esp8266/_boot.py: Set GC alloc threshold to half of heap size.

Should keep good chunk of heap unfragmented, if a user application allows that at all.
2016-07-23 00:20:49 +03:00 · 2016-07-23 00:20:49 +03:00 · c141584e1e
commit c141584e1e
parent 77f0cd8027
1 changed files with 1 additions and 0 deletions
--- a/esp8266/modules/_boot.py
+++ b/esp8266/modules/_boot.py
@ -1,4 +1,5 @@
 import gc
+gc.threshold((gc.mem_free() + gc.mem_alloc()) // 2)
 import uos
 from flashbdev import bdev