circuitpython

Commit Graph

Author	SHA1	Message	Date
Josef Gajdusek	28076f3d4b	esp8266: Fix garbage collector by hard-coding stack end address. As user_init() is not a true main functions, the stack pointer captured within is not pointing at the base of the stack. This caused gc_collect being called with sp being higher than stack_end, causing integer overflow and crashing as gc tried to scan almost the entire address space.	2015-05-06 14:01:07 +01:00
Damien George	075d597464	esp8266: New port of Micro Python to ESP8266 wifi module.	2014-11-27 20:30:33 +00:00

Author

SHA1

Message

Date

Josef Gajdusek

28076f3d4b

esp8266: Fix garbage collector by hard-coding stack end address.

As user_init() is not a true main functions, the stack pointer captured within
is not pointing at the base of the stack. This caused gc_collect being called
with sp being higher than stack_end, causing integer overflow and crashing as
gc tried to scan almost the entire address space.

2015-05-06 14:01:07 +01:00

Damien George

075d597464

esp8266: New port of Micro Python to ESP8266 wifi module.

2014-11-27 20:30:33 +00:00

2 Commits