You can check my port, it has the following goodies/quirks:

- The usual hildonization: icon, task navigator, window title, CFLAGS, mouse pointer hidden.
- Stores dosboxrc in ~/apps/DOSBox 0.73 Preferences.txt, and mapper.txt in ~/apps/mapper.txt
- The keymapper gui has been "compacted" so that it fits a Maemo 4 window. Launch with "dosbox -startmapper".
- ARM Dynarec compiled in (enabled by default for protected mode applications).
- An nearly complete rewrite of dosbox builtin keyboard layout. It is now more FreeDOS keyb 2.0 compatible ( original dosbox keyb did not support some keyb2.0 features; freedos keyb does not work either: you can choose between a working, but beta implementation or a non-working finished one). The "keyb" command itself uses a different syntax.

If any of these "features" bothers you I can remove it. Or you can get the source.

Remember to thank the DOSBox Team and ArnimS. They've done all the hard work.

Download: dosbox_0.73-3_armel.deb

Changelog:
0.73-3: fixed some keyb bugs.

I am also distributing a FreeDOS keyboard layout library with support for US & spanish n810 hardware keyboards.

mapper.txt (contains minor modifications to default mapper.txt to map chr, fn & fullscreen keys)
nokia.sys

Use
to load.