X-Git-Url: http://git.joshuawise.com/fpgaboy.git/blobdiff_plain/e7fe9dc201afb96f401fb2d3cf5aa19aa7e8e796..62316b58608c6d4333cc301b9906e13d143ba36e:/core/insn_alu8.v

diff --git a/core/insn_alu8.v b/core/insn_alu8.v
index 1283a9c..26fc77e 100644
--- a/core/insn_alu8.v
+++ b/core/insn_alu8.v
@@ -69,21 +69,21 @@
 			end
 			`INSN_alu_AND: begin
 				`_A <= `_A & tmp;
-				`_F <=	{ /* Z */ ((`_A & tmp) == 0) ? 1'b1 : 1'b0,
+				`_F <=	{ /* Z */ ((`_A & tmp) == 8'b0) ? 1'b1 : 1'b0,
 					  3'b010,
 					  `_F[3:0]
 					};
 			end
 			`INSN_alu_OR: begin
 				`_A <= `_A | tmp;
-				`_F <=	{ /* Z */ ((`_A | tmp) == 0) ? 1'b1 : 1'b0,
+				`_F <=	{ /* Z */ ((`_A | tmp) == 8'b0) ? 1'b1 : 1'b0,
 					  3'b000,
 					  `_F[3:0]
 					};
 			end
 			`INSN_alu_XOR: begin
 				`_A <= `_A ^ tmp;
-				`_F <=	{ /* Z */ ((`_A ^ tmp) == 0) ? 1'b1 : 1'b0,
+				`_F <=	{ /* Z */ ((`_A ^ tmp) == 8'b0) ? 1'b1 : 1'b0,
 					  3'b000,
 					  `_F[3:0]
 					};