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fixed stuck on addr 21, and fixed dual rank

This commit is contained in:
AngeloJacobo 2024-12-29 21:33:58 +08:00
parent f636dcbd2e
commit 6ead81ba48
1 changed files with 6 additions and 3 deletions
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9
rtl/spd/spd_reader.v
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@ -273,7 +273,7 @@ module spd_reader (
7: begin
uart_start_send <= 1'b1;
uart_text_length <= 18;
if(miso_data[5:3] == 0) begin
if(miso_data[5:3] == 1) begin
uart_text[30*8-1:8] <= "DUAL_RANK_DIMM: 1";
end
else begin
@ -327,11 +327,14 @@ module spd_reader (
end
21: begin
tras_high = miso_data[3:0];
uart_start_send <= 1'b1;
uart_text_length <= 1;
uart_text[7:0] <= "T";
end
22: begin
uart_start_send <= 1'b1;
uart_text_length <= 18;
uart_text[30*8-1:8*4] <= "TRAS: mtb * 0x";
uart_text_length <= 17;
uart_text[30*8-1:8*4] <= "RAS: mtb * 0x";
uart_text[4*8-1:8*3] <= hex_to_ascii(tras_high[3:0]);
uart_text[3*8-1:8*2] <= hex_to_ascii(miso_data[7:4]);
uart_text[2*8-1:8*1] <= hex_to_ascii(miso_data[3:0]);