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| author | Max Filippov <jcmvbkbc@gmail.com> | 2019-03-13 12:40:38 -0700 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2019-05-10 16:59:27 -0700 |
| commit | 4d04ea35b30f9ba4097b746622eea07be3f2c363 (patch) | |
| tree | 97ad9c55ea960abc5025039fb891d47d261017af /linux-headers/linux/psci.h | |
| parent | 631a77a03bc8905790af6fe3fd44c6c7ff285c73 (diff) | |
| download | focaccia-qemu-4d04ea35b30f9ba4097b746622eea07be3f2c363.tar.gz focaccia-qemu-4d04ea35b30f9ba4097b746622eea07be3f2c363.zip | |
target/xtensa: implement MPU option
The Memory Protection Unit Option (MPU) is a combined instruction and data memory protection unit with more protection flexibility than the Region Protection Option or the Region Translation Option but without any translation capability. It does no demand paging and does not reference a memory-based page table. Add memory protection unit option, internal state, SRs and opcodes. Implement MPU entries dumping in dump_mmu. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'linux-headers/linux/psci.h')
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