K 10 svn:author V 3 ian K 8 svn:date V 27 2015-03-26T19:33:07.088407Z K 7 svn:log V 379 Use pmap_mapdev()/unmapdev() to temporarily map on-chip sram while copying the startup trampoline code. The old code allocated a kva page, mapped it using using pmap_kenter_nocache(), then freed the kva without destroying the mapping. This is the only use of pmap_kenter_nocache() in the system, so redoing this one use of allows it to be garbage collected in the near future. END