public static void PerformRegionOptimize(ROM realRom, Region region, FixConfig config)
{
// This is fake rom but it works anyways, just more convenient
// Want to be safe with overwriting the whole display list
ROM fakeRom = new ROM(region.data);
RegionOptimizeState state = new RegionOptimizeState(config);
DisplayListRegion dlRegion = (DisplayListRegion)region;
byte curCmdIndex;
do
{
curCmdIndex = fakeRom.Read8();
OptimizeParserCmd func = optimizeParser[curCmdIndex];
func(fakeRom, dlRegion, state);
fakeRom.AddOffset(8);
}while (fakeRom.offset < region.length);
// Now write data to real rom + trimming
// bzero
fakeRom.offset = 0;
realRom.PushOffset(region.romStart);
{
do
{
realRom.Write64(0x0101010101010101);
realRom.AddOffset(8);
fakeRom.AddOffset(8);
} while (fakeRom.offset < region.length);
}
realRom.PopOffset();
fakeRom.offset = 0;
realRom.PushOffset(region.romStart);
{
int start = region.romStart;
do
{
Int64 cmd = fakeRom.Read64();
fakeRom.AddOffset(8);
if (config.trimNOPs && cmd == 0 && dlRegion.isUnusedTrimmingAllowed)
{
continue;
}
realRom.Write64((ulong)cmd);
realRom.AddOffset(8);
} while (fakeRom.offset < region.length);
region.length = realRom.offset - start;
region.data = new byte[region.length];
realRom.ReadData(region.romStart, region.length, region.data);
}
realRom.PopOffset();
}
static DisplayList()
{
Type t = typeof(DisplayList);
for (int i = 0x00; i < 0xFF; i++)
{
parser[i] = RegionParse_common;
string name = "RegionParse_cmd" + string.Format("{0:X2}", i);
MethodInfo info = t.GetMethod(name, BindingFlags.NonPublic | BindingFlags.Static);
if (info == null)
{
continue;
}
RegionParseCmd cmd = Delegate.CreateDelegate(typeof(RegionParseCmd), info) as RegionParseCmd;
if (cmd == null)
{
continue;
}
parser[i] = cmd;
}
for (int i = 0; i < 0xFF; i++)
{
fixParser[i] = FixParse_common;
string name = "FixParse_cmd" + string.Format("{0:X2}", i);
MethodInfo info = t.GetMethod(name, BindingFlags.NonPublic | BindingFlags.Static);
if (info == null)
{
continue;
}
FixParseCmd cmd = Delegate.CreateDelegate(typeof(FixParseCmd), info) as FixParseCmd;
if (cmd == null)
{
continue;
}
fixParser[i] = cmd;
}
for (int i = 0; i < 0xFF; i++)
{
optimizeParser[i] = OptimizeParse_common;
string name = "OptimizeParse_cmd" + string.Format("{0:X2}", i);
MethodInfo info = t.GetMethod(name, BindingFlags.NonPublic | BindingFlags.Static);
if (info == null)
{
continue;
}
OptimizeParserCmd cmd = Delegate.CreateDelegate(typeof(OptimizeParserCmd), info) as OptimizeParserCmd;
if (cmd == null)
{
continue;
}
optimizeParser[i] = cmd;
}
for (int i = 0; i < 0xFF; i++)
{
visualMapParser[i] = VisualMapParse_common;
string name = "VisualMapParse_cmd" + string.Format("{0:X2}", i);
MethodInfo info = t.GetMethod(name, BindingFlags.NonPublic | BindingFlags.Static);
if (info == null)
{
continue;
}
VisualMapParserCmd cmd = Delegate.CreateDelegate(typeof(VisualMapParserCmd), info) as VisualMapParserCmd;
if (cmd == null)
{
continue;
}
visualMapParser[i] = cmd;
}
for (int i = 0; i < 0xFF; i++)
{
triangleMapParser[i] = TriangleMapParse_common;
string name = "TriangleMapParse_cmd" + string.Format("{0:X2}", i);
MethodInfo info = t.GetMethod(name, BindingFlags.NonPublic | BindingFlags.Static);
if (info == null)
{
continue;
}
TriangleMapParserCmd cmd = Delegate.CreateDelegate(typeof(TriangleMapParserCmd), info) as TriangleMapParserCmd;
if (cmd == null)
{
continue;
}
triangleMapParser[i] = cmd;
}
}