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Routines |
| Prev: C03B | Up: Map | Next: C0A5 |
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Used by the routine at B0E4.
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Prints "Start tape, then press any key.".
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| SaveGame | C040 | LD HL,$09A2 | HL=09A2. | |
| C043 | CALL PrintStringAndWaitForKeypress | Call PrintStringAndWaitForKeypress. | ||
| C046 | LD ($C109),DE | Write DE to *C109. | ||
| C04A | LD ($C10B),IX | Write IX to *C10B. | ||
| C04E | LD IX,$C0FE | IX=C0FE. | ||
| C052 | LD DE,$0011 | DE=0011. | ||
| C055 | XOR A | Set A to 00 to indicate this is a header block. | ||
| C056 | CALL $04C2 | Call SA_BYTES. | ||
| C059 | LD B,$32 | B=32. | ||
| SaveGame_PauseLoop | C05B | HALT | Halt operation (suspend CPU until the next interrupt). | |
| C05C | DJNZ SaveGame_PauseLoop | Decrease counter by one and loop back to SaveGame_PauseLoop until counter is zero. | ||
| C05E | DI | Disable interrupts. | ||
| C05F | LD DE,($C109) | DE=*C109. | ||
| C063 | LD IX,($C10B) | IX=*C10B. | ||
| C067 | LD A,$FF | Set A to FF to indicate this is a data block. | ||
| C069 | CALL $04C2 | Call SA_BYTES. | ||
| C06C | DI | Disable interrupts. | ||
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Prints "REWIND TAPE.".
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| C06D | LD HL,$C0A5 | HL=Messaging_RewindTape. | ||
| C070 | CALL PrintString | Call PrintString. | ||
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Prints ", then press any key.".
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| C073 | LD HL,$09AC | HL=09AC. | ||
| C076 | CALL PrintStringAndWaitForKeypress | Call PrintStringAndWaitForKeypress. | ||
| C079 | LD IX,$C0FE | IX=C0FE. | ||
| C07D | LD DE,$0011 | DE=0011. | ||
| C080 | LD A,$00 | Set A to 00 to indicate this is a header block. | ||
| C082 | AND A | Set flags. | ||
| C083 | CALL $0556 | Call LD_BYTES. | ||
| C086 | JR NC,SaveGame_Error | Jump to SaveGame_Error if there was any error returned. | ||
| C088 | AND A | Set flags. | ||
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This entry point is used by the routine at LoadGame.
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| LoadGameData | C089 | LD DE,($C109) | DE=*C109. | |
| C08D | LD IX,($C10B) | IX=*C10B. | ||
| C091 | LD A,$FF | Set A to FF to indicate this is a data block. | ||
| C093 | CALL $0556 | Call LD_BYTES. | ||
| C096 | DI | Disable interrupts. | ||
| C097 | RET C | Return if there were no tape loading errors. | ||
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There were errors ... so alert the player.
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| SaveGame_Error | C098 | DI | Disable interrupts. | |
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Prints "TAPE ERROR.".
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| C099 | LD HL,$C0B1 | HL=Messaging_TapeError. | ||
| C09C | CALL PrintString | Call PrintString. | ||
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Prints " press any key.".
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| C09F | LD HL,$09B2 | HL=09B2. | ||
| C0A2 | JP PrintStringAndWaitForKeypress | Jump to PrintStringAndWaitForKeypress. | ||
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