LPC Microcontrollersのトピックwhen will uclinux be ready for lpc1788?

when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:34 GMT

Content originally posted in LPCWare by paul on Thu Oct 27 20:47:31 MST 2011
Hi all,

It looks like uboot is ok now for lpc1788, and thus will be used to boot an OS I guess.
So, when will uclinux be ready for lpc1788?

Thanks for the related info in advance.

Paul,

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:35 GMT

Content originally posted in LPCWare by usb10185 on Mon Oct 31 11:02:11 MST 2011
I just met these guys at ARM Tech Con in San Jose last week - http://www.emcraft.com/
They have the uCLinux Kernel running on a SmartFusion Cortex-M3 - might be a good starting point.

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:36 GMT

Content originally posted in LPCWare by Emcraft on Wed Nov 02 10:51:05 MST 2011
Hi Paul,
We are talking with NXP today in fact about development boards to
support such a uCLinux port. I'll update this thread with more
details later.

Regards.
Kent Meyer
Emcraft

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:37 GMT

Content originally posted in LPCWare by wookjina on Mon Dec 05 17:06:27 MST 2011
http://www.emcraft.com/index.php/products/88

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:37 GMT

Content originally posted in LPCWare by Emcraft on Wed Dec 14 10:37:11 MST 2011
uClinux available for LPC1788

Emcraft just finished the initial LPC1788 uClinux port.

We sell the BSP and 6 months of email support for $99.
This is to help us cover the costs of keeping an
engineer dedicated to this effort and to fill out the
supported driver set.

For those willing to wait, we've agreed with NXP to
post all of our work for free on this site starting
March 31.

Please no flames about charging. We are only hoping
to offset costs for the development and then to have
our engineer available for email support for an
additional 6 months for those who purchased.

Regards,
Kent Meyer
Emcraft

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:38 GMT

Content originally posted in LPCWare by Ildar on Mon Dec 19 06:20:17 MST 2011
What about Linux-Arm?

http://www.linux-arm.org/LinuxKernel/LinuxM3

What can you say about this product?

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:39 GMT

Content originally posted in LPCWare by Vladimir Khusainov on Sat Jan 14 07:22:39 MST 2012
What you refer to is the Cortex-M3 page at the "Linux kernel on ARM" project.

That version of the kernel does provide support for Cortex-M3. In fact I think
this project was the first to port the Linux (uClinux) kernel to Cortex-M3 (well,
not entirely sure about the above comment - there was a kernel patch for
the STmicro's STM32F2 devices, which may have come in even earlier).

So, anyway, this site is where you want to go for the latest and greatest kernel
as far as ARM is concerned. That having been said, I am not sure if that project
has been concentrating on support for Cortex-M3 specifically. Talking about the NXP
Cortex-M devices specifically, last time I looked the Linux ARM kernel didn't
provide support for those devices.

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:39 GMT

Content originally posted in LPCWare by microcreat on Thu Feb 09 20:51:10 MST 2012
Hi all;
Where the patch of uclinux of lpc1788 is download?
Thanks!

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:40 GMT

Content originally posted in LPCWare by Vladimir Khusainov on Fri Feb 10 04:11:19 MST 2012
There is a version of the uClinux kernel for LPC1788 available from www.emcraft.com at registration.

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:40 GMT

Content originally posted in LPCWare by microcreat on Fri Feb 10 04:56:50 MST 2012
i get the vesion of this kernel! the name is a2f-linux-linux-2.6.tar.bz2!

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:41 GMT

Content originally posted in LPCWare by Vladimir Khusainov on Fri Feb 10 05:54:43 MST 2012
I think there was an update to that file recently (about 2 weeks ago, if I remember correctly).

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:42 GMT

Content originally posted in LPCWare by Vladimir Khusainov on Tue Feb 14 02:26:46 MST 2012
I have just added a new post showing how to use an SD Card with LPC1788 running uClinux. FAT32, hot-plug, 4MBytes/sec files transfer rate on a FAT32 filesystem.

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:43 GMT

Content originally posted in LPCWare by ThomasJB on Tue Apr 10 11:32:42 MST 2012
Hello,

With reference to your message, please inform us when LPC1788 uclinux port will be available for free testing. You mentioned it will be starting from 31/03/2012. What happend that there's no information on emcraft web side??? I'm waiting for your replay

Tom

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:43 GMT

Content originally posted in LPCWare by Vladimir Khusainov on Wed Apr 18 23:10:15 MST 2012
Emcraft Systems has open sourced its ports of U-Boot and uClinux for Cortex-M3 and Cortex-M4 at github:

https://github.com/EmcraftSystems

For more information about supported reference platforms, refer to Emcraft's web site:

www.emcraft.com

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:44 GMT

Content originally posted in LPCWare by shreyz on Thu Sep 20 06:17:57 MST 2012
unique combination of uClinux + .netmf + sqllite +GUI

soon we are releasing step by step guide on porting emGTX on lpc1788

channel dedicated to emGTX on lpc1788

https://www.youtube.com/user/eclipzeli?feature=mhee

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:44 GMT

Content originally posted in LPCWare by paul on Thu Oct 04 20:31:30 MST 2012
Hi,

As a school teacher, the solution
lpc1788 + uClinux + .netmf + sqllite + GUI sounds very promising to be an advanced teaching platform of embedded systems.
And that will make lpc1788 not only suitable for courses/labs about micro-controllers/peripherals (w/o os) but also for GUI/DB/networking/driver programming (w/ rtos, or uclinux) and hence provides a smooth learning path toward a full-fledged linux system for ARM-based s/w & h/w.

But the problem (or what I'm wondering)is: 1 year (or more) has passed, why NXP (or his 3rd-party) doesn't provide (we are willing to pay) a full-fledged board with a step by step document for lpc1788 about compiling/porting u-boot/uclinux/initramfs/modules/GUI/Qte to promote this chip/solution?

Regards,
Paul,

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:45 GMT

Content originally posted in LPCWare by Emcraft on Fri Oct 12 17:49:04 MST 2012
Hi Paul,

Kent Meyer here, Managing Director at Emcraft.

We do sell an LPC1788 low-cost evaluation board that includes full sources for UBoot, uClinux, Busybox, uClibc, GNU Compiler tools, documentation, schematics, etc. The board is fairly minimal in that it just provides 10/100 Ethernet, USB power and serial console, and some headers with the remainder of the MCU io.

We also sell a corresponding Linux "BSP" for the more full-features Embedded Artists and Hitex LPC17*, LPC18* and LPC43*. $99
for the BSP and that includes 6 months of email support.

Below is a YouTube video of Qt running on the LPC1788:
http://www.youtube.com/watch?v=rqaHkpbcT5s

If you go to www.emcraft.com, you can download our user manuals and other documentation that could be a start. We also host the Linux and uBoot sources on a free Github account, also accessible from our site.

Send me an email through our support channel and I can put you in touch with some universities that are using our hardware for their EECS classes. a2f-linux-support@emcraft.com

Regards and thanks for helping to educate the next generation of programmers.

-- Kent

Re: when will uclinux be ready for lpc1788?

lpcware — Wed, 15 Jun 2016 17:22:46 GMT

Content originally posted in LPCWare by sekil on Fri Oct 26 07:02:35 MST 2012
Hi. Kent Meyer

1. Your BSP supports the entire periphery of the processor?
I am interested in SSP/SPI, I2C, USB, SD, RTC, WDT, ADC, DAC, CAN in Uboot and Uclinux.
2. Do you provide instructions on how to compile applications without BuildRoot? (for example included in the full uclinux dist /usr)