Nearby Interaction(NI) DW3300Q uwb_chip_init issue

Hi there,

I am using DW3300Q nRF52840 NI project integrated into TI M4F mcu.
It will cause a system halt in function uwb_chip_init,
and this function is a library function I have no idea how to fix this.

I follow the assemble code to realize PC run to an illegal memory address.
You can see the below picture.

Could anyone explain what is “uwb_chip_init” do?
Thanks.