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Altera_Forum's avatar
Altera_Forum
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16 years ago

IOWR, IOWR_32DIRECT, alt_flash_read... need help to get the bits

I have got a quite simple problem I think, but I am messing around about half a day now with that and don't figure it out. So I would like to ask for your advice. I want to copy data from my EP...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

You can use alt_read_flash right into SDRAM in one call. I do this currently on startup to copy the application in EPCS to SDRAM - with one call and a tricky jump to the entry point. 


ret_code = alt_read_flash(my_epcs, epcsAddr,  sdramAddr, dataSize);
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