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path: root/src/mame/drivers/osborne1.cpp
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* More cleanup/streamlining of machine configuration and macros:GravatarGravatar Vas Crabb2018-05-151-2/+2
| | | | | | | | | | | | | * Get rid of implicit prefix for GFX decode names and prefix them all * Get rid of special macro for adding GFXDECODE in favour of constructor * Make empty GFX decode a static member of interface * Allow palette to be specified to GFXDECODE as a device finder * Removed diserial.h from emu.h as it's used relatively infrequently Also fix darkseal and vaportra propely. The palette device automatically attaches itself to a share with matching tag. The correct solution here is to rename one or the other out of the way, since it was never attached to a share before.
* Removed DRIVER_INIT-related macros, made driver init entry in GAME/COMP/CONS ↵GravatarGravatar MooglyGuy2018-05-131-3/+3
| | | | | | | | | | | | explicit. (#3565) * -Removed DRIVER_INIT macros in favor of explicitly-named member functions, nw * -Removed DRIVER_INIT_related macros. Made init_ prefix on driver initializers explicit. Renamed init_0 to empty_init. Fixed up GAME/COMP/CONS macro spacing. [Ryan Holtz] * Missed some files, nw * Fix compile, (nw)
* dsp16: fix condition mask in disassembler (nw)GravatarGravatar Vas Crabb2018-05-091-1/+1
| | | | (nw) remove more MCFG macros and make speaker config more explicit
* Streamline machine configuration macros - everyone's a device edition.GravatarGravatar Vas Crabb2018-05-061-28/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Start replacing special device macros with additional constructors, starting with ISA, INTELLEC 4 and RS-232 buses. Allow an object finder to take on the target of another object finder. (For a combination of the previous two things in action, see either the INTELLEC 4 driver, or the Apple 2 PC Exporter card. Also check out looping over a device finder array to instantiate devices in some places. Lots of things no longer need to pass tags around.) Start supplying default clocks for things that have a standard clock or have all clocks internal. Eliminate the separate DEV versions of the DEVCB_ macros. Previously, the plain versions were a shortcut for DEVICE_SELF as the target. You can now supply a string tag (relative to current device being configured), an object finder (takes on the base and relative tag), or a reference to a device/interface (only do this if you know the device won't be replaced out from under it, but that's a safe assumption for your subdevices). In almost all cases, you can get the effect you want by supplying *this as the target. Eliminate sound and CPU versions of macros. They serve no useful purpose, provide no extra checks, make error messages longer, add indirection, and mislead newbies into thinking there's a difference. Remove a lot of now-unnecessary ":" prefixes binding things relative to machine root. Clean up some miscellaneous rot. Examples of new functionality in use in (some more subtle than others): * src/mame/drivers/intellec4.cpp * src/mame/drivers/tranz330.cpp * src/mame/drivers/osboren1.cpp * src/mame/drivers/zorba.cpp * src/mame/devices/smioc.cpp * src/devices/bus/a2bus/pc_xporter.cpp * src/devices/bus/isa/isa.h * src/devices/bus/isa/isa.h * src/devices/bus/intellec4/intellec4.h
* Make MCFG_DEVICE_ADD and callable device types more flexible:GravatarGravatar Vas Crabb2018-05-041-15/+16
| | | | | | | | | | | | | | | | | | | | | * Allows defaulted clocks (see subtle example with vboy) * Allows additional constructors (see RS232 port in tranz330) * Allows use of device finder in place of tag in MCFG_DEVICE_ADD * Requires out-of-line destructor for devices using incomplete types * Requires XTAL or explicit u32 for clocks for devices with private types Devices must still define the standard constructor. When writing additional constructors, be aware that the constructor runs before device_add_mconfig in the context of the existing device, not the new device. See osborne1, zorba, tranz330, and vboy for examples of this in use. Compilation is a bit slower, but this is temporary while refactoring is in progress. Eliminated the need for MCFG_SOUND_ROUTE_EX. Removed macros from slot option configuration - they just obfuscated code and slowed it down with needless dynamic casts, but didn't actually simplify it.
* Allow devcb to be bound to a device/mixin or the target of a deviceGravatarGravatar Vas Crabb2018-05-021-9/+9
| | | | | | | | | | finder. This works outside machine configuration context so the workarounds in ATA HLE and MSX slots are no longer necessary. It also allows reduction in tag repetition in machine configuration (see converted osborne1.cpp, zorba.cpp or the more extreme tranz330.cpp). Allow reimagined device instantiation to take a device finder based on current device being configured to reduce repetition (see tranz330.cpp).
* (nw) address map modernisation for a2600, asst128, osborne1, atom, cbm2, ↵GravatarGravatar Robbbert2018-04-121-7/+8
| | | | deco32, konblands, qtsbc
* Address maps macros removal, pass 1 [O. Galibert]GravatarGravatar Olivier Galibert2018-03-141-15/+18
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* osborne1: Remove first_screen (nw)GravatarGravatar AJR2018-03-081-1/+0
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* (nw) screw you macros and the horse you rode in onGravatarGravatar Vas Crabb2018-02-141-1/+2
| | | | | | There's no voodoo involved in derived machine configurations and fragments any more. The macros were just obfuscating things at this point.
* API change: Memory maps are now methods of the owner class [O. Galibert]GravatarGravatar Olivier Galibert2018-02-121-5/+5
| | | | | Also, a lot more freedom happened, that's going to be more visible soon.
* do you user-defined literal? also some more notes on the digital scale (nw)GravatarGravatar Vas Crabb2018-01-241-1/+1
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* xtal.h is dead, long live to xtal.cpp [O. Galibert]GravatarGravatar Olivier Galibert2018-01-231-2/+2
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* API Change: Machine configs are now a method of the owner class, and the ↵GravatarGravatar Olivier Galibert2018-01-171-2/+2
| | | | | | | | | | prototype is simplified [O. Galibert] Beware, the device context does not follow in MCFG_FRAGMENT_ADD anymore due to the prototype change. So creating a device then configuring through a fragment doesn't work as-is. The simplest solution is just to add a MCFG_DEVICE_MODIFY at the start of the fragment with the correct tag.
* Expose condition for DIP switches, configuration entries, and adjusters.GravatarGravatar Vas Crabb2017-10-081-8/+13
| | | | | | | | | | | | This eliminates ambiguities between settings with different conditions and allows a frontend/tool to generate a DIP switch preview. (nw) Reduce number of calls to fprintf - saves overhead of setting up the formatting engine. (nw) Add the previously commented osborne1 chargen ROM for v1.4 BIOS now that we've established that ROM BIOS applies to multiple regions and -listxml reports it correctly.
* xtal.h: Add definition for Osborne 1 main XTAL (nw)GravatarGravatar AJR2017-10-071-1/+1
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* Validate BIOS names and fix most errors found:GravatarGravatar Vas Crabb2017-08-251-14/+15
| | | | | | | | | | | | | * Error on characters other than [a-z0-9.-_] in name * Error on duplicate name or description * Error on non-existent default BIOS Still errors for duplicate BIOS descriptions in AdamNet FDC and mc1502 - I dont' know enough about these systems to make useful descrptions. Could someone who knows what these things are please disambiguate the descriptions? * Adam FDC descripes 320ta, dbl24 and dsdd as "320KB DSDD" * mc1502 describes v531 and v531_92 as "v5.31 12/10/92"
* Rename AS_DECRYPTED_OPCODES to AS_OPCODES [O. Galibert]GravatarGravatar Olivier Galibert2017-07-031-1/+1
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* Move static data out of devices into the device types. This is a ↵GravatarGravatar Vas Crabb2017-05-141-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | significant change, so please pay attention. The core changes are: * Short name, full name and source file are no longer members of device_t, they are part of the device type * MACHINE_COFIG_START no longer needs a driver class * MACHINE_CONFIG_DERIVED_CLASS is no longer necessary * Specify the state class you want in the GAME/COMP/CONS line * The compiler will work out the base class where the driver init member is declared * There is one static device type object per driver rather than one per machine configuration Use DECLARE_DEVICE_TYPE or DECLARE_DEVICE_TYPE_NS to declare device type. * DECLARE_DEVICE_TYPE forward-declares teh device type and class, and declares extern object finders. * DECLARE_DEVICE_TYPE_NS is for devices classes in namespaces - it doesn't forward-declare the device type. Use DEFINE_DEVICE_TYPE or DEFINE_DEVICE_TYPE_NS to define device types. * These macros declare storage for the static data, and instantiate the device type and device finder templates. The rest of the changes are mostly just moving stuff out of headers that shouldn't be there, renaming stuff for consistency, and scoping stuff down where appropriate. Things I've actually messed with substantially: * More descriptive names for a lot of devices * Untangled the fantasy sound from the driver state, which necessitates breaking up sound/flip writes * Changed DECO BSMT2000 ready callback into a device delegate * Untangled Microprose 3D noise from driver state * Used object finders for CoCo multipak, KC85 D002, and Irem sound subdevices * Started to get TI-99 stuff out of the TI-990 directory and arrange bus devices properly * Started to break out common parts of Samsung ARM SoC devices * Turned some of FM, SID, SCSP DSP, EPIC12 and Voodoo cores into something resmbling C++ * Tried to make Z180 table allocation/setup a bit safer * Converted generic keyboard/terminal to not use WRITE8 - space/offset aren't relevant * Dynamically allocate generic terminal buffer so derived devices (e.g. teleprinter) can specify size * Imporved encapsulation of Z80DART channels * Refactored the SPC7110 bit table generator loop to make it more readable * Added wrappers for SNES PPU operations so members can be made protected * Factored out some boilerplate for YM chips with PSG * toaplan2 gfx * stic/intv resolution * Video System video * Out Run/Y-board sprite alignment * GIC video hookup * Amstrad CPC ROM box members * IQ151 ROM cart region * MSX cart IRQ callback resolution time * SMS passthrough control devices starting subslots I've smoke-tested several drivers, but I've probably missed something. Things I've missed will likely blow up spectacularly with failure to bind errors and the like. Let me know if there's more subtle breakage (could have happened in FM or Voodoo). And can everyone please, please try to keep stuff clean. In particular, please stop polluting the global namespace. Keep things out of headers that don't need to be there, and use things that can be scoped down rather than macros. It feels like an uphill battle trying to get this stuff under control while more of it's added.
* Self-registering devices prep:GravatarGravatar Vas Crabb2017-02-271-4/+5
| | | | | | | | | | | | | | * Make device_creator a variable template and get rid of the ampersands * Remove screen.h and speaker.h from emu.h and add where necessary * Centralise instantiations of screen and speaker finder templates * Add/standardise #include guards in many hearers * Remove many redundant #includes * Order #includesr to help catch headers that can't be #included alone (nw) This changes #include order to be prefix, unit header if applicable then other stuff roughly in order from most dependent to least dependent library. This helps catch headers that don't #include things that they use.
* another comment (nw)GravatarGravatar Vas Crabb2017-02-091-2/+3
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* osborne1nv: restore row/col portion masking (fixes horizontal scroll), ↵GravatarGravatar Vas Crabb2017-02-091-9/+3
| | | | update comments
* note (nw)GravatarGravatar Vas Crabb2017-02-081-0/+3
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* Osborne-1 cleanup:GravatarGravatar Vas Crabb2017-02-071-5/+9
| | | | | | | * Use an extra ROM region for the additional Nuevo Video chargen ROM * Use required_region_ptr rather than doing a tagmap lookup on start * Make Alpha Lock a toggling key rather than a fake DIP switch * Add hacky vertical scrolling support to Nuevo Video board
* Add Osborne 1 with Nuevo Video board. Marked not working as scrollingGravatarGravatar Vas Crabb2017-02-071-12/+78
| | | | | | | | isn't implemented. New NOT_WORKING clones: ----------------------- Osborne-1 (Nuevo Video) [Vas Crabb, NekoEd]
* pitnrun: use new MC68705P5 deviceGravatarGravatar Vas Crabb2017-01-191-1/+1
| | | | | | | | | | | | | | | | m68705: expose more more internal registers through the state interface * shows contents of registers that can't be read by program code i8251: make receive more reliable clean up a little zorba: meat on the bones * create emulated keyboard device - 88 of 96 matrix keys identified, 6 of 8 DIP switches identified, 3 of 6 outputs identified * connect IEEE-488, RS232 and Centronics ports * hook up all IRQ sources and connect PIT to UARTs * more notes osborne1, gladiatr: use input changed member (nw)
* Improvements to rgb_t (nw)GravatarGravatar AJR2016-10-221-1/+1
| | | | | | | - Make most class methods constexpr - Make color constants (white, black, etc.) into constexpr factory methods, in order to fix a static initialization problem discussed on the MAMEWorld forums. (Note that while C++14 allows constexpr member variables to be initialized outside classes, current compilers' support for C++14 constexpr rules has proven to be lamentably deficient.) - Create bitmap_rgb32::erase to simplify syntax in update handlers
* Super80: added the beginnings of a software listGravatarGravatar Robbbert2016-05-061-1/+1
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* Add support to adjust the screen colorGravatarGravatar Dirk Best2016-03-121-2/+2
| | | | This is now used for monochrome screens instead of creating custom palettes.
* Use AM_MIRROR (nt)GravatarGravatar Vas Crabb2015-12-111-1/+1
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* clang-modernize part 4GravatarGravatar Miodrag Milanovic2015-12-041-1/+1
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* Rename *.c -> *.cpp in our source (nw)GravatarGravatar Miodrag Milanovic2015-11-081-0/+323