30 lines
339 B
ArmAsm
30 lines
339 B
ArmAsm
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//
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// Common part of CLOSE and LOAD routines for IEC
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//
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#if CONFIG_IEC
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iec_close_load:
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tax
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// Command drive to stop talking and to close the file
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jsr UNTLK
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txa
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jsr LISTEN
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lda #$E0 // CLOSE command
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sta TBTCNT
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jsr iec_tx_command
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jsr iec_tx_command_finalize
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// Tell drive to unlisten
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jsr UNLSN
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rts
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#endif // CONFIG_IEC
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