Lines Matching +full:non +full:- +full:volatile

42 .Nd store data to user-space
48 .Fn subyte "volatile void *base" "int byte"
50 .Fn suword "volatile void *base" "long word"
52 .Fn suword16 "volatile void *base" "int word"
54 .Fn suword32 "volatile void *base" "int32_t word"
56 .Fn suword64 "volatile void *base" "int64_t word"
60 functions are designed to copy small amounts of data to user-space.
63 Otherwise it may fail or be performed non-atomically, depending on
69 .Bl -tag -width "suword64()"
71 Stores a byte of data to the user-space address
74 Stores a word of data to the user-space address
77 Stores 16 bits of data to the user-space address
80 Stores 32 bits of data to the user-space address
83 Stores 64 bits of data to the user-space address
89 functions return 0 on success or -1 on failure.