Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

UART connected to DMA with char HAL API

I am connecting the NIOS II UART to a DMA controller. Is it possible to use the standard HAL character mode API to open, read and write the /dev/uart. Thanks in advance, Joe
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

If you don't use the HAL API and the DMA at the same time, it should work.