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Hi,
How do i configure vector table for cortex A-57?
From the documents - "The vector table has 16 entries, with each entry being 128 bytes (32 instructions) in size. The table effectively consists of 4 sets of 4 entries"
Also " Virtual address of each table base is set by the Vector Based Address Registers VBAR_EL3, VBAR_EL2 and VBAR_EL1.".
So, do i need different vector table for each exception level EL0, EL1, EL2 and EL3? Am i to set the same vector base address for all the above base address registers?
Or Is it like, each set of 4 entries in the vector table belong to a particular exception level?
Please help, I am really confused now.
Regards,
Ajeesh