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  • Achin Gupta's avatar
    Add support for asynchronous FIQ handling in TSP · 57356e90
    Achin Gupta authored 
    This patch adds support in the TSP to handle FIQ interrupts that are
generated when execution is in the TSP. S-EL1 interrupt are handled
normally and execution resumes at the instruction where the exception
was originally taken. S-EL3 interrupts i.e. any interrupt not
recognized by the TSP are handed to the TSPD. Execution resumes
normally once such an interrupt has been handled at EL3.

Change-Id: Ia3ada9a4fb15670afcc12538a6456f21efe58a8f
    57356e90
tsp_exceptions.S 5.06 KB