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Added QEMU hack for initial LCR value in uart.

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This commit is contained in:
Ross Thompson 2021-11-22 15:23:19 -06:00
parent e568068c78
commit e309017ec4
1 changed files with 1 additions and 1 deletions
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wally-pipelined/src/uncore/uartPC16550D.sv
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@ -133,7 +133,7 @@ module uartPC16550D(
if (~HRESETn) begin // Table 3 Reset Configuration
IER <= #1 4'b0;
FCR <= #1 8'b0;
LCR <= #1 8'b11;
if (~QEMU) LCR <= #1 8'b11 else LCR <= #1 8'b0;
MCR <= #1 5'b0;
LSR <= #1 8'b01100000;
MSR <= #1 4'b0;