PYNQ AXI Vitis Core (gmem, allocate)

Support
6

I’m trying to read the output from the AXI master.
I expect that when you issue:

print(c)

It will print the sum of the two matrices. However all I get are 0’s.
I don’t see what I am missing.
After you start the IP and assign the input matrix addresses I would assume that once it’s started it will run and output C.

ip.write(0x00, 0x81)
fpga_state = ip.read(0x00)
## comented out
#max_try = 100
#while fpga_state != 6 and fpga_state != 4:
#    fpga_state = ip.read(0x00)
 #   max_try = max_try -1
  #  if max_try == 0:
      #  print("ERROR: Can't go ahead")
     #   ip.write(0x00, 4)
   #     raise KeyboardInterrupt
 
print(fpga_state )       
ip.write(0x00, 0x81) 
c.sync_from_device()