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Visitor
Visitor
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Registered: ‎11-05-2018

Does Uboot use ps7_init file?

Hi,

I want to run linux on custom board that have zynq7000.

I generated hdf file and fsbl according to this board.

I wonder that does uboot use ps7_init file and should I rebuild uboot with ps7_init_gpl.c?

 

 

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Contributor
Contributor
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Registered: ‎10-02-2018

No the ps7_init is contained within the fsbl.elf with initialises the PS block of the FPGA. Once ps7_init initialises the PS (Processing System) it looks for the boot image from the storage media (flash, SD card etc) and once it finishes executing and looping through the boot image it hands off control to u-boot. 

Hope that helps.

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