1 files changed, 0 insertions, 89 deletions
diff --git a/rtl/gfx/gfx_assembly.sv b/rtl/gfx/gfx_assembly.sv
deleted file mode 100644
index 1a909be..0000000
--- a/rtl/gfx/gfx_assembly.sv
+++ /dev/null
@@ -1,89 +0,0 @@
-`include "gfx/gfx_defs.sv"
-
-module gfx_assembly
-(
-	input  logic     clk,
-	                 rst_n,
-
-	input  lane_word send_data,
-	input  lane_mask send_mask,
-	input  logic     send_valid,
-	output logic     send_ready,
-
-	input  logic     out_ready,
-	output logic     out_valid,
-	output fp_xyzw   out_vertex_a,
-	                 out_vertex_b,
-	                 out_vertex_c
-);
-
-	localparam SETS_PER_TRI = 6;
-
-	mat4 sets[SETS_PER_TRI];
-	logic assemble_next, permit_out;
-	lane_mask current_mask, next_mask;
-	logic[1:0] out_lane;
-	logic[2:0] set_num;
-
-	enum int unsigned
-	{
-		GET_LANES,
-		ASSEMBLE
-	} state;
-
-	assign out_valid = permit_out && current_mask[out_lane];
-	assign out_vertex_a = sets[0][out_lane];
-	assign out_vertex_b = sets[2][out_lane];
-	assign out_vertex_c = sets[4][out_lane];
-
-	assign next_mask = current_mask & send_mask;
-	assign assemble_next = !current_mask[out_lane] || out_ready;
-
-	always_ff @(posedge clk or negedge rst_n)
-		if (!rst_n) begin
-			state <= GET_LANES;
-			set_num <= 0;
-			out_lane <= 0;
-			permit_out <= 0;
-			send_ready <= 1;
-			current_mask <= {($bits(current_mask)){1'b1}};
-		end else unique case (state)
-			GET_LANES:
-				if (send_valid) begin
-					set_num <= set_num + 1;
-					current_mask <= next_mask;
-
-					if (set_num == SETS_PER_TRI - 1) begin
-						state <= ASSEMBLE;
-						permit_out <= 1;
-						send_ready <= 0;
-					end
-
-					if (!(|next_mask)) begin
-						state <= GET_LANES;
-						set_num <= 0;
-						current_mask <= {($bits(current_mask)){1'b1}};
-					end
-				end
-
-			ASSEMBLE:
-				if (assemble_next) begin
-					out_lane <= out_lane + 1;
-					if (&out_lane) begin
-						state <= GET_LANES;
-						permit_out <= 0;
-						send_ready <= 1;
-					end
-				end
-		endcase
-
-	always_ff @(posedge clk)
-		unique case (state)
-			GET_LANES:
-				if (send_valid)
-					sets[set_num] <= send_data;
-
-			ASSEMBLE: ;
-		endcase
-
-endmodule