap Zone - Yokubou no Kaisoku Densha [ShouTime, Team Japump, The Dumping Union]
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Ton Puu Mahjong [ShouTime, The Dumping Union]
This is only a skeleton driver. ShouTime will keep the PCB only for a few more days, so if someone has the time to have a look.. (nw)
* Remove duplicate code
* Screen raw parameters and XTAL values
* Added PAL dumps for supbtime [Luiskiko/jammarcade.net]
* Add dip switch locations to all games
* Emulate LC7535 based volume control for Dragon Gun board based games
* Add DSW3 and DIP locations to Captain Avenger
* Reorganize driver and start cleaning it up (in progress)
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Mephisto Modena [yoyo_chessboard, Sandro Ronco]
Mephisto Monte Carlo [Sandro Ronco]
Mephisto Monte Carlo IV LE [Sandro Ronco]
Mephisto Mega IV [Sandro Ronco]
Used by games in the cninja and deco32 drivers. This implies proper
VBlank IRQ ack for all games now. Also added and improved raw screen
parameters for various games.
* hp85: added support for optional ROM cartridges. Started optional ROM
sw list (not finished).
* hp85: refactored mapping of opt. ROMs according to cuavas' comments
* initial skelethon: ControlID X628 fingerprint reader
* first draft of an implementation of the NT7534 device (LCD controller)
* fix emulation of ControlID x628 + NT7534 LCD controller
* cidx628: fix LCD color palette on Control ID x628 driver
* Adding a header with details of the hardware. This is the first MAME driver with an LCD controlled by a NT7534 chip, so I wrote an initial implementation of that new device.
