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UART hack now looks at physical addresses so that it isn't bamboozled by S-mode accesses

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bbracker 2021-11-25 11:01:59 -08:00
parent 09d3322a26
commit fed0bb08d6
1 changed files with 3 additions and 3 deletions
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6
wally-pipelined/testbench/testbench-linux.sv
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@ -431,12 +431,12 @@ module testbench();
end \
if(`"STAGE`"=="M") begin \
// override on special conditions \
if (ExpectedMemAdrM == 'h10000005) begin \
//$display("%tns, %d instrs: Overwriting read data from CLINT.", $time, InstrCountW); \
if (dut.hart.lsu.MemPAdrM == 'h10000005) begin \
//$display("%tns, %d instrs: Overwrite UART's LSR in memory stage.", $time, InstrCountW-1); \
force dut.hart.ieu.dp.ReadDataM = ExpectedMemReadDataM; \
end \
if(textM.substr(0,5) == "rdtime") begin \
//$display("%tns, %d instrs: Overwrite MTIME_CLINT on read of MTIME in memory stage.", $time, InstrCountW); \
$display("%tns, %d instrs: Overwrite MTIME_CLINT on read of MTIME in memory stage.", $time, InstrCountW-1); \
force dut.uncore.clint.clint.MTIME = ExpectedRegValueM; \
end \
end \