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(parent: 7c84259) | patch
target-xtensa: add basic checks to icache opcodes
authorMax Filippov <jcmvbkbc@gmail.com>
Fri, 7 Feb 2014 11:57:22 +0000 (15:57 +0400)
committerMax Filippov <jcmvbkbc@gmail.com>
Mon, 24 Feb 2014 00:47:01 +0000 (04:47 +0400)
commite848dd4248230c0463841a16d1fa9eb054a2d211
tree73d214173bd6e72b4e9c9e9237a18e0c19f91d28tree
parent7c84259019a945e4ff275994b96c0de4496d2a5ecommit | diff
target-xtensa: add basic checks to icache opcodes

Check privilege level for privileged instructions (IHU, III, IIU and IPFL
are privileged), memory accessibility for instructions that reference memory
(IH* and IPFL) and windowed register validity for all instruction cache
instructions.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
target-xtensa/helper.h diff | blob | blame | history
target-xtensa/op_helper.c diff | blob | blame | history
target-xtensa/translate.c diff | blob | blame | history
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