The
store functions are designed to copy small amounts of data to the user-space of the currently running process.
The
store routines provide the following functionality:
subyte()
Stores a byte of data to the user-space address base.
susword()
Stores a short word of data to the user-space address base.
suswintr()
Stores a short word of data to the user-space address base. This function is safe to call during an interrupt context.
suword()
Stores a word of data to the user-space address base.