GUC is a compiler for GPU microcontroller. GUC has supporting fμc microcontrollers architecture.
#Installation Docs:
$(TOPDIR) will represent your top working directory, henceforth. ##Download
cd $(TOPDIR)
git clone git://0x04.net/envytools.git
git clone git://github.com/cs005/guc.git
##envytools
envytools is a rich set of open-source tools to compile or decompile NVIDIA GPU program code, firmware code, macro code, and so on. It is also used to generate C header files with GPU command definitions. In addition, envytools document the NVIDIA GPU architecture details, while are not disclosed to the public so far. If you are interested in GPU system software development, this is what you should read! Please follow the instruction below to install envytools.
cd $(TOPDIR)/envytools
mkdir build
cd build
cmake .. # may require some packages on your distro
make
sudo make install # will install tools to /usr/local/{bin,lib}
##GUC install
cd $(TOPDIR)/guc/compiler
mkdir build
cd build
../llvm/configure # if can't finished configure, add option.
make
sudo make install # will install tools. clang & llc
##Compile test
###Compile
cd $(TOPDIR)/guc/test/test_br
make
###Execution test
sudo make run
##Sample program GUC have included a sample of some. Summarize belows:
test_br: This is a compilation test program of the branch.
test_func: This is a compilation test program of the function.
test_sp: This is a compilation test program of the iterative process.
test_intr: The fuc has intrrupt handler. This program is using intrrupt.
test_timer: The fuc has timer. This code is sample of using the timer intterupt.
test_xfer: Xfer is the data transfer feature of fuc. This code is sample of using the xfer.
Yusuke Fujii, Takuya Azumi, Nobuhiko Nishio, Shinpei Kato. "Exploring Microcontrollers in GPUs", to appear at the 4th Asia-Pacific Workshop on Systems(APSYS 2013), Singapore, 2013
Copyright (C) Yusuke Fujii yukke@ubi.cs.ritsumei.ac.jp, Shinpei Kato
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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