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Merge pull request #950 from davidharrishmc/dev

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Associated coverage fixes to support RV64GC
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Rose Thompson 2024-09-09 19:55:23 -07:00 • committed by GitHub
commit d95cbf82e7
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4 changed files with 4 additions and 53 deletions
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50
bin/radixcopiesmultiregression.sh
View file

@ -1,50 +0,0 @@
#!/bin/bash
# Alessandro Maiuolo 2022
# SPDX-License-Identifier: Apache-2.0 WITH SHL-2.1
configFile=config/shared/wally-shared.vh
searchRadix="define RADIX 32'"..
searchCopies="define DIVCOPIES 32'"..
currRadix="define RADIX 32'h2"
currCopies="define DIVCOPIES 32'h1"
sed -i "s/$searchRadix/$currRadix/" $configFile
sed -i "s/$searchCopies/$currCopies/" $configFile
echo regression on Radix :$currRadix: and Copies :$currCopies:
./sim/regression-wally
currRadix="define RADIX 32'h2"
currCopies="define DIVCOPIES 32'h2"
sed -i "s/$searchRadix/$currRadix/" $configFile
sed -i "s/$searchCopies/$currCopies/" $configFile
echo regression on Radix :$currRadix: and Copies :$currCopies:
./sim/regression-wally
currRadix="define RADIX 32'h2"
currCopies="define DIVCOPIES 32'h4"
sed -i "s/$searchRadix/$currRadix/" $configFile
sed -i "s/$searchCopies/$currCopies/" $configFile
echo regression on Radix :$currRadix: and Copies :$currCopies:
./sim/regression-wally
currRadix="define RADIX 32'h4"
currCopies="define DIVCOPIES 32'h1"
sed -i "s/$searchRadix/$currRadix/" $configFile
sed -i "s/$searchCopies/$currCopies/" $configFile
echo regression on Radix :$currRadix: and Copies :$currCopies:
./sim/regression-wally
currRadix="define RADIX 32'h4"
currCopies="define DIVCOPIES 32'h2"
sed -i "s/$searchRadix/$currRadix/" $configFile
sed -i "s/$searchCopies/$currCopies/" $configFile
echo regression on Radix :$currRadix: and Copies :$currCopies:
./sim/regression-wally
currRadix="define RADIX 32'h4"
currCopies="define DIVCOPIES 32'h4"
sed -i "s/$searchRadix/$currRadix/" $configFile
sed -i "s/$searchCopies/$currCopies/" $configFile
echo regression on Radix :$currRadix: and Copies :$currCopies:
./sim/regression-wally

2
bin/regression-wally
View file

@ -411,8 +411,8 @@ if (args.ccov): # only run RV64GC tests on Questa in code coverage mode
if (args.fp):
addTests(tests64gc_fp, coveragesim)
elif (args.fcov): # only run RV64GC tests on Questa in lockstep in functional coverage mode
# addLockstepTestsByDir(WALLY+"/tests/functcov/rv64/I", "rv64gc", coveragesim)
addLockstepTestsByDir(WALLY+"/addins/cvw-arch-verif/tests/rv32/I", "rv32gc", coveragesim)
# addLockstepTestsByDir(WALLY+"/addins/cvw-arch-verif/tests/rv64/I", "rv64gc", coveragesim)
elif (args.fcovrvvi): # only run RV64GC tests on Questa in rvvi coverage mode
addTests(tests64gc_nofp, coveragesim)
if (args.fp):

2
examples/link/link.ld
View file

@ -7,7 +7,7 @@ SECTIONS
.text : { *(.text.init) *(.text) }
. = ALIGN(0x1000);
.tohost : { *(.tohost) }
. = ALIGN(0x1000);
. = ALIGN(0x4000);
.data : { *(.data) }
.data.string : { *(.data.string)}
. = ALIGN(0x1000);

3
sim/questa/wally.do
View file

@ -138,6 +138,7 @@ if {[lcheck lst "--fcovimp"]} {
# if --fcov found set flag and remove from list
if {[lcheck lst "--fcov"]} {
set FunctCoverage 1
# COVER_BASE_RV32I is just needed to keep riscvISACOV happy, but no longer affects tests
set FCvlog "+define+INCLUDE_TRACE2COV \
+define+IDV_INCLUDE_TRACE2COV \
+define+COVER_BASE_RV32I \
@ -192,7 +193,7 @@ if {$DEBUG > 0} {
# suppress spurious warnngs about
# "Extra checking for conflicts with always_comb done at vopt time"
# because vsim will run vopt
set INC_DIRS "+incdir+${CONFIG}/${CFG} +incdir+${CONFIG}/deriv/${CFG} +incdir+${CONFIG}/shared +incdir+${FCRVVI} +incdir+${FCRVVI}/rv32 +incdir+${FCRVVI}/common +incdir+${FCRVVI}"
set INC_DIRS "+incdir+${CONFIG}/${CFG} +incdir+${CONFIG}/deriv/${CFG} +incdir+${CONFIG}/shared +incdir+${FCRVVI} +incdir+${FCRVVI}/rv32 +incdir+${FCRVVI}/rv64 +incdir+${FCRVVI}/common +incdir+${FCRVVI}"
set SOURCES "${SRC}/cvw.sv ${TB}/${TESTBENCH}.sv ${TB}/common/*.sv ${SRC}/*/*.sv ${SRC}/*/*/*.sv ${WALLY}/addins/verilog-ethernet/*/*.sv ${WALLY}/addins/verilog-ethernet/*/*/*/*.sv"
vlog -lint +nowarnRDGN -work ${WKDIR} {*}${INC_DIRS} {*}${FCvlog} {*}${FCdefineCOVER_EXTS} {*}${lockstepvlog} ${FCdefineRVVI_COVERAGE} {*}${SOURCES} -suppress 2244 -suppress 2282 -suppress 2583 -suppress 7063,2596,13286