Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Building for ESP32 #1751

Closed
bazooka07 opened this issue Feb 3, 2020 · 21 comments
Closed

Building for ESP32 #1751

bazooka07 opened this issue Feb 3, 2020 · 21 comments
Labels
ESP32 This is only a problem on ESP32-based devices

Comments

@bazooka07
Copy link

bazooka07 commented Feb 3, 2020

Hello
I have build myself Espruino.
But when i boot the esp32, I have the following message in the terminal :

rst:0x1 (POWERON_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:2668
load:0x40078000,len:7304
load:0x40080000,len:5312
entry 0x40080274
E (529) esp_image: Image length 1392896 doesn't fit in partition length 1376256
E (529) boot: Factory app partition is not bootable
E (529) esp_image: image at 0x160000 has invalid magic byte
E (535) boot: OTA app partition slot 0 is not bootable
E (540) boot: No bootable app partitions in the partition table
Fatal exception (0): IllegalInstruction
epc1=0x400c2dba, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000

Where can I change the size of partition ?
I can't find partitions.csv for esp-idf.

@jumjum123
Copy link
Contributor

jumjum123 commented Feb 4, 2020

@bazooka07
Copy link
Author

bazooka07 commented Feb 5, 2020

Release 3.3 for esp-idf with Ubuntu 19.10

@MaBecker MaBecker added the ESP32 This is only a problem on ESP32-based devices label Feb 7, 2020
@davidbozo
Copy link

davidbozo commented Feb 13, 2020

Same problem here.
Is it some kind of bug or just the binary growed out the partition?
And if i see right in the docs espruino does not support OTA updates. So, could we use the ota partition for the app like this:?

#Name,Type,SubType,Offset,Size
#boot,data,0,0x1000,4K
#reserved,0,0,0x2000,24K
#partition,data,0,0x8000,4K
nvs,data,nvs,0x9000,12K
otadata,data,ota,0xC000,8K
free,data,0x40,0xE000,8K
factory,app,factory,0x10000,2688K
flash,data,0x40,0x2B0000,64K
js_code,data,0,0x2C0000,256K
storage,data,0,0x300000,1024K

And the other problem is i'm not sure how to achieve this. I found one partition csv under:
target/esp32/Changes_V3.1/partitions_espruino.csv
But it looks like it's just a changelog maybe?
As @jumjum123 mentioned there is a EspruinoBuildTools which contains another csv but where i can find it? It looks like the source scripts/provision.sh ESP32 downloads it but here? I'm kind of confused.

@jumjum123
Copy link
Contributor

jumjum123 commented Feb 14, 2020

@davidbozo
Copy link

davidbozo commented Feb 21, 2020

No problem thank you for your answer. I was able to build a new partition binary without OTA partition and it works fine.

@cascornelissen
Copy link

cascornelissen commented Feb 21, 2020

@davidbozo, can you describe your steps to successfully flash your ESP32? I'm running into the same problem but I'm not sure how to build a partition binary without an OTA partition.

@MaBecker
Copy link
Contributor

MaBecker commented Feb 21, 2020

No problem thank you for your answer. I was able to build a new partition binary without OTA partition and it works fine.

@davidbozo would be great if you share your knowledge, because we are short on ESP32 know how, since @wilberforce stoped working for Espruino on ESP32 ( I hope he is fine).

@davidbozo
Copy link

davidbozo commented Feb 23, 2020

It's maybe a little hacky solution but there is no porblem with it yet.

So, what i could figure out is:
When we run this script: source scripts/provision.sh ESP32
It downloads binarys from this repo: EspruinoBuildTools
This repo contains the partitions_espruino.bin and when building espruino it's just copies this file.
So to change the partition table this EspruinoBuildTools project has to be rebuild and overwrite the old partitions_espruino.bin in the app/ folder with the new.
(This 'app' folder will be created after running provision.sh)

To rebuild the repo:
After cloning it modify this esp32/build/app/partitions_espruino.csv file:

#Name,Type,SubType,Offset,Size
#boot,data,0,0x1000,4K
#reserved,0,0,0x2000,24K
#partition,data,0,0x8000,4K
nvs,data,nvs,0x9000,12K
otadata,data,ota,0xC000,8K
free,data,0x40,0xE000,8K
factory,app,factory,0x10000,1344K <-- change the 1344K size to 2688K
ota_0,app,ota_0,0x160000,1344K <-- delete this line
flash,data,0x40,0x2B0000,64K
js_code,data,0,0x2C0000,256K
storage,data,0,0x300000,1024K

https://github.com/espruino/EspruinoBuildTools/tree/master/esp32
Here is some documentation at the bottom of the page. But instead of source ./build-idf.sh you can run source ./build-partition.sh in the build folder which is enough as far as i remember.

Sorry, this is what i remember and i can't repeat and test the steps only in work.

@MaBecker
Copy link
Contributor

MaBecker commented Mar 12, 2020

Ok, let's fix this.

  • add firmware size check like we use in ESP8266

  • provide a new partitions_espruino.bin

#Name,Type,SubType,Offset,Size
#boot,data,0,0x1000,4K
#reserved,0,0,0x2000,24K
#partition,data,0,0x8000,4K
nvs,data,nvs,0x9000,12K
otadata,data,ota,0xC000,8K
free,data,0x40,0xE000,8K
factory,app,factory,0x10000,1536K
#free2,data,0x40,0x190000,1536K
ota_0,app,ota_0,0x190000,1536K
flash,data,0x40,0x310000,64K
js_code,data,0,0x320000,256K
storage,data,0,0x360000,896K

edit: keep ota_0

@cascornelissen
Copy link

cascornelissen commented Mar 12, 2020

How fortunate... Decided I wanted to spent some time on this this evening and I just noticed the comment and commits to EspruinoBuildTools by @MaBecker. Pulled and build everything once more with the new changes and Espruino on my ESP32 is now working.

Thanks a lot for the changes @MaBecker, you rock! ❤️

@MaBecker
Copy link
Contributor

MaBecker commented Mar 12, 2020

Cool, so you can build and it works for you, thanks for testing!

there are just two more things missing boards/ESP32.py and make/targets/ESP32.make just working on it.

@cascornelissen
Copy link

cascornelissen commented Mar 12, 2020

Yeah, it's building for me without any additional changes (I actually removed everything and cloned the repository again just to check) and the error in the original post that I was running into before is gone on my side. Ran a small script to test if that works as well and that seems to be good too 👍

@MaBecker
Copy link
Contributor

MaBecker commented Mar 12, 2020

Just created a pr for the additional required updates

433708f

@MaBecker
Copy link
Contributor

MaBecker commented Mar 12, 2020

I guess it will not pull down the new app.tgz version

if [ ! -d "app" ]; then
echo installing app folder
curl -Ls https://github.com/espruino/EspruinoBuildTools/raw/master/esp32/deploy/app.tgz | tar xfz - --no-same-owner
#curl -Ls https://github.com/espruino/EspruinoBuildTools/raw/ESP32-V3.1/esp32/deploy/app.tgz | tar xfz - --no-same-owner
fi

@gfwilliams any hints how to handle updates of app.tgz ?

@gfwilliams
Copy link
Member

gfwilliams commented Mar 13, 2020

Is the app.tgz for a new SDK? If so you could create as new branch (like was done for 3.1)?

Or just create a new file - app.3.1.tgz vs app.tgz

@MaBecker
Copy link
Contributor

MaBecker commented Mar 13, 2020

Still the same version , but with a new binary partition file.

@gfwilliams
Copy link
Member

gfwilliams commented Mar 13, 2020

Ok, I'd just update it. I know the whole build/version thing is tricky but presumably all it means it it was broken and now it's working?

@jumjum123
Copy link
Contributor

jumjum123 commented Mar 13, 2020

@MaBecker
Copy link
Contributor

MaBecker commented Mar 13, 2020

The issue we are talking about is not the build process. The firmware did not fit into the partition.

To be 100% save, I have to flash a Travis build tonight.

@MaBecker
Copy link
Contributor

MaBecker commented Mar 13, 2020

just test, works like never was broken :)

 ____                 _
|  __|___ ___ ___ _ _|_|___ ___
|  __|_ -| . |  _| | | |   | . |
|____|___|  _|_| |___|_|_|_|___|
         |_| espruino.com
 2v04.401 (c) 2019 G.Williams
Espruino is Open Source. Our work is supported
only by sales of official boards and donations:
http://espruino.com/Donate
>process.env
={
  VERSION: "2v04.401",
  GIT_COMMIT: "e568c6c7",
  BOARD: "ESP32",
  FLASH: 0, STORAGE: 262144, RAM: 524288,
  SERIAL: "a4cf1276-64b4",
  CONSOLE: "Serial1",
  MODULES: "Flash,Storage,hea" ... "r,crypto,neopixel",
  EXPTR: 1073484860 }

@HyGy
Copy link

HyGy commented Mar 16, 2020

wifi.save() does not work:

=function () { [native code] }
>wifi.connect('......', {password: '.....'}, function() {
:    console.log('Connected to Wifi.  IP address is:', wifi.getIP().ip);
:    wifi.save(); // Next reboot will auto-connect
:});
ERROR: Wifi: event_handler STA_START: esp_wifi_connect: 12298(SSID is invalid)
=undefined
WARNING: Wifi:startMDNS - espressif
Connected to Wifi.  IP address is: 192.168.1.219
Uncaught Error: File already written with different data
 at line 2 col 15
    wifi.save();
              ^
in function called from system
>wifi.save();
Uncaught Error: File already written with different data
 at line 1 col 11
wifi.save();
          ^
>

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
ESP32 This is only a problem on ESP32-based devices
Projects
None yet
Development

No branches or pull requests

7 participants