generic_NCR5380_psend(9)

💅 generic_NCR5380_psend(9) — from the Kernel API Manual, bestie

okay so picture this: it's a kernel API manual page, the title is generic_NCR5380_psend, and she's here to send some bytes. let me break it down for you 🎀

---

✨ NAME ✨

generic_NCR5380_psend — pseudo DMA send. that's it, that's the whole vibe. she sends. ✨

---

🦋 SYNOPSIS 🦋

int generic_NCR5380_psend (struct NCR5380_hostdata *hostdata , unsigned
char *src , int len );

like, she takes three things and returns an int. no cap, that's the entire signature, don't @ me 💜

---

🌸 ARGUMENTS 🌸

• hostdata — the scsi host private data. it's the host's personal business, we don't dig through it, we just pass it along 🫶
• src — the buffer to read from. this is where the bytes are coming from, bestie, crucial distinction
• len — the transfer size. how much we're moving. the bigger the number the bigger the moment 🔥

---

👑 DESCRIPTION 👑

so what she does: she performs a pseudo DMA mode send to a 53C400 or equivalent device. that's the whole assignment and she ate 💅

pseudo DMA mode, a 53C400 or equivalent — literally all of that is in the original and i'm just relaying it, don't come for me 🙈

---

🧚 SEE ALSO 🧚

• Kernel file ./drivers/scsi/g_NCR5380.c — the whole friend group lives here
• g_NCR5380_probe_irq(9)
• generic_NCR5380_precv(9) — her sibling, the receive one, iykyk 🌈

---

and that's the page!! 💖 source lives in ./drivers/scsi, dated October 2026, and yes the footer says generic_NCR5380_psend(9) again because she's iconic and she knows it ⭐ 🍓