HiFive1 RevB Zephyr Sample Wifi Programs

I am looking for a sample project for the HiFive1 Revb board using Zephyr. I am looking for something similar to KJarvel’s bare metal example, but am having trouble getting the proper SPI communication with the board.
Zephyr RTOS: https://docs.zephyrproject.org/latest/boards/riscv/hifive1_revb/doc/index.html#overview
KJarvel Wifi bare metal example: https://github.com/kjarvel/hifive1revb_wifi