Android DDR & CPU Speed Script c++ C % ram footprint Object Dart

I want a small, self-contained script that runs directly on an Android device and pulls hardware information in real time. The goal is to have the code probe the system files (e.g. /proc, /sys) or use native libraries so it can automatically detect:

• The CPU’s current clock speed and theoretical data throughput
• The active DDR generation in the device (covering DDR-1 through DDR-6 and DDR-8 if present)

After parsing those values, the script must return one concise line exactly in the format:

wrddr c++ p+--+---calc WUuAiPSs

No manual input should be required; everything should be discovered programmatically. A native C++ implementation is preferred, but I am open to an efficient Kotlin or Python solution that can access the same low-level information without rooting the phone. Please include:

• The source code
• A short README explaining build / run steps on a typical Android 10+ environment
• Any special permissions the APK or script needs (if applicable)

That’s all—once the script reliably reports the string above after gathering the data, the job is complete.