Hi Mark: Thanks for watching my presentation! To show the Heap Logs, I
enabled "Build Setup > Debug Options > Enable Debug Features > Memory
Manager Debug Features". Here's the complete definition (I hope it's
applicable to your platform)...
<<
Symbol: DEBUG_MM_INFO
Type : boolean
Prompt: Memory Manager Informational Output
Location:
-> Build Setup
-> Debug Options
-> Enable Debug Features (DEBUG_FEATURES [=y])
(3) -> Memory Manager Debug Features (DEBUG_MM [=y])
Defined at Kconfig:980
Depends on: DEBUG_FEATURES [=y] && DEBUG_MM [=y] && DEBUG_INFO [=y]
>>
Here's how I loaded the Heap Logs into a Google Spreadsheet for analysis:
https://lupyuen.github.io/articles/quickjs#how-small-is-quickjs
Lup
On Thu, Jun 13, 2024 at 7:24 PM Mark Stevens
<mark.stev...@wildernesslabs.co.invalid> wrote:
> I am just catching up with the NuttX workshop presentations and something
> sparked my interest from one of the later presentations.
>
> I am looking at the "Heap Usage for QuickJS” slide from Lup Yuens
> presentation. There is mention of turning on heap logging and this is
> something I would like to investigate.
>
> I have checked out the releases/12.5 code base and I am trying to work out
> how to turn this feature on. The presentation talks about turning the
> feature on through logging menus but I cannot seem to find the options
> mentioned. I have also had a look at the mm_malloc code and nothing jumps
> out as being obvious.
>
> How do I turn this feature on?
>
> Thanks in advance,
> Mark
> —
> Mark Stevens
> mark.stev...@wildernesslabs.co
>
>
>
>
>
>
>
