Cadence Fusion F1
The Cadence Fusion F1 is very small and low-power DSP for narrowband wireless communications and always-on applications. The Fusion F1 is based on the Cadence Xtensa LX architecture.
Since V7.80 of the J-Link software, debugging of the Fusion F1 core is supported.
Debugging support is mainly provided via Cadence Xtensa Xplorer IDE + J-Link GDB Server. For more information about how to setup JLink GDB Server, please refer to the J-Link GDBServer wiki article.
For more information about how to setup J-Link in general for Xtensa based core debugging, please refer to the J-Link Xtensa specifics wiki article.