///1mac

  Syntax:

     MAC filename {$options}

  Explanation:

  MAC,  the  CP/M  3  macro  assembler,  reads  assembly   language
  statements  from  a  file of type .ASM, assembles the statements,
  and produces three output  files  with  the  input  filename  and
  filetypes  of  .HEX, .PRN, and .SYM.  Filename.HEX contains INTEL
  hexadecimal  format  object  code.   Filename.PRN   contains   an
  annotated  source  listing  that  you can print or examine at the
  console.  Filename.SYM contains a sorted list of symbols  defined
  in the program.

  ///2Examples

     A>MAC SAMPLE

     A>MAC SAMPLE $PB AA HB SX

  ///2options

  Use options to direct the input and output of MAC.  Use a  letter
  with  the  option to indicate the  source and destination drives,
  and console, printer, or zero output.  Valid drive  names  are  A
  thru  O.  X,  P  and Z specify console, printer, and zero output,
  respectively.

     Assembly Options That Direct Input/Output

  A       source drive for .ASM file (A-O)

  H       destination drive for .HEX file (A-O, Z)

  L       source drive for macrolibrary .LIB files called by the
          MACLIB statement.

  P       destination drive for .PRN file (A-O, X, P, Z)

  S       destination drive for .SYM file



      Assembly Options That Modify Contents Of Output File

  +L   lists input lines read from macrollibrary .LIB files
  -L   suppresses listing (default)

  +M   lists all macro lines as they are processed during assembly
  -M   suppresses all macro lines as they are read during assembly
  *M   lists only hex generated by macro expansions

  +Q   lists all LOCAL symbols in the symbol list
  -Q   suppresses all LOCAL symbols in the symbol list (default)

  +S  appends symbol file to print file
  -S  suppresses creation of symbol file

  +1   produces a pass 1 listing for macro debugging in .PRN file
  -1   suppress listing on pass 1 (default)