Embedded Linux

Reading power PC MPC 8260 program counter (Next Instruction address)

Hello, Please can somebody let me know how to read power PC 8260 program counter using C program (Using asm directive)....

20 comments posted 15yrs

posted by rajesha

20 comments posted 15yrs posted by rajesha

hai guys

snipped-for-privacy@gmail.com

0 comments posted 15yrs

posted by malargeetha20119159686702

0 comments posted 15yrs posted by malargeetha20119159686702

JFFS2 debugging tools needed

Hello, I have NOR flashes with JFFS2 file system on them. One of the files has a bad data crc and I need to determine i...

0 comments posted 15yrs

posted by act

0 comments posted 15yrs posted by act

Remotely write to flash?

I have found that I can avoid the long JFFS2 scan in U-Boot if I write my kernel image (uImage) to a specific address i...

2 comments posted 15yrs

posted by jobhunts02

2 comments posted 15yrs posted by jobhunts02

CF/SD flash filesystem

Hi, I'm trying to figure out what state of the art linux filesystem/scheme I could use, if I have to use CF or SD card...

3 comments posted 15yrs

posted by dimaqq

3 comments posted 15yrs posted by dimaqq

Erase Block Summary (EBS) without mkfs.jffs2 & sumtool?

Is it possible to add Erase Block Summary (EBS) informations to a JFFS2 filesystem without having to create a JFFS2 ima...

0 comments posted 15yrs

posted by jobhunts02

0 comments posted 15yrs posted by jobhunts02

Prefered hardware

I've been using TS-7260 from http://embeddedarm.com and wafer based motherboards from http://www.ieiworld.com/ but I'm...

1 comments posted 15yrs

posted by ybwdlapvxvun

1 comments posted 15yrs posted by ybwdlapvxvun

Setting a global variable into a thread

Hi I have a global variable (my_var) initialized to zero and from the main thread another thread is created which only...

16 comments posted 15yrs

posted by cristeab

16 comments posted 15yrs posted by cristeab

JFFS2 atomic write?

Are file writes using JFFS2 atomic? For example: 1. There is a file which has been written to FLASH. 2. The file is ope...

0 comments posted 15yrs

posted by msolem9

0 comments posted 15yrs posted by msolem9

Need Some UNIX Learning Resources

Hi Guys, I am currently a web developer; however, I want to learn UNIX system and Solaris. I also want to be a UNIX sys...

5 comments posted 15yrs

posted by nickcarterdeveloper

5 comments posted 15yrs posted by nickcarterdeveloper

Coding guidelines for embedded applications

Could you point some well known coding guidelines used for embedded applications ? I will be using C/C++ on Linux for a...

1 comments posted 15yrs

posted by cristeab

1 comments posted 15yrs posted by cristeab

RTAI, RTLinux and fully preemptive patch

Hi, i'm developing real-time application and i need to know relation between 1. RTAI (www.rtai.org) 2. RTLinux (http://...

3 comments posted 15yrs

posted by ov77NOSPAM

3 comments posted 15yrs posted by ov77NOSPAM

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Hi, All I need to know how to control io accurately (micro second level)within userland. Currently I use for looping to...

1 comments posted 15yrs

posted by szbzhao

1 comments posted 15yrs posted by szbzhao

Processing data at high speed

I would like to know your opinion about the following requirements: - data archival: 327.68 MB to process in 2.56 s, th...

3 comments posted 15yrs

posted by cristeab

3 comments posted 15yrs posted by cristeab

yaSSL Exhibiting at ARM Technology Conference

Hi! yaSSL will be exhibiting at the 2010 ARM Technology Conference in Santa Clara, CA on November 10th and 11th, 2010....

0 comments posted 15yrs

posted by ccflyer

0 comments posted 15yrs posted by ccflyer