Description: t嵌入式图形开发实战篇
嵌入式应用的开发工作基本上是在工作站或是PC 机上完成的，我们在工作的机器上调试运行嵌入式应用,并将输出结果显示在一个仿真小型设备显示终端的模拟器上。在开发的后期，我们要根据我们选择的嵌入式硬件平台，将嵌入式应用编译链接成适合在这个硬件平台上运行的二进制目标代码，另外由于应用使用到了Qt/Embedded 的库，所以我们还要将Qt/Embedded 库的源代码编译链接成为适合在这个硬件平台上使用的二进制目标代码库。当一个Qt/Embedded 应用被部署到小型设备上，并可靠的运行，这样一个开发过程才宣告结束。
介绍如何在一台装有Linux操作系统的机器上建立Qt/Embedded开发环境。
并教初学者认识Qt/Embedded 开发环境。-t embedded graphics development PART real embedded applications development work is basically in the workstation or PC End 10% of our work on the machine running debug embedded applications, results showed that output will be in a small simulation equipment display terminal on the simulator. Late in the development, we need to according to our choice of embedded hardware platforms, embedded applications will be compiled into a suitable link in the hardware platform running on the binary object code, As the application to use the Qt / Embedded libraries, So we need to Qt / Embedded for compiling the source code for the link as the hardware platform so the binary object code library. When a Qt / Embedded applications are deployed in small devices, and reliable operation, such a development p Platform: |
Size: 867511 |
Author:高颖峰 |
Hits:
Description: arm9的bootloader,适合通用2410x平台
vivi.pal(20051228)支持tv输出和vga输出，vclk为26.25mhz
vivi(20060330)支持vga输出和tv输出，vclk为25mhz
以上两个vivi均编译自vivi-br-release(20051228).tar.gz
在两个不同vivi间切换的方法是在源文件“/include/platform/smdk2410.h”中打开或者取消对PAL640480宏的定义：
#define PAL640480
默认该句是注释掉的，编译得到的vivi的vclk为25mhz
ch7005手册中要求640x480的pal输出时vclk为26.25mhz，但实践中发现并不需要完全等与这个频率，有时候vivi(20051228)的pal效果更好，具体使用哪个参数用户可以多比较尝试，也可以尝试修改成其他的频率。-arm9 Bootloader, Definitive 2410 x suitable platform vivi.pal (20051228) support tv vga output and losers that vclk to 26.25mhz 14:57 (20060330) support tv vga output and exports, vclk for more than two 25mhz were compiled from 14:57 14:57 - br-release (20 051,228). tar.gz 14:57 in the two different ways of switching between the source document "/ incl. ude/platform/smdk2410.h "open or cancel right PAL64048 0-definition : # define default PAL640480 comment out of the sentence. Compiling the 14:57 of the vclk 25mhz ch7005 manual requirements 640x480 p al output when vclk 26.25mhz for, but the practice is found to be unnecessary, such as the frequency, Sometimes 14:57 (20051228) pal better effect, use specific parameters which users can try to compare, could also try to amend it in Platform: |
Size: 587698 |
Author:star |
Hits:
Description: 三星S3C2410开发原理图。本人在此希望多多结交嵌入式开发同志。-Samsung S3C2410 development schematics. I hope to make a lot of embedded development comrades. Platform: |
Size: 153600 |
Author:魏小鹏 |
Hits:
Description: t嵌入式图形开发实战篇
嵌入式应用的开发工作基本上是在工作站或是PC 机上完成的，我们在工作的机器上调试运行嵌入式应用,并将输出结果显示在一个仿真小型设备显示终端的模拟器上。在开发的后期，我们要根据我们选择的嵌入式硬件平台，将嵌入式应用编译链接成适合在这个硬件平台上运行的二进制目标代码，另外由于应用使用到了Qt/Embedded 的库，所以我们还要将Qt/Embedded 库的源代码编译链接成为适合在这个硬件平台上使用的二进制目标代码库。当一个Qt/Embedded 应用被部署到小型设备上，并可靠的运行，这样一个开发过程才宣告结束。
介绍如何在一台装有Linux操作系统的机器上建立Qt/Embedded开发环境。
并教初学者认识Qt/Embedded 开发环境。-t embedded graphics development PART real embedded applications development work is basically in the workstation or PC End 10% of our work on the machine running debug embedded applications, results showed that output will be in a small simulation equipment display terminal on the simulator. Late in the development, we need to according to our choice of embedded hardware platforms, embedded applications will be compiled into a suitable link in the hardware platform running on the binary object code, As the application to use the Qt/Embedded libraries, So we need to Qt/Embedded for compiling the source code for the link as the hardware platform so the binary object code library. When a Qt/Embedded applications are deployed in small devices, and reliable operation, such a development p Platform: |
Size: 867328 |
Author:高颖峰 |
Hits:
Description: arm9的bootloader,适合通用2410x平台
vivi.pal(20051228)支持tv输出和vga输出，vclk为26.25mhz
vivi(20060330)支持vga输出和tv输出，vclk为25mhz
以上两个vivi均编译自vivi-br-release(20051228).tar.gz
在两个不同vivi间切换的方法是在源文件“/include/platform/smdk2410.h”中打开或者取消对PAL640480宏的定义：
#define PAL640480
默认该句是注释掉的，编译得到的vivi的vclk为25mhz
ch7005手册中要求640x480的pal输出时vclk为26.25mhz，但实践中发现并不需要完全等与这个频率，有时候vivi(20051228)的pal效果更好，具体使用哪个参数用户可以多比较尝试，也可以尝试修改成其他的频率。-arm9 Bootloader, Definitive 2410 x suitable platform vivi.pal (20051228) support tv vga output and losers that vclk to 26.25mhz 14:57 (20060330) support tv vga output and exports, vclk for more than two 25mhz were compiled from 14:57 14:57- br-release (20 051,228). tar.gz 14:57 in the two different ways of switching between the source document "/ incl. ude/platform/smdk2410.h "open or cancel right PAL64048 0-definition :# define default PAL640480 comment out of the sentence. Compiling the 14:57 of the vclk 25mhz ch7005 manual requirements 640x480 p al output when vclk 26.25mhz for, but the practice is found to be unnecessary, such as the frequency, Sometimes 14:57 (20051228) pal better effect, use specific parameters which users can try to compare, could also try to amend it in Platform: |
Size: 587776 |
Author:star |
Hits:
Description: ucFS的加强版,含完整代码，原版的ucFS不支持长文件名和中文(因为不支持UNICODE).
经本人修改目前已经支持长文件名，长目录名等，同时定义了自己的扩展UNICODE支持，可用于显示中文，日文等文件名。而且对FAT表操作做了处理，将FAT信息放在内存中，有效提高文件FSEEK的速度，已经应用到公司的项目中，对嵌入式应用中随机读写文件效果很明显！-ucFS the enhanced version, with complete code, original ucFS does not support long file names and Chinese (because they do not support UNICODE). After I have been changes to the existing support long file name, directory name, such as long, while the expansion of the definition of its own UNICODE support, available display Chinese, Japanese, such as file name. But also to the FAT table to do a deal with the operation will be FAT information in memory, effectively improve the speed of file fseek, have been applied to the company s projects, of embedded applications in random effects is clear to read and write files! Platform: |
Size: 148480 |
Author:directsex |
Hits:
Description: s3c2410的中文资料综合,另外,包括S3C2410的最快S3C2410开发学习入门的资料,很详细,很值得开发者\学习者的参考学习!-S3C2410 Chinese information integration, the other, including the fastest S3C2410 learning portal S3C2410 development information in great detail, is worth a reference developer learners to learn! Platform: |
Size: 1700864 |
Author:李康保 |
Hits:
Description: 嵌入式实时操作系统uc/OS-II于s3c2410的开发测试程序３源代码-Embedded real-time operating system uc/OS-II in the development of test procedures S3C2410 source code 3 Platform: |
Size: 6508544 |
Author: |
Hits:
Description: P-NETARM2410－S演示程序操作,共六个实验的演示操作和详细使用函数说明-P-NETARM2410-S demo program operation, a total of six experimental demonstration of the operation and a detailed description using the function Platform: |
Size: 19456 |
Author:王志 |
Hits:
Description: 优龙的2410实验手册，对操作S3C2410芯片的片内外设很有作用-Liuzhou excellent manual of the 2410 experiment, the operator S3C2410 chip-chip peripherals is the role of Platform: |
Size: 4842496 |
Author:tequlialv |
Hits:
Search - 2410 p