diff options
Diffstat (limited to 'rtl/dma_axi32/dma_axi32_core0_ctrl.v')
| -rw-r--r-- | rtl/dma_axi32/dma_axi32_core0_ctrl.v | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/rtl/dma_axi32/dma_axi32_core0_ctrl.v b/rtl/dma_axi32/dma_axi32_core0_ctrl.v index 46c9a0a..648834c 100644 --- a/rtl/dma_axi32/dma_axi32_core0_ctrl.v +++ b/rtl/dma_axi32/dma_axi32_core0_ctrl.v @@ -1,3 +1,5 @@ +// verilator lint_off WIDTHEXPAND +// verilator lint_off WIDTHTRUNC /////////////////////////////////////////////////////////////////////
//// ////
//// Author: Eyal Hochberg ////
@@ -106,11 +108,11 @@ module dma_axi32_core0_ctrl(clk,reset,ch_go,cmd_full,cmd_pending,joint_req,ch_nu always @(posedge clk or posedge reset) if (reset) - joint_ctrl_reg <= #1 1'b0; + joint_ctrl_reg <= 1'b0; else if (finish) - joint_ctrl_reg <= #1 1'b0; + joint_ctrl_reg <= 1'b0; else if (ch_go) - joint_ctrl_reg <= #1 joint_req; + joint_ctrl_reg <= joint_req; assign joint_ctrl = joint_ctrl_reg; @@ -120,19 +122,19 @@ module dma_axi32_core0_ctrl(clk,reset,ch_go,cmd_full,cmd_pending,joint_req,ch_nu always @(posedge clk or posedge reset) if (reset) - tokens_counter <= #1 {`TOKEN_BITS{1'b0}}; + tokens_counter <= {`TOKEN_BITS{1'b0}}; else if (ch_go) - tokens_counter <= #1 tokens; + tokens_counter <= tokens; else if (burst_start & (|tokens_counter)) - tokens_counter <= #1 tokens_counter - 1'b1; + tokens_counter <= tokens_counter - 1'b1; always @(posedge clk or posedge reset) if (reset) - delay_counter <= #1 {`DELAY_BITS{1'b0}}; + delay_counter <= {`DELAY_BITS{1'b0}}; else if (periph_clr_ch) - delay_counter <= #1 periph_delay; + delay_counter <= periph_delay; else if (|delay_counter) - delay_counter <= #1 delay_counter - 1'b1; + delay_counter <= delay_counter - 1'b1; assign stall = cmd_pending | cmd_full | go_next_line_d; @@ -257,9 +259,9 @@ module dma_axi32_core0_ctrl(clk,reset,ch_go,cmd_full,cmd_pending,joint_req,ch_nu always @(posedge clk or posedge reset) if (reset) - ps <= #1 IDLE; + ps <= IDLE; else - ps <= #1 ns; + ps <= ns; endmodule @@ -268,3 +270,5 @@ endmodule +// verilator lint_on WIDTHEXPAND +// verilator lint_on WIDTHTRUNC |