GPR3

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Interpret as GPR3

DCP_KEY_SEL=DCP_KEY_SEL_0

GPR3 General Purpose Register

DCP_KEY_SEL

Select 128-bit DCP key from 256-bit key from SNVS Master Key

0 (DCP_KEY_SEL_0): Select [127:0] from SNVS Master Key as DCP key

1 (DCP_KEY_SEL_1): Select [255:128] from SNVS Master Key as DCP key

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