STRUCT CDNS3_TRB(9)

✨ NAME ✨

okay so bestie, welcome to struct cdns3_trb(9) from the Kernel API Manual 💅 this struct is literally the thing that represents a Transfer Descriptor block — that's the whole assignment, no cap.

🌸 SYNOPSIS 🌸

here's the exact struct, copied with love so you can't mess it up, bestie:

       struct cdns3_trb {
           __le32 buffer;
           __le32 length;
           __le32 control;
        };

💅 Members 💅

• buffer — pointer to buffer data. it's giving “pointer to buffer data,” periodt 🍓
• length — length of data. yep, the length of data, no extra lore 🌸
• control — control flags. the control flags are control-flagging, your honor 💀

🦋 Description 🦋

this structure describes a transfer block serviced by DMA module. that's the tea, and it's iconic 🔥

🔥 SEE ALSO 🔥

go peek at these next, bestie:

• Kernel file ./drivers/usb/cdns3/cdns3-gadget.h
• struct cdns3_usb_regs(9)
• struct cdns3_endpoint(9)
• struct cdns3_aligned_buf(9)
• struct cdns3_request(9)
• struct cdns3_device(9)

signed with so much love from ./drivers/usb/cdns3, October 2026 — this has been struct cdns3_trb(9), mwah 💖✨