phy

1.http://opencores.org/project,usbhostslave,overview
2 http://opencores.org/project,spimaster

inline

1.inline
2.static inline
3.extern inline

ssh-keygen -t rsa
strip --debug-str[-s,-o file] .ko

google gadgets
site has an editor and api support to create small web gadgets

c++

1.store == prcontext
2.content == prcontext
3.args = prevent
4.single thread while loop
stack of frame
each frame queue of doublet (store,prevent)
loop:
from top
get first doublet
execute ->move_data(prevent)

move_data:
get protolayer context
get buffer
get state
create new arg
find next instruction
enqueue at tail of current frame

c++

1.structurals form locations
2.locations contain other structures
3.*A = B relation
4.location and content are of same type
5.call into location is passed on to the content
6.makes possible for dynamic change of the content
7.content is data or instruction
8.content = content + event