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* 68561mpcc: Detect framing and parity errors and include them in the receive ↵ AJR2018-12-281-11/+37
| | | | | | FIFO; improve handling of interrupts and status register writes mc2661: Detect framing and parity errors; allow disabling of side effects of reads
* fix some typos (#2772) Martin Lindhe2017-11-031-1/+1
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* Remove a whole lot of I64 from format strings. Vas Crabb2017-08-101-2/+0
| | | | | | | | | | | | | | | | | | | | | | | There are a couple of issues here: * Firstly, the determining factor for whether I64 or ll is needed as the size qualifier doesn't depend entirely on whether you're using MSVC or not, it depends on the the C runtime library. The msys64 C runtime apes the Microsoft runtime and requires I64 as well, so a lot of files where LLFORMAT had been copy/pasted wouldn't work right if you depeneded on it anyway. * Secondly, one of the major benefits of util::string_format, util::stream_format and logerror in their current forms is that you don't need size specifiers for integers at all (unless you're using them to truncate a value, but in that case you're better off casting the argument for clarity). If you do use them, logerror and friends will accept both Microsoft- and SUS-style independently of the C runtime. So please everyone, don't go gratuitously throwing these around, and if you must use them (e.g. for osd_printf_* functions), make sure your conditionals are actually correct. Also, conisder using util::string_format to do the formatting into a temporary string and just feeding that to the output function so you can avoid the mess.
* Cleaned up serial, matrix keyboard and TI-8x link protocol interfaces: Vas Crabb2017-07-111-7/+0
| | | | | | | | | | * Switched to delegate timers - Frees implementations from having to call timer method - Eliminates risk of ID conflicts with implementations/other interfaces * Moved save state registration to interface post start - Plays nicely with device_missing_dependencies exceptions - Frees implementation from having to call save state registration method - Improves save state support in devices that neglected to call method
* m_owner cleanup (nw) AJR2017-05-251-4/+4
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* Move static data out of devices into the device types. This is a ↵ Vas Crabb2017-05-141-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* fix some device validation errors, also fix uninitialised members in some ↵ Vas Crabb2017-03-031-43/+13
| | | | devices using constructor delegation (nw)
* Self-registering devices prep: Vas Crabb2017-02-271-5/+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.
* srcclean (nw) Vas Crabb2017-02-191-1/+1
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* 68561: improved interrupt support and LOGs messages Joakim Larsson Edstrom2017-02-101-53/+156
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* srcclean (nw) Vas Crabb2017-01-221-22/+22
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* completed Rx and serial interface handshake support Joakim Larsson Edstrom2017-01-201-11/+146
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* MPCC: completed tx serial, rx not yet verified Joakim Larsson Edstrom2017-01-181-6/+240
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* MPCC: robustification, LOG messages and pinout added Joakim Larsson Edstrom2017-01-181-36/+277
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* - WIP: Refactored device: MPCC 68561 (nw) Joakim Larsson Edstrom2017-01-161-399/+503
| | | | | - 68230 PIT: Added support for the PSR register, H1-H4 sense and direct pin levels - WIP: fccpu20: added mpcc device and serial interface (nw)
* NOTICE (TYPE NAME CONSOLIDATION) Miodrag Milanovic2016-10-221-7/+7
| | | | | Use standard uint64_t, uint32_t, uint16_t or uint8_t instead of UINT64, UINT32, UINT16 or UINT8 also use standard int64_t, int32_t, int16_t or int8_t instead of INT64, INT32, INT16 or INT8
* reverting: Miodrag Milanovic2016-01-201-1/+1
| | | | | | | SHA-1: 1f90ceab075c4869298e963bf0a14a0aac2f1caa * tags are now strings (nw) fix start project for custom builds in Visual Studio (nw)
* tags are now strings (nw) Miodrag Milanovic2016-01-161-1/+1
| | | | fix start project for custom builds in Visual Studio (nw)
* Fixed uninitialized class members Miodrag Milanovic2015-11-191-1/+1
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* Rename *.c -> *.cpp in our source (nw) Miodrag Milanovic2015-11-081-0/+481