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(parent: 03e3b61) | patch
target-sh4: MMU: separate execute and read/write permissions
authorAurelien Jarno <aurelien@aurel32.net>
Tue, 2 Feb 2010 21:32:14 +0000 (22:32 +0100)
committerAurelien Jarno <aurelien@aurel32.net>
Tue, 9 Feb 2010 20:08:06 +0000 (21:08 +0100)
commit5a25cc2b5cf90de7726e519d6fd78474f86638a6
tree4061b0769c2de7d41b3476c6045683bcadefc237tree
parent03e3b61e4f14c69966830be302dabb412909a924commit | diff
target-sh4: MMU: separate execute and read/write permissions

On SH4, the ITLB and UTLB configurations are memory mapped, so loading
ITLB entries from UTLB has to be simulated correctly. For that the QEMU
TLB has to be handle the execute (ITLB) and read/write permissions
(UTLB) seperately.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
target-sh4/helper.c diff | blob | blame | history
Qemu copy for testing