Tutorial: Compile u-boot1.1.4 and above to start the development board based on S3C2410 -- Linux general technology-Linux programming and kernel information, the following is the details to read. Someone has tried to compile U-BOOT 1.1.4 or above to start the S3C2410/SMDK2410 compatible development board? I recently tried to compile U-BOOT-1.1.4, U-BOOT-1.1.5, U-BOOT-1.1.6 and U-BOOT-2006-06-30-2020, using
This article mainly introduces the sample code for writing a message board using the ReactJS and Python Flask frameworks. Other words use MongoDB, a database that is convenient to operate using JavaScript, for more information about how to use react in the production environment, I learned about it and wrote a simple message board applet. The complete code can be downloaded here: message-
/Output Control Center)Ir (infrared ray, infrared)IRDA (infrared ray, infrared communication interface for LAN access and file sharing)ISA: Industrial Standard Architecture, Industrial Standard ArchitectureISA (Instruction Set architecture, industrial setting Architecture)MDC (mobile daughter card, mobile sub-card)Memory repeater hub, memory data processing center)MRH-S (SDRAM repeater hub, SDRAM data processing center)MTH (memory transfer hub, memory conversion Center)NGIO (Next Generation Inpu
The establishment of an NFS development environment involves two aspects: Configuring the NFS server and configuring the client.
---------------- InPCOn-board (NFS server )-----------------
1. Ensure that the NFS service is installed by checking whether NFS files exist in the/etc/rc. d/init. d directory.
2. Edit exports
# Gedit/etc/exports
Add the following content:
/Opt/liuxb2440/root_liuxb * (RW, sync, no_root_squash)
Http://acm.hdu.edu.cn/showproblem.php? PID = 1281 Problem description James and gardon are playing a game: For an N * m board, put as many "cars" as possible in chess boxes ", this makes it easy for them not to attack each other, But gardon restricts that only some grids can be placed. xiaoxi easily solves this problem (see) note that the locations where vehicles cannot be placed do not affect the mutual attack of vehicles.
So gardon wants to solve a
modeling of "functional modules. The modeling method complies with the "One module, one function" principle, and adds the description of "graphics" and "Connections" in the most direct way, it improves the "solution" of the "completion module" and the "possibility" of the design ".
Of course, the benefits of "low-level modeling" are more than just here. As the modeling engineering degree increases, the advantages of "low-level modeling" will become more and more prominent. Experiment 3 Config
Source: http://poj.org/problem? Id = 1321
Board Problems
Time limit:1000 ms
Memory limit:10000 K
Total submissions:22605
Accepted:11223
DescriptionThere is no difference in placing a piece on a given-shape chessboard (which may be irregular. It is required that any two pawns should not be placed in the same row or column of the board. Please program to solve all feasibl
version is not installed.After installation, copy the installation MYT to/usr/local/in the root file system/Copy the ts_calibrate file written in/usr/local/tslib/bin/to/usr/bin.Configure and test tslibTslib is only an application-level library. It is only used to encapsulate the underlying touch screen driver operations and is used by other applications with a unified interface. therefore, the premise for tslib to work properly is that the touch screen driver on the Development
8 @ echo 'generating $ @'
9 @ mkdir-p $ (DIR $ @)
10 $ (q) $ (awk)-F $ ^ >$ @ | {Rm-F $ @;/bin/false ;}
$ Vim include/ASM/mach-types.h
375 # define mach_type_s3c2440168 // you have not found this
[Configuration file in U-boot]
$ Vim includes/ASM-arm/mach-types.h
377 # define mach_type_s3c2440 168
Summary: first, identify the machine type (such as S3C2440) from the Linux kernel source code, and then, according to the machine type machine code (such as 377 # define mach_type_s3c2440 168) given i
If you want to own a Development Board without spending any money, you can create a virtual development board by yourself.
A Virtual Development Board is a board simulated by QEMU. It is actually a virtual machine.
Contents
[Hide]
1. debugging mode
1.1 QEMU
1.1.1 download QEMU
1.1.2 install QEMU
1.2 bootloader
1.2.1 pr
This article mainly introduces how to use "more" to create a message board and comment system. For more information, see
This article mainly introduces how to use "more" to create a message board and comment system. For more information, see
The message board and comment system are often used in website construction. Today we will introduce how to use
LinkIt 7697 is a versatile and affordable development Board that can be used to connect to your network or to your devices, while providing both Wi-Fi and Bluetooth online capabilities. The Development Board uses the MediaTek MT7697 chip, which is a little bit less than the ESP32 microcontroller used in other similar wi-fi/bluetooth development boards, but still far superior to Arduino Uno. After adding the
I have encountered some confusion when debugging a project recently. Could you please give me some comments? Thank you!
Hardware environment:
S3c2443 + 128 m sdram + 128 M nandflash
Software environment:
Wince6.0
Background:
Because our previous Board (second edition) was not very stable and determined to be a problem with the board manufacturer, we chose a new manufacturer to repress the
// ================================================ ========================================// TITLE:// Discuss the Boot Flash update of DBAU1200 Development Board// AUTHOR:// Norains// DATE:// Tuesday 15-0000l-2008// Environment:// RMI Development Board + YAMON// ================================================ ========================================After many people get the RMI DBAU1200 Development
Debugging and remote display and control of the Headless Android Development Board, headlessandroid
Recently, the msm8996 Development Board has been debugged. Because the motherboard and LCD sub-board have not yet come back, the first back core board is a Headless Android Device. The core
Board Problems
Time Limit: 2000/1000 ms (Java/other) memory limit: 20000/10000 K (Java/other)
Total submission (s): 11 accepted submission (s): 4
Problem description
There is no difference in placing a piece on a given-shape chessboard (which may be irregular. It is required that any two pawns should not be placed in the same row or column of the board. Please program to solve all feasible placement
Description: A 9-10-11 wooden board with a length of 9 + 10 + 11. However, the cost of splitting a wooden board with a length of 1 is L. Therefore, the minimum cost of splitting is required.
Algorithm: Construct a user-defined tree. Put the two smallest numbers in the queue at the bottom layer, and join them so repeatedly. The priority_queue of the priority queue can be used.
The pri
these two sentences to onpaint:
If (! Mousedown) return; If (type = tooltype. line) E. graphics. drawline (pens. red, startmouse, tmpmouse); If (type = tooltype. REC) E. graphics. drawrectangle (pens. green, new rectangle (startmouse, new size (tmpmouse. x-startmouse. x, tmpmouse. y-startmouse. Y )));
Of course, you have to add a mousedown bool variable to make it false when the mouse is pressed to true, and assign a value to the tmpmouse when the mouse moves.Download all the above source c
Split-point Bipartite Graph Matching Board games Time Limit: 2000/1000 MS (Java/others) memory limit: 65536/32768 K (Java/Others)Total submission (s): 2146 accepted submission (s): 1250 Problem description James and gardon are playing a game: For an N * m board, place as many "cars" as possible in the grid as possible in chess ", this makes it easy for them not to attack each other, But gardon restricts t
By learning Android Deep Exploration (Vol. 1) HAL and Driver development in the fifth chapter to build the test environment of s3c6410 Development Board, I have mastered the method of building the test environment of s3c6410 Development Board1 Installing the Serial debugging tool: MinicomIn Ubuntu Linux, for example, you need to install, configure, and debug minicom as follows:First step: Detect whether the current system supports USB to serial port#l
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