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* ports: Make new ports/ sub-directory and move all ports there.Damien George2017-09-06
| | | | | | This is to keep the top-level directory clean, to make it clear what is core and what is a port, and to allow the repository to grow with new ports in a sustainable way.
* esp8266/modules: Mount filesystem at root when creating for first time.Damien George2017-05-26
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* esp8266: Change default settings to mount flash at root dir.Damien George2017-05-05
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* esp8266: Change to use new generic VFS sub-system.Damien George2017-01-27
| | | | | | The VFS sub-system supports mounting of an arbitrary number of devices (limited only by available RAM). The internal flash is now mounted at "/flash".
* esp8266/_boot.py: Decrease GC alloc threshold to quarter of heap size.Paul Sokolovsky2016-07-23
| | | | | | | | The idea behind decrease is: bytecode and other static data is also kept on heap, and can easily become half of heap, then setting threshold to half of heap will have null effect - GC will happen on complete heap exhaustion like before. But exactly in such config maintaining heap defragmented is very important, so lower threshold to accommodate that.
* esp8266/_boot.py: Set GC alloc threshold to half of heap size.Paul Sokolovsky2016-07-23
| | | | | Should keep good chunk of heap unfragmented, if a user application allows that at all.
* esp8266: Explicitly collect garbage in bootstrap scripts.Paul Sokolovsky2016-07-02
| | | | Leads to less fragmentation at teh time user code starts.
* esp8266: Enable frozen bytecode, with scripts in modules/ subdir.Damien George2016-06-29
To start with, the critical scripts _boot.py and flashbdev.py are frozen to improve performance and reduce RAM consumption. Saves about 1000 bytes of heap RAM for a bare boot with filesystem.