Hi Bob,
On 12/08/11 02:47, Bob Wirka wrote:
We have a board with an AT91CAP7 chip; it's an arm7tdmi with and external data
bus and some custom peripherals in an on-board fpga.
The board can boot from a 4MByte serial flash device, and has NAND attached.
There are 32MBytes of SDRAM on the board.
We'd like to get uClinux running with this chip, can anyone help?
Mainline 2.6 kernels (well and 3.0 :-) supports the ATmel AT91x40.
Now that is a bit simpler than the more modern AT91CAP7 family but
still based on the arm7tdmi core without MMU. I think that would
provide a pretty good place to start.
Look at the arch/arm/configs/at91x40_defconfig to see/test out
building for this target in linux-3.0.
The uClinux-dist supports the AT91EB01 eval board, as the
GDB/ARMulator target. (There is issues with toolchains and getting a
working kernel and userspace compiled together though).
Regards
Greg
------------------------------------------------------------------------
Greg Ungerer -- Principal Engineer EMAIL: g...@snapgear.com
SnapGear Group, McAfee PHONE: +61 7 3435 2888
8 Gardner Close FAX: +61 7 3217 5323
Milton, QLD, 4064, Australia WEB: http://www.SnapGear.com
_______________________________________________
uClinux-dev mailing list
uClinux-dev@uclinux.org
http://mailman.uclinux.org/mailman/listinfo/uclinux-dev
This message was resent by uclinux-dev@uclinux.org
To unsubscribe see:
http://mailman.uclinux.org/mailman/options/uclinux-dev
