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xen/arm: arm64: Reserve a brk immediate to fault on purpose
authorJulien Grall <julien.grall@arm.com>
Wed, 22 Jun 2016 11:15:22 +0000 (12:15 +0100)
committerStefano Stabellini <sstabellini@kernel.org>
Wed, 13 Jul 2016 17:30:46 +0000 (18:30 +0100)
commitc36eba84a11f7cc4b40cd181d2f1215b105fc72b
tree5d31edc34d487ffe8ab0a3717cb70928fba4f43dtree | snapshot
parent7a89a1f56a1a24377d930cae82345ff608f42b12commit | diff
xen/arm: arm64: Reserve a brk immediate to fault on purpose

It may not possible to return a proper error when encoding an
instruction. Instead, a handcrafted instruction will be returned.

Also, provide the encoding for the faulting instruction.

Signed-off-by: Julien Grall <julien.grall@arm.com>
Acked-by: Stefano Stabellini <sstabellini@kernel.org>
xen/include/asm-arm/arm64/brk.h diff | blob | history
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