28 lines
332 B
ArmAsm
28 lines
332 B
ArmAsm
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//
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// Helper routine for burst IEC protocol support
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//
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#if CONFIG_IEC_BURST_SOFT
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burst_detect:
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#if CONFIG_IEC_JIFFYDOS || CONFIG_IEC_DOLPHINDOS
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lda IECPROTO
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bmi !+
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bne burst_detect_fail // skip if other protocol already detected
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!:
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#endif
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panic #$FF // XXX implement this
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burst_detect_fail:
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rts
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#endif
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