# TODO

## General

- Dynamic connections between components
- Sync is based on audio only at the moment

### Floppy controller
- Write
- Floppy change
- Write protect

### Serial/RS-232
- 8250 
- Serial mouse

## PC

### Keyboard
- BIOS Function KBD_RESET(F9E2)
- Diagnostics

### POST failures:
- KEYBOARD TEST

## PCjr

### POST failures:
- PC-DOS boot fail: command.com memory error

## Graphics

### CGA
- Composite mode

## Sound

### SN76496 (PCjr/Tandy)
- Switches in the 8255
- Some glitches

### General
- Proper mixing
- Filtering

## Tandy
- Base model mostly done, some issues
- Need to implement 1000HX to support 720K floppies

## UI

### Main Window
- Change cartridge (PCjr)

### Debugger
- Logging when using debugger
- Breakpoints
- Performance
- Improve disassembly

