刚刚装上NIOSII ide 结果…… ide, NIOSII, 结果

021120621zy

2 [main] nios2-elf-gcc 21016 fork_copy: linked dll data/bss pass 0 failed, 0x5C6000..0x5C6264, done 0, windows pid 21020, Win32 error 487
1020405 [main] nios2-elf-gcc 21016 fork_copy: linked dll data/bss pass 0 failed, 0x5C6000..0x5C6264, done 0, windows pid 21140, Win32 error 487
3046347 [main] nios2-elf-gcc 21016 fork_copy: linked dll data/bss pass 0 failed, 0x5C6000..0x5C6264, done 0, windows pid 21148, Win32 error 487
7062076 [main] nios2-elf-gcc 21016 fork_copy: linked dll data/bss pass 0 failed, 0x5C6000..0x5C6264, done 0, windows pid 21172, Win32 error 487

caopengly

这个是安装的问题，楼主的quartus和nios的版本要一致，而且不要使用中文路径

安装完成再试试。