Lines Matching refs:len
41 i386_copyin(const void *src, vm_offset_t dest, const size_t len)
43 if (dest + len >= memtop) {
48 bcopy(src, PTOV(dest), len);
49 return(len);
53 i386_copyout(const vm_offset_t src, void *dest, const size_t len)
55 if (src + len >= memtop) {
60 bcopy(PTOV(src), dest, len);
61 return(len);
66 i386_readin(const int fd, vm_offset_t dest, const size_t len)
69 if (dest + len >= memtop_copyin) {
74 return (read(fd, PTOV(dest), len));