The ARM Compiler is the industry standard for the ARM architecture and has been continually developed for more than 20 years. RVDS4.0 supports all current ARM architectures and processors including the Thumb-2 instruction set and ARM Architecture v7.
To support the work of the Symbian Foundation ARM supplies a version of RealView Develoment Suite free for Symbian Platform application development purposes.
Nokia maintains a number of tools and SDKs for Symbian development:
The Symbian Foundation is transitioning to a licensing organization. Further information is available at the Symbian Foundation blog.