sort file list backward to generate ddr3_mem_model before...

sort file list backward to generate ddr3_mem_model before ddr3_uphy_4g_800_master (required in ddr3_mem_model/generate_ip.sh)

libraries/technology/ip_stratixiv/generate-all-ip.sh

 #!/bin/bash 
 
-files=`find .  -name 'generate_ip.sh' `
+files=`find .  -name 'generate_ip.sh' | sort -r `
+# sort file list backward to generate ddr3_mem_model before ddr3_uphy_4g_800_* (required)
 
 echo -e "About to generate the following IP blocks:\n$files\n"