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Diffstat (limited to 'docs/design/firmware-design.rst')
| -rw-r--r-- | docs/design/firmware-design.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/design/firmware-design.rst b/docs/design/firmware-design.rst index 4958fc097..4e380bfe1 100644 --- a/docs/design/firmware-design.rst +++ b/docs/design/firmware-design.rst @@ -978,8 +978,8 @@ manipulation; and with ``flags`` indicating the security state of the caller. Th framework finally sets up the execution stack for the handler, and invokes the services ``handle()`` function. -On return from the handler the result registers are populated in X0-X3 before -restoring the stack and CPU state and returning from the original SMC. +On return from the handler the result registers are populated in X0-X7 as needed +before restoring the stack and CPU state and returning from the original SMC. Exception Handling Framework ---------------------------- |