The follows are my tools: NiosII IDE version: (download from ftp) Kit: Nios II Development Kit - Evaluation Edition, Version: 5.0, Build: 73c uClinux version: nios2linux-1.4 first I creat kernel project. Then creat the filesystem project and build boa dhcp inetd and so on into the project. modify th boa.conf, it is : # Boa v0.94 configuration file # File format has changed little from 0.92 # version changes are noted in the comments # # The Boa configuration file is parsed with a lex/yacc or flex/bison # generated parser. If it reports an error, the line number will be # provided; it should be easy to spot. The syntax of each of these # rules is very simple, and they can occur in any order. Where possible # these directives mimic those of NCSA httpd 1.3; I saw no reason to # introduce gratuitous differences. # The "ServerRoot" is not in this configuration file. It can be compiled # into the server (see defines.h) or specified on the command line with # the -c option, for example: # # boa -c /usr/local/boa # Port: The port Boa runs on. The default port for http servers is 80. # If it is less than 1024, the server must be started as root. Port 80 # User: The name or UID the server should run as. # Group: The group name or GID the server should run as User nobody Group nobody # ServerAdmin: The email address where server problems should be sent. # Note: this is not currently used. #ServerAdmin root@localhost # ErrorLog: The location of the error log file. If this does not start # with /, it is considered relative to the server root. # Set to /dev/null if you don't want errors logged. #ErrorLog /dev/null # AccessLog: The location of the access log file. If this does not # start with /, it is considered relative to the server root. # Comment out or set to /dev/null (less effective) to disable # Access logging. #AccessLog /log/boa/access_log # RefererLog: The location of the referer log file. If this does not # start with /, it is considered relative to the server root. # Comment out or set to /dev/null (less effective) to disable # referer logging. #RefererLog /log/boa/referer_log # AgentLog: The location of the agent log file. If this does not # start with /, it is considered relative to the server root. # Comment out or set to /dev/null (less effective) to disable # User-Agent logging. #AgentLog /mnt/jaguar/log/boa/agent_log # VerboseCGILogs: this is just a logical switch. # Comment out to disable. #VerboseCGILogs # ServerName: the name of this server that should be sent back to # clients if different than that returned by gethostname -- often # this is www.foo.bar. #ServerName www.your.org.here # DocumentRoot: The root directory of the HTML documents. #DocumentRoot /var/www DocumentRoot /home/httpd # ChRoot: Boa root '/' directory. This is useful to improve security of # your system. Don't forget that ALL DIRECTORIES used by boa except logs # must be in this directory. If you need cgi scripts, you must copy shared # libraries to this directory (see ldconfig(8) for more info) ChRoot /home/httpd # UserDir: The name of the directory which is appended onto a user's home # directory if a ~user request is recieved. UserDir public_html # DirectoryIndex: Name of the file to use as a pre-written HTML # directory index. Please MAKE AND USE THESE FILES. On the # fly creation of directory indexes can be _slow_. # DirectoryIndex index.html #DirectoryMaker /usr/local/sbin/boa_indexer DirectoryMaker /sbin/boa_indexer # LocalCodepage: Local codepage. This is send to client in 'Content-Type:' # header by default. #LocalCodepage iso-8859-1 # Codepage: Load codepage conversion table from file. This table will be used # on-the-fly conversion. #Codepage us-ascii /usr/lib/boa/iso-8859-2/us-ascii # CodepageByURL: Specify URL prefix codepage. This command is used for manual # codepage selection. For example, http://www.cz.boa.org/asc/document.html # converts /document.html to us-ascii #CodepageByURL /asc us-ascii # CodepageByBrowser: Specify codepage by $USER_AGENT. This command is used for # automatic codepage selection. You can use characters '*' and '?' in browser # string. For example, "CodepageByBrowser Lynx/* us-ascii" will send for Lynx # users all documents in us-ascii. #CodepageByBrowser Lynx/* us-ascii # KeepAliveMax: Number of KeepAlive requests to allow per connection # Comment out, or set to 0 to disable keepalive processing KeepAliveMax 100 # KeepAliveTimeout: seconds to wait before keepalive connection times out KeepAliveTimeout 10 # MimeTypes: This is the file that is used to generate mime type pairs # and Content-Type fields for boa. MimeTypes /home/mime.types # DefaultType: MIME type used if the file extension is unknown, or there # is no file extension. DefaultType text/plain # AddType: adds types without editing mime.types # Example: AddType type extension [extension ...] # Uncomment the next line if you want .cgi files to execute from anywhere AddType application/x-httpd-cgi cgi AddType application/x-httpd-cgi cgi AddType application/postscript ps AddType application/postscript eps AddType application/pgp pgp AddType audio/x-aiff aif AddType audio/x-aiff aifc AddType audio/x-aiff aiff AddType text/plain asc AddType text/plain txt AddType audio/ulaw au AddType video/x-msvideo avi AddType application/x-bcpio bcpio AddType application/octet-stream bin AddType application/x-netcdf cdf AddType application/x-cpio cpio AddType application/x-csh csh AddType application/x-dvi dvi AddType text/x-setext etx AddType application/andrew-inset ez AddType image/gif gif AddType application/x-gtar gtar AddType application/x-gunzip gz AddType application/x-hdf hdf AddType text/html html AddType image/ief ief AddType image/jpeg jpe AddType image/jpeg jpeg AddType image/jpeg jpg AddType application/x-latex latex AddType application/x-troff-man man AddType application/x-troff-me me AddType application/x-mif mif AddType video/quicktime mov AddType video/quicktime qt AddType video/x-sgi-movie movie AddType video/mpeg mp2 AddType video/mpeg mpe AddType video/mpeg mpeg AddType video/mpeg mpg AddType application/x-troff-ms ms AddType application/x-netcdf nc AddType application/oda oda AddType image/x-portable-bitmap pbm AddType application/pdf pdf AddType image/x-portable-graymap pgm AddType application/x-chess-pgn pgn AddType image/x-portable-anymap pnm AddType image/x-portable-pixmap ppm AddType application/postscript ps AddType image/x-cmu-raster ras AddType image/x-rgb rgb AddType application/x-troff roff AddType application/rtf rtf AddType text/richtext rtx AddType application/x-sh sh AddType application/x-shar shar AddType audio/basic snd AddType application/x-wais-source src AddType application/x-sv4cpio sv4cpio AddType application/x-sv4crc sv4crc AddType application/x-troff t AddType application/x-troff tr AddType application/x-tar tar AddType application/x-tcl tcl AddType application/x-tex tex AddType application/x-texinfo texi AddType application/x-texinfo texinfo AddType image/tiff tif AddType image/tiff tiff AddType text/tab-separated-values tsv AddType application/x-ustar ustar AddType audio/x-wav wav AddType image/x-xbitmap xbm AddType image/x-xpixmap xpm AddType image/x-xwindowdump xwd AddType application/zip zip # Redirect, Alias, and ScriptAlias all have the same semantics -- they # match the beginning of a request and take appropriate action. Use # Redirect for other servers, Alias for the same server, and ScriptAlias # to enable directories for script execution. # Redirect allows you to tell clients about documents which used to exist in # your server's namespace, but do not anymore. This allows you to tell the # clients where to look for the relocated document. # Example: Redirect /bar http://elsewhere/feh/bar # Aliases: Aliases one path to another. # Example: Alias /path1/bar /path2/foo #Alias /doc /usr/doc # ScriptAlias: Maps a virtual path to a directory for serving scripts # Example: ScriptAlias /htbin/ /www/htbin/ ScriptAlias /cgi-bin/ /home/httpd/cgi-bin/ # VirtualHost: Maps a virtual host to a directory. # Example: VirtualHost cz.boa.org /html/htdocs/boa/ #VirtualHost www.second.company.com /var/www/second_company/ # Auth: HTTP Basic authorization. Format is "Auth ". # Password file should be readable _ONLY_ by root or trusted user(s). This file # is opened before boa gives out privs. # Example: Auth /secret /var/www/secret.passwd #Auth /internal /etc/internal.passwd the index.html is : Intelligent Instruments Remote Control Page
Instrumens Remote Control Page
loading....
name: password:
name: password:
name: password:
Enter cgi-bin cgioutput0428 Enter cgi-bin cgioutput0428.exe Enter cgi-bin cgioutput0428.cgi Enter cgi-bin cgioutput0428.cgi.exe 
Administrtor's QQ is 332418170
############# There are Hello and Hello.cgi in /home/httpd/cgi-bin/ and the Hello and Hello.cgi are the same ,just the name's extentions are different. Through the NiosII SDK ,I login in as nios and navigate to cgi-bin and type: #./hello(the result see 1.bmp) the typedhcpcd and others are run by rc file,please see rc) #boa -c /home/& the index.html is appear. but all the links to the cgi program can't work . The IE says: "404,not found" the index.html stored in /home/httpd/ boa.conf and mimetypes stored in /home/ hello and hello.cgi stored in /home/httpd/cgi-bin/ Please give me some advice ? THANK YOU VERY MUCH!!! 1.bmp and rc.txt can be download in POST YOUR IP place with the same topic.