Honored Contributor II
01-08-2018 05:31 AM
Hi,I am using Arria 10 Soc. My design has HPS & PIO's are connected thru Axi light weight bus to HPS. I instantiated a simple dut @ top level & connected to PIO's and i wrote sample c program to verify the functionality and i am getting memory mapping error. ALT_FPGA_BRIDGE_LWH2F_OFST=0xff200000 HW_REGS_SPAN 0x04000000 ERROR: mmap failed Also followed the same steps mentioned@ https://www.altera.com/documentation/pde1458159073865.html Can anyone help me to solve this error.