espnet: WIP support for on-chip WiFi on an ESP32C3

Work in progress. Does not work yet.

Some notes:

  - This requires some changes to TinyGo, look at the espnet branch.
  - The  next step is probably defining all the functions in
    g_wifi_osi_funcs (see espnet.c). Right now it hangs in
    esp_wifi_init_internal, probably a NULL pointer dereference.
  - This is only for the ESP32-C3. This will require some work to work
    on other chips from Espressif.
This commit is contained in:
Ayke van Laethem
2021-09-24 18:23:15 +02:00
parent 3fe3fc64e4
commit f8dd441827
8 changed files with 269 additions and 0 deletions
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[submodule "espnet/esp-idf"]
path = espnet/esp-idf
url = https://github.com/espressif/esp-idf.git