What's New in C251 Version 5.55

• [C251 Compiler]
  • Implemented local SBIT with external EBDATA/BDATA.
  • Implemented: unlimited length and count of command line DEFINEs.
• [A251 Assembler]
  • Allow class BIT and EBIT in expressions.
  • Corrected: an erroneously issued error A57 'REGISTER USAGE' REQUIRES A PUBLIC CODE SYMBOL which occurs when REGUSE directive is used by mixed-case (composed by upper and lower case characters) symbols.
  • Implemented ALIGN directive.
  • Generate workfile name dependent on process number.
• [L251 Linker/Locater]
  • Added: Error 144: OVERLAY GROUP SEGMENT CANNOT HAVE 'LAST' ADDRESS ASSIGNMENT message. The LAST attribute cannot be used to locate segments that collect overlayable segments.
• [µVision4]
  • This C251 release comes with µVision V4.72.9.0.