8.2i EDK  – “错误:Xst:772  – ”C:/Xilinx_software/EDK/hw/XilinxProcessorIPLib/pcores/proc_common_v2_00_a/hdl/vhdl/family_support.vhd“第3252行:属性未经授权:'val'。”-Altera-Intel社区-FPGA CPLD-ChipDebug