基于nios II的FAT32文件系统,SOPC调试通过了的-FAT32 based on nios II

Altera-DE2 board Doom game player Copy .elf to flash and doom2.wad to an sdcard fat32 to play.

altera 官方开发板DE2的SD卡源码，里面有详细的nios平台下的FAT32文件格式，并可以对SD操作-source of altera official development board DE2 for SD card , there are detailed FAT32 file format and read-write to SD on the nios platform

使用FPGA做的数码相册实验，用NIOS做了FAT32文件系统和JPEG图像解码,FPGA和SDRAM做了显示的缓存-Using FPGA to do the digital album experiment, using NIOS to do the FAT32 file system and JPEG image decoding, FPGA and SDRAM to do the display cache