PS3roar is a Dragon/Tandy Coco emulator, is a port of xRoar by Ciaran Anscomb. xRoar is Copyright (C) 2003-2010 Ciaran Anscomb (xroar -aT- 6809.org.uk) Below is an image as it currently is in development:
The currently working options in the emulator are:
6809 emulation
Video display (at original pixel size) on the display w/ background
Keyboard emulation with PSL1GHT_SDL that has a keyboard Driver (https://github.com/CrashSerious/SDL_PSL1GHT)
Cart loading from /dev_hdd0/game/PS3Roar00/USRDIR/ROMS/ (CTRL-I)
Cassette loading from /dev_hdd0/game/PS3Roar00/USRDIR/CASSETTES/ (CTRL-L)
Cassette Saves from /dev_hdd0/game/PS3Roar00/USRDIR/CASSETTES/ (CTRL-W) (currently only one filename is used, a input mechanism is needed)
New Cassette creation (currently only one filename is used, a input mechanism is needed)
Disk loading from /dev_hdd0/game/PS3Roar00/USRDIR/DISKS/ (CTRL 1-4)
Disk Saving from /dev_hdd0/game/PS3Roar00/USRDIR/DISKS/ (No Key, automatically writable) (currently only one filename is used, a input mechanism is needed)
New DISK (.dsk) creation (currently only one filename is used, a input mechanism is needed)
Snapshot loading from /dev_hdd0/game/PS3Roar00/USRDIR/SNAPSHOTS/ (CTRL+S)
Snapshot saving to /dev_hdd0/game/PS3Roar00/USRDIR/SNAPSHOTS/ (currently only one filename is used, a input mechanism is needed)
Emulation Soft Reset (CTRL-R)
Emulation Hard Reset (SHIFT-CTRL-R)
Exit (CTRL-C)
Trace mode (with DEX or Ethboot payload)
Fixed emulator in all resolutions supported by the PS3. 480p, 720p, 1080p, etc
Switching to and from full screen mode enabled, set full screen to default.
Known issues:
Sound (Sound is there, but not 100% correct)
Download Here