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| Home > The System Control Coprocessors > Summary of system control coprocessor registers > Auxiliary ID Register |
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The AIDR characteristics are:
Provides implementation-specific information.
The AIDR is:
only accessible in privileged modes.
common to the Secure and Non-secure states.
Available in all configurations.
See the register summary in Table 4.7.
To access the Auxiliary Level ID Register, use:
MRC p15,1,<Rd>,c0,c0,7; Read Auxiliary ID Register
The AIDR is unused in this implementation.
| Copyright © 2008-2009 ARM. All rights reserved. | ARM DDI 0388E |
| Non-Confidential | |
| PDF version | |
| Home > The System Control Coprocessors > Summary of system control coprocessor registers > Auxiliary ID Register |