Lines Matching refs:len
48 ofw_mapmem(vm_offset_t dest, const size_t len)
57 nlen = len;
64 (dest + len) <= (last_dest + last_len)) {
117 ofw_copyin(const void *src, vm_offset_t dest, const size_t len)
119 if (ofw_mapmem(dest, len)) {
124 bcopy(src, (void *)dest, len);
125 return(len);
129 ofw_copyout(const vm_offset_t src, void *dest, const size_t len)
131 bcopy((void *)src, dest, len);
132 return(len);
136 ofw_readin(const int fd, vm_offset_t dest, const size_t len)
145 chunk = min(READIN_BUF, len);
152 if (ofw_mapmem(dest, len)) {
158 for (resid = len; resid > 0; resid -= got, p += got) {
172 return(len - resid);