..<\/p>\n
MAMETesters Bugs Fixed Source Changes vamphalf.c: Added correct speedup for Toy Land Adventure. Demoted Mr. i386: Made a start at Virtual 8086 Mode. Not fully working yet, Optimized PGM video rendering for a speedup in some video heavy cases Reinstated the old KOV protection simulation given that the ARM still arm7: some code reorganization, used a jump table for a small speedup i386: Fixed high bits in eflags register from being changed by POPF, Enabling load of multi part softlist items on all available device ARM7: Gave ARM mode its own file & cleaned up formatting\/indenting beaminv.c: added color overlay [MASH]<\/p>\n Added support for 2 drives on IDE controller [Miodrag Milanovic]<\/p>\n Major bitmap-related changes throughout the system: [Aaron Giles] Death to SCREEN_EOF, which was ambiguously called either at the start Beginning to implement page faults [Carl]<\/p>\n Created new testcpu driver that shows how to develop an empty test Cleanup of bitmap classes now that formats and bpp are dictated i386: Added I\/O permissions. [Carl]<\/p>\n Added new method screen_device::register_screen_bitmap which allocates [N64] Various changes: [MooglyGuy, Happy] x87: fix for single-precision operations [Peter Farrie]<\/p>\n Capcom ZN-1 update [Team CPS-1]: New games added or promoted from NOT_WORKING status New clones added New games marked as GAME_NOT_WORKING
\n0.144u6
\n-------<\/p>\n
\n----------------------
\n- 03685: [Sound] reaktor: No sound (hap)
\n- 03568: [Crash\/Freeze] lockload, gunhard: Access Violation after OK (hap)
\n- 04189: [Gameplay] fireshrk: Inputs aren't read consistently (hap)
\n- 04601: [Speed] vimana: game suffers major slowdowns (hap)
\n- 04602: [Documentation] pb_l5 and clones: The correct description is
\n \"PIN-BOT...\" and the exact year of production is 1986.
\n- 04600: [Documentation] pfevr_l2, pfevr_p3: The correct descriptions
\n are \"Pennant Fever (L-2)\" and \"Pennant Fever (P-3)\".
\n- 04599: [Documentation] pz_f4 and clones: The correct description is
\n \"The Party Zone...\".
\n- 02234: [DIP\/Input] chboxing: Unable to navigate Test Mode menu (hap)<\/p>\n
\n--------------
\nsoftlist: Fix entry count tracking issue [O. Galibert]<\/p>\n
\nKicker to not working again. There is a serious bug with the nvram
\nhandling (possibly due to a core bug) which causes the game to break
\nentirely if you get a high score and it rewrites nvram. [Dave Haywood]<\/p>\n
\nthough. Fixed an issue where two address or operand size prefixes
\nwould cancel each other out. [Barry Rodewald]<\/p>\n
\n[David Haywood]<\/p>\n
\nhasn't been dumped [David Haywood]<\/p>\n
\n[David Haywood]<\/p>\n
\nand VM and IF flags from changing depending on privilege level. Fixed
\nexception error codes in protected mode. Further work on virtual 8086
\nmode. EMM386 will now load, but will still die a few seconds later.
\n[Barry Rodewald]<\/p>\n
\n[Fabio Priuli]<\/p>\n
\n[David Haywood]
\n:
\ni386: Bit more progress towards getting 386 enhanced mode Windows
\nrunning. [Carl]<\/p>\n
\nThere are almost certainly some regressions lurking. Let me know if
\nsomething seems busted.
\nBitmaps are now strongly typed based on format. bitmap_t still exists
\nas an abstract base class, but it is almost never used. Instead,
\nformat-specific bitmap classes are provided:
\nbitmap_ind8 == 8bpp indexed bitmap_ind16 == 16bpp indexed bitmap_ind32
\n== 32bpp indexed bitmap_ind64 == 64bpp indexed bitmap_rgb32 == 32bpp
\nRGB bitmap_argb32 == 32bpp ARGB bitmap_yuy16 == 16bpp YUY
\nFor each format, a generic pix() method is provided which references
\npixels of the correct type. The old pix8\/pix16\/pix32\/ pix64 methods
\nstill exist in the short term, but the only one available is the one
\nthat matches the bitmap's pixel size. Note also that the old RGB15
\nformat bitmaps are no longer supported at all.
\nConverted model1, megadriv, and stv drivers away from the RGB15 format
\nbitmaps.
\nNew auto_bitmap_
\nappropriate type of bitmap.
\nScreen update functions now must specify the correct bitmap type as
\ntheir input parameters. For static update functions the SCREEN_UPDATE
\nmacro is now replaced with SCREEN_UPDATE_RGB32 and SCREEN_UPDATE_IND16
\nmacros. All existing drivers have been updated to use the correct
\nmacros.
\nScreen update functions are now required for all screens; there is no
\nlonger any default behavior of copying a \"default\" bitmap to the
\nscreen (in fact the default bitmap has been deprecated). Use one of
\nthe following to specify your screen_update callback:
\nMCFG_SCREEN_UPDATE_STATIC(name) - static functions
\nMCFG_SCREEN_UPDATE_DRIVER(class, func) - driver members
\nMCFG_SCREEN_UPDATE_DEVICE(tag, class, func) - device members
\nBecause the target bitmap format can now be deduced from the screen
\nupdate function itself, the MCFG_SCREEN_FORMAT macro is no longer
\nnecessary, and has been removed. If you specify a screen update
\ncallback that takes a bitmap_ind16, then the screen will be configured
\nto use a 16bpp indexed bitmap, and if you specify a callback that
\ntakes a bitmap_rgb32, then a 32bpp RGB bitmap will be provided.
\nExtended the bitmap classes to support wrapping a subregion of another
\nbitmap, and cleaner allocation\/resetting. The preferred use of bitmaps
\nnow is to define them directly in drivers\/devices and use allocate()
\nor wrap() to set them up, rather than allocating them via
\nauto_bitmap_*_alloc().
\nSeveral common devices needed overhauls or changes as a result of the
\nabove changes:
\n * Reorganized the laserdisc base driver and all the laserdisc drivers
\n as modern C++ devices, cleaning the code up considerably. Merged
\n ldsound device into the laserdsc device since modern devices are
\n flexible enough to handle it.
\n * Reorganized the v9938 device as a modern C++ device. Removed
\n v9938mod.c in favor of template functions in v9938.c directly.
\n * Added independent ind16 and rgb32 callbacks for TMS340x0 devices.
\n * All video devices are now hard-coded to either ind16 or rgb32
\n bitmaps. The most notable is the mc6845 which is rgb32, and
\n required changes to a number of consumers.
\n * Added screen_update methods to most video devices so they can be
\n directly called via MCFG_SCREEN_UPDATE_DEVICE instead of creating
\n tons of stub functions.
\nAdded new template device_delegate which wraps a regular delegate and
\nincludes a string pointer to a device tag, which can be simply
\nresolved later. Converted the screen_update delegates to to be based
\non this. Changed the mechanism by which screen formats are auto-
\ndeduced. Converted SCREEN_EOF to use these delegates as well, so now
\nthere is MCFG_SCREEN_EOF_STATIC\/ DRIVER\/DEVICE just like
\nMCFG_SCREEN_UPDATE.<\/p>\n
\nor end of VBLANK depending on the video flag
\nVIDEO_UPDATE_AFTER_VBLANK. Replaced with SCREEN_VBLANK callbacks which
\nare called both at the start and end of VBLANK, so you can operate
\neither way, and be explicit about it. Updated all callers. Also
\nupdated screen_device to use device timers and some other minor
\ncleanups.<\/p>\n
\ndriver that (ab)uses the core to single step a CPU executing arbitrary
\ninstructions and capturing before\/after state and tracking memory.
\nCurrently this driver is always compiled, but is not referenced in
\nmame.lst. [Aaron Giles]<\/p>\n
\nstrictly by the type. Also added code to more aggressively align the
\nbitmap base and rowbytes, and create a resize method which attempts to
\nre-use existing memory rather than always reallocating. [Aaron Giles]<\/p>\n
\na given bitmap to match the screen size and resizes it as appropriate
\nwhen the screen size changes. Updated all the obvious spots in the
\ncode where this could be leveraged. [Aaron Giles]
\nMove allocate\/resize methods in the bitmap classes down into bitmap_t
\nbecause they no longer have any dependency on the bitmap format or
\ntype.
\nEnsured that the bitmap's palette remains set across a resize call (it
\nis lost doing an allocate).<\/p>\n
\n * Converted AI \/ VI \/ MI \/ RI \/ SI \/ PI into a modernized device
\n * PI DMA now takes place after an appropriate delay to simulate
\n transfer time
\n- SP DMA no longer rejects transfers of 0 bytes (should transfer one
\n8-byte word)<\/p>\n
\n * Redumped and fixed MASK ROMs in ts2, ts2j to match real pcb
\n (Smitdogg, The Dumping Union)
\n * Minor fixes<\/p>\n
\n---------------------------------------------------
\nToy Land Adventure [f205v, The Dumping Union]<\/p>\n
\n----------------
\nGals Panic S - Extra Edition (Europe) [Hartenberger, arcadiabay.de]
\nWestern Gun Part II [Andrew Welburn]<\/p>\n
\n------------------------------------
\nShin Nihon Pro Wrestling Toukon Retsuden 4 Arcade Edition
\n [f205v, The Dumping Union]
\nTouch de Uno! 2 [f205v, The Dumping Union]
\n[\/CODE]
\n<\/p>\n