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Use logic instead of reg

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Signed-off-by: Alex Forencich <alex@alexforencich.com>
This commit is contained in:
Alex Forencich
2025-11-07 02:14:19 -08:00
parent 5f814e7da8
commit 004246608e
25 changed files with 265 additions and 265 deletions
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22
src/axis/rtl/taxi_axis_cobs_encode.sv
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@@ -380,20 +380,20 @@ always_ff @(posedge clk) begin
end
// output datapath logic
reg [7:0] m_axis_tdata_reg = 8'd0;
reg m_axis_tvalid_reg = 1'b0, m_axis_tvalid_next;
reg m_axis_tlast_reg = 1'b0;
reg m_axis_tuser_reg = 1'b0;
logic [7:0] m_axis_tdata_reg = 8'd0;
logic m_axis_tvalid_reg = 1'b0, m_axis_tvalid_next;
logic m_axis_tlast_reg = 1'b0;
logic m_axis_tuser_reg = 1'b0;
reg [7:0] temp_m_axis_tdata_reg = 8'd0;
reg temp_m_axis_tvalid_reg = 1'b0, temp_m_axis_tvalid_next;
reg temp_m_axis_tlast_reg = 1'b0;
reg temp_m_axis_tuser_reg = 1'b0;
logic [7:0] temp_m_axis_tdata_reg = 8'd0;
logic temp_m_axis_tvalid_reg = 1'b0, temp_m_axis_tvalid_next;
logic temp_m_axis_tlast_reg = 1'b0;
logic temp_m_axis_tuser_reg = 1'b0;
// datapath control
reg store_axis_int_to_output;
reg store_axis_int_to_temp;
reg store_axis_temp_to_output;
logic store_axis_int_to_output;
logic store_axis_int_to_temp;
logic store_axis_temp_to_output;
assign m_axis.tdata = m_axis_tdata_reg;
assign m_axis.tkeep = 1'b1;

2
src/axis/rtl/taxi_axis_concat.sv
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@@ -123,7 +123,7 @@ end else begin
// destripe
logic [CL_S_COUNT-1:0] select_reg = '0, select_next;
reg [S_COUNT-1:0] s_axis_tready_reg = 0, s_axis_tready_next;
logic [S_COUNT-1:0] s_axis_tready_reg = 0, s_axis_tready_next;
assign s_axis_tready = s_axis_tready_reg;

62
src/axis/rtl/taxi_axis_mux.sv
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@@ -63,21 +63,21 @@ if (KEEP_EN && m_axis.KEEP_W != KEEP_W)
parameter CL_S_COUNT = $clog2(S_COUNT);
reg [CL_S_COUNT-1:0] select_reg = '0, select_next;
reg frame_reg = 1'b0, frame_next;
logic [CL_S_COUNT-1:0] select_reg = '0, select_next;
logic frame_reg = 1'b0, frame_next;
reg [S_COUNT-1:0] s_axis_tready_reg = 0, s_axis_tready_next;
logic [S_COUNT-1:0] s_axis_tready_reg = 0, s_axis_tready_next;
// internal datapath
reg [DATA_W-1:0] m_axis_tdata_int;
reg [KEEP_W-1:0] m_axis_tkeep_int;
reg [KEEP_W-1:0] m_axis_tstrb_int;
reg m_axis_tvalid_int;
reg m_axis_tready_int_reg = 1'b0;
reg m_axis_tlast_int;
reg [ID_W-1:0] m_axis_tid_int;
reg [DEST_W-1:0] m_axis_tdest_int;
reg [USER_W-1:0] m_axis_tuser_int;
logic [DATA_W-1:0] m_axis_tdata_int;
logic [KEEP_W-1:0] m_axis_tkeep_int;
logic [KEEP_W-1:0] m_axis_tstrb_int;
logic m_axis_tvalid_int;
logic m_axis_tready_int_reg = 1'b0;
logic m_axis_tlast_int;
logic [ID_W-1:0] m_axis_tid_int;
logic [DEST_W-1:0] m_axis_tdest_int;
logic [USER_W-1:0] m_axis_tuser_int;
wire m_axis_tready_int_early;
// unpack interface array
@@ -162,28 +162,28 @@ always_ff @(posedge clk) begin
end
// output datapath logic
reg [DATA_W-1:0] m_axis_tdata_reg = '0;
reg [KEEP_W-1:0] m_axis_tkeep_reg = '0;
reg [KEEP_W-1:0] m_axis_tstrb_reg = '0;
reg m_axis_tvalid_reg = 1'b0, m_axis_tvalid_next;
reg m_axis_tlast_reg = 1'b0;
reg [ID_W-1:0] m_axis_tid_reg = '0;
reg [DEST_W-1:0] m_axis_tdest_reg = '0;
reg [USER_W-1:0] m_axis_tuser_reg = '0;
logic [DATA_W-1:0] m_axis_tdata_reg = '0;
logic [KEEP_W-1:0] m_axis_tkeep_reg = '0;
logic [KEEP_W-1:0] m_axis_tstrb_reg = '0;
logic m_axis_tvalid_reg = 1'b0, m_axis_tvalid_next;
logic m_axis_tlast_reg = 1'b0;
logic [ID_W-1:0] m_axis_tid_reg = '0;
logic [DEST_W-1:0] m_axis_tdest_reg = '0;
logic [USER_W-1:0] m_axis_tuser_reg = '0;
reg [DATA_W-1:0] temp_m_axis_tdata_reg = '0;
reg [KEEP_W-1:0] temp_m_axis_tkeep_reg = '0;
reg [KEEP_W-1:0] temp_m_axis_tstrb_reg = '0;
reg temp_m_axis_tvalid_reg = 1'b0, temp_m_axis_tvalid_next;
reg temp_m_axis_tlast_reg = 1'b0;
reg [ID_W-1:0] temp_m_axis_tid_reg = '0;
reg [DEST_W-1:0] temp_m_axis_tdest_reg = '0;
reg [USER_W-1:0] temp_m_axis_tuser_reg = '0;
logic [DATA_W-1:0] temp_m_axis_tdata_reg = '0;
logic [KEEP_W-1:0] temp_m_axis_tkeep_reg = '0;
logic [KEEP_W-1:0] temp_m_axis_tstrb_reg = '0;
logic temp_m_axis_tvalid_reg = 1'b0, temp_m_axis_tvalid_next;
logic temp_m_axis_tlast_reg = 1'b0;
logic [ID_W-1:0] temp_m_axis_tid_reg = '0;
logic [DEST_W-1:0] temp_m_axis_tdest_reg = '0;
logic [USER_W-1:0] temp_m_axis_tuser_reg = '0;
// datapath control
reg store_axis_int_to_output;
reg store_axis_int_to_temp;
reg store_axis_temp_to_output;
logic store_axis_int_to_output;
logic store_axis_int_to_temp;
logic store_axis_temp_to_output;
assign m_axis.tdata = m_axis_tdata_reg;
assign m_axis.tkeep = KEEP_EN ? m_axis_tkeep_reg : '1;