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Full FPU code coverage

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Corey Hickson 2025-04-08 02:48:01 -07:00
parent 7375635110
commit e4b714ecfd
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sim/questa/coverage-exclusions-rv64gc.do
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@ -58,6 +58,25 @@ coverage exclude -scope /dut/core/fpu/fpu/postprocess/cvtshiftcalc -linerange [G
# without Q support, the FMT field is guaranteed to be 00, 01, or 10
coverage exclude -scope /dut/core/fpu/fpu/fctrl -linerange [GetLineNum ${SRC}/fpu/fctrl.sv "fmv int to fp"] -item 1 3 5
coverage exclude -scope /dut/core/fpu/fpu/fctrl -linerange [GetLineNum ${SRC}/fpu/fctrl.sv "fmv fp to int"] -item 1 3 5
# j0 can only be 1 in iteration 0, j1 can only be 1 in iteration 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[0]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign sqrtspecial"] -item e 1 -fecexprrow 4 6
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[1]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign sqrtspecial"] -item e 1 -fecexprrow 6
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[2]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign sqrtspecial"] -item e 1 -fecexprrow 1 2 4 6
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[3]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign sqrtspecial"] -item e 1 -fecexprrow 1 2 4 6
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[2]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mk2"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[2]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mk1"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[2]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mk0"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[2]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mkm1"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[3]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mk2"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[3]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mk1"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[3]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mk0"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[3]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mkm1"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[3]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mkj1"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[2]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mkj1"] -item b 1
coverage exclude -scope /dut/core/fpu/fpu/fdivsqrt/fdivsqrtiter/iterations[1]/stage/fdivsqrtstage/uslc4 -linerange [GetLineNum ${SRC}/fpu/fdivsqrt/fdivsqrtuslc4cmp.sv "assign mkj1"] -item b 1
##################
# Cache Exclusions