Intel® HLS Compiler accelerates FPGA design by enabling hardware developers to work at higher levels of abstraction using untimed C++. Simulation times for abstract models developed in C++ typically finish in seconds vs register transfer level (RTL) simulations that can take minutes or hours.  Intel® HLS Compiler generates production quality RTL that is device optimized for Intel FPGAs.

Features

  • Uses untimed ANSI C++ as the golden design source
  • Allows users to quickly explore multiple architectures through high-level directives
  • Simplifies tool usage by inferring design intent from high-level constraints
  • Supports verification of RTL by comparison with the original C++ source model
  • Generates reusable IP for system integration using Qsys
  • Supports inference of streaming, memory mapped or wire interfaces
  • Performs device specific timing driven schedule optimization and technology mapping for Intel FPGAs
  • Supports a software compiler use model and industry standards including ac_int datatypes