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Altera_Forum's avatar
Altera_Forum
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19 years ago

Thinner flash driver

Hello, My Nios II code must run from onchip memory so I have a very limited code space to play with. In my system libraries I set "Small C library" and "Reduced drivers" to save some space. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

Hi eliben,

If you are a good in driver development then i would suggest that just write your own code for flash read/write/erase.

You are using CFI.ok so you have a datasheet for it and its provide you some flow charts and working of flash so you can use that and make you own driver. By this you can make your driver which is not require full driver and i dont think so it will require more space for you.

From my point of view this is the last solution you can use and bypass the CFI driver of altera.

Regards,

slsnios