Feature Request: Toolchain-xtensa-esp32s2 for linux_aarch64

[espressif]

Feature Request: Toolchain-xtensa-esp32s2 for linux_aarch64

[Gisi0]

the same for me

[deathsfaction]

Same here - so many problems now with ESPHome, etc.

[manyos-alex]

any feedback on this?

[Jason2866]

I have compiled under Ubuntu aarch64. Tested and verified working
https://github.com/Jason2866/crosstool-NG/releases

[Taylorp913]

@Jason2866, thank you for your efforts on this for aarch64. I am waiting for this so I can compile using esphome for esp32-c3 on my Odroid N2+.
What is going on with getting the pull request finalised?

[Jason2866]

The PR is ready for merge. Espressif is checking.
For Apple Silicon you can use this

platform = https://github.com/tasmota/platform-espressif32/releases/download/v2.0.3rc1/platform-espressif32-2.0.3new.zip

For Linux aarch64 this

platform = https://github.com/Jason2866/platform-espressif32.git#203/aarch64

[Taylorp913]

Thank @Jason2866 ! I have been trying to figure out how to source your code for a few days but had not noticed your platform-espressif32 fork. Unfortunately it did not work in my esphome (Odroid N2+). I tried it a few times with different yaml settings.

Here are the logs if you are interested. Do you think this issue is worth looking into?

logs_spare-room-bulb-1_compile.txt
logs_spare-room-bulb-1_compile (1).txt
logs_spare-room-bulb-1_compile (2).txt
.

[Jason2866]

@Taylorp913 I modified just for use with Arduino. I have updated IDF to 4.4.
Before you try again delete the hidden folder .platformio This is needed since old stuff here will make issues. The implementation is not a clean full blown solution and do not check for old stuff left here
If you have done this, you need to see downloading and installing IDF 4.4.1. As long this not happens it will not compile successfuly

[maedball]

@Taylorp913

How to do get esphome to use the github from jason2866 to load instead of the default one?

[Jason2866]

@maedball i think i read recently that espressif compiled and uploaded official linux aarch64 toolchains to the platformio registry. So it should work with the latest platformio espressif32 release. I cant help with esphome.

[maedball]

Sorry i forgot that i have to work the chain now back from espressif to ESP Home ;-)

Looks like plattformIO still has the old version:

[maedball]

Was someone able to get Jasons fix to be used in esphome?

[Jason2866]

@maedball I have updated the branch to the latest changes from Tasmota upstream fork (which is for Apple arm64 and others) and applied the needed changes. Since i have not a aarch64 platform reachable at the moment, the changes are untested!

[Jason2866]

@maedball The aarch64 toolchains ARE in the Platformio registry. Use latest Platformio espressif32 release and you can build on linux aarch64. Nothing else needs to be done.
I will delete my not anymore needed hombrew fork.

[maedball]

That is very good news. Unfortunately i am running now into the next dependencies:

If i would like to use Arduino i would need (relevant for this Feature request):
platformio/toolchain-xtensa32s2

platformio/toolchain-riscv-esp (That is for the C3) (relevant for this Feature request)

For esp-idf i am now missing:
platformio/toolchain-esp32s2ulp (i will raise this in the dedicated GIT)

all needed in linux_aarch64

[Jason2866]

You are searching with platformio. The toolchains in registry are provided from espressif! Every toolchain is there for aarch64 except ulp

[Jason2866]

Using latest Platformio platform espressif32 release does install all toolchains correctly for linux aarch64. I compiled yesterday Tasmota under Ubuntu 22.04 (aarch64). After i managed to install Codium with (manually installed platformio.vsix and cpp.vsix) every variant for ESP32, ESP32-S2, ESP32-S3 and ESP32-C3 of Tasmota compiled fine. Flashing the firmwares on the devices worked as expected.