mirror of
https://github.com/espressif/esp-idf
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b675bb2a4d
ESP32-C2 has a single group timer, thus it will use it for the interrupt watchdog, which is more critical than the task watchdog. The latter is implement in software thanks to the `esp_timer`component.
soc
The soc component provides hardware description for targets supported by ESP-IDF.
- `xxx_reg.h` - defines registers related to the hardware
- `xxx_struct.h` - hardware description in C `struct`
- `xxx_channel.h` - definitions for hardware with multiple channels
- `xxx_caps.h` - features/capabilities of the hardware
- `xxx_pins.h` - pin definitions
- `xxx_periph.h/*.c` - includes all headers related to a peripheral; declaration and definition of IO mapping for that hardware