I need to get a C (C++ is prefered) compiler and IDE for CS51 MCU family. Could any body please tell me where to get a C/C++ compiler and IDE. My main processor is AT89CXX.
If you are interested in commercial tools, you may try the Keil IDE, IAR embedded workbench, Raisonance RIDE 51, Tasking IDEs. You may check their websites (find them using google ) and make your own judgment before buying the final one.
For free tools, have a look on the following link. That might be helpful for you. **broken link removed**
And for more free tools, use the google.
Use the free, SDCC Compiler : h**p://sdcc.sourceforge.net/
For IDE, you can use the CodeBlocks IDE : h**p://www.codeblocks.org
(download the nightly builds from here: h**p://forums.codeblocks.org/index.php/board,20.0.html )