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Vincent_F's avatar
Vincent_F
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2 years ago

UART gets stuck when enabling IRQ (NIOS II)

Hi, I'm reopening an old post from 2013 that apparently never got a reply. I'm facing the same problem. I have a small NIOS II system (used as a demo for my students) that features a jTAG UART an...
Nios Cpu
tehjingy_Altera's avatar
tehjingy_Altera
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2 years ago

Hi


Do you have any follow up question for this case?


Regards

Jingyang, Teh


  • Vincent_F's avatar
    Vincent_F
    Icon for New Contributor rankNew Contributor
    2 years ago

    Hi Jingyang, Teh,

    Thank you for your message. The documentation you suggest does not give any further help on how to configure fast implementation except from setting the HAL environment to default. By "fast" or "small" implementation, do you mean the "small driver" option that can be found in the BSP tool, which can be accessed via Eclipse? If so, my system does not use the small implementation of the driver, (i.e. I always use the default settings, which is the "fast" driver according to the documentation).

    I would appreciate you provide me with more specific information on how to use fast implementation of the HAL Software.

    Best regards

    Vincent