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Merge branch 'main' of github.com:davidharrishmc/riscv-wally into main

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This commit is contained in:
Domenico Ottolia 2021-03-16 19:12:21 -04:00
commit e44a265b9e
3 changed files with 9 additions and 46 deletions
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4
wally-pipelined/regression/regression-wally.py
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@ -27,9 +27,9 @@ def test_config(config, print_res=True):
cmd = "echo 'quit' | vsim -do wally-busybear.do -c >" + logname cmd = "echo 'quit' | vsim -do wally-busybear.do -c >" + logname
os.system(cmd) os.system(cmd)
# check for success. grep returns 0 if found, 1 if not found # check for success. grep returns 0 if found, 1 if not found
passed = search_log_for_text("no more .* to read", logname) passed = search_log_for_text("# loaded 100000 instructions", logname)
else: else:
cmd = "vsim -c >" + logname +" <<!\ndo wally-pipelined-batch-parallel.do ../config/" + config + " " + config + "\n!\n" cmd = "vsim -c >" + logname +" <<!\ndo wally-pipelined-batch.do ../config/" + config + " " + config + "\n!\n"
print(cmd) print(cmd)
os.system(cmd) os.system(cmd)
# check for success. grep returns 0 if found, 1 if not found # check for success. grep returns 0 if found, 1 if not found

38
wally-pipelined/regression/wally-pipelined-batch-parallel.do
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@ -1,38 +0,0 @@
# wally-pipelined-batch.do
#
# Modification by Oklahoma State University & Harvey Mudd College
# Use with Testbench
# James Stine, 2008; David Harris 2021
# Go Cowboys!!!!!!
#
# Takes 1:10 to run RV64IC tests using gui
# 11 seconds to run batch mode
# Use this wally-pipelined.do file to run this example.
# Either bring up ModelSim and type the following at the "ModelSim>" prompt:
# do wally-pipelined.do ../config/rv64ic
# or, to run from a shell, type the following at the shell prompt:
# vsim -c -do wally-pipelined.do ../config/rv64ic
# (omit the "-c" to see the GUI while running from the shell)
onbreak {resume}
# create library
if [file exists work$2] {
vdel -lib work$2 -all
}
vlib work$2
# compile source files
# suppress spurious warnngs about
# "Extra checking for conflicts with always_comb done at vopt time"
# because vsim will run vopt
vlog +incdir+$1 ../testbench/testbench-imperas.sv ../testbench/function_radix.sv ../src/*/*.sv -suppress 2583
# start and run simulation
# remove +acc flag for faster sim during regressions if there is no need to access internal signals
vopt work.testbench -o workopt
vsim workopt
run -all
quit

13
wally-pipelined/regression/wally-pipelined-batch.do
View File

@ -17,10 +17,10 @@
onbreak {resume} onbreak {resume}
# create library # create library
if [file exists work] { if [file exists work_$2] {
vdel -all vdel -lib work_$2 -all
} }
vlib work vlib work_$2
# compile source files # compile source files
# suppress spurious warnngs about # suppress spurious warnngs about
@ -28,15 +28,16 @@ vlib work
# because vsim will run vopt # because vsim will run vopt
# default to config/rv64ic, but allow this to be overridden at the command line. For example: # default to config/rv64ic, but allow this to be overridden at the command line. For example:
# do wally-pipelined-batch.do ../config/rv32ic # do wally-pipelined-batch.do ../config/rv32ic rv32ic
switch $argc { switch $argc {
0 {vlog +incdir+../config/rv64ic ../testbench/testbench-imperas.sv ../src/*/*.sv -suppress 2583} 0 {vlog +incdir+../config/rv64ic ../testbench/testbench-imperas.sv ../src/*/*.sv -suppress 2583}
1 {vlog +incdir+$1 ../testbench/testbench-imperas.sv ../src/*/*.sv -suppress 2583} 1 {vlog +incdir+$1 ../testbench/testbench-imperas.sv ../src/*/*.sv -suppress 2583}
2 {vlog -work work_$2 +incdir+$1 ../testbench/testbench-imperas.sv ../src/*/*.sv -suppress 2583}
} }
# start and run simulation # start and run simulation
# remove +acc flag for faster sim during regressions if there is no need to access internal signals # remove +acc flag for faster sim during regressions if there is no need to access internal signals
vopt work.testbench -o workopt vopt work_$2.testbench -work work_$2 -o workopt_$2
vsim workopt vsim -lib work_$2 workopt_$2
run -all run -all
quit quit