- fixes (if necessary), update and cleanup the following boards that now dont need alternate mappings:
- this is part of migrating unif to be usuable in ines mappers
- boards affected in this commit are:
SUPERVISION16IN1, GS-2004, GS-2013, UNL-SMB2J, MARIO1-MALEE2, UNL-SA-9602B, UNL-KS106C / RESETNROM-XIN1
UNL-AC08, NES-NTBROM, BMC-K-3033, BMC-GN-26, BMC-GHOSTBUSTERS63IN1, BMC-830425C-4391T
BMC-830134C, BMC-891227 / BMC-CTC-12IN1, BMC-JC-016-2, UNL-T4A54A, UNL-8157, BMC-T-262
(might have forgotten to list some...)
Currently reads and sets the following:
- mapper number up to 4095, prg rom size, chr rom size
- chr ram (volatile + non-volatile), region (ntsc, pal, dendy or multi-region)
todo: submapper handling, w-ram and prg nvram at least...
- As stated, prevent a potential crash on some certain roms using split rom banks. This is done by counting the number of prg/chr banks loaded and using this as limit count during mapper bank switching.
- Update related boards.
- Smoother states loading by using the the register value used during call to Sync() instead of the last value written since write and sync are called at different times.
- (reg value written @ $4A000, sync happens $5100)
- Update exiting game database based on latest changes and testing (reference nesdev for one)
- Update mapper 36, supports F-15 City War (Spain) (Gluk Video) (Unl)
- add Reset function to m177, fixes games freezing when reset is pressed (might not be a hardware behavior, but its annoying for emulators :D)
- Support for Boogerman (SuperGame) Mapper 114, submapper 1
- Update Mapper 205 based on nesdev, move previous mapper 205 to separate GN-45 mapper with retained support to emulate OK-411
- Use nes-to-unif wrapper for some games which does not have nes 2.0 header.
- add unif board BMC-80013-B
- add mapper 281 (JY-052)
- disable KT-008 hack on mmc3. KT-008 boards should be assigned as Mapper 224. Fixes Final Fantasy X1/X2
- force-assign a few roms using ines-correct.h
- Added a few mappers to the list. Tested with roms from goodnes set and some demos
- Fix IRQ for Kaiser7032/202 - Issue noticeable with SMB2/3's status status bar
* Wii: Fix uninitialized save state size causing load state problems
- Issue origially from Wii and possibly affects similar devices where
retroarch and the core are one program. The problem was that the
serialize size was not reset when you change game, causing the last
serialized size to be carried over to the next game loaded causing save
state issues due to change in size. Initializing this variable during
retro_init() seems enough for most of the games.
- In this same observation, also initialized some variables in a similar
way.
- also exluded a variable used for sound state that was added for smooth
sound after load state which causes similar loading issues as well.
- default sample rate has been lowered to 32K as well as to minimize
some stuttering for these devices, while maintaining 48K sample rate for
others.
- Some comments are added to modified section as necessary.
* Add workaround for save state issue in Wii with expansion audio
- Some mappers are not loading states as well. Seems to affect those
that are using expansion audio. some of these mappers(bandai, mmc5,
namco106), the state variables has to be expanded so that it will
load states fine with big endian while others (vrc6, vrc7 sunsoft), some
variables that were added for smoother audio during load state has been
removed.
- This does not guarantee though that other mappers might not have
similar incompatibilities after loading a state but so far, some of the
most common roms in each mapper has been tested to load fine.
* FDS: Expand state variables for big endian compatibility
* FDS: Change OSD label from Disk 0 to Disk 1... when switching disks
- Minor osd label change that now shows Disk 1 of (# of disks) instead
of just Disk 0 Side nth.
* vrc7: Add sound save states
* Try to fix some save state issues
try to fix big-endian related save problems
* vrc7: fix crash in some cases when loading states
* Replace C++ comments into C comments
* Move INLINE out of Makefile.common, move to fceu-types.h
An INLINE define is still existing in Makefile.common for msvc (dont
have a way to to test that). Moved the rest into fceu-types.h using the
one already existing from emu2413.h.
* Increase maximum volume for apu channels
* Add option to enable/disable audio channels
Audio options are backports from FCEUX. Options are set as on/off toggle for each apu channel.
Compile with DEBUG=1 to see options.
* Add missing audio state vars, fix for hq audio when using runahead
* Additional checks for save ram (battery)
* Cleanup
* Update libretro header
