Text: PrintSpaces

       Name: PrintSpaces                                             [Show more]
       Type: Subroutine
   Category: Text
    Summary: Print the specified number of spaces
    Context: See this subroutine in context in the source code
 References: This subroutine is called as follows:
             * Print234DigitBCD calls PrintSpaces
             * Print4DigitBCD calls PrintSpaces
             * PrintDriverTable calls PrintSpaces
             * PrintToken calls PrintSpaces
             * UpdateLapTimers calls PrintSpaces


 Arguments:

   A                    The number of spaces to print (1 to 39)


 Returns:

   Z flag               Set (so a BEQ following the routine call will always
                        branch)


.PrintSpaces

 STA T                  \ Set T to the number of spaces to print to use as a
                        \ loop counter

.spac1

 LDA #' '               \ Print a space
 JSR PrintCharacter

 DEC T                  \ Decrement the loop counter

 BNE spac1              \ Loop back until we have printed the right number of
                        \ spaces

 RTS                    \ Return from the subroutine