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

update sdcard design for cyclone V soc.

Hi,

I am working on cyclon V soc kit.

Quartus: 14.1

I have tested GHRD sdcard Linux image with ARM ds-5 .

I have updated my Qsys system and Quartus files.so now I want to update SD Card image with updated changes of Qsys and Quartus design.

so my question is:

1) how can I update sdcard image?

2)

Which things I need to update ? I mean if I update .src ,.dtb and .rbf file then is it sufficient ?

OR

I need to recreate full SD Card Image file for updated changes ? I mean I need to update zImage,vmlinux,u-boot-socfpga_cyclone5.Img,preloader-mkpimage_cyclone5.bin,etc..

Regards,

Sandip

3 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    11 years ago

    hi, just flash a complete working image of SD card that with all the boot up files,,, then you may update which section you need accordingly... just type ghrd in rocketboard.org and download a cyclone V. then use a win32image to reprogram your SD card .

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    11 years ago

    forgot to ask you that you can refer to a an note name is an 709.. refer to the boot up from sd card.. i think you sure able to get what you want there...