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| /openbmc/linux/arch/powerpc/kernel/ |
| H A D | head_32.h | 8a23fdec3dbdc8bfde6f806d36e773236dab6663 Tue Apr 30 07:38:50 CDT 2019 Christophe Leroy <christophe.leroy@c-s.fr> powerpc/32: Refactor EXCEPTION entry macros for head_8xx.S and head_32.S
EXCEPTION_PROLOG is similar in head_8xx.S and head_32.S
This patch creates head_32.h and moves EXCEPTION_PROLOG macro
into it. It also converts it from a GCC macro to a GAS macro
in order to ease refactorisation with 40x later, since
GAS macros allows the use of #ifdef/#else/#endif inside it.
And it also has the advantage of not requiring the uggly "; \"
at the end of each line.
This patch also moves EXCEPTION() and EXC_XFER_XXXX() macros which
are also similar while adding START_EXCEPTION() out of EXCEPTION().
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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| H A D | head_8xx.S | diff 8a23fdec3dbdc8bfde6f806d36e773236dab6663 Tue Apr 30 07:38:50 CDT 2019 Christophe Leroy <christophe.leroy@c-s.fr> powerpc/32: Refactor EXCEPTION entry macros for head_8xx.S and head_32.S
EXCEPTION_PROLOG is similar in head_8xx.S and head_32.S
This patch creates head_32.h and moves EXCEPTION_PROLOG macro
into it. It also converts it from a GCC macro to a GAS macro
in order to ease refactorisation with 40x later, since
GAS macros allows the use of #ifdef/#else/#endif inside it.
And it also has the advantage of not requiring the uggly "; \"
at the end of each line.
This patch also moves EXCEPTION() and EXC_XFER_XXXX() macros which
are also similar while adding START_EXCEPTION() out of EXCEPTION().
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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