use straight << and >> operator instead of multi-level Mux
-rw-r--r-- 31 .gitignore
-rw-r--r-- 119 .gitmodules
-rw-r--r-- 65 Makefile
-rw-r--r-- 392 README.md
m--------- - berkeley-softfloat-3
drwxr-xr-x - src