HelenOS sources

KM_AMD64_NON_IDENTITY_START   47 kernel/arch/amd64/src/mm/km.c 	km_non_identity_span_add(KM_AMD64_NON_IDENTITY_START,
KM_AMD64_NON_IDENTITY_START   53 kernel/arch/amd64/src/mm/km.c 	return iswithin(KM_AMD64_NON_IDENTITY_START,
HelenOS homepage, sources at GitHub