K 10 svn:author V 3 ian K 8 svn:date V 27 2014-05-14T01:16:05.790989Z K 7 svn:log V 385 MFC r257180, r257195, r257196, r257198, r257209, r257295 Add some extra sanity checking and checks to printf format specifiers. Try even harder to find a console before giving up. Make devices with registers into the KVA region work reliably. Turn on VM_KMEM_SIZE_SCALE on 32-bit as well as 64-bit PowerPC. Return NOKEY instead of 0 if there are no more key presses queued. END