Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Actually it is not useless and link to minigui and many more can be found at http://home.pacbell.net/atai/guitool/
This site contains links to GPL software links to free gui software libraries and few of them can be used in embedded design .
There is alfagui toolkit . The author claims that it works
with 128 KB code memory and uses about 8 KB of flash . The only problem is that it is implemented in C thus prevents its direct usage in middle range mcu . But it could be advantage to try to port it to C thus Cpp footprint will greatlly be reduced . But due to heavy use of C++ OO constaints it wont be easy task . HArdware porting does not seem to be difficult if C++ is available .