| // Licensed under the Apache-2.0 license |
| // SPDX-License-Identifier: Apache-2.0 |
| |
| //! Blocking (synchronous) HAL traits for OpenPRoT |
| //! |
| //! This crate provides a blocking (synchronous) hardware abstraction layer (HAL) for |
| //! OpenPRoT-compliant platforms. It includes platform-specific modules such as reset |
| //! control and re-exports traits from `embedded-hal` 1.0 for common hardware interfaces |
| //! like SPI, I2C, GPIO, and delays. |
| //! |
| //! The goal is to offer a unified, safe, and no_std-compatible interface for embedded |
| //! development across multiple chip families. |
| |
| #![no_std] |
| #![forbid(unsafe_code)] |
| #![deny(missing_docs)] |
| |
| /// Cryptographic digest operations (hashing) |
| pub mod digest; |
| /// ECDSA digital signature operations |
| pub mod ecdsa; |
| /// Gpio port module |
| pub mod gpio_port; |
| /// I2C device implementation traits (application layer) |
| pub mod i2c_device; |
| /// I2C hardware controller traits (hardware abstraction layer) |
| pub mod i2c_hardware; |
| /// Message Authentication Code (MAC) traits and implementations |
| pub mod mac; |
| /// Reset and clocking traits for OpenPRoT HAL |
| pub mod system_control; |
| |
| /// Key management traits |
| pub mod key_vault; |
| |
| /// Symmetric cipher abstractions with zero-copy support |
| pub mod cipher; |
| |
| // Re-export embedded-hal 1.0 traits |
| pub use embedded_hal::delay::DelayNs; |
| pub use embedded_hal::digital::{InputPin, OutputPin, StatefulOutputPin}; |
| pub use embedded_hal::i2c::{I2c, SevenBitAddress, TenBitAddress}; |
| pub use embedded_hal::spi::{SpiBus, SpiDevice}; |
| |
| // Re-export system control traits |
| pub use system_control::{ClockControl, ResetControl, SystemControl}; |
