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Altera_Forum's avatar
Altera_Forum
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8 years ago

mSGDMA & NicheStack

Hi, with Quartus Prime Altera has added the mSGDMA IP core to Qsys (in Pro version it is the only DMA core available). However there has long been an mSGDMA IP on alterawiki and I am not sure t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

I solved it.

The problem was in my design: "Enable the Pre-Fetching module" option was not checked in my mSGDMA component. When activated the component interface was similar to that of the older SGDMA core.

What I find disturbing is that the tse driver does not check for it.