J-Link / J-Trace User Guide (UM08001) - Microcontrollers
J-Link / J-Trace User Guide (UM08001) - Microcontrollers
J-Link / J-Trace User Guide (UM08001) - Microcontrollers
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6.4 Setup for different debuggers (internal flash)<br />
The J-<strong>Link</strong> flash download and flash breakpoints features can be used by different<br />
debuggers, such as IAR Embedded Workbench and GDB. For different debuggers<br />
there are different steps required to enable J-<strong>Link</strong> flash download and flash breakpoints<br />
which will be explained in this section.<br />
6.4.1 IAR Embedded Workbench<br />
To use the J-<strong>Link</strong> ARM FlashDL and FlashBP features with the IAR Embedded Workbench<br />
is quite simple:<br />
First, choose the right device in the project settings if not already done. The device<br />
settings can be found at Project->Options->General Options->Target.<br />
To use J-<strong>Link</strong> ARM FlashDL the IAR flashloader has to be disabled (the FlashBP feature<br />
can also be used when IAR flashloader is enabled). To disable the IAR flashloader<br />
the checkbox Use flash loader(s) at Project->Options->Debugger-<br />
>Download has to be disabled, as shown below.<br />
If you use the IAR project for the first time, the use of J-<strong>Link</strong> ARM FlashDL and<br />
FlashBPs is set to Auto, which is the default value. For more information about different<br />
configurations for J-<strong>Link</strong> ARM FlashDL and FlashBPs please refer to Settings<br />
J-<strong>Link</strong> / J-<strong>Trace</strong> (<strong>UM08001</strong>) © 2004-2010 SEGGER Microcontroller GmbH & Co. KG<br />
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