tree 2065881150fea2870cbda7f5e2634cd68d2498dd
parent 21f9075def91ccbed3620c187cc2e15c0a94bac4
author Heinrich Schuchardt <xypron.glpk@gmx.de> 1605137396 +0100
committer Simon Glass <sjg@chromium.org> 1607871497 -0700

sandbox: add handler for exceptions

Add a handler for SIGILL, SIGBUS, SIGSEGV.

When an exception occurs print the program counter and the loaded
UEFI binaries and reset the system if CONFIG_SANDBOX_CRASH_RESET=y
or exit to the OS otherwise.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>