M1.0.0
add types of lock
m1.0.1
read_lock finish
m1.0.2
add LICENCE
rename src to core
add linux fold
m1.0.3
add licence
add core/linux fold and os* files
m1.0.4
add option: option define; date structure; varible
m1.0.5
add option continue
m1.0.6
add ASSERT
m1.0.7
(1)globals changes with global.h and globals_shared.h
(2)Makefile changes with .SEntre fold
m1.0.8
DEBUG OPTION
m1.0.9
DEBUG OPTIONS PASS
m1.1.0
add lock var definition and section
v1.1.1
add atomic inc and dec but not add __asm__
m1.1.2
add syscall but need to implement sentre_syscall
m1.1.3
read_lock finish
m1.1.4
read_unlock finish
m1.1.5
write_lock and write_unlock finish
but mutex_lock && mutex_unlock called need to implement
m1.1.6
mutex_lock and mutex_unlcok finish
but not implement all in mutex_lock and mutex_unlock
v1.1.7
spinmutex_lock and spinmutex_unlock finish
Merge branch 'master' of github.com:pfgenyun/SEntre into multithread
add license to README.md