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[Qemu-devel] [PATCH 0/3] Minimal ARM LPAE support
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From: |
Alexey Starikovskiy |
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Subject: |
[Qemu-devel] [PATCH 0/3] Minimal ARM LPAE support |
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Date: |
Tue, 13 Mar 2012 21:21:05 +0400 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.27) Gecko/20120216 Thunderbird/3.1.19 |
Minimal ARM LPAE support. Sufficient to boot Linux kernel on vexpress-a15
Missing:
* Extends the DBGDRAR and DBGDSAR to 64 bits, to hold PAs of up to 40 bits.
* Defines two Memory Attribute Indirection Registers, MAIRn, to replace PRRR
and NMRR when
using the Long-descriptor translation table format.
* Provides two IMPLEMENTATION DEFINED Auxiliary Memory Attribute Indirection
Registers 0
AMAIRn.
Does not change behaviour of Short-descriptor format (AKA _v6)