rtl/legacy_gfx: rename gfx -> legacy_gfx

1 files changed, 0 insertions, 44 deletions

diff --git a/rtl/gfx/gfx_setup_offsets.sv b/rtl/gfx/gfx_setup_offsets.sv
deleted file mode 100644
index aabd322..0000000
--- a/rtl/gfx/gfx_setup_offsets.sv
+++ /dev/null
@@ -1,44 +0,0 @@
-`include "gfx/gfx_defs.sv"
-
-module gfx_setup_offsets
-(
-	input  logic          clk,
-
-	input  fixed          inc_x,
-	                      inc_y,
-	input  logic          stall,
-
-	output raster_offsets offsets
-);
-
-	fixed x_hold[`GFX_RASTER_SIZE], y_hold[`GFX_RASTER_SIZE],
-	      x_multiples[`GFX_RASTER_SIZE], y_multiples[`GFX_RASTER_SIZE];
-
-	// Asume GFX_RASTER_BITS == 2. Los ceros deberían optimizarse trivialmente
-	assign x_multiples[0] = 0;
-	assign y_multiples[0] = 0;
-	assign x_multiples[1] = inc_x;
-	assign y_multiples[1] = inc_y;
-	//assign x_multiples[2] = inc_x << 1;
-	//assign y_multiples[2] = inc_y << 1;
-	//assign x_multiples[3] = (inc_x << 1) + inc_x;
-	//assign y_multiples[3] = (inc_y << 1) + inc_y;
-
-	genvar i;
-	generate
-		for (i = 0; i < `GFX_RASTER_SIZE; ++i) begin: multiples
-			always_ff @(posedge clk)
-				if (!stall) begin
-					x_hold[i] <= x_multiples[i];
-					y_hold[i] <= y_multiples[i];
-				end
-		end
-
-		for (i = 0; i < `GFX_RASTER_OFFSETS; ++i) begin: permutations
-			always_ff @(posedge clk)
-				if (!stall)
-					offsets[i] <= x_hold[i % `GFX_RASTER_SIZE] + y_hold[i / `GFX_RASTER_SIZE];
-		end
-	endgenerate
-
-endmodule