Module kernel::hil

Public traits for interfaces between Tock components.

Modules

• adc
  Interfaces for analog to digital converter peripherals.
• analog_comparator
  Interface for direct control of the analog comparators.
• ble_advertising
  Bluetooth Low Energy HIL
• bus8080
  The 8080 Bus Interface (used for LCD)
• buzzer
  Interface for buzzer use.
• can
  Interface for CAN peripherals.
• crc
  Interface for CRC computation.
• dac
  Interface for digital to analog converters.
• digest
  Interface for computing digests (hashes, cryptographic hashes, and HMACs) over data.
• eic
  Interface for external interrupt controller.
• entropy
  Interfaces for accessing an entropy source.
• flash
  Interface for reading, writing, and erasing flash storage pages.
• gpio
  HIL for General Purpose Input-Output (GPIO) pins.
• gpio_async
  Interface for GPIO pins that require split-phase operation to control.
• hasher
  Interface for Hasher
• i2c
  Interface for I2C master and slave peripherals.
• kv
  Interface for Key-Value (KV) Stores
• led
  Interface for LEDs that abstract away polarity and pin.
• log
  Interface for a persistent log that stores distinct log entries.
• nonvolatile_storage
  Generic interface for nonvolatile memory.
• public_key_crypto
  Provides public/private key encryption
• pwm
  Interfaces for Pulse Width Modulation output.
• radio
  Interface for sending and receiving IEEE 802.15.4 packets.
• rng
  Interfaces for accessing a random number generator.
• screen
  Interface for screens and displays.
• sensors
  Interfaces for environment sensors
• spi
  Interfaces for SPI controller (master) and peripheral (slave) communication. We use the terms master/slave in some situations because the term peripheral can also refer to a hardware peripheral (e.g., memory-mapped I/O devices in ARM are called peripherals).
• symmetric_encryption
  Interface for symmetric-cipher encryption
• text_screen
  Interface for text screen and displays.
• time
  Hardware agnostic interfaces for time and timers within the Tock kernel.
• touch
  Interface for touch input devices
• uart
  Hardware interface layer (HIL) traits for UART communication.
• usb
  Interface to USB controller hardware
• usb_hid
  Interface for USB HID (Human Interface Device) class

Traits

• Controller
  Shared interface for configuring components.