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ABren1's avatar
ABren1
Icon for New Contributor rankNew Contributor
6 years ago

Is it possible to initialize external RAM (ERAM) from the JTAG .sof or EPCS .pof file?

(i) By modifying the BSP to include the new region and section that points to ERAM (ii) Include in NIOS2 code declaration of global variable and instantiation of variable in that section using "__at...
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
6 years ago

Hi,

If you are using POF file then whenever your system boot up, the bootloader will copy the data from the flash to the external RAM. This will be done automatically.

  • ABren1's avatar
    ABren1
    Icon for New Contributor rankNew Contributor
    6 years ago

    ​Ok and understand.

    Thanks again.

    A