T2080 Descriptor Command Fields

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T2080 Descriptor Command Fields

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chitra_amzarewa
Contributor II

Hello,

I am developing Crypto driver for T2080. Descriptor command fields seem to be confusing.

The macros available in desc.h file of SDK seems to set Command bits following bit positions 31,30,29,28.....2,1,0(MSB-LSB) but for example FIFO LOAD Command Format in the T2080 SEC Reference Manual has the bit positions as 0,1,2.........28,29,30,31(LSB-MSB).

Both fields are contradicting, can you provide additional information if macros in desc.h should be used as is or macros need changes as per T2080SECRM bit ordering?

Any help would be appreciated.

Thanks & Regards,

Chitra Amzarewale

@Faizanbaig 

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Faizanbaig
Contributor IV

Could somebody please help us in this?

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