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Published 20 hours ago • verified publisher icon raspberrypi

Software IRQs missing from RP2350 SVD

Open pta2002 opened this issue 5 months ago • 2 comments

According to the RP235x datasheet, there are 6 spare IRQs which can be used for software interrupts:

IRQ Interrupt Source
46 SPAREIRQ_IRQ_0
47 SPAREIRQ_IRQ_1
48 SPAREIRQ_IRQ_2
49 SPAREIRQ_IRQ_3
50 SPAREIRQ_IRQ_4
51 SPAREIRQ_IRQ_5

However, these are not defined in the SVD, meaning things like the rp235x-pac rust crate don't expose them. (see also: https://github.com/rp-rs/rp235x-pac/issues/4)

pta2002 avatar Sep 02 '24 09:09 pta2002