Merge pull request emu-russia#474 from ogamespec/main

AVR fix
ogamespec · Nov 2, 2023 · 231b8ac · 231b8ac
2 parents 9355fac + 3c62faf
commit 231b8ac
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Chips/M6502Core/alu.cpp b/Chips/M6502Core/alu.cpp
@@ -175,7 +175,7 @@ namespace M6502Core
 
 			DCLatch.set(DC7, PHI2);
 			ACLatch.set(NOT(carry[7]), PHI2);
-			AVRLatch.set(AND(NAND(carry[6], nors[7]), NOT(NOR(carry[6], carry[7]))), PHI2);
+			AVRLatch.set(NOR(NOR(carry[6], nands[7]), AND(carry[6], nors[7])), PHI2);		// AVR = C6 ^ C7
 
 			if (!BCD_Hack)
 			{