On Sep 5, 2012, at 12:43 AM, Jukka Marin wrote: > Hi, > > I have asked this before, but got no replies. We are making AT91SAM9G20 > based hardware and I would love to run NetBSD on it. However, I can't > find the time to port NetBSD to this MCU and hardware. Is there anyone > with some spare time and interest in this kind of a project? I could > provide the hardware and documentation required. I might even sponsor > some $'s to the NetBSD project if I could run my favourite OS on our > hardware. > > The main features of our current hardware are: > - AT91SAM9G20 MCU (400 MHz) > - 64 MB RAM > - 128 MB NAND FLASH > - 8 MB NOR FLASH > - hardware watchdog > - RTC with battery backup > - 4 x 10/100 Mbps Ethernet (with a switch) > - 3 x RS232 > - 2 x RS485 > - 3G GSM modem > - digital inputs (opto isolated) > - relay outputs > - LEDs > - USB host / device ports > - expansion slot > - power supply 9...30 VDC > - 19" rack mount case (or a smaller metal case)
Apart from a few clocks, this should work with the AT91SAM9260 support that's in the tree. The device tables/trees are the same, and the errata for the devices are quite similar. Warner