util_dacfifo: Delete unused registers
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d0adbb718a
commit
65ae466cc9
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@ -87,8 +87,6 @@ module util_dacfifo_bypass #(
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reg [(DMA_ADDRESS_WIDTH-1):0] dac_mem_waddr_m1 = 'd0;
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reg [(DMA_ADDRESS_WIDTH-1):0] dac_mem_waddr_m2 = 'd0;
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reg [(DMA_ADDRESS_WIDTH-1):0] dac_mem_waddr = 'd0;
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reg dac_xfer_out = 1'b0;
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reg dac_xfer_out_m1 = 1'b0;
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// internal signals
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@ -249,12 +247,8 @@ module util_dacfifo_bypass #(
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always @(posedge dac_clk) begin
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if (dac_rst == 1'b1) begin
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dac_xfer_out_m1 <= 1'b0;
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dac_xfer_out <= 1'b0;
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dac_dunf <= 1'b0;
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end else begin
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dac_xfer_out_m1 <= dma_xfer_req;
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dac_xfer_out <= dac_xfer_out_m1;
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if (dac_valid == 1'b1) begin
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dac_dunf <= dac_mem_empty_s;
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end
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