1                                  %macro d2 1.nolist
     2                                  	db (%1) >> 8
     3                                  	db (%1) & 0xFF
     4                                  %endmacro
     5                                  %macro d2a 1.nolist
     6                                  	db ((%1)-_f0) >> 8
     7                                  	db ((%1)-_f0) & 0xFF
     8                                  %endmacro
     9                                  SECTION .data
    10                                  global _f0
    11                                  _f0:
    12                                  %define H_COL            0xFF
    13                                  %define H_CON            0xFE
    14                                  %define SF_EXIT          0xFF
    15                                  %define F_EXIT           0xE5FF
    16                                  %define SF_TIMES         0xFE
    17                                  %define F_TIMES          0xE5FE
    18                                  %define SF_DUP           0xFD
    19                                  %define F_DUP            0xE5FD
    20                                  %define FIP_RETURN       0xFFFF
    21                                  ADR_2:
    22 00000000 FE                      	db H_CON
    23 00000001 02000000                 dd 2
    24                                  ADR_SQUARE:
    25 00000005 FF                      	db H_COL
    26 00000006 FD                      	db SF_DUP
    27 00000007 FE                      	db SF_TIMES
    28 00000008 FF                      	db SF_EXIT
    29                                  ADR_CUBE:
    30 00000009 FF                      	db H_COL
    31 0000000A FD                      	db SF_DUP
    32 0000000B 0005                    	d2a ADR_SQUARE
    33 0000000D FE                      	db SF_TIMES
    34 0000000E FF                      	db SF_EXIT
    35                                   global ADR_DEMO
    36                                  ADR_DEMO:
    37 0000000F FF                      	db H_COL
    38 00000010 0000                    	d2a ADR_2
    39 00000012 0009                    	d2a ADR_CUBE
    40 00000014 FF                      	db SF_EXIT