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The ARMv8.4 RAS extensions introduce architectural support for software to inject faults into the system in order to test fault-handling software. This patch introduces the build option FAULT_HANDLING_SUPPORT to allow for lower ELs to use registers in the Standard Error Record to inject fault. The build option RAS_EXTENSIONS must also be enabled along with fault injection. This feature is intended for testing purposes only, and is advisable to keep disabled for production images. Change-Id: I6f7a4454b15aec098f9505a10eb188c2f928f7ea Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com> |
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.. | ||
diagrams | ||
plantuml | ||
plat | ||
spd | ||
arm-sip-service.rst | ||
auth-framework.rst | ||
change-log.rst | ||
cpu-specific-build-macros.rst | ||
firmware-design.rst | ||
firmware-update.rst | ||
interrupt-framework-design.rst | ||
platform-interrupt-controller-API.rst | ||
platform-migration-guide.rst | ||
porting-guide.rst | ||
psci-lib-integration-guide.rst | ||
psci-pd-tree.rst | ||
reset-design.rst | ||
rt-svc-writers-guide.rst | ||
sdei.rst | ||
secure-partition-manager-design.rst | ||
trusted-board-boot.rst | ||
user-guide.rst | ||
xlat-tables-lib-v2-design.rst |