Merge pull request #119 from antonblanchard/reduce-pipe-depth

control: Reduce pipeline depth to 1
6 years ago · 726e4db66a
parent 9b1394e236 98bd8b73c0
commit 726e4db66a
2 changed files with 5 additions and 5 deletions
--- a/control.vhdl
+++ b/control.vhdl
@ -57,7 +57,7 @@ architecture rtl of control is
 begin
    gpr_hazard0: entity work.gpr_hazard
        generic map (
-            PIPELINE_DEPTH => 2
+            PIPELINE_DEPTH => PIPELINE_DEPTH
            )
        port map (
            clk                => clk,
@ -72,7 +72,7 @@ begin

    gpr_hazard1: entity work.gpr_hazard
        generic map (
-            PIPELINE_DEPTH => 2
+            PIPELINE_DEPTH => PIPELINE_DEPTH
            )
        port map (
            clk                => clk,
@ -87,7 +87,7 @@ begin

    gpr_hazard2: entity work.gpr_hazard
        generic map (
-            PIPELINE_DEPTH => 2
+            PIPELINE_DEPTH => PIPELINE_DEPTH
            )
        port map (
            clk                => clk,
@ -102,7 +102,7 @@ begin

    cr_hazard0: entity work.cr_hazard
        generic map (
-            PIPELINE_DEPTH => 2
+            PIPELINE_DEPTH => PIPELINE_DEPTH
            )
        port map (
            clk                => clk,
--- a/decode2.vhdl
+++ b/decode2.vhdl
@ -152,7 +152,7 @@ architecture behaviour of decode2 is
 begin
 	control_0: entity work.control
 	generic map (
-		PIPELINE_DEPTH => 2
+		PIPELINE_DEPTH => 1
 	)
 	port map (
 		clk         => clk,