1*e5abf627SDhruvaraj Subhashchandrandescription: >
2*e5abf627SDhruvaraj Subhashchandran    Implement this to add SBE dump management.
3*e5abf627SDhruvaraj Subhashchandran
4*e5abf627SDhruvaraj Subhashchandran    Self Boot Engine(SBE) is a microcontroller that sits inside the processor to
5*e5abf627SDhruvaraj Subhashchandran    initialize it to start the booting and also acts as a secure channel for
6*e5abf627SDhruvaraj Subhashchandran    accessing certain control functions on the processor. During the booting or
7*e5abf627SDhruvaraj Subhashchandran    other hardware access operations SBE can encounter errors and become
8*e5abf627SDhruvaraj Subhashchandran    unresponsive. In such situations, the debug data needs to be collected from
9*e5abf627SDhruvaraj Subhashchandran    such SBEs to find out the root cause of the error. This data includes
10*e5abf627SDhruvaraj Subhashchandran    hardware state, configuration, memory, etc. The collected data is then
11*e5abf627SDhruvaraj Subhashchandran    packaged into the OpenPOWER dump format and which is called as SBE dump.
12*e5abf627SDhruvaraj Subhashchandran    There will be one instance of SBE on each processor. Implement this
13*e5abf627SDhruvaraj Subhashchandran    interface to add support for managing the SBE dump.
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