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Flush uart print statements on \n

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This commit is contained in:
David Harris 2021-05-03 19:51:51 -04:00
parent 743011194b
commit 062120f944
1 changed files with 2 additions and 1 deletions
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wally-pipelined/src/uncore/uartPC16550D.sv
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@ -377,7 +377,8 @@ module uartPC16550D(
txhrfull <= #1 1;
end
$write("%c",Din); // for testbench
if (Din == 13) $fflush;
//if (Din == 13) $fflush;
$fflush;
end
if (txstate == UART_IDLE) begin // move data into tx shift register if available
if (fifoenabled) begin