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Uart status interrupts #21632

Merged
merged 3 commits into from
Mar 5, 2024
Merged

Uart status interrupts #21632

merged 3 commits into from
Mar 5, 2024

Commits on Mar 4, 2024

  1. [uart,rtl,dv] Switch watermark interrupts to status type 

    Fixes lowRISC#16693

Signed-off-by: Greg Chadwick <[email protected]>
    @GregAC
    GregAC committed Mar 4, 2024
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  2. [chip_test,uart] Update uart_tx_rx_test to work with status interrupts 

    The RX and TX watermarks are now status type interrupts. This requires
differently handling. The test has also been altered to transfer smaller
amounts of data at a time to the UART TX FIFO. This produces multiple
rounds of TX watermark followed by more data being sent.

Signed-off-by: Greg Chadwick <[email protected]>
    @GregAC
    GregAC committed Mar 4, 2024
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  3. [sw, ottf] Update to ottf console to support new UART interrupts 

    RX watermark interrupt is now a status type and needs to be dealt with
slightly differently.

Signed-off-by: Greg Chadwick <[email protected]>
    @GregAC
    GregAC committed Mar 4, 2024
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