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JBayl's avatar
JBayl
Icon for Occasional Contributor rankOccasional Contributor
3 years ago
Solved

Preloader uboot SPL

Hi, We have a custom Cyclone V board that runs vxWorks. All boot images are coming from the QSPI with preloader separated from uboot. Preloader starts @ 0x0 location, u-boot @ 0x60000. I'm not...
  • Jeet14's avatar
    Jeet14
    3 years ago

    Hi Joel,


    Thanks for attending teams call.

    Let me know if you have any other query on this.


    Regards

    Tiwari


Jeet14's avatar
Jeet14
Icon for Frequent Contributor rankFrequent Contributor
3 years ago

Hi,


Please add below links in your socfpga_cyclone5.dtsi

memory@0 {

device_type = "memory";

reg = <0x0 0x40000000>;

};


Regarding preloader for cyclone V, you need to use the bsp-editor from platform design. Please refer below links for creating custom preloader for cyclone V.

https://github.com/sahandKashani/SoC-FPGA-Design-Guide/blob/master/DE1_SoC/SoC-FPGA%20Design%20Guide/SoC-FPGA%20Design%20Guide%20%5BDE1-SoC%20Edition%5D.pdf

https://community.intel.com/t5/FPGA-Wiki/ASDF-Hands-On-SoC-Bare-Metal-Demo/ta-p/735146


Regards

Tiwari