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add additional SPI and SDI interrupt conditions #870

Merged
merged 8 commits into from
Apr 4, 2024
Merged

add additional SPI and SDI interrupt conditions #870

merged 8 commits into from
Apr 4, 2024

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@stnolting stnolting commented Apr 4, 2024 •
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SPI

  • add "SPI idle" interrupt condition (fire interrupt if TX FIFO is empty and SPI bus engine is idle)

SDI

  • add "TX FIFO not at least half full" interrupt condition
  • add "TX FIFO not at least half full" status flag

Note

This PR is part of a series that aims to unify (and simplify) the entire interrupt system of the processor.

@stnolting stnolting added enhancement New feature or request HW hardware-related labels Apr 4, 2024
@stnolting stnolting self-assigned this Apr 4, 2024
@stnolting stnolting changed the title SPI and SDI interrupt extensions add additional SPI and SDI interrupt conditions Apr 4, 2024
@stnolting stnolting marked this pull request as ready for review April 4, 2024 19:40
@stnolting stnolting merged commit 77492f6 into main Apr 4, 2024
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@stnolting stnolting deleted the spi_sdi_edits branch April 4, 2024 20:20
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