Description

Copies the current contents of the Y register into the accumulator and sets the zero and negative flags as appropriate.

C 	Carry Flag 	  Not affected
Z 	Zero Flag 	  Set if A = 0
I 	Interrupt Disable Not affected
D 	Decimal Mode Flag Not affected
B 	Break Command 	  Not affected
V 	Overflow Flag 	  Not affected
N 	Negative Flag 	  Set if bit 7 of A is set

Tya is referenced in 1 repository

github.com/nwidger/nintengo