%IF %DECLARED ( %BASIC$QUADWORD_DECLARED ) = 0 %THEN
	RECORD BASIC$QUADWORD
		LONG FILL ( 2 )
	END RECORD
    %LET %BASIC$QUADWORD_DECLARED = 1
    %END %IF
    %IF %DECLARED ( %BASIC$OCTAWORD_DECLARED ) = 0 %THEN
	RECORD BASIC$OCTAWORD
		LONG FILL ( 4 )
	END RECORD
    %LET %BASIC$OCTAWORD_DECLARED = 1
    %END %IF
    %IF %DECLARED ( %BASIC$F_FLOATING_COMPLEX_DECL ) = 0 %THEN
    	RECORD BASIC$F_FLOATING_COMPLEX
    		SINGLE REAL_PART
    		SINGLE IMAGINARY_PART
    	END RECORD
    %LET %BASIC$F_FLOATING_COMPLEX_DECL = 1
    %END %IF
    %IF %DECLARED ( %BASIC$D_FLOATING_COMPLEX_DECL ) = 0 %THEN
    	RECORD BASIC$D_FLOATING_COMPLEX
    		DOUBLE REAL_PART
    		DOUBLE IMAGINARY_PART
    	END RECORD
    %LET %BASIC$D_FLOATING_COMPLEX_DECL = 1
    %END %IF
    %IF %DECLARED ( %BASIC$G_FLOATING_COMPLEX_DECL ) = 0 %THEN
    	RECORD BASIC$G_FLOATING_COMPLEX
    		GFLOAT REAL_PART
    		GFLOAT IMAGINARY_PART
    	END RECORD
    %LET %BASIC$G_FLOATING_COMPLEX_DECL = 1
    %END %IF
    %IF %DECLARED ( %BASIC$H_FLOATING_COMPLEX_DECL ) = 0 %THEN
    	RECORD BASIC$H_FLOATING_COMPLEX
    		HFLOAT REAL_PART
    		HFLOAT IMAGINARY_PART
    	END RECORD
    %LET %BASIC$H_FLOATING_COMPLEX_DECL = 1
    %END %IF
    
    
    ! +
    !  Define PSW bits (STARDEF.MDL has PSL bits)
    ! -
      DECLARE LONG CONSTANT PSW$M_C = x'00000001'
      DECLARE LONG CONSTANT PSW$M_V = x'00000002'
      DECLARE LONG CONSTANT PSW$M_Z = x'00000004'
      DECLARE LONG CONSTANT PSW$M_N = x'00000008'
      DECLARE LONG CONSTANT PSW$M_TBIT = x'00000010'
      DECLARE LONG CONSTANT PSW$M_IV = x'00000020'
      DECLARE LONG CONSTANT PSW$M_FU = x'00000040'
      DECLARE LONG CONSTANT PSW$M_DV = x'00000080'
      DECLARE LONG CONSTANT PSW$S_PSWDEF = 1
      record PSWDEF
         variant
            case
               group PSW$R_PSWDEF_BITS
                   !  carry 
                   !  overflow 
                   !  zero 
                   !  negative 
                   !  trace trap enable 
                   !  integer overflow enable 
                   !  floating underflow enable 
                   !  decimal overflow enable 
                  BYTE C_bits   ! COMMENT ADDED BY SDL - C_bits contains bits C through DV
               end group PSW$R_PSWDEF_BITS
         end variant
      end record PSWDEF