tree 232022c199c75994f89796ed4ef094814b800cc1
parent 02d36285055aa4ecd17c353c0f178cfff6fa0d6e
author Achin Gupta <achin.gupta@arm.com> 1399630029 +0100
committer Achin Gupta <achin.gupta@arm.com> 1400777239 +0100

Introduce interrupt handling framework in BL3-1

This patch adds a common handler for FIQ and IRQ exceptions in the
BL3-1 runtime exception vector table. This function determines the
interrupt type and calls its handler. A crash is reported if an
inconsistency in the interrupt management framework is detected. In
the event of a spurious interrupt, execution resumes from the
instruction where the interrupt was generated.

This patch also removes 'cm_macros.S' as its contents have been moved
to 'runtime_exceptions.S'

Change-Id: I3c85ecf8eaf43a3fac429b119ed0bd706d2e2093