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![]() Current RAS framework in TF-A only supports handling errors originating from NS world but the HANDLE_EA_EL3_FIRST flag configures it for all lower Els. To make the current design of RAS explicit, rename this macro to HANDLE_EA_EL3_FIRST_NS and set EA bit in scr_el3 only when switching to NS world. Note: I am unaware of any platform which traps errors originating in Secure world to EL3, if there is any such platform then it need to be explicitly implemented in TF-A Signed-off-by: Manish Pandey <manish.pandey2@arm.com> Change-Id: If58eb201d8fa792c16325c85c26056e9b409b750 |
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design | ||
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security_advisories | ||
threat_model | ||
change-log.md | ||
conf.py | ||
global_substitutions.txt | ||
glossary.rst | ||
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license.rst | ||
Makefile | ||
requirements.in | ||
requirements.txt |