T2080 Descriptor Command fields

Faizanbaig — Wed, 28 Jul 2021 10:59:05 GMT

Hi ,

I am trying to develop Crypto driver for T2080. I have a doubt related to the descriptor command fields .

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).

So do we need to use the macros availabe in desc.h as is or do we need to change the macros setting as per T2080SECRM bit ordering?

Any help would be appreciated.

Thanks,

Faizanbaig Inamdar

topic T2080 Descriptor Command fields in T-Series

T2080 Descriptor Command fields