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Flush uart print statements on \n

This commit is contained in:
David Harris 2021-05-03 19:25:28 -04:00
parent 0a44d4dd4e
commit 1f2da4c457

View File

@ -377,6 +377,7 @@ module uartPC16550D(
txhrfull <= #1 1;
end
$write("%c",Din); // for testbench
if (Din == '\n') $flush;
end
if (txstate == UART_IDLE) begin // move data into tx shift register if available
if (fifoenabled) begin