ShuriZma
/
BizHawk
mirror of https://github.com/TASEmulators/BizHawk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

mame: stop writing configs 

already an option, just missing from docs
This commit is contained in:
feos 2020-04-19 20:27:38 +03:00
parent 918fbe6367
commit eaca8373d2
1 changed files with 12 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
BizHawk.Emulation.Cores/Arcades/MAME/MAME.cs
View File

@ -117,8 +117,8 @@ namespace BizHawk.Emulation.Cores.Arcades.MAME
private Thread _mameThread;
private ManualResetEvent _mameStartupComplete = new ManualResetEvent(false);
private ManualResetEvent _mameFrameComplete = new ManualResetEvent(false);
private ManualResetEvent _memoryAccessComplete = new ManualResetEvent(false);
private AutoResetEvent _mamePeriodicComplete = new AutoResetEvent(false);
private AutoResetEvent _memoryAccessComplete = new AutoResetEvent(false);
private SortedDictionary<string, string> _fieldsPorts = new SortedDictionary<string, string>();
private IController _controller = NullController.Instance;
private IMemoryDomains _memoryDomains;
@ -194,9 +194,6 @@ namespace BizHawk.Emulation.Cores.Arcades.MAME
public void SaveStateBinary(BinaryWriter writer)
{
_memAccess = true;
_mamePeriodicComplete.WaitOne();
writer.Write(_mameSaveBuffer.Length);
LibMAME.SaveError err = LibMAME.mame_save_buffer(_mameSaveBuffer, out int length);
@ -215,16 +212,10 @@ namespace BizHawk.Emulation.Cores.Arcades.MAME
writer.Write(Frame);
writer.Write(LagCount);
writer.Write(IsLagFrame);
_memoryAccessComplete.Set();
_memAccess = false;
}
public void LoadStateBinary(BinaryReader reader)
{
_memAccess = true;
_mamePeriodicComplete.WaitOne();
int length = reader.ReadInt32();
if (length != _mameSaveBuffer.Length)
@ -243,9 +234,6 @@ namespace BizHawk.Emulation.Cores.Arcades.MAME
Frame = reader.ReadInt32();
LagCount = reader.ReadInt32();
IsLagFrame = reader.ReadBoolean();
_memoryAccessComplete.Set();
_memAccess = false;
}
public byte[] SaveStateBinary()
@ -500,6 +488,7 @@ namespace BizHawk.Emulation.Cores.Arcades.MAME
"mame" // dummy, internally discarded by index, so has to go first
, _gameFilename // no dash for rom names
, "-noreadconfig" // forbid reading any config files
, "-nowriteconfig" // forbid writing any config files
, "-norewind" // forbid rewind savestates (captured upon frame advance)
, "-skip_gameinfo" // forbid this blocking screen that requires user input
, "-nothrottle" // forbid throttling to "real" speed of the device
@ -507,7 +496,6 @@ namespace BizHawk.Emulation.Cores.Arcades.MAME
, "-rompath", _gameDirectory // mame doesn't load roms from full paths, only from dirs to scan
, "-joystick_contradictory" // L+R/U+D on digital joystick
, "-nonvram_save" // prevent dumping non-volatile ram to disk
, "-cfg_directory", "mame\\cfg" // TODO: send PR for -noconfig_save
, "-artpath", "mame\\artwork" // path to load artowrk from
, "-diff_directory", "mame\\diff"
, "-volume", "-32" // lowest attenuation means mame osd remains silent
@ -641,16 +629,20 @@ namespace BizHawk.Emulation.Cores.Arcades.MAME
LibMAME.mame_lua_execute(MAMELuaCommand.Exit);
_exiting = false;
}
if (_memAccess)
//int MAMEFrame = LibMAME.mame_lua_get_int(MAMELuaCommand.GetFrameNumber);
for (; _memAccess;)
{
_mamePeriodicComplete.Set();
_memoryAccessComplete.WaitOne();
_memAccess = false;
return;
}
//int MAMEFrame = LibMAME.mame_lua_get_int(MAMELuaCommand.GetFrameNumber);
if (!_frameDone && !_paused)
{
_memAccess = false;
return;
}
}
if (!_paused)
{