From 081a8a3ba8bfe036f31da53f9c041a2caa30fce2 Mon Sep 17 00:00:00 2001
From: Alejandro Soto <alejandro@34project.org>
Date: Sun, 5 May 2024 17:34:22 -0600
Subject: rtl/legacy_gfx: rename gfx -> legacy_gfx

---
 rtl/gfx/gfx_sp_combiner.sv | 63 ----------------------------------------------
 1 file changed, 63 deletions(-)
 delete mode 100644 rtl/gfx/gfx_sp_combiner.sv

(limited to 'rtl/gfx/gfx_sp_combiner.sv')

diff --git a/rtl/gfx/gfx_sp_combiner.sv b/rtl/gfx/gfx_sp_combiner.sv
deleted file mode 100644
index 900af00..0000000
--- a/rtl/gfx/gfx_sp_combiner.sv
+++ /dev/null
@@ -1,63 +0,0 @@
-`include "gfx/gfx_defs.sv"
-
-module gfx_sp_combiner
-(
-	input  logic     clk,
-	                 rst_n,
-
-	input  mat4      a,
-	                 b,
-	input  insn_deco deco,
-	input  logic     in_valid,
-	output logic     in_ready,
-
-	input  logic     wb_ready,
-	output logic     wb_valid,
-	output wb_op     wb
-);
-
-	wb_op wb_out;
-	logic mul_ready, mul_valid, fifo_ready, fifo_valid, skid_ready, out_stall;
-
-	assign in_ready = mul_ready && fifo_ready;
-
-	gfx_mat_mat mul
-	(
-		.q(wb_out.data),
-		.in_ready(mul_ready),
-		.in_valid(in_valid && fifo_ready),
-		.out_ready(skid_ready && fifo_valid),
-		.out_valid(mul_valid),
-		.*
-	);
-
-	gfx_fifo #(.WIDTH($bits(vreg_num)), .DEPTH(`GFX_SP_COMBINER_FIFO_DEPTH)) depth
-	(
-		.in(deco.dst),
-		.out(wb_out.dst),
-		.in_ready(fifo_ready),
-		.in_valid(in_valid && mul_ready),
-		.out_ready(skid_ready && mul_valid),
-		.out_valid(fifo_valid),
-		.*
-	);
-
-	gfx_skid_flow out_flow
-	(
-		.stall(out_stall),
-		.in_ready(skid_ready),
-		.in_valid(fifo_valid && mul_valid),
-		.out_ready(wb_ready),
-		.out_valid(wb_valid),
-		.*
-	);
-
-	gfx_skid_buf #(.WIDTH($bits(wb))) out_skid
-	(
-		.in(wb_out),
-		.out(wb),
-		.stall(out_stall),
-		.*
-	);
-
-endmodule
-- 
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