STRUCT QCOM_CPUCP_MBOX(9)

✨ struct qcom_cpucp_mbox(9) ✨

okay so bestie, welcome to the Kernel API Manual entry for struct qcom_cpucp_mbox(9) — the little container that holds the mailbox driver together 🎀 it's giving "glorified struct" but like, in the most essential way possible, no cap 💅

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🌸 NAME 🌸

struct qcom_cpucp_mbox — literally just the holder for the mailbox driver 💖 that's the whole job, that's the whole vibe 🫶

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🦋 SYNOPSIS 🦋

struct qcom_cpucp_mbox {
    struct mbox_chan *chans;
    struct mbox_controller mbox;
    void __iomem *tx_base;
    void __iomem *rx_base;
 };

look at her 👑 four members, all baddies, all doing their thing ✨

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🎀 Members 🎀

• chans — the mailbox channel 💌 yeah, that's it, that's the field, iconic behaviour honestly
• mbox — the mailbox controller ⭐ the main character energy of this struct fr fr
• tx_base — base address of the CPUCP tx registers 🔥 yk, the send-y ones
• rx_base — base address of the CPUCP rx registers 🌈 and the receive-y ones, we stan a balanced duo

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💜 SEE ALSO 💜

• Kernel file ./drivers/mailbox/qcom-cpucp-mbox.c struct qcom_cpucp_mbox_data(9) — go read the actual source bestie, it's right there 🙈

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ngl this one's short but she's important 💅 don't skip her just because she's little 🍓

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sign-off time 🧚✨ this little page lives in ./drivers/mailbox and it's dated October 2026 — so yeah, future-coded 💀 go forth and mailbox responsibly bestie, mwah 😭💖