Hi Heinrich, On Wed, 11 Nov 2020 at 16:30, Heinrich Schuchardt <xypron.g...@gmx.de> wrote: > > 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.g...@gmx.de> > --- > v2: > add a customizing switch > set SA_NODEFER flag for sigaction > --- > arch/sandbox/Kconfig | 9 ++++++++ > arch/sandbox/cpu/os.c | 40 +++++++++++++++++++++++++++++++++++ > arch/sandbox/cpu/start.c | 4 ++++ > arch/sandbox/lib/interrupts.c | 35 ++++++++++++++++++++++++++++++ > include/os.h | 17 +++++++++++++++ > 5 files changed, 105 insertions(+)
Reviewed-by: Simon Glass <s...@chromium.org> Do you think a command-line flag might be useful too/instead?
