a new version

software/buffer.cpp

software/buffer.h

software/exec.cpp

software/param.cpp

software/softlayer.hpp

src/wino.cpp

src/wino_IO.cpp

src/wino_buffer.cpp

src/wino_cell.cpp

src/wino_hw_config.h

src/wino_macro.h

testbench/single_main.cpp