Struct OpenOcdDmi

pub struct OpenOcdDmi { /* private fields */ }

DMI interface via OpenOCD.

Implementations

impl OpenOcdDmi

pub fn new(openocd: OpenOcd, tap: &str) -> Result<Self>

Create a new DMI interface via OpenOCD.

This should be an OpenOCD instance with JTAG scan chain already set up, but not with target set up. If target has been set up, OpenOCD will access DMI registers on its own, which will interfere with raw DMI operations.

Trait Implementations

impl Dmi for OpenOcdDmi

fn dmi_read(&mut self, addr: u32) -> Result<u32>

Read a DMI register.

fn dmi_write(&mut self, addr: u32, value: u32) -> Result<()>

Write a DMI register.