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Search - pipeline - List
[
Embeded Linux
]
LinuxIPC进程间的通信
DL : 0
Linux 操作系统提供进程间通信(IPC)机制,用来保证正在执行的进程在内核的协调下能够 共享资源、同步以及交换数据等。Linux 支持大量进程间通信机制,包括信号、等待队列、管道 以及Unix 系统V 中提供的进程间通信机制,如消息队列、信号量和共享内存。-Linux operating system to provide inter-process communication (IPC) mechanism used to ensure that the process is being implemented in coordination with the core to share resources, synchronization and exchange information. Linux support a large number of inter-process communication mechanisms, including signal and wait for the queue, pipeline and the Unix System V to provide inter-process communication mechanisms, such as message queue, the signal volume and shared memory.
Date
: 2025-12-21
Size
: 591kb
User
:
杨政
[
Embeded Linux
]
s3c44b0x+USB
DL : 0
1代码. 2.测试步骤 1> 开发板上电 2> 运行测试程序 3> 运行串口监视软件,波特率115200 4> 用usb电缆连接开发板和PC,若已连接,则拔掉重连 5> 系统显示找到新硬件,安装Tools\usb驱动\D12驱动 6> 运行Tools\UsbDebug.exe 7> 刷新设备列表,选中Philips项 8> 将接收数据端点和发送数据端点均设为端点1,管道大小设为16 若将接收数据端点和发送数据端点设为端点2,管道大小则设为64 9> 按下"启动" 10> 在数据发送窗口输入若干数据,按下"发送数据" 11> 这时在数据接收窗口和串口监视软件中均应看到发送的数据-a code. 2. 1gt test steps; Development board-- inversion; 3gt testing procedures; Serial run monitoring software, 4gt 115,200 baud rate; Using USB cables development board and the PC, if any link, even uprooted re-5GT; The system shows to find new hardware, installation Tools \ usb driver \ drive 6gt D12; running Tools \ UsbDebug.exe 7gt; updated List of equipment, selected items 8gt Philips; endpoints will receive data and send data endpoint set to an endpoint, pipeline size as a 16 if the receiving and sending data endpoint data endpoint Set endpoint 2, pipeline size is zero 9gt 64; press the "start" 10gt; the data sent several data input window, press the "send data" 11gt; At this juncture, data reception window and serial monitoring software should see the data sen
Date
: 2025-12-21
Size
: 650kb
User
:
李大嘴
[
Embeded Linux
]
pipeline
DL : 0
samples for pipe line source code -samples for pipe line source code
Date
: 2025-12-21
Size
: 8kb
User
:
陳陳
[
Embeded Linux
]
analog-to-digitalconversionofthespecificationsandp
DL : 0
这份术语表定义了TI公司的delta-sigma、逐次逼近型和流水线模数转换器,并详细说明他们的规格和性能特点。-approximation register (SAR), and pipeline analog-to-digital (A/D) Converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference. To download or view a specific data converter product data sheet, see the Texas Instruments
Date
: 2025-12-21
Size
: 1.61mb
User
:
千里
[
Embeded Linux
]
pipe
DL : 0
一个非常简单的管道实现函数,直接编译就可运行-Pipeline to achieve a very simple function
Date
: 2025-12-21
Size
: 1kb
User
:
zhaohone
[
Embeded Linux
]
playback.c
DL : 0
ALSA用户空间语言播放程序,使用管道即可。同时亦可设置为读取文件。-ALSA user-space language player, you can use the pipeline. At the same time can be set to read the file.
Date
: 2025-12-21
Size
: 1kb
User
:
y
[
Embeded Linux
]
pipe.c
DL : 0
Linux下管道通信,用管道一端用shell执行命令,在另一端读取命令结果-Linux, pipe communication with the pipeline one end of the shell to execute command to read the results of the command at the other end
Date
: 2025-12-21
Size
: 1kb
User
:
Folwind
[
Embeded Linux
]
Linux-A-named-pipe-experiment
DL : 0
在Linux环境下用C语言编程,编程的主要内容是:命名管道的实验。包括:研究mkfifo命令,在当前目录下创建一个myfifo的命名管道 用mkfifo()函数实现相同的功能 编写一个服务器程序server.c,实现从管道myfifo中读取内容,并在终端中显示出来。打开一个命令行终端,运行server,然后打开另一个命令行终端,使用“cp 文件1 myfifo”命令把文件1的内容输出到myfifo,测试server.c的功能 编写客户机程序,实现把指定文件输出到myfifo的功能,从而实现和服务器程序的通信。测试该程序的功能。 -With the main content of the C programming language, programming in the Linux environment: Named Pipes experiments. Including: study mkfifo command to create a myfifo named pipe with mkfifo () function in the current directory to achieve the same functionality to write a server program server.c content achieve from the pipeline myfifo, read, and displayed in the terminal. Open a command line terminal, run the server, and then open another command line terminal the to " cp files 1 myfifo" command to output the contents of file 1 to myfifo, written test the functionality of the server.c client program to specify file output to functionality of myfifo, in order to achieve communication and server programs. To test the functionality of the program.
Date
: 2025-12-21
Size
: 9kb
User
:
weiwei
[
Embeded Linux
]
exp1_pipe
DL : 0
几个linux下创建管道的例子,可以用来理解管道的原理。包括无名管道,FIFO(An example of creating a pipe under Linux can be used to understand the principles of the pipeline)
Date
: 2025-12-21
Size
: 2kb
User
:
winterplum
[
Embeded Linux
]
code
DL : 0
两个例子。用来学习管道读写数据,管道阻塞。从中理解管道读写数据原理(Two examples. Used to learn pipeline reading and writing data, pipe blocking. Understanding the principle of pipeline reading and writing data)
Date
: 2025-12-21
Size
: 2kb
User
:
winterplum
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