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Routines |
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The top of the stack will contain either 1UP_Score or 2UP_Score. The three bytes which make up the players score are copied over to the High_Score memory location.
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| UPDATE_HIGHSCORE | 63CB | POP HL | Fetch HL off the stack | |
| 63CC | LD DE,$5CF0 | DE Target address: High_Score | ||
| 63CF | LD BC,$0003 | BC=loop counter | ||
| 63D2 | LDIR | Action! Copy source to target, decrease counter, repeat until zero | ||
| 63D4 | RET | Return | ||
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Tests to see if the highscore has been beaten by 1UP.
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| COMPARE_1UP_SCORE | 63D5 | LD HL,$5CF4 | HL=1UP_Score | |
| 63D8 | JR CHECK_HIGHSCORE | Jump to CHECK_HIGHSCORE | ||
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