CommitterJustin Hibbits (jhibbits) (1)
AuthorJustin Hibbits (jhibbits) (1)
Branchesreleng/13.0 (1)


FreeBSD/src 088c26a (r349402) — sys/powerpc/include trap.h, sys/powerpc/powerpc trap.c

by Justin Hibbits (jhibbits) on ⎇
powerpc/booke: Handle misaligned floating point loads/stores as on AIM

Misaligned floating point loads and stores are already handled for AIM, but
use the DSISR to obtain the necessary data.  Book-E does not have the DSISR,
so these fixups are not performed, leading to a SIGBUS on misaligned FP
loads or stores.  Obtain the necessary data on the Book-E side, similar to
how is done for SPE.

MFC after:      1 week
DeltaFile
+12-2sys/powerpc/powerpc/trap.c
+1-1sys/powerpc/include/trap.h
+13-32 files

UnifiedSplitRaw