Garbage Collection Instrumentation
PTaylor-us opened this issue · comments
When using manual GC (using a gc ratio of 0 and calling dhara_map_gc()), is there any way to determine whether/how-much garbage exists? If not, is there a relatively simple way to add that functionality?
related to #27
On Wed, Sep 29, 2021 at 10:40:09AM -0700, Peter Taylor wrote:
When using manual GC (using a gc ratio of 0 and calling
`dhara_map_gc()`), is there any way to determine whether/how-much
garbage exists? If not, is there a relatively simple way to add that
functionality?
Unfortunately not. You can rely on it not being a greater portion of
usage pages than 1/(GC_RATIO+1) of the flash, if that's any use.
…--
Daniel Beer ***@***.***> http://dlbeer.co.nz/
PGP: BA6E 0B26 1F89 246C E3F3 C910 1E58 C43A 160A 553B
Thanks for the quick response. I'll probably do a combination of periodic and as-needed.