;************************************************* ;Program 3 Constant Declarations ;************************************************* REPEATTIMES equ 5 ;************************************************* ;Program 4 Constant Declarations ;************************************************* VIDSEG equ 0B800h ;video segment address VIDCOL equ 80 ;video columns VIDROW equ 25 ;video rows STARTBRICKY equ 9 ;start row of bricks STARTBRICKX equ 1 ;start column of bricks ENDBRICKY equ 10 ;end row of bricks ENDBRICKX equ 78 ;end column of bricks CR equ 0Dh ;define CR as carriage return LF equ 0Ah ;define LF as line feed FALSE equ 0 ;define FALSE to value 0 TRUE equ 1 ;define TRUE to value 1 STARTX equ 0 ;start column for ball STARTY equ 21 ;start row for balll STARTVELY equ 1 ;x velocity of ball STARTVELX equ 1 ;y velocity of ball PADDLELEN equ 5 ;length of paddlebar PADDLEX equ 0 ;start x position of paddle PADDLEY equ 23 ;start y position of paddle