Hello, I am trying to boot an Ultrascaele+ RFSoC device from flash memory with only a mininal FSBL. In other words, similar to the answer in :
Where the answer was that a FSBL was indeed required.
I would like to do this for Ultrascale+ RFSoC device. The board employed is a Hi-Tech Globabl RFSoC board.
So my specific question is do I have to specify just a FSBL (no application) in Vitis and then program the flash from Vitis? Or is there something else involved.
Any help is most appreciated.
Hi @jbonanno1 ,
you need to create a boot image (FSBL+Bitstream) and then program it into flash using AR#70148. Basically when the device powered up the PS will boots up first with FSBL and then FSBL will configure the PL with bitstream from boot image.
Please check this: https://www.xilinx.com/support/documentation/sw_manuals/xilinx2020_2/ug1209-embedded-design-tutorial.pdf