Some LPC17xx code fragments

Pavel Pisa ppisa4lists at pikron.com
Wed Feb 22 09:50:27 UTC 2012


Hello Sebastian,

On Tuesday 21 February 2012 14:03:24 Sebastian Huber wrote:
> thanks for your links.  Is the USB support for device, host, or OTG?

our code is device only. We use if for some our (vendor
specific) profiles (USB<->CAN converter, USB<->uLAN RS485)
and it has been used for standard compliant HID profile
devices as well.

I have even some partial port of the code for RTEMS
for i.MX1 system.

Best wishes,

            Pavel

> On 02/17/2012 03:12 PM, Pavel Pisa wrote:
> > Hello Sebastian,
> >
> > I have noticed your work on LPC17xx taget.
> >
> > May it be, that some fragments for our code could be reused.
> >
> > Our "sysless" set of the libraries provide support
> > of more peripherals when MCUs are used without operating
> > system and may it be, that some code can be reused for RTEMS.
> >
> > http://ulan.git.sourceforge.net/git/gitweb.cgi?p=ulan/sysless
> >
> > LPC17xx core routines are there
> >
> > http://ulan.git.sourceforge.net/git/gitweb.cgi?p=ulan/sysless;a=tree;f=ar
> >ch/arm/mach-lpc17xx
> >
> > USB
> > http://ulan.git.sourceforge.net/git/gitweb.cgi?p=ulan/sysless;a=tree;f=li
> >bs4c/usb
> >
> > SPI
> > http://ulan.git.sourceforge.net/git/gitweb.cgi?p=ulan/sysless;a=tree;f=li
> >bs4c/spi
> >
> > I2C
> > http://ulan.git.sourceforge.net/git/gitweb.cgi?p=ulan/sysless;a=tree;f=li
> >bs4c/i2c
> >
> > Integration code
> > http://ulan.git.sourceforge.net/git/gitweb.cgi?p=ulan/sysless;a=tree;f=bo
> >ard/arm/lpc17xx-common
> >
> > The whole tree is meant to be freely available under GPL/MPL for any kind
> > of use and I would provide confirmation/change for explicit re-license to
> > RTEMS GPL+exception where code is directly originating from me or my
> > colleagues.
> >
> > Best wishes,
> >
> >                 Pavel




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