A valid licenses for Code Composer Studio v5. Just add one of these files to CCS and you can write code for ARM, M430, C2000 and more without limitation of code size. These license files are legal.

TI C2000系列IIC通信代码-TI C2000 Series i2c_eeprom

c2000为主控，驱动AD5260、DAC7512、LCD5110，测试好用！-C2000 as the master control, drive AD5260, DAC7512, LCD5110, testing to use!