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Wednesday, November 25th, 2009 at 17:49 | No comments

Categories: Embedded system

Tags: Bootloader, S3C44B0

Short Content:     Bootloader is the embedded system software development first link, it the software and hardware links up closely, is together very important regarding an embedded equipment following software development. Blob is section of function formidable Bootloader, S3C44B0 is Tristar Corporation one section based on the ARM7TDMI embedded general processor. This article introduces Blob in detail in based in the S3C44B0 development board movement principle and the transplant process.    Bootloader regarding the embedded equipment very important, it involves to many ...

Tuesday, November 24th, 2009 at 22:23 | No comments

Categories: Embedded system

Tags: Bootloader, Linux

Short Content:     On-line many about the Linux bootloader article, but is mostly vivi, blob and so on quite huge procedure, reads is not too convenient, the document which translates is also quite big, what moreover are more faces the guidance code which the development uses, makes when the product must reduce, this certain extent has affected the development speed, studies the expenses to the beginner quite to be also big, analyzes one kind of simple bootloader in this, is after ...

Monday, November 23rd, 2009 at 22:11 | No comments

Categories: Embedded system

Tags: Bootloader, Linux

Short Content:     Regarding transplanted linux to other development board person, compiled boot loader is an inevitable process. Regarding the human who studies linux says, compiles bootloader is also has the challenging work very much. This article through carries on the analysis to the linux bootstrap protocol, elaborated in detail how to compile one to be possible to guide 2.4.20 essences on the i386 machine basic bootloader. 1. outline    linux movement under protected mode, but when the machine starts the replacement ...

Wednesday, November 11th, 2009 at 21:33 | No comments

Categories: Embedded system

Tags: Bootloader, technology

Short Content: The Bootloader function had decided when guides the Linux system, must use bootloader, only if you have made the revision to the linux essence.Bootloader has two major functions: In issue pattern, automatic guidance linux system, for system initialization each kind of parameter. In the debugging pattern, the downloading essence which must be able to facilitate, the guidance essence. The Linux system wants certainly the bootloader support?Answer: Yes. ...

Sunday, November 1st, 2009 at 16:47 | No comments

Categories: Embedded system

Tags: ARM, Bootloader

Short Content: Abstract: Narrated based on the ARM processor's embedded system starts before on electricity the application procedure 'OR' operation systems operation, carries on the initialization to the processor and the internal functional module the process, and unified undergoes the actual confirmation the code detailed analysis S3C44B0 Bootloader movement process. Key words: ARM embedded system Bootloader One. Introduction:     Regarding PC machine, after its starting operations and so on initialization processor disposition, hardware initialization are (Basic Input /Output ...

Tuesday, October 20th, 2009 at 11:51 | No comments

Categories: Embedded system

Tags: Bootloader, S3C44B0, uClinux

Short Content:          uClinux is for the control domain design embedded Linux operating system, it has followed the mainstream Linux majority of characteristics, and has carried on certain scope reduction. Its design mainly aims at does not have the memory management unit (MMU) microprocessor, for example based on ARM7TDMI essence S3C44B0X.        The embedded Linux system is usually composed of three parts: Bootloader, Kernel and File System. And Bootloader is before the system initiation, Kernel movement carries out the first section ...

Friday, October 16th, 2009 at 20:20 | No comments

Categories: Embedded system

Tags: Bootloader, DSP

Short Content:     bootloader         omit image. When c5402 uses boot table the parallel root pattern pattern, in the ti material is when said that is code ...

Thursday, November 6th, 2008 at 22:49 | No comments

Categories: Storage

Tags: Bootloader, NandFlash, S3C2410, transplants

Short Content: Abstract: After Bootloader is on the system the electricity or the replacement, first moves section of codes, are the tended operation system and hardware's bridge, is responsible for the initialization hardware and the pilot operation system and so on. At present had general Bootloader, but how to act according to the specific embedded platform, transplants own vectoring procedure is key and the difficulty. The article explained in detail must complete the primary mission from the Nandflash pilot operation system and ...

Sunday, September 14th, 2008 at 03:13 | No comments

Categories: SCM

Tags: AVR, Bootloader, inversion law, Mega48, preservation law, software

Short Content:     AVR is the first section of RISC structure 8 monolithic integrated circuits which in the true sense Atmel Corporation promotes, has advanced set of instructions and the single clock cycle instruction time, the data turnover rate may reach as high as 1MIPS, its performance surpasses the other type 8 monolithic integrated circuits obviously.        As the AVR mainstream product, Mega series's many products (Mega8/Megal6/Mega32/Mega8535 and so on) supports the Boot-loader function on the hardware. Such MCU may move ...