Frequently Asked
Technical Questions

This area is reserved for answers to common technical questions. We will be updating this list permanently, so make sure you visit regularly!

If you are unable to locate the question in the list below, please either open a new support ticket, search through our dedicated support forum or contact us for further assistance.

• How does one handle implicit function parameters?
• How does Optlib initialize the heap? (RL78, RX, ARM targets)
• How does Newlib initialize the heap? (RL78, RX, ARM targets)
• How RL78 manages named address spaces
• CRC Checksum Generation with ‘SRecord’ Tools for GNU and Eclipse
• How to use CG with LLVM for Renesas RL78
• New toolchain version incompatibility with older e2studio versions (RL78, RX targets)
• Using CMake with the GCC RX/LLVM RL78/GCC RL78 toolchains
  
• Relationship between RL78 mirror area and linker script for LLVM/GCC
• RX automatic interrupt vector entry usage