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Routines |
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Used by the routine at E396.
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| E5B3 | LD A,($D82F) | A=*PlayerCursor_X_Position. | ||
| E5B6 | RLCA | RLCA. | ||
| E5B7 | RLCA | |||
| E5B8 | RLCA | |||
| E5B9 | RLCA | |||
| E5BA | LD C,A | C=A. | ||
| E5BB | LD B,$64 | B=64. | ||
| E5BD | LD HL,$03E8 | HL=03E8. | ||
| E5C0 | LD A,(HL) | A=*HL. | ||
| E5C1 | AND %00011000 | Keep only bits 3-4. | ||
| E5C3 | OR %00000101 | Set bits 0, 2. | ||
| E5C5 | OUT ($FE),A | Send to the speaker. | ||
| E5C7 | INC HL | Increment HL by one. | ||
| E5C8 | PUSH BC | Stash BC on the stack. | ||
| E5C9 | LD B,C | B=C. | ||
| E5CA | DJNZ $E5CA | Decrease counter by one and loop back to E5CA until counter is zero. | ||
| E5CC | POP BC | Restore BC from the stack. | ||
| E5CD | DJNZ $E5C0 | Decrease counter by one and loop back to E5C0 until counter is zero. | ||
| E5CF | RET | Return. | ||
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