! *** PREDECLARED TYPES
     
      %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$HFLOAT_AXP_DECLARED ) = 0 %THEN
         RECORD BASIC$HFLOAT_AXP
            LONG FILL ( 4 )
         END RECORD
         %LET %BASIC$HFLOAT_AXP_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$H_FLOAT_AXP_CMPLX_DCL ) = 0 %THEN
         RECORD BASIC$H_FLOATING_COMPLEX_AXP
            BASIC$HFLOAT_AXP REAL_PART
            BASIC$HFLOAT_AXP IMAGINARY_PART
         END RECORD
         %LET %BASIC$H_FLOAT_AXP_CMPLX_DCL = 1
      %END %IF
    
    
      DECLARE LONG CONSTANT CPUI$K_TICKS = 1  !  Get CPU's tick info
    ! +
    !  CPUI Flags Definitions 
    ! -
      DECLARE LONG CONSTANT CPUI$M_SEARCH = x'00000001'
      DECLARE LONG CONSTANT CPUI$M_RESERVED = x'FFFFFFFE'
      DECLARE LONG CONSTANT CPUI$S_CPUI_FLAGS = 4
      record CPUI_FLAGS
         group CPUI$R_CPUIDEF_UNION
            variant
               case
                  LONG CPUI$L_FLAGS
               case
                  group CPUI$R_CPUIDEF_FLAG_BITS
                      !  If CPU not active, search for next CPU
                      !  No other flags defined at this time
                     LONG SEARCH_bits   ! COMMENT ADDED BY SDL - SEARCH_bits contains bits SEARCH through RESERVED
                  end group CPUI$R_CPUIDEF_FLAG_BITS
            end variant
         end group CPUI$R_CPUIDEF_UNION
      end record CPUI_FLAGS
    
      DECLARE LONG CONSTANT CPUI$K_KERNEL_TICKS_INDEX = 0  !  0 - kernel mode
      DECLARE LONG CONSTANT CPUI$K_EXEC_TICKS_INDEX = 1  !  1 - exec mode
      DECLARE LONG CONSTANT CPUI$K_SUPER_TICKS_INDEX = 2  !  2 - super mode
      DECLARE LONG CONSTANT CPUI$K_USER_TICKS_INDEX = 3  !  3 - user mode
      DECLARE LONG CONSTANT CPUI$K_INT_TICKS_INDEX = 4  !  4 - interrupt
      DECLARE LONG CONSTANT CPUI$K_MPSYNCH_TICKS_INDEX = 5  !  5 - mpsynch
      DECLARE LONG CONSTANT CPUI$K_IDLE_TICKS_INDEX = 6  !  6 - idle
      DECLARE LONG CONSTANT CPUI$K_TICKS_ENTRIES = 7  !  7 - Total number of entries