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Document places we assume that physical memory is direct-mapped at zero by
authornwhitehorn <nwhitehorn@FreeBSD.org>
Sat, 13 Jan 2018 23:14:53 +0000 (23:14 +0000)
committernwhitehorn <nwhitehorn@FreeBSD.org>
Sat, 13 Jan 2018 23:14:53 +0000 (23:14 +0000)
commitf92ca972e638c503bded5acf246421e211ee9cd9
tree5bc383012b4ceb857d63612da675f13fcfafcf4a
parent86c1e7ab7b74d489659c9e4f3332a6d5f8bc9690
Document places we assume that physical memory is direct-mapped at zero by
using a new macro PHYS_TO_DMAP, which deliberately has the same name as the
equivalent macro on amd64. This also sets the stage for moving the direct
map to another base address.
sys/powerpc/aim/mmu_oea64.c
sys/powerpc/aim/slb.c
sys/powerpc/include/vmparam.h
sys/powerpc/powerpc/uma_machdep.c
sys/powerpc/ps3/platform_ps3.c