Can't compile for ESP32-C3

[tetopik]

Sorry to bother you (again), Kevin. But this time I failed to finish building the firmware for ESP32-C3 via the command:
python3 make.py esp32 clean BOARD=ESP32_GENERIC_C3 DISPLAY=st7789

[1019/1929] cd /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/esp-idf/main_esp32c3 && /usr/bin/cmake -E make_directory /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/genhdr && /home/tetopik/.espressif/python_env/idf5.2_py3.12_env/bin/python /home/tetopik/micropython/lvgl_micropython/lib/micropython/py/makeversionhdr.py /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/genhdr/mpversion.h
GEN /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/genhdr/mpversion.h
[1021/1929] Building C object esp-idf/espressif__mdns/CMakeFiles/__idf_espressif[1022/1929] Generating /home/tetopik/micropython/lvgl_micropython/lib/micropython/mpy-cross/build/mpy-cross  
make[1]: Entering directory '/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/esp-idf/main_esp32c3'
make[1]: warning: jobserver unavailable: using -j1.  Add '+' to parent make rule.
Use make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.
make[1]: Leaving directory '/home/tetopik/micropython/lvgl_micropython/lib/micropython/mpy-cross'
[1023/1929] Building C object esp-idf/espressif__mdns/CMakeFiles/__idf_espressif[1024/1929] Linking C static library esp-idf/espressif__mdns/libespressif__mdns.[1025/1929] Linking C static library esp-idf/esp_local_ctrl/libesp_local_ctrl.a [1029/1929] Generating ../../genhdr/root_pointers.collected                    
Root pointer registrations updated
[1031/1929] Generating ../../genhdr/qstrdefs.collected.h
QSTR updated
[1034/1929] cd /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/esp-idf/main_esp32c3 && /home/tetopik/.espressif/python_env/idf5.2_py3.12_env/bin/python /home/tetopik/micropython/lvgl_micropython/lib/micropython/tools/makemanifest.py -o /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/frozen_content.c -v BOARD_DIR=/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/boards/ESP32_GENERIC_C3 -v MPY_DIR=/home/tetopik/micropython/lvgl_micropython/lib/micropython -v MPY_LIB_DIR=/home/tetopik/micropython/lvgl_micropython/lib/micropython/lib/micropython-lib -v PORT_DIR=/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32 -b /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3 --mpy-tool-flags= /home/tetopik/micropython/lvgl_micropython/build/manifest.py
FAILED: esp-idf/main_esp32c3/CMakeFiles/BUILD_FROZEN_CONTENT frozen_content.c /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/esp-idf/main_esp32c3/CMakeFiles/BUILD_FROZEN_CONTENT /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/frozen_content.c
cd /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/esp-idf/main_esp32c3 && /home/tetopik/.espressif/python_env/idf5.2_py3.12_env/bin/python /home/tetopik/micropython/lvgl_micropython/lib/micropython/tools/makemanifest.py -o /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/frozen_content.c -v BOARD_DIR=/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/boards/ESP32_GENERIC_C3 -v MPY_DIR=/home/tetopik/micropython/lvgl_micropython/lib/micropython -v MPY_LIB_DIR=/home/tetopik/micropython/lvgl_micropython/lib/micropython/lib/micropython-lib -v PORT_DIR=/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32 -b /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3 --mpy-tool-flags= /home/tetopik/micropython/lvgl_micropython/build/manifest.py
MPY spi3wire.py                
error compiling spi3wire.py:
Traceback (most recent call last):
File "spi3wire.py", line 88, in Spi3Wire
SyntaxError: invalid arch
ninja: build stopped: subcommand failed.
ninja failed with exit code 1, output of the command is in the /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/log/idf_py_stderr_output_14825 and /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/log/idf_py_stdout_output_14825
-e See https://github.com/micropython/micropython/wiki/Build-Troubleshooting
make: Leaving directory '/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32'
make: *** [Makefile:71: all] Error 1

[kdschlosser]

OYE... I thought that they added the code emitters to the ESP32-C3 port upstream in MicroPython.

I have to go and check to see what is happening with that. I think what I am going to do is have the build system hot patch the files that control the pins for the ESP32 MCU's. I have to come up with some way of being able to decommission the use of the pins. If that existed then I would not being using the viper code emitter to access the control registers for the pins to shut them down.

[kdschlosser]

It looks like only Native code emitter was added to the RISC-V based MCU's.

I am going to have to add the ability to the machine.Pin class to be able to reset the pin back to an unused state. Unfortunately the ability to do that using the Viper code emitter is not available for RISC-V MCU's which is why compiling is currently failing for the C3 MCU. It will also fail for the C6 one as well. The only way to fix it is to patch MicroPython.

[kdschlosser]

This is now fixed. I am closing this issue.

[tetopik]

Great, I'll test it soon..

The only way to fix it is to patch MicroPython.

But how? You said earlier that the problem lies in the upstream micropython

[kdschlosser]

I wrote the spi3wire driver in C code instead of using the viper code emitter and writing it in Python code.

So now it will work on the C3 because I am no longer using the viper code emitter.

The build at the moment is failing. I will let you know when it is working properly.

[kdschlosser]

It is compiling properly now

[tetopik]

It is compiling properly now

Still didn't make it..

[1234/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/__/panichandler.c.obj                                                      [1235/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/home/tetopik/micropython/lvgl_micropython/lib/micropython/lib/mbedtls_error[1236/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/home/tetopik/micropython/lvgl_micropython/lib/micropython/drivers/dht/dht.c[1237/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/home/tetopik/micropython/lvgl_micropython/lib/micropython/drivers/bus/softs[1238/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/__/adc.c.obj                                                               [1239/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1240/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1241/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1242/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1243/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1244/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/__/usb_serial_jtag.c.obj
FAILED: esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/__/usb_serial_jtag.c.obj
/home/tetopik/.espressif/tools/riscv32-esp-elf/esp-13.2.0_20230928/riscv32-esp-elf/bin/riscv32-esp-elf-gcc -DBERKELEY_DB_CONFIG_FILE=\"/home/tetopik/micropython/lvgl_micropython/lib/micropython/extmod/berkeley-db/berkeley_db_config_port.h\" -DESP_PLATFORM -DFFCONF_H=\"/home/tetopik/micropython/lvgl_micropython/lib/micropython/lib/oofatfs/ffconf.h\" -DIDF_VER=\"c9763f62-dirty\" -DLFS1_NO_ASSERT -DLFS1_NO_DEBUG -DLFS1_NO_ERROR -DLFS1_NO_MALLOC -DLFS1_NO_WARN -DLFS2_NO_ASSERT -DLFS2_NO_DEBUG -DLFS2_NO_ERROR -DLFS2_NO_MALLOC -DLFS2_NO_WARN -DMBEDTLS_CONFIG_FILE=\"mbedtls/esp_config.h\" -DMICROPY_ESP_IDF_4=1 -DMICROPY_MODULE_FROZEN_MPY="(1)" -DMICROPY_PY_BTREE=1 -DMICROPY_QSTR_EXTRA_POOL=mp_qstr_frozen_const_pool -DMICROPY_VFS_FAT=1 -DMICROPY_VFS_LFS2=1 -DNDEBUG -DSOC_MMU_PAGE_SIZE=CONFIG_MMU_PAGE_SIZE -DSOC_XTAL_FREQ_MHZ=CONFIG_XTAL_FREQ -D_GLIBCXX_HAVE_POSIX_SEMAPHORE -D_GLIBCXX_USE_POSIX_SEMAPHORE -D_GNU_SOURCE -D_POSIX_READER_WRITER_LOCKS -I/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/config -I/home/tetopik/micropython/lvgl_micropython/lib/micropython -I/home/tetopik/micropython/lvgl_micropython/lib/micropython/lib/berkeley-db-1.xx/include -I/home/tetopik/micropython/lvgl_micropython/ext_mod/spi3wire -I/home/tetopik/micropython/lvgl_micropython/ext_mod/spi3wire/include -I/home/tetopik/micropython/lvgl_micropython/ext_mod/lcd_bus -I/home/tetopik/micropython/lvgl_micropython/ext_mod/lcd_bus/esp32_include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_lcd/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_lcd/interface -I/home/tetopik/micropython/lvgl_micropython/lib -I/home/tetopik/micropython/lvgl_micropython/lib/lvgl -I/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32 -I/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/boards/ESP32_GENERIC_C3 -I/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3 -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/newlib/platform_include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/freertos/config/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/freertos/config/include/freertos -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/freertos/config/riscv/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/freertos/FreeRTOS-Kernel/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/freertos/FreeRTOS-Kernel/portable/riscv/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/freertos/FreeRTOS-Kernel/portable/riscv/include/freertos -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/freertos/esp_additions/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_hw_support/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_hw_support/include/soc -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_hw_support/include/soc/esp32c3 -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/heap/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/log/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/soc/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/soc/esp32c3 -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/soc/esp32c3/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/hal/platform_port/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/hal/esp32c3/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/hal/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_rom/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_rom/include/esp32c3 -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_rom/esp32c3 -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_common/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_system/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_system/port/soc -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_system/port/include/riscv -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_system/port/include/private -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/riscv/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/include/apps -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/include/apps/sntp -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/lwip/src/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/port/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/port/freertos/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/port/esp32xx/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/port/esp32xx/include/arch -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/lwip/port/esp32xx/include/sys -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/app_update/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bootloader_support/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bootloader_support/bootloader_flash/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_app_format/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_bootloader_format/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_partition/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/include/esp32c3/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/common/osi/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/common/api/include/api -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/common/btc/profile/esp/blufi/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/common/btc/profile/esp/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/common/hci_log/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/ans/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/bas/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/dis/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/gap/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/gatt/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/hr/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/htp/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/ias/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/ipss/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/lls/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/prox/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/cts/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/tps/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/hid/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/services/sps/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/util/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/store/ram/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/host/store/config/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/porting/nimble/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/port/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/nimble/transport/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/porting/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/nimble/porting/npl/freertos/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/bt/host/nimble/esp-hci/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_timer/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_wifi/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_wifi/wifi_apps/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_event/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_phy/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_phy/esp32c3/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_netif/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/deprecated -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/analog_comparator/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/dac/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/gpio/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/gptimer/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/i2c/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/i2s/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/ledc/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/mcpwm/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/parlio/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/pcnt/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/rmt/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/sdio_slave/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/sdmmc/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/sigma_delta/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/spi/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/temperature_sensor/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/touch_sensor/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/twai/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/uart/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/driver/usb_serial_jtag/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_pm/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_ringbuf/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_adc/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_adc/interface -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_adc/esp32c3/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_adc/deprecated/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_eth/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/esp_psram/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/mbedtls/port/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/mbedtls/mbedtls/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/mbedtls/mbedtls/library -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/mbedtls/mbedtls/3rdparty/everest/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/mbedtls/mbedtls/3rdparty/p256-m -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/mbedtls/mbedtls/3rdparty/p256-m/p256-m -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/nvs_flash/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/spi_flash/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/sdmmc/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/vfs/include -I/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/managed_components/espressif__mdns/include -I/home/tetopik/micropython/lvgl_micropython/lib/esp-idf/components/console -march=rv32imc_zicsr_zifencei  -fdiagnostics-color=always -ffunction-sections -fdata-sections -Wall -Werror=all -Wno-error=unused-function -Wno-error=unused-variable -Wno-error=unused-but-set-variable -Wno-error=deprecated-declarations -Wextra -Wno-unused-parameter -Wno-sign-compare -Wno-enum-conversion -gdwarf-4 -ggdb -nostartfiles -O2 -fmacro-prefix-map=/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32=. -fmacro-prefix-map=/home/tetopik/micropython/lvgl_micropython/lib/esp-idf=/IDF -fstrict-volatile-bitfields -fno-jump-tables -fno-tree-switch-conversion -std=gnu17 -DLCD_RGB_OPTIMUM_FB_SIZE=0 -Wno-old-style-declaration -Wno-clobbered -Wno-deprecated-declarations -Wno-missing-field-initializers -DLV_KCONFIG_IGNORE=1 -Wno-unused-function -DMICROPY_FLOAT=1 -MD -MT esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/__/usb_serial_jtag.c.obj -MF esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/__/usb_serial_jtag.c.obj.d -o esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/__/usb_serial_jtag.c.obj -c /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/usb_serial_jtag.c
/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/usb_serial_jtag.c: In function 'usb_serial_jtag_tx_strn':
/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/usb_serial_jtag.c:101:17: error: 'USB_SERIAL_JTAG_PACKET_SZ_BYTES' undeclared (first use in this function); did you mean 'USB_SERIAL_JTAG_RDWR_BYTE'?
101 |         if (l > USB_SERIAL_JTAG_PACKET_SZ_BYTES) {
|                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|                 USB_SERIAL_JTAG_RDWR_BYTE
/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/usb_serial_jtag.c:101:17: note: each undeclared identifier is reported only once for each function it appears in
[1245/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1246/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1247/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/home/tetopik/micropython/lvgl_micropython/lib/micropython/extmod/nimble/mod[1248/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/__/mphalport.c.obj                                                         [1249/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1250/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1251/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1252/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1253/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1254/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3[1255/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/home/tetopik/micropython/lvgl_micropython/lib/micropython/lib/littlefs/lfs1[1256/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/home/tetopik/micropython/lvgl_micropython/lib/micropython/lib/oofatfs/ff.c.[1257/1933] Building C object esp-idf/main_esp32c3/CMakeFiles/__idf_main_esp32c3.dir/home/tetopik/micropython/lvgl_micropython/lib/micropython/lib/littlefs/lfs2.c.obj
ninja: build stopped: subcommand failed.
ninja failed with exit code 1, output of the command is in the /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/log/idf_py_stderr_output_51429 and /home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32/build-ESP32_GENERIC_C3/log/idf_py_stdout_output_51429
-e See https://github.com/micropython/micropython/wiki/Build-Troubleshooting
make: Leaving directory '/home/tetopik/micropython/lvgl_micropython/lib/micropython/ports/esp32'
make: *** [Makefile:71: all] Error 1

[kdschlosser]

There are 2 ways you can handle that error. the first is you can downgrade the version of the ESP-IDF that is being used. to do this you need to run the following commamnds

cd lib/esp-idf
git checkout v5.2.2
cd ../..

and then run your build command.

the second option is you edit the lib/micropython/ports/esp32/boards/ESP32_GENERIC_C3/mpconfigboard.h file and add the following line.

#define USB_SERIAL_JTAG_PACKET_SZ_BYTES (64)

[tetopik]

edit the lib/micropython/ports/esp32/boards/ESP32_GENERIC_C3/mpconfigboard.h file

It works! Big thanks, Kevin!

[kdschlosser]

yup, no worries m8. glad to have helped.

[tetopik]

One more question, Kevin, i just noticed that some of my tft display requires the spi bus polarity to be 1 instead of the default 0. How to toggle that since i try to pass the keyword polarity into machine.SPI.Bus and lcd_bus.SPIBus both yelled extra keyword argument given. I'm using st7789 1.3" 240x240 display.

Thank you

[kdschlosser]

polarity is not a Bus function it is a Device function. so pass the polarity to the Device instead.

[tetopik]

polarity is not a Bus function it is a Device function. so pass the polarity to the Device instead.

Is that possible to pass the machine.SPI.Device instead of machine.SPI.Bus to the lcd bus?

[kdschlosser]

OH.... I get what you are saying now...

hmmm. polarity. let me do some digging into that. I believe the polarity is not what it appears to be..