c编译器中time.h的实现,对于要想了解c的标准库,有必要看一看。
上传时间: 2013-12-25
上传用户:stella2015
This firmware translates a PS/2 mouse to a USB mouse. The translator firmware is entirely interrupt driven (with the exception of sending the data via USB to the host.) An interrupt is generated when the PS/2 start bit is received, at which time the firmware will begin its receive routine. In addition to this interrupt, every 168ms a timer overflow interrupts the main program and implements one state of the mouse state machine. This state machine handles sending bytes to and translating bytes received from the PS/2 mouse automatically. All of this is done in the background while the main program runs in the foreground. The only operation that the main program implements is sending mouse data to the PC via USB.
标签: firmware mouse translates translator
上传时间: 2015-04-26
上传用户:cuiyashuo
This is my first job for you all. please let me throw stone for gold!thanks!
上传时间: 2015-04-27
上传用户:cjl42111
嵌入式文件系统ucfs.zip This project should serve as an "easy start" with /FS. All paths are relative to the project file. You should therefore be able to copy the entire directory (including all subdirectories) to any location on your harddrive.
标签: relative project should paths
上传时间: 2015-04-28
上传用户:zhliu007
DSP音频处理示例The benefits of real-time analysis provided by DSP/BIOS are often required in programs that were engineered without it. When the program is not built from the ground up using the DSP/BIOS kernel and real-time analysis features, the lack of familiarity prevents engineers from reaping the benefits of this very powerful tool set, especially in the final stage of development when real-time analysis is needed most. This application note provides an example of the necessary steps required to utilize DSP/BIOS features in order to bring these solutions to bear in an existing application.
标签: DSP real-time benefits analysis
上传时间: 2014-01-06
上传用户:003030
Draak is a multi-language, macro compiler, meaning all syntax and code generation is defined in a single file. Draak is a single binary that is able to compile any context free language (like C, Pascal, Java) for any platform with only 1 file. Draak Compiler是一个多语言,宏编译器,可以在一个单独的文件中定义所有的语法和代码生成。Draak 是一个单独的二进制文件,可以在任意平台上只使用一个文件来编译任何上下文无关的语言(类似 C, Pascal, Java)。
标签: multi-language generation compiler defined
上传时间: 2013-12-30
上传用户:a673761058
Setting and Changing Column Widths By default, all columns in a table start out with equal width, and the columns automatically fill the entire width of the table. When the table becomes wider or narrower (which might happen when the user resizes the window containing the table), all the column widths change appropriately.
标签: Changing Setting default columns
上传时间: 2015-05-04
上传用户:璇珠官人
Shows how to use all list selection modes, using a list selection listener that s shared between a table and list.
标签: selection list listener between
上传时间: 2015-05-04
上传用户:jichenxi0730
ucosII2.76在winavr(20050214版本)下的程序包,用pn打开目录下的工程,运行make all工具即可编译可用,绝对可用. winavr如用2006版本,需要把文件中包含文件signal.h改为interrupt.h(可能在includes.h中改一处即可)
标签: winavr 20050214 ucosII 2.76
上传时间: 2015-05-04
上传用户:xinzhch
A real-time serial port device driver, works with RT-Linux and RTAI.
标签: real-time RT-Linux device driver
上传时间: 2015-05-04
上传用户:kbnswdifs