get_uint8
scope->scp_type = get_uint8(&shead[0]);
scope->scp_enumid = get_uint8(&shead[4]);
len = get_uint8(&shead[1]);
startbus = get_uint8(&shead[5]);
dev = get_uint8(phead++);
func = get_uint8(phead++);
dev = get_uint8(phead++);
func = get_uint8(phead++);
(get_uint8(&uhead[4]) & DMAR_INCLUDE_ALL) ? B_TRUE : B_FALSE;
shead += get_uint8(&shead[1]);
shead += get_uint8(&shead[1]);
tbl->tbl_haw = get_uint8(&raw[36]) + 1;
tbl->tbl_intrmap = (get_uint8(&raw[37]) & DMAR_INTRMAP_SUPPORT)