piolib: IRQ support, dmactrl access, FIFO flags etc. - #204

Merged

pelwell merged 13 commits into

raspberrypi:masterfrom

Jul 24, 2026

Commits on Jul 13, 2026

rp1sm: Add irq and fifo debug registers
pelwell
committed
75ee906
piolib: Improve pioseq
pelwell
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4d0a8a0

Commits on Jul 23, 2026

piolib: Add pio_sm_get_dmactrl, pio_sm_get_flags
pelwell
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bc7f7ee
apitest: Confirm DREQ behaviour, add check()
pelwell
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0066f9e
piolib: Add txcount
pelwell
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9c9acee
piolib: Add methods supporting PIO interrupts
pelwell
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4eaeebc
piolib: Check some return codes
pelwell
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3cc532a
piolib: Add blockingtest
pelwell
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bda7bc5
piolib: Add irqtest
pelwell
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90551e3
piolib: Add irqhog
pelwell
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b09d5a1
piolib: Add irqtest2
pelwell
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6eb209b
piolib: Add txsink
pelwell
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8a6587d
piolib: Add rxsource
pelwell
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b07bd51