The
store
functions are designed to copy small amounts of data to user-space.
If write is successful, it is performed atomically.
The data written must be naturally aligned.
The
store
routines provide the following functionality:
subyte()
|
|
Stores a byte of data to the user-space address
base.
|
suword()
|
|
Stores a word of data to the user-space address
base.
|
suword16()
|
|
Stores 16 bits of data to the user-space address
base.
|
suword32()
|
|
Stores 32 bits of data to the user-space address
base.
|
suword64()
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|
Stores 64 bits of data to the user-space address
base.
|