On 14/06/2023 07:25, Bo Gan wrote:
On 5/25/23 4:05 AM, Ben Dooks wrote:
On 15/05/2023 14:03, Ben Dooks wrote:
When debugging, it is useful to have a backtrace to find
out what is in the call stack as the previous function (RA)
may not have been the culprit.
Since this adds size to the build, do not add it by default
and avoid putting it in the SPL build if not needed.
Hi, has anyone had time to review this?
Hi Ben, this looks really useful. I'd like to use it in SPL,
but I'm unable to enable CONFIG_SPL_FRAMEPOINTER=y. It's likely
that you need to add a SPL_FRAMEPOINTER entry to Kconfig as well.
I will have a look at this, but testing may not be easy as the
setup we're using has limited SPL space.
--
Ben Dooks http://www.codethink.co.uk/
Senior Engineer Codethink - Providing Genius
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