mirror of
https://github.com/alfishe/amiga-bootcamp.git
synced 2026-06-13 00:26:28 +00:00
0ded078134
10_devices: - serial.md: expanded with DB-25 pinout, custom chip UART registers, baud rate calculation table, open/configure/read/write patterns, serial debugging (KPrintF/Sushi) - input.md: expanded with handler chain architecture diagram, InputEvent struct, event classes table, qualifier bits, custom handler with key remapping, event consumption/blocking, synthetic event injection, Commodities Exchange Updated indexes: - 07_dos/README.md — enriched descriptions for all files - 10_devices/README.md — enriched descriptions for all files
20 lines
1.3 KiB
Markdown
20 lines
1.3 KiB
Markdown
[← Home](../README.md)
|
|
|
|
# Devices — Overview
|
|
|
|
Amiga devices are shared libraries with an exec I/O request interface. They provide standardised access to hardware peripherals via `OpenDevice`/`CloseDevice` and `DoIO`/`SendIO` patterns.
|
|
|
|
## Section Index
|
|
|
|
| File | Description |
|
|
|---|---|
|
|
| [trackdisk.md](trackdisk.md) | Floppy disk DMA: MFM encoding, track format, disk geometry, track caching, direct HW access |
|
|
| [scsi.md](scsi.md) | scsi.device / 2nd.scsi.device — hard disk I/O |
|
|
| [serial.md](serial.md) | UART/RS-232: CIA registers, baud rate calculation, serial debugging (KPrintF) |
|
|
| [parallel.md](parallel.md) | parallel.device — Centronics parallel port |
|
|
| [timer.md](timer.md) | CIA timers, E-clock, VBlank: delays, ReadEClock, periodic patterns, signal-based waiting |
|
|
| [audio.md](audio.md) | 4-channel DMA audio: hardware registers, priority allocation, double-buffering, modulation |
|
|
| [keyboard.md](keyboard.md) | CIA-A serial handshake, raw key codes, key matrix, reset sequence, FPGA protocol notes |
|
|
| [gameport.md](gameport.md) | gameport.device — joystick/mouse port reading |
|
|
| [input.md](input.md) | Input handler chain: priority dispatch, event classes, key remapping, Commodities Exchange |
|
|
| [console.md](console.md) | console.device — text terminal I/O |
|