Difference between revisions of "RTT Ramcode Sample for Cortex-M0+ (Keil MDK)"

From SEGGER Wiki
Jump to: navigation, search
(Created page with "__TOC__ = RTT Ramcode Sample for Cortex-M0+ (Keil MDK) = Here is an example project that shows how to setup a RAM debug project with Cortex-M0 devices for RTT.")
 
Line 1: Line 1:
 
__TOC__
 
__TOC__
   
  +
This article describes how to get started with RTT within RAM on a Cortex-M0+ device. This article assumes that there is already a basic knowledge about RTT in general (what is RTT, etc.). If this is not the case, we recommend to read '''RTT''' chapter in the J-Link User Manual (UM08001).
= RTT Ramcode Sample for Cortex-M0+ (Keil MDK) =
 
  +
Here is an example project that shows how to setup a RAM debug project with Cortex-M0 devices for RTT.
 
  +
= Minimum requirements =
  +
In order to use ETB trace on the ATMEL ATSAMD21 devices, the following minimum requirements have to be met:
  +
* J-Link software version V6.44g or later
  +
* µVision V5.24.2.0 or later (if the sample project from below shall be used)
  +
* J-Link Plus HW version V10.1 or later
  +
  +
= Sample project =
  +
== RTT Ramcode ==
  +
The following sample project is designed to be used with J-Link and Keil MDK to demonstrate RTT. The project has been tested with the minimum requirements mentioned above and a SAMD21 XPlained Pro evalboard. The sample project comes with a pre-configured project for Keil MDK that runs out-of-the box.
  +
  +
[[Media:Atmel_AT91SAMD2_ETB_Trace.zip | Atmel_AT91SAMD2_ETB_Trace.zip ]]
  +
  +
= Tested Hardware =
  +
[[File:SAMA5D2_XPlained_Ultra.jpg|left|thumb|SAMA5D2 XPlained Ultra]]

Revision as of 13:24, 8 May 2019

This article describes how to get started with RTT within RAM on a Cortex-M0+ device. This article assumes that there is already a basic knowledge about RTT in general (what is RTT, etc.). If this is not the case, we recommend to read RTT chapter in the J-Link User Manual (UM08001).

Minimum requirements

In order to use ETB trace on the ATMEL ATSAMD21 devices, the following minimum requirements have to be met:

  • J-Link software version V6.44g or later
  • µVision V5.24.2.0 or later (if the sample project from below shall be used)
  • J-Link Plus HW version V10.1 or later

Sample project

RTT Ramcode

The following sample project is designed to be used with J-Link and Keil MDK to demonstrate RTT. The project has been tested with the minimum requirements mentioned above and a SAMD21 XPlained Pro evalboard. The sample project comes with a pre-configured project for Keil MDK that runs out-of-the box.

Atmel_AT91SAMD2_ETB_Trace.zip

Tested Hardware

SAMA5D2 XPlained Ultra