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fixup PIO comment rewriting oops

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Allen Hill
2026-09-18 13:12:29 -07:00
parent 6b22f14e6d
commit 7252e6bfdd
1 changed files with 1 additions and 0 deletions
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src/avclan/target/pico2/iebus.pio
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@@ -112,6 +112,7 @@ push_slot:
; time as possible to veto an ACK (i.e. clear it for ; time as possible to veto an ACK (i.e. clear it for
; e.g. a bad length) ; e.g. a bad length)
mov x, status ; Load ack_latch state into x mov x, status ; Load ack_latch state into x
jmp !x wait_read
irq next set ack_irq ; iebus_ack released 33 cycles after sender began bit irq next set ack_irq ; iebus_ack released 33 cycles after sender began bit
; (~65% of AVCLAN_BIT1_LOGIC_0), well ; (~65% of AVCLAN_BIT1_LOGIC_0), well
; iebus_ack, on the other (TX) PIO, holds it ; iebus_ack, on the other (TX) PIO, holds it