Module probe_rs::architecture::arm

All the interface bits for ARM.

Re-exports

• pub use swo::SwoAccess;
• pub use swo::SwoConfig;
• pub use swo::SwoMode;
• pub use swo::SwoReader;

Modules

• ap
  Types and functions for interacting with access ports.
• armv6m
  Register types and the core interface for armv6-M
• armv7a
  Register types and the core interface for armv7-a
• armv7m
  Register types and the core interface for armv7-M
• armv8a
  Register types and the core interface for armv8-a
• armv8m
  Register types and the core interface for armv8-M
• component
  Types and functions for interacting with CoreSight Components
• dp
  Types and functions for interacting with debug ports.
• memory
  Types and functions for interacting with target memory.
• sequences
  Debug sequences to operate special requirements ARM targets.
• swo
  SWO tracing related functions.

Structs

• ApAddress
  Access port address.
• ArmChipInfo
  Information about the chip target we are currently attached to. This can be used for discovery, tho, for now it does not work optimally, as some manufacturers (e.g. ST Microelectronics) violate the spec and thus need special discovery procedures.
• ArmCommunicationInterface
  An implementation of the communication protocol between probe and target. Can be used to perform all sorts of generic debug access on ARM targets with probes that support low level access. (E.g. CMSIS-DAP and J-Link support this, ST-Link does not)
• Dump
  Core information data which is downloaded from the target, represents its state and can be used for debugging.
• MemoryApInformation
  Information about a memory access port. Can be used for target discovery. Useful for detecting supported memory access of a target.
• Pins
  A struct to describe the default CMSIS-DAP pins that one can toggle from the host.

Enums

• ApInformation
  Information about an access port. Can be used for target discovery.
• ArmError
  ARM-specific errors
• DapError
  An error in the communication with an access port or debug port.
• DpAddress
  Debug port address.
• PortType
  The type of port we are using.

Traits

• ArmProbeInterface
  To be implemented by debug probe drivers that support debugging ARM cores.
• DapAccess
  High-level DAP register access.
• RawDapAccess
  Low-level DAP register access.
• Register
  A trait to be implemented on register types for typed device access.

Functions

• valid_32bit_arm_address
  Check if the address is a valid 32 bit address. This functions is ARM specific for ease of use, so that a specific error code can be returned.