add GameHBIRQHook2 in newppu (fixes mapper 90 [contra spirits {pirate}]) (fixes #783). Kind of a semi-wild guess but I think it has a fair chance at being right.

2017-03-20 01:51:44 +00:00 · 2017-03-20 01:51:44 +00:00 · a85ba2a641
parent e1609b143c
commit a85ba2a641
1 changed files with 8 additions and 0 deletions
--- a/trunk/src/ppu.cpp
+++ b/trunk/src/ppu.cpp
@ -2364,6 +2364,14 @@ int FCEUX_PPU_Loop(int skip) {
 					}
 				}

+				//blind attempt to replicate old ppu functionality
+				if(s == 2 && PPUON)
+				{
+					if (GameHBIRQHook2) {
+						GameHBIRQHook2();
+					}
+				}
+
 				if (realSprite) runppu(kFetchTime);