Chaitu Tech Bits
Showing posts with label samsung. Show all posts
Showing posts with label samsung. Show all posts

how build an application for arm9 . how to compile and build applications for friendly arm .

Monday, December 13, 2010

Compiling and Running Programs   With Linux and Qtopia 2.2.0



Literal translations of the original Chinese user manual are fraught with imminent peril!

In this text everything has been tested and corrected. We assume you are using the Linux

2.6.29 kernel and Qtopia 2.2.0 that ships on the Mini2440. This is tested with Debian

system on the host PC. Under Redhat or Fedora some directories might be automatically
created during uncompression of files. Making them ahead of time won’t hurt anything.
Setting up the gcc cross compiler.
The current version (Aug 1009) of the FriendlyARM software uses the arm-linux-gcc-
4.3.2 compiler for everything from the boot loader to Qtopia. The compressed compiler is
in the /linux directory of the DVD. Copy it to a convenient place like /tmp. You will need
to be the super user to do this. Then untar the

$ su [root password]
# cd /tmp
                                                              (with a capital ‘C’)
# tar xvzf arm-linux-gcc-4.3.2.tgz -C/
If this fails, make the directories first.
# cd ..
# mkdir /usr/local/arm
# mkdir /user/local/arm/4.3.2

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UBoot compilation for mini 2440 micro 2440 (friendly arm ). how to compile uboot for friendly arm from the scratch

Saturday, December 11, 2010

Micro2440 with Linux and U-Boot
Micro2440 Instructions for U-Boot and Linux

A brief introduction about how to get started with the Micro2440 boards and u-boot.
We are going to replace all contents of the NAND flash - so make sure to have a backup if there is any valuable data on your device.
What we need

* Micro2440 SDK
* Linux PC (Windows would work as well but I'm not sure how to upload files to Vivi with it.)
* SD/MMC card
* Serial cable
* USB cable or JTAG (to replace vivi)

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Friendly Arm Samsung S3c2440a

Tuesday, November 23, 2010

Friendly Arm Samsung S3c2440a





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