STRUCT PRU_PRIVATE_DATA(9)

🦋 struct pru_private_data(9) 🦋

okay bestie, welcome to the Kernel API Manual ✨ we're looking at struct pru_private_data, and it's giving "device data for a PRU core" energy, no cap 💅

🌸 NAME 🌸

struct pru_private_data — device data for a PRU core. literally that's the whole vibe 🫶

🌈 SYNOPSIS 🌈

struct pru_private_data {
    enum pru_type type;
    unsigned int is_k3 : 1;
};

🎀 Members 🎀

• type — the type of the PRU core: PRU, RTU, Tx_PRU 👑
• is_k3 — a flag used to identify the need for special load handling 🚩

💖 SEE ALSO 💖

bestie, peek at the Kernel file ./drivers/remoteproc/pru_rproc.c and then go hang out with:

• enum pru_iomem(9)
• struct pru_rproc(9)
• pru_rproc_set_firmware(9)
• pru_rproc_get(9)
• pru_rproc_put(9)
• pru_rproc_set_ctable(9)

mwah 💋 — source/version: ./drivers/remoteproc, date: October 2026, and that's the tea, bestie 🫶