]> xenbits.xensource.com Git - qemu-xen.git/commit
projects / qemu-xen.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5eeb40c) | patch
target-xtensa: implement S32NB
authorMax Filippov <jcmvbkbc@gmail.com>
Sun, 19 Jul 2015 06:49:00 +0000 (09:49 +0300)
committerMax Filippov <jcmvbkbc@gmail.com>
Wed, 21 Oct 2015 18:29:25 +0000 (21:29 +0300)
commit19b7bec4a37b081ed326293148fd793f04896b59
tree97058af758983de0f2df5190105d1f1b637d4229tree
parent5eeb40c5b1f00c4ee4fcf2f33087697d7ba6f5f6commit | diff
target-xtensa: implement S32NB

S32NB provides the same functionality as S32I with two exceptions.
First, when its operation leaves the processor, the external transaction
is marked Non-Bufferable. Second, it may not be used to write to
Instruction RAM.
In QEMU S32NB is equivalent to S32I.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
target-xtensa/translate.c diff | blob | blame | history
qemu-xen (upstream qemu) tree.