hi there, first of all, let me just thank anyone who has taken the time to read this post. needless to say, i'm kinda at the end of my...

hi there, first of all, let me just thank anyone who has taken the time to read this post. needless to say, i'm kinda at the end of my tether trying to figure out what the heck is going on ... what i'm trying to do is run mv linux on an embedded PmPPC7448 PowerPC-Based processor pmc module my linux kernel is 2.6.10 and the artesyn board has the following configuration, CPU: MPC7...

Hi , I want to build a board (BSP) . I have with me a TI processor . and want to use some RTOS (like pSOS/VxWorks ). I don;t know whether...

Hi , I want to build a board (BSP) . I have with me a TI processor . and want to use some RTOS (like pSOS/VxWorks ). I don;t know whether this is possible but want your Inputs. If suppose I have the RTOSes I have mentioned do their kernel run on TI processor chips. Getting up a Host/Target ENV will be my next job. TIA, Simone81

What is the smallest (in size, not in computational power or memory) embedded hardware (CPU+USB Host+RS232+RAM+Ethernet+Parallel IO+Optional...

What is the smallest (in size, not in computational power or memory) embedded hardware (CPU+USB Host+RS232+RAM+Ethernet+Parallel IO+Optional IDE/ATA) capable of running Linux (preferably kernel 2.6) ?

Hi, I'm trying to replace the box that does most of my basic network services, here: DNS, BOOTP, DHCP, Font server, NTP, TFTP, etc. All...

Hi, I'm trying to replace the box that does most of my basic network services, here: DNS, BOOTP, DHCP, Font server, NTP, TFTP, etc. All have reasonably light footprints (I think!). But, all have been written (NetBSD) assuming gobs of memory available! As the little box I am repurposing has a fixed (small) amount of RAM, I am nervous about building a "noswap" kernel -- the idea of ...

Hi ! I need a something like a SoC (ARM, PPC ...etc) with an embedded SLIC/PCM interface. A perfect solution would be one supported by...

Hi ! I need a something like a SoC (ARM, PPC ...etc) with an embedded SLIC/PCM interface. A perfect solution would be one supported by GNU/Linux kernel. I try ggogling with these Keywords unfortunately nothing interresting has been found ... Best regards, Habib.

Any opinions about FREE RTOS? I like a priority scheduling kernel for the product that I about to work on, but are there any significant issues...

Any opinions about FREE RTOS? I like a priority scheduling kernel for the product that I about to work on, but are there any significant issues or just annoying features? I am checking out the Free RTOS documentation and other resources. Just curious if anyone has experienced any undocumented issues with it. That's all. Ed

I've been in embedded/real-time for a long time. I've put-off having to learn the Microsquash programming world for a while. I now...

I've been in embedded/real-time for a long time. I've put-off having to learn the Microsquash programming world for a while. I now an submitting .... In any embedded O/S or kernel, the following is easy... I've written utilities using VC++ (6.0) on and off, mainly repackaging binaries for CRC's, Hex/S formats etc... I'm running on XP pro. I need to make a "continuous" calculation, sa...

My project is to port uclinux on lpc2294. I've uClinux-dist-20070130 package downloaded from www.uclinux.org. My conclusion is that it does...

My project is to port uclinux on lpc2294. I've uClinux-dist-20070130 package downloaded from www.uclinux.org. My conclusion is that it does not need arm and lpc2294 patching as it includes necessary folders in its file tree. So, I tried to do "make menuconfig" and build the kernel. But i got some errors. I'm not sure if i'm doing it right. Will someone guide me please??? Thanks in advance ...

Hi, I'm stuck with a nasty problem. I'm running an 4.4.13 based kernel with a busybox on an ARM-system but it seems to leak memory... during...

Hi, I'm stuck with a nasty problem. I'm running an 4.4.13 based kernel with a busybox on an ARM-system but it seems to leak memory... during the working hours. I know it is not the best way to do but I've monitoring the MemFree value from /proc/meminfo and I'm losing 2M/hour. It's not that big but having 100M memory free makes it crash after two days. Or at least what I think makes it...

Hi all, I've looked through the threads about embedded Python that are a year and a half old, and I thought that I'd ask this question now...

Hi all, I've looked through the threads about embedded Python that are a year and a half old, and I thought that I'd ask this question now to see if anything has changed. Has anyone, or is anyone working with Python in an embedded Linux environment? Mine is NO where near as constrained as a cell phone since I've got plenty of memory to work with, I'm just running a Linux 2.4 kernel ...

i have a question. i implement uclinux on xilinx ml403.i turn on promiscouse mode, but i only receive brocast packet,not promiscouse mode...

i have a question. i implement uclinux on xilinx ml403.i turn on promiscouse mode, but i only receive brocast packet,not promiscouse mode packet, what's happen ? what's next step i will be do??? on uclinux kernel or ethernet driver???

Dear all i want to install a small or embedded os on the main board,via's EPIA http://www.via.com.tw/en/products/mainboards/ i have...

Dear all i want to install a small or embedded os on the main board,via's EPIA http://www.via.com.tw/en/products/mainboards/ i have installed desktop-like ubuntu and netbsd both with x window on it (start x successfully not yet in netbsd ) ubuntu has most hardware supports both need 256 mb ~ 512 mb without any kernel tuning or package slimming I need a os with software d...

Dear all i want to install a small or embedded os on the main board,via's EPIA http://www.via.com.tw/en/products/mainboards/ i have...

Dear all i want to install a small or embedded os on the main board,via's EPIA http://www.via.com.tw/en/products/mainboards/ i have installed desktop-like ubuntu and netbsd both with x window on it (start x successfully not yet in netbsd ) ubuntu has most hardware supports both need 256 mb ~ 512 mb without any kernel tuning or package slimming I need a os with software d...

Hi, I am trying to setup ucLinux on MCF5282 EVB from Motorola. However I have deleted internal dbug, with which I can download Linux kernel....

Hi, I am trying to setup ucLinux on MCF5282 EVB from Motorola. However I have deleted internal dbug, with which I can download Linux kernel. Does anybody know where to download an image of dbug, which I could store to Flash memory of 5282 using CFlasher program of Motorola? Thanks in advance, G.B.

Hello TO all guys I want to know that how to make a BSP ( Board support Packages ) for a new hardware using Linux kernel. I mean is there...

Hello TO all guys I want to know that how to make a BSP ( Board support Packages ) for a new hardware using Linux kernel. I mean is there any tutorial in regard with this topic. Also what are the basic requirements in order to move in this direction. Actually I want to practice it and want to test it on the virtual emulator like Qemu and than I will port it to my new hardware. ...

Hi, I am trying to port Nucleus Kernel onto the AT91RM9200 Target (on Cogent CSB337) using Nucleus EDGE IDE. I am facing some problem with the...

Hi, I am trying to port Nucleus Kernel onto the AT91RM9200 Target (on Cogent CSB337) using Nucleus EDGE IDE. I am facing some problem with the Stack handling especially while servicing the interrupts. Has anyone been able to successfully prot Nucleus RTOS onto AT91RM9200? Please let me know. Thanks and Regards, Prashanth

Hello, we are using a home brewed USB kernel driver to communicate with our equipment. This system in working fine on Windows Vista32, but our...

Hello, we are using a home brewed USB kernel driver to communicate with our equipment. This system in working fine on Windows Vista32, but our customers are moving to Seven32. We build a few tens units per year and each unit has two different driver, so we are not so happy to pay 2*500$/years for certifications. Is it possible to install our custom drivers on the new OS freely? Thank...

I'v got a mips SoC running Linux kernel, 16(maybe 32 if i sacrifice some memory) GPIO pins sitting bored (16 can initiate interrupt). There is...

I'v got a mips SoC running Linux kernel, 16(maybe 32 if i sacrifice some memory) GPIO pins sitting bored (16 can initiate interrupt). There is also UART port (22MHz clock = very fast, 40ns cycles). I'm evaluating my options about using them : -IDE/CF interface -SD/MMC interfase ? -Camera -LPT (printserver) -USB host controller ? -... ? I would love to see such a project with a sam...

Hi all, I have tried to look an answer for this on the web, but I mainly got "no can do" (timing issue). Kernel: 2.6.3x MCU: atmel at91...

Hi all, I have tried to look an answer for this on the web, but I mainly got "no can do" (timing issue). Kernel: 2.6.3x MCU: atmel at91 (9263) I wish to get/write a driver to bitbang a couple of gpios to emulate a uart. the communication is with a remote PIC (PIC12F683) to which I have already wrote the software and checked with linux terminal. the communication does not have to be fas...

Hi, I'm trying to write a graphics demo program on an ML-300 board with embedded PowerPC CPU and 128MB of RAM, no graphics acceleration chip....

Hi, I'm trying to write a graphics demo program on an ML-300 board with embedded PowerPC CPU and 128MB of RAM, no graphics acceleration chip. I got the linux kernel running, and have been advised that regular X11 will not run because it takes too much memory and I need to run some other memory-extensive tasks on the background. Does anyone know of a good widget toolkit that can solve...