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powerpc: More work to support HV exceptions

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Rework exception macros a bit to split offset from vector and add
some basic support for HDEC, HDSI, HISI and a few more.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Benjamin Herrenschmidt
2011-04-05 14:27:11 +10:00
parent a5d4f3ad3a
commit b3e6b5dfcf
3 changed files with 89 additions and 42 deletions
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arch/powerpc/include/asm/feature-fixups.h
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@@ -49,7 +49,7 @@ label##5: \
FTR_ENTRY_OFFSET label##2b-label##5b; \
FTR_ENTRY_OFFSET label##3b-label##5b; \
FTR_ENTRY_OFFSET label##4b-label##5b; \
.ifgt (label##4b-label##3b)-(label##2b-label##1b); \
.ifgt (label##4b- label##3b)-(label##2b- label##1b); \
.error "Feature section else case larger than body"; \
.endif; \
.popsection;