Macro assembler with support for several 8-bit microprocessors


DASM is a versatile macro assembler with support for several 8-bit microprocessors including MOS 6502 & 6507; Motorola 6803, 68705, and 68HC11; Hitachi HD6303 (extended Motorola 6801) and Fairchild F8.

DASM boasts a number of features including:

  * fast assembly
  * supports several common 8 bit processor models
  * takes as many passes as needed
  * automatic checksum generation, special symbol ’...’
  * several binary output formats available
  * allows reverse indexed origins
  * multiple segments, BSS segments (no generation), relocatable origin
  * expressions, as in C
  * 32-bit integer expressions
  * no real limitation on label size
  * complex pseudo-ops, repeat loops, macros

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