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Vortex 2.0 changes:

Browse Source 
+ Microarchitecture optimizations
+ 64-bit support
+ Xilinx FPGA support
+ LLVM-16 support
+ Refactoring and quality control fixes
This commit is contained in:
Blaise Tine
2023-10-19 20:51:22 -07:00
parent d69a64c32c
commit d47cccc157
1300 changed files with 247321 additions and 311189 deletions
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1
perf/.gitignore vendored Normal file
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**/*.log

3
perf/cache/cache_perf.log vendored Normal file
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CONFIGS=-DNUM_CLUSTERS=1 -DNUM_CORES=1 -DNUM_WARPS=2 -DNUM_THREADS=2 -DPERF_ENABLE -DICACHE_NUM_WAYS=1
running: CONFIGS=-DNUM_CLUSTERS=1 -DNUM_CORES=1 -DNUM_WARPS=2 -DNUM_THREADS=2 -DPERF_ENABLE -DICACHE_NUM_WAYS=1 make -C ./ci/../driver/rtlsim
verilator --build --exe --cc Vortex --top-module Vortex --language 1800-2009 --assert -Wall -Wpedantic -Wno-DECLFILENAME -Wno-REDEFMACRO --x-initial unique --x-assign unique verilator.vlt -I../../hw/rtl -I../../hw/dpi -I../../hw/rtl/libs -I../../hw/rtl/interfaces -I../../hw/rtl/cache -I../../hw/rtl/simulate -I../../hw/rtl/fp_cores -I../../third_party/fpnew/src/common_cells/include -I../../third_party/fpnew/src/common_cells/src -I../../third_party/fpnew/src/fpu_div_sqrt_mvp/hdl -I../../third_party/fpnew/src -I../../hw/rtl/tex_unit -I../../hw/rtl/raster_unit -I../../hw/rtl/rop_unit -DNUM_CLUSTERS=1 -DNUM_CORES=1 -DNUM_WARPS=2 -DNUM_THREADS=2 -DPERF_ENABLE -DICACHE_NUM_WAYS=1 -j 64 -DNDEBUG -DIMUL_DPI -DIDIV_DPI -DFPU_DPI ../common/util.cpp ../common/mem.cpp ../common/rvfloats.cpp ../../hw/dpi/util_dpi.cpp ../../hw/dpi/float_dpi.cpp processor.cpp -CFLAGS '-std=c++11 -Wall -Wextra -Wfatal-errors -Wno-array-bounds -fPIC -Wno-maybe-uninitialized -I../../../hw -I../../common -I../../../third_party/softfloat/source/include -I../../../third_party -DNUM_CLUSTERS=1 -DNUM_CORES=1 -DNUM_WARPS=2 -DNUM_THREADS=2 -DPERF_ENABLE -DICACHE_NUM_WAYS=1 -O2 -DNDEBUG' -LDFLAGS '-shared ../../../third_party/softfloat/build/Linux-x86_64-GCC/softfloat.a -L../../../third_party/ramulator -lramulator' -o ../../../driver/rtlsim/librtlsim.so

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perf/cache/run.sh vendored Executable file
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#!/bin/bash
# exit when any command fails
set -e
# ensure build
make -s
sgemm()
{
echo "begin cache tests"
CONFIGS="-DICACHE_NUM_WAYS=2" ./ci/blackbox.sh --driver=rtlsim --app=sgemm --args="-n64" --perf=1 | grep 'PERF' > ./perf/cache/cache_perf.log
echo -e "\n**************************************\n" >> ./perf/cache/cache_perf.log
CONFIGS="-DDCACHE_NUM_WAYS=2" ./ci/blackbox.sh --driver=rtlsim --app=sgemm --args="-n64" --perf=1 | grep 'PERF' >> ./perf/cache/cache_perf.log
echo -e "\n**************************************\n" >> ./perf/cache/cache_perf.log
CONFIGS="-DICACHE_NUM_WAYS=4" ./ci/blackbox.sh --driver=rtlsim --app=sgemm --args="-n64" --perf=1 | grep 'PERF' >> ./perf/cache/cache_perf.log
echo -e "\n**************************************\n" >> ./perf/cache/cache_perf.log
CONFIGS="-DDCACHE_NUM_WAYS=4" ./ci/blackbox.sh --driver=rtlsim --app=sgemm --args="-n64" --perf=1 | grep 'PERF' >> ./perf/cache/cache_perf.log
echo -e "\n**************************************\n" >> ./perf/cache/cache_perf.log
CONFIGS="-DICACHE_NUM_WAYS=8" ./ci/blackbox.sh --driver=rtlsim --app=sgemm --args="-n64" --perf=1 | grep 'PERF' >> ./perf/cache/cache_perf.log
echo -e "\n**************************************\n" >> ./perf/cache/cache_perf.log
CONFIGS="-DDCACHE_NUM_WAYS=8" ./ci/blackbox.sh --driver=rtlsim --app=sgemm --args="-n64" --perf=1 | grep 'PERF' >> ./perf/cache/cache_perf.log
echo "cache tests done!"
}
usage()
{
echo "usage: [-s] [-h|--help]"
}
case $1 in
-s ) sgemm
;;
-h | --help ) usage
;;
* ) sgemm
;;
esac
shift