//! MCU family initialization primitives.
//!
//! Each submodule provides low-level bus and peripheral init for one MCU family.
//! Board files call these with specific pins and construct higher-level drivers.

#[cfg(any(
    feature = "heltec_v3",
    feature = "heltec_v3_uart",
    feature = "heltec_v4",
    feature = "elecrow_thinknode_m2",
    feature = "lilygo_tbeam_supreme"
))]
pub mod esp32s3;

#[cfg(feature = "lilygo_tbeam")]
pub mod esp32;

#[cfg(any(
    feature = "heltec_mesh_node_t114",
    feature = "rak_wisblock_4631",
    feature = "wio_tracker_l1"
))]
pub mod nrf52840;

#[cfg(feature = "waveshare_rp2040_lora")]
pub mod rp2040;