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CONFIG_HZ_1000 vs. CONFIG_HZ_250

I have changed my Linux 2.6.26 configuration from 250 HZ to 1000 HZ to get more samples when using oprofile in timer in...
3 comments posted 16yrs
posted by jobhunts02
3 comments posted 16yrs posted by jobhunts02

Moving code from CodeWarrior to G++

Hi all, I would say this is probably a noob question although I'm not sure I can legitimately claim full noob status ha...
0 comments posted 16yrs
posted by ju
0 comments posted 16yrs posted by ju

NIOS and ftoa()

Hi folks- I'm in the beginning stages of crafting a high-speed measurement device which needs to output a floating poin...
13 comments posted 16yrs
posted by johnspeth
13 comments posted 16yrs posted by johnspeth

Segmented Displays

Hi, I was building some fonts to more accurately reflect the displays in a product I designed. Since I was already "in...
8 comments posted 16yrs
posted by not.going.to.be
8 comments posted 16yrs posted by not.going.to.be

Compact Flash IDE PIO Write Size Issues

As mentioned here: http://www.embeddedrelated.com/usenet/embedded/show/112275-1.php I'm working on converting a hard-dr...
2 comments posted 16yrs
posted by sweetcraspy
2 comments posted 16yrs posted by sweetcraspy

pseudo random number between X and Y?

Hello all I need a function, when called returns a pseudo random number between X and Y. I have many boards that period...
19 comments posted 16yrs
posted by Rf
19 comments posted 16yrs posted by Rf

NXP give price points for their M0 LPC1xxx variants

NXP Cortex M0 cores - an opcode-pruned subset of M3. Needs custom tool flows. http://www.nxp.com/news/content/file_1642...
1 comments posted 16yrs
posted by jim.granville
1 comments posted 16yrs posted by jim.granville

Stack size calculation - tool support?

I need to allocate the stack for my system with a proper size. I don't want do a vage estimation, so I would like to kn...
23 comments posted 16yrs
posted by GerdM.O
23 comments posted 16yrs posted by GerdM.O

new tech innovation competition

Seen in techcrunch, this competition should interest the group: http://www.beamindblower.com. The company is looking fo...
0 comments posted 16yrs
posted by geekj007
0 comments posted 16yrs posted by geekj007

OpenOCD+GDB (stepi. Unable to single step)

Hello, I've a small "problem". I first describe the situation::: I have a AT91 microcontroller connected with the host...
1 comments posted 16yrs
posted by davide.galassi
1 comments posted 16yrs posted by davide.galassi

Bootloading from SD card

I want to enable my device to replace the contents of flash by reading in a binary file from the SD card. The catch is...
22 comments posted 16yrs
posted by jason
22 comments posted 16yrs posted by jason

Superscalar embedded processors?

Hi all, Until now, I thought that superscalar processor design is only of interest for the desktop computer. However, s...
9 comments posted 16yrs
posted by RichFlach
9 comments posted 16yrs posted by RichFlach