ARM ARM DUI 0137A manual Error messages, Rdi

Debugging with RMHost

3.2Error messages

This section describes all error messages you might receive when connecting to, or using, RMHost.

Note

Error messages can be generated by both the debugger and the JTAG unit you are using. Errors that come from the JTAG unit (such as Multi-ICE) are prefixed in the debugger by the string (JTAG). For a description of these errors, see the documentation that accompanies the JTAG unit you are using.

Errors from the RDI Module Server are prefixed with the string (MSVR) if you have enabled the module server when configuring RMHost (see Procedure for connecting to RMHost using AXD on page 22).

The error messages are as follows:

Cannot use RMHost as JTAG controller

This is displayed if you attempt to select RealMonitor.dll as the JTAG controller.

Configured JTAG controller DLL not compatible with RMHost

The configured JTAG controller DLL loaded successfully, and implements RDI, but it does not support a sufficient level of RDI to be used by RMHost. In this case, you must upgrade your JTAG controller software to be RDI 1.5.1rt-compliant.

Configured JTAG controller does not support RT extensions

JTAG controllers used by RMHost must support the real-time(rt) extensions to RDI. In this case, you must upgrade your JTAG controller software to be RDI 1.5.1rt-compliant.

Configured JTAG controller is not a valid RDI target

The DLL you have chosen for the JTAG controller does not implement

RDI.

Data link timeout error

A link timeout typically occurs when the target is either not responding, or is responding very slowly. If the target is not responding at all, there is an error in the target. In this case, it is recommended that you either stop the target and examine its state directly using JTAG debugging, or reset the target.

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