ESP32C6 design bootloader，gpio interrupt (IDFGH-14345)

[zzff-sys]

  I use ESP32C6 design bootloader，Need to use the gpio interrupt.Because design bootloader, so freertos System unavailable，so I need to rewrite the gpio driver function。For example：gpio_install_isr_service，gpio_isr_handler_add，gpio_isr_register，esp_intr_alloc_intrstatus
I have redesigned it, but now the problem is that my interrupt cannot be triggered when the system is running. After checking, the gpio interrupt failed to register, which I suspect is related to my rewritten function. Please help me analyze the rewritten function

[KonstantinKondrashov]

Hi @zzff-sys!
I wonder why you need to use GPIO interrupts in the bootloader. Could you provide more details about your specific use case? There might be alternative approaches we can suggest that better align with your requirements.

It's also important to note that ESP-IDF does not officially support using the GPIO driver in the bootloader. The bootloader operates in a minimal environment without FreeRTOS or the full ESP-IDF framework.

If you can share more about your goals, we can help explore other solutions that work within the constraints of the bootloader.