gcc支持soft fp 和hard fp两种，这里是实现了soft fp.

这是一个简单的webserver程序，实现开发板和pc机之间的互访，使用到了TCP协议和linux下的网络编程知识。-This is a simple webserver process to achieve development board and the exchange of visits between the pc machines used to the TCP protocol and knowledge of network programming under linux.

是一个linux下开发二的源码。可以作为开发的模板-Is a linux source code developed under the Second. Can be used as a template to develop

LINUX开发教程很适合入门者看.-Linux Development Guide is very suitable for beginners to see. Oh

贪吃蛇在arm版上的运行，这是一个很好玩的游戏，是我的一次作业-Snake in the arm version of the run, this is a very fun game, is my one-stop

本文件介绍了unix内核的c源代码，是不可多得的学习unix的好资料！-This paper presents the unix kernel c source code, is a rare learning unix good information!

LINUX下逻辑运算符的应用-LINUX Logical Operators Application

width = gdk_pixbuf_animation_get_width(ani) height = gdk_pixbuf_animation_get_height(ani) current_frame_list = gdk_pixbuf_animation_get_frames(ani) pixmap = gdk_pixmap_new(w->window, width, height, -1) clean_pixmap = gdk_pixmap_new(w->window, width, height, -1) if (w->style->bg_pixmap[GTK_STATE_NORMAL]) { GdkPixmap *bg = w->style->bg_pixmap[GTK_STATE_NORMAL] GdkGC *gc GdkGCValues values values.tile = bg values.fill = GDK_TILED gc = gdk_gc_new_with_values(w->window, &values, GDK_GC_FILL|GDK_GC_TILE) gdk_gc_set_ts_origin(gc, (w->allocation.width - width)/2, (w->allocation.height-height)/2) gdk_draw_rectangle(clean_pixmap,gc, TRUE, 0, 0, width, height) gdk_gc_destroy(gc) } else { gdk_draw_rectangle(clean_pixmap, w->style->bg_gc[GTK_STATE_NORMAL], TRUE, 0, 0, width, height) }- width = gdk_pixbuf_animation_get_width(ani)

UXIX C shell编程讲解,有助于初学者尽快的学习的Cshell编程.-Explain UXIX C shell programming will help beginners to learn as soon as possible Cshell programming.

PXA270的串口调试程序，源码在嵌入式qt编译-PXA270 Serial debugging procedures, the source code compiler in embedded qt

添加一个新的系统调用，实现一项新的功能，如查找系统中所有进程的名称和族亲关系信息，或文件复制，重新编译和运行内核，使新的系统调用可用。-Add a new system call to achieve a new function, such as the search system in the name of all processes and pro-family relationship information, or documents copied, re-compile and run the kernel, making the new system calls available.