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It is possible to use same unmodified fs-boot.elf, u-boot-s.bin and image.ub as long as the hardware matches the requirements.

umin_linux

This Design is based on min_linux further reducing the peripherals and functions, debug : Debug and GPIO are removed. This design does fit into any Xilinx 7 series FPGA including A15T. On A15T device the design takes almost all logic resources, adding one more AXI peripheral would most likey likely go over 100% utilization. It is provided just show the utilization of the bare-minimal Microblaze-MMU system capable to run full Linux.

FPGASlice used %FF used %
A15T98% 
A35T49% 
A50T  
A75T  
A100T  
A200T  

 

min_linux_eth

This Design is based on min_linux, adding AXI_Ethernetlite IP Core.