if not comparing, jump is unconditional, so compare must return true (a077c55) - mips_sys · BlinkenArea

if not comparing, jump is unconditional, so compare must return true

Stefan Schuermans commited on 2012-02-10 22:45:59
Showing 1 changed files, with 1 additions and 1 deletions.

mips/cmp.vhd 05ccb62..f810cad

mips/cmp.vhd

@@ -30,7 +30,7 @@ BEGIN
             WHEN cmp_lez => v_res := v_op1_s <= 0;
             WHEN cmp_ltz => v_res := v_op1_s < 0;
             WHEN cmp_ne => v_res := i_op1 /= i_op2;
-            WHEN OTHERS => v_res := false;
+            WHEN OTHERS => v_res := true;
         END CASE;
         IF v_res THEN
             o_res <= '1';


...	...	@@ -30,7 +30,7 @@ BEGIN
30	30	WHEN cmp_lez => v_res := v_op1_s <= 0;
31	31	WHEN cmp_ltz => v_res := v_op1_s < 0;
32	32	WHEN cmp_ne => v_res := i_op1 /= i_op2;
33		- WHEN OTHERS => v_res := false;
	33	+ WHEN OTHERS => v_res := true;
34	34	END CASE;
35	35	IF v_res THEN
36	36	o_res <= '1';
37	37