B2.17 AMAIR_EL3, Auxiliary Memory Attribute Indirection Register, EL3
AMAIR_EL3 provides IMPLEMENTATION DEFINED memory attributes for the memory regions specified by
MAIR_EL3. This register is not used in the Cortex-A76 core.
Bit field descriptions
AMAIR_EL3 is a 64-bit register, and is part of:
• The Virtual memory control registers functional group.
• The Security registers functional group.
• The IMPLEMENTATION DEFINED functional group.
063
RES0
Figure B2-13 AMAIR_EL3 bit assignments
RES0, [63:0]
Reserved, RES0.
Configurations
There are no configuration notes.
Bit fields and details that are not provided in this description are architecturally defined. See the
Arm
®
Architecture Reference Manual Armv8, for Armv8-A architecture profile.
B2 AArch64 system registers
B2.17 AMAIR_EL3, Auxiliary Memory Attribute Indirection Register, EL3
100798_0300_00_en Copyright © 2016–2018 Arm Limited or its affiliates. All rights
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B2-158
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