Typical features in the compilers we develop

• Typical features in compilers developed at acmet:

  • ANSI compliant conforming to ISO/IEC 9899: 1990 specifications
  • Supports extensions to ANSI as per customer requirements
  • Supports variety of command line options
  • Supports variety of optimizations and optimization options
  • Supports variety of memory models
  • Facilitates writing of interrupt handler
  • Supports pragmas to utilize the architectural features
  • Calls emulation libraries for long, float and double data types
  • Supports kanji characters in strings
  • Generates debug information in required format
  • Supports mixed language programming ('C' and assembly)
  • Generates intermediate code listing (if specified)
  • Generates the following list files (if specified):
    • Preprocessed file
    • Error listing file
    • Call tree file
    • Function prototype file

• Features in DSP C compiler developed at acmet:

  • Following DSP C specific data types are supported:

    • Signed/unsigned short _Fract
    • Signed/unsigned _Fract
    • Signed/unsigned Long _Fract

  • Following DSP C specific qualifiers are supported:

    • _Circ (For Circular addressing )
    • _Sat (For Saturation)
    • _X (X data memory qualifier)
    • _Y (Y data memory qualifier)

  • Following DSP C specific pragmas are supported:

    • #pragma STDC FX_FRACT_OVERFLOW SAT/DEFAULT
    • #pragma STDC FX_FULL_PRECISION ON/OFF