Assertions that are expected to fail under sim test, are now marked as such
using the macro ASSERT which allows to programmatically switch between normal
assert() behavior and captured assertion.
Assertion changes were moved to more appropriate owners and code duplication
was removed.
Signed-off-by: Fabio Utzig <utzig@apache.org>
When building in simulator mode, mock assert() to call an simulator
function which will enable other code to check if some path failed.
The assert checking interface, was added to boot_go which now
returns the low-level invocation results as well as the number of
asserts triggered.
Some new added tests check for assert() and expect it to happen. To not
abort tests, assert() was changed under sim env to not call c assert()
and instead just do some internal calculation which could be checked
by the simulator after a bootloader run and assert() catching behavior
was made optional (each test choses the behavior it needs).
Signed-off-by: Fabio Utzig <utzig@apache.org>
Since ring does not yet support ecdsa signing, a thin layer was added
to allow the simulator to call tinycrypt's signing routine.
Signed-off-by: Fabio Utzig <utzig@apache.org>
Fixes warnings treated as errors when upgrading gcc crate to 0.3.54.
Warnings are due to non-used variables and comparison between signed
and unsigned.
Signed-off-by: Fabio Utzig <utzig@apache.org>
Fabio Utzig