Russ Schultz questions

Russ Schultz answers

• how to declare global float register for ARMCC
• What are common structures for firmware files?
• How to retain a stacktrace when Cortex-M3 gone in hardfault?
• kernel module cannot find firmware file on Android device; where should it be?
• C++11 on exotic hardware
• Declaring abstract class (pure virtual method) increase binary size substantially
• Defining integer in C resolves to unsigned char, or produces unexpected behavior in case of math operations
• C++ on embedded targets: Low overhead storage backend
• Twice handled (by rising/falling edge) interruption of the button