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楼主 |
发表于 2007-4-30 23:47:59
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编Ñ的î在
http://blog.csdn.net/ganxingming/archive/2006/05/29/761932.aspx
上找到答案了,但是Ø有个î就所àÕ打开/dev/fd0,运行错误如下:
# ./simple
=======================| DirectFB 1.0.0 |=======================
(c) 2001-2007 The DirectFB Organization (directfb.org)
(c) 2000-2004 Convergence (integrated media) GmbH
------------------------------------------------------------
(*) DirectFB/Core: Single Application Core. (2007-04-30 04:04)
(!) Direct/Util: opening '/dev/fb0' failed
--> No such device
(!) DirectFB/FBDev: Error opening framebuffer device!
(!) DirectFB/FBDev: Use 'fbdev' option or set FRAMEBUFFER environment variable.
(!) DirectFB/Core: Could not initialize 'system' core!
--> Initialization error!
simple.c <96>:
(#) DirectFBError [DirectFBCreate (&dfb)]: Initialization error!
但是ls -l /dev/fb0一看:
crw-rw-r-- 1 root root 29, 0 2007-04-30 22:08 /dev/fb0
有这个设备文件啊。
这又是怎么回事呢? |
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