SEGGER
Segger develops and distributes software development tools and ANSI C software components for embedded systems. Main products are : emWin, an universal graphics software (GUI) for embedded applications; embOS, a small real-time kernel; emFile, an embedded file system; USB stacks; and J-Link, the JTAG emulator for ARM cores. Segger cuts software development time for embedded applications by offering compact, flexible and easy-to-use middleware.
emWin
Any display, any CPU, any application
Easy switch from b/w to grayscale or color
Small footprint
Extreme flexible for small graphics application to high end graphics
Simulations environment included
emFile
MS DOS/MS Windows compatible FAT12,FAT16 and FAT32 support
Multiple device driver support
Multi media support
Very simple device driver structure
CPU independent
Variety of device drivers already supported