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Implemented

UART / USART (16550 + vendor)

Priority 2 - Microcontroller & SoC Peripherals / 2.2 Serial buses

$1,750 / $1,750fully funded
Done$1,750 / $1,750 - 100%
As a device-driver developer, I want vemu's UART / USART (16550 + vendor) to stay accurate, tested, and documented, so that I can keep depending on console and comms.

Why it matters

Console & comms

Summary

Async serial TX/RX + IRQ/FIFO

Scope of work

Already implemented. Harden, broaden coverage, add tests and documentation for UART / USART (16550 + vendor). What it is: Async serial TX/RX + IRQ/FIFO. Why it matters: Console & comms.

Current state

Status: Fully implemented. Notes / evidence: PC 16550, Nordic UARTE, STM32, PL011, CMSDK, DesignWare.

Blocked by 4

Fund these first - this work can't be completed until they ship.

  • Done
  • Fund$4,000
  • Done
  • Done
Unblocks 17

Funding this also clears the way for the work below.

Activity log

  1. Feature defined and added to the roadmap

  2. Funding goal set to $1,750

  3. Implementation status: Implemented

  4. Delivered - counted as fully funded