File list (Check if you may need any files):
sha_core
........\tags
........\....\arelease
........\....\........\bench
........\....\........\.....\test_sha1.v
........\....\........\.....\test_sha256.v
........\....\........\.....\test_sha512.v
........\....\........\doc
........\....\........\...\Secure Hash Algorithm IP Core.doc
........\....\........\...\Secure Hash Algorithm IP Core.pdf
........\....\........\rtl
........\....\........\...\sha1.v
........\....\........\...\sha256.v
........\....\........\...\sha512.v
........\....\........\sim
........\....\........\...\sha1.do
........\....\........\...\sha256.do
........\....\........\...\sha512.do
........\....\........\src
........\....\........\...\miracl.h
........\....\........\...\mirdef.h
........\....\........\...\mrshs.c
........\....\........\...\mrshs256.c
........\....\........\...\mrshs512.c
........\trunk
........\.....\bench
........\.....\.....\test_sha1.v
........\.....\.....\test_sha256.v
........\.....\.....\test_sha512.v
........\.....\doc
........\.....\...\Secure Hash Algorithm IP Core.doc
........\.....\...\Secure Hash Algorithm IP Core.pdf
........\.....\rtl
........\.....\...\sha1.v
........\.....\...\sha256.v
........\.....\...\sha512.v
........\.....\sim
........\.....\...\sha1.do
........\.....\...\sha256.do
........\.....\...\sha512.do
........\.....\src
........\.....\...\miracl.h
........\.....\...\mirdef.h
........\.....\...\mrshs.c
........\.....\...\mrshs256.c
........\.....\...\mrshs512.c