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xujialin1992
Contributor
Contributor
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Registered: ‎05-20-2015

Znyq rfsoc mpsoc can't Xil_Out32 or Xil_In32 with PL

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Hi.

My PS DDR occupied the address from 0x00000000 to 0x7FFFFFFF. So my own PL IPs has to assigned to 0x80000000.

But When I run SDK, Xil_Out32(0x80000000,xxxxxxxx), the M_AXI_HPM0_LPD has no response.(ARVALID, AWVALID does not go high)

Then My SDK Stucked, When I debug it, it stops at " b _boot" of asm_vectors.S

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xujialin1992
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Registered: ‎05-20-2015

I didn't check the “PL Powerup”

View solution in original post

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ibaie
Xilinx Employee
Xilinx Employee
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Registered: ‎10-06-2016

Hi @xujialin1992 

Could be that you are not programming the bitstream? Are you programming it that from SDK or Vivado? How does look you debug configuration when you launch the debug session?

Regards


Ibai
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xujialin1992
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Contributor
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Registered: ‎05-20-2015

I didn't check the “PL Powerup”

View solution in original post

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