rtl/legacy_gfx: rename gfx -> legacy_gfx

1 files changed, 0 insertions, 40 deletions

diff --git a/rtl/gfx/gfx_pipeline_flow.sv b/rtl/gfx/gfx_pipeline_flow.sv
deleted file mode 100644
index 9b3f22a..0000000
--- a/rtl/gfx/gfx_pipeline_flow.sv
+++ /dev/null
@@ -1,40 +0,0 @@
-module gfx_pipeline_flow
-#(parameter STAGES=0)
-(
-	input  logic clk,
-	             rst_n,
-
-	input  logic in_valid,
-	             out_ready,
-
-	output logic in_ready,
-	             out_valid,
-	             stall
-);
-
-	logic[STAGES - 1:0] valid;
-
-	gfx_skid_flow skid
-	(
-		.in_valid(valid[STAGES - 1]),
-		.*
-	);
-
-	always_ff @(posedge clk or negedge rst_n)
-		if (!rst_n)
-			valid[0] <= 0;
-		else if (!stall)
-			valid[0] <= in_valid;
-
-	genvar i;
-	generate
-		for (i = 1; i < STAGES; ++i) begin: pipeline
-			always_ff @(posedge clk or negedge rst_n)
-				if (!rst_n)
-					valid[i] <= 0;
-				else if (!stall)
-					valid[i] <= valid[i - 1];
-		end
-	endgenerate
-
-endmodule