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Alif Semiconductor /AE302F80F5582AE_CM55_HP_View /AES0 /AES_CONTROL

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Interpret as AES_CONTROL

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (DECRYPT_EN)DECRYPT_EN 0 (RESET_LOGIC)RESET_LOGIC 0 (XIP_EN)XIP_EN 0 (LD_KEY)LD_KEY

Description

AES Control Register

Fields

DECRYPT_EN

Decryption Enabled When set, this bit causes host read accesses to use the decryption logic rather than go directly to the OSPI module. Note that the OSPI module must be programmed to work in XIP mode prior to setting this bit.
RESET_LOGIC

Reset the AES engine.
XIP_EN

When this bit is set, the OSPI can be used in XIP mode directly, with or without intervention from the decryption logic.
LD_KEY

Write 1 once the new key has been written by the Secure Enclave, so the key can be pre-processed by the AES engine. Read returns 0x0.

Links

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Register License

THIS SOFTWARE IS PROVIDED “AS IS”. NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. ALIF SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data