Undefined reference to __atomic_test_and_set in MAX3421E

[BlitzCityDIY]

Operating System

Windows 11

Arduino IDE version

1.8.19

Board

QT Py ESP32

ArduinoCore version

ESP32 BSP 3.2.0

TinyUSB Library version

3.4.4

Sketch as ATTACHED TXT

\examples\DualRole\Simple\device_info_max3421e

Compiled Log as ATTACHED TXT

output.txt

What happened ?

hihi @hathach - it seems that another issue has popped up with the MAX3421E. When I compile for the QT Py ESP32, I get the following error:

/home/runner/.arduino15/packages/esp32/tools/esp-x32/2411/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld: /home/runner/.cache/arduino/sketches/7DA94D85201F33408D3AAF730EF50FE4/libraries/Adafruit_TinyUSB_Library/portable/analog/max3421/hcd_max3421.c.o:(.literal.hcd_edpt_xfer+0x0): undefined reference to `__atomic_test_and_set'
  /home/runner/.arduino15/packages/esp32/tools/esp-x32/2411/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld: /home/runner/.cache/arduino/sketches/7DA94D85201F33408D3AAF730EF50FE4/libraries/Adafruit_TinyUSB_Library/portable/analog/max3421/hcd_max3421.c.o: in function `usb_xfer_test_and_set':
  /home/runner/Arduino/libraries/Adafruit_TinyUSB_Library/src/portable/analog/max3421/hcd_max3421.c:272:(.text.hcd_edpt_xfer+0x72): undefined reference to `__atomic_test_and_set'
  /home/runner/.arduino15/packages/esp32/tools/esp-x32/2411/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld: /home/runner/Arduino/libraries/Adafruit_TinyUSB_Library/src/portable/analog/max3421/hcd_max3421.c:272:(.text.hcd_setup_send+0x4c): undefined reference to `__atomic_test_and_set'
  /home/runner/.arduino15/packages/esp32/tools/esp-x32/2411/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld: /home/runner/Arduino/libraries/Adafruit_TinyUSB_Library/src/portable/analog/max3421/hcd_max3421.c:272:(.text.hcd_int_handler+0x79): undefined reference to `__atomic_test_and_set'
  collect2: error: ld returned 1 exit status
  Error during build: exit status 1

this initially came up during a Learn repo CI run and then I was able to reproduce locally

How to reproduce ?

open device_info_max3421e example, compile for an esp32 board.

Debug Log

No response

Screenshots

No response

[brentru]

@hathach Also having this, seems due to ESP32 BSP 3.2.0 release

[musicmindmachine]

Same here! In the process of migrating from Arduino 2.0.17 to 3.2.0 now that it uses IDF 5.4 for ESPNow V2! support!

[env:BOARD]
platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.20/platform-espressif32.zip
framework = arduino 
platform_packages =
    platformio/framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32/releases/download/3.2.0/esp32-3.2.0.zip
	
board_build.variants_dir = variants
build_type=release

lib_deps = 
	fastled/FastLED @ 3.9.14
	adafruit/Adafruit SPIFlash @ 5.1.1
	hideakitai/ESP32DMASPI @ 0.6.5
	adafruit/Adafruit TinyUSB Library @ 3.4.0
	adafruit/SdFat - Adafruit Fork @ 2.2.54 
	bblanchon/ArduinoJson@6.21.3 
	lennarthennigs/Button2@2.2.2

board = BOARD
boards_dir = boards

lib_extra_dirs = 
	+<../flavors/BOARD/include>
	+<../flavors/BOARD>
build_src_filter = 
	${env.src_filter}
	-<../src/.exclude/> 
	-<../src/Screen/>
	-<../include/.exclude/> 
	+<../flavors/BOARD/> 
	+<../flavors/BOARD/include/>
	
build_flags = 
	; -DPIO_UNIT_TESTING=1
	-DNDEBUG=1
	-DDEBUG_LEDG_LEVEL=0
	-DCORE_DEBUG_LEVEL=0
	-DHTTPS_LOGLEVEL=0
	-DCFG_TUSB_DEBUG=0
	-DUSB_CDC_ALWAYS_USE_DEBUG=0
	-DDISSABLE_USB_SERIAL_ONLY=0
	-DARDUINOJSON_DECODE_UNICODE=0
	-DFAT_REBOOT_ON_FORMAT=1
	-DFAT_FORCE_BOOT_INIT_VOLUME=0
	-DENABLE_ULP_BUTTON_SLEEP_WAKEUP=1
	-DPREFERENCES_ALWAYS_DEFAULT_ON_BOOT=0
	-DSOC_WIFI_SUPPORTED=1
	-I ./flavors/BOARD/include
	-I ./flavors/BOARD
	-DPIO_ENV_NAME=\"BOARD\"

test_build_src = true
lib_ldf_mode = chain+
board_build.lib_ldf_mode = chain+
build_src_filter = ${env.src_filter} -<../src/.exclude/> -<../include/.exclude/>
board_build.test_speed = 115200
board_build.test_filter = none
board_build.test_build_src = true
board_build.filesystem = fatfs
board_build.f_cpu = 240000000L
monitor_speed = 115200
monitor_filters = default, log2file, esp32_exception_decoder

Which eventually results in a linking error:

CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/synergy-poi.html
PLATFORM: Espressif 32 (54.3.20) > LEDGloves Synergy Poi UF2 ESP32S2
HARDWARE: ESP32S2 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (cmsis-dap) External (cmsis-dap, esp-bridge, esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)
PACKAGES:
 - framework-arduinoespressif32 @ 3.2.0
 - framework-arduinoespressif32-libs @ 5.4.0+sha.2f7dcd862a
 - tool-esptoolpy @ 4.8.9
 - tool-mklittlefs @ 3.2.0
 - tool-riscv32-esp-elf-gdb @ 14.2.0+20240403
 - tool-xtensa-esp-elf-gdb @ 14.2.0+20240403
 - toolchain-riscv32-esp @ 14.2.0+20241119
 - toolchain-xtensa-esp-elf @ 14.2.0+20241119
LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain+, Compatibility ~ soft
Found 50 compatible libraries
Scanning dependencies...
Dependency Graph
|-- FastLED @ 3.9.14
|-- Adafruit SPIFlash @ 5.1.1
|-- ESP32DMASPI @ 0.6.5
|-- Adafruit TinyUSB Library @ 3.4.4
|-- SdFat - Adafruit Fork @ 2.2.54
|-- ArduinoJson @ 6.21.3
|-- Button2 @ 2.2.2
|-- Wire @ 3.2.0
|-- SPI @ 3.2.0
|-- WiFi @ 3.2.0
|-- Ticker @ 3.2.0
|-- Preferences @ 3.2.0
|-- MIDI Library @ 5.0.2
Building in release mode
Compiling build\BOARD\FrameworkArduinoVariant\variant.cpp.o

...

Archiving build\BOARD\libFrameworkArduino.a
Linking build\BOARD\firmware.elf
C:/Users/ME/.platformio/packages/toolchain-xtensa-esp-elf/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld.exe: build/BOARD/lib94d/libAdafruit TinyUSB Library.a(hcd_max3421.c.o):(.literal.hcd_edpt_xfer+0x4): undefined reference to `__atomic_test_and_set'
C:/Users/ME/.platformio/packages/toolchain-xtensa-esp-elf/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld.exe: build/BOARD/lib94d/libAdafruit TinyUSB Library.a(hcd_max3421.c.o): in function `usb_xfer_test_and_set':
C:\Users\ME\esp-os/.pio/libdeps/BOARD/Adafruit TinyUSB Library/src/portable/analog/max3421/hcd_max3421.c:272:(.text.hcd_edpt_xfer+0x72): undefined reference to `__atomic_test_and_set'
C:/Users/ME/.platformio/packages/toolchain-xtensa-esp-elf/bin/../lib/gcc/xtensa-esp-elf/14.2.0/../../../../xtensa-esp-elf/bin/ld.exe: C:\Users\ME\esp-os/.pio/libdeps/BOARD/Adafruit TinyUSB Library/src/portable/analog/max3421/hcd_max3421.c:272:(.text.hcd_setup_send+0x4c): undefined reference to `__atomic_test_and_set'
collect2.exe: error: ld returned 1 exit status
*** [build\BOARD\firmware.elf] Error 1
===============================================

By changing to #define CFG_TUH_ENABLED 0 to the esp32 port config tusb_config_esp32.h which disables the inclusion of below:

#include "tusb_option.h"

#if CFG_TUH_ENABLED && defined(CFG_TUH_MAX3421) && CFG_TUH_MAX3421
...

I can get successful compilation on my ESP32-S2.

Is there an elegant way to override this besides including an entirely new tusb_config.h of my own as an interim fix?

[hathach]

@hathach Also having this, seems due to ESP32 BSP 3.2.0 release

haizz, yeah, seems like latest IDF make some break, @brentru @BlitzCityDIY give me a bit of time. I will fix it, currently busy tracing another usb issue with pio :(

[BlitzCityDIY]

@hathach of course, no worries! just wanted to report it when i saw it 🙂