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eth: Add missing block types to MAC+PHY logic

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Signed-off-by: Alex Forencich <alex@alexforencich.com>
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Alex Forencich
2025-02-22 09:55:28 -08:00
parent 6a294cef2c
commit 8f6a99112b
1 changed files with 9 additions and 0 deletions
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9
rtl/eth/taxi_axis_baser_rx_64.sv
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@@ -449,6 +449,10 @@ always_ff @(posedge clk) begin
delay_type_valid <= 1'b1;
input_type_d0 <= INPUT_TYPE_DATA;
end
BLOCK_TYPE_CTRL: input_type_d0 <= INPUT_TYPE_IDLE;
BLOCK_TYPE_OS_4: input_type_d0 <= INPUT_TYPE_IDLE;
BLOCK_TYPE_OS_04: input_type_d0 <= INPUT_TYPE_IDLE;
BLOCK_TYPE_OS_0: input_type_d0 <= INPUT_TYPE_IDLE;
default: begin
rx_bad_block_reg <= 1'b1;
input_type_d0 <= INPUT_TYPE_ERROR;
@@ -469,6 +473,10 @@ always_ff @(posedge clk) begin
input_type_d0 <= INPUT_TYPE_DATA;
end else if (encoded_rx_hdr == SYNC_CTRL) begin
case (encoded_rx_data[7:0])
BLOCK_TYPE_CTRL: input_type_d0 <= INPUT_TYPE_IDLE;
BLOCK_TYPE_OS_4: input_type_d0 <= INPUT_TYPE_IDLE;
BLOCK_TYPE_OS_04: input_type_d0 <= INPUT_TYPE_IDLE;
BLOCK_TYPE_OS_0: input_type_d0 <= INPUT_TYPE_IDLE;
BLOCK_TYPE_TERM_0: input_type_d0 <= INPUT_TYPE_TERM_0;
BLOCK_TYPE_TERM_1: input_type_d0 <= INPUT_TYPE_TERM_1;
BLOCK_TYPE_TERM_2: input_type_d0 <= INPUT_TYPE_TERM_2;
@@ -494,6 +502,7 @@ always_ff @(posedge clk) begin
end else if (encoded_rx_hdr == SYNC_CTRL) begin
case (encoded_rx_data[7:0])
BLOCK_TYPE_START_4: delay_type <= INPUT_TYPE_START_0;
BLOCK_TYPE_OS_START: delay_type <= INPUT_TYPE_START_0;
BLOCK_TYPE_TERM_0: delay_type <= INPUT_TYPE_TERM_4;
BLOCK_TYPE_TERM_1: delay_type <= INPUT_TYPE_TERM_5;
BLOCK_TYPE_TERM_2: delay_type <= INPUT_TYPE_TERM_6;