X-Git-Url: http://git.joshuawise.com/fpgaboy.git/blobdiff_plain/c3cb12e87f7dd29f5ed5a8da179993a1affc20d8..d1b404569fd0bdc74a3397c4ef0a5c2e5f95c835:/insn_vop_intr.v

diff --git a/insn_vop_intr.v b/insn_vop_intr.v
index 5cb40e1..ce0bcf8 100644
--- a/insn_vop_intr.v
+++ b/insn_vop_intr.v
@@ -3,7 +3,10 @@
 		case (cycle)
 		0:	`EXEC_WRITE(`_SP - 1, `_PCH)
 		1:	`EXEC_WRITE(`_SP - 2, `_PCL)
-		2:	`EXEC_NEWCYCLE
+		2:	begin
+				irqack <= 1;
+				`EXEC_NEWCYCLE
+			end
 		endcase
 	end
 `endif
@@ -16,6 +19,7 @@
 		2:	begin
 				ie <= 0;
 				`_PC <= {8'b0, jaddr};
+				irqack <= 0;	// Must be at the same time as we latch jaddr, or we race!
 				`_SP <= `_SP - 2;
 			end
 		endcase