barebox/arch/arm/boards/chumby_falconwing
Sascha Hauer cad14480bf ARM: create a second level page table entry for the exception vectors
Often enough the exception vectors are not on TEXT_BASE (for example
on i.MX SoCs in internal boot mode), so the board specific code did
not map the exception vectors to 0x0 but whatever happens to be on
TEXT_BASE. Also, the current section-only mapping requires the
exception vectors to be on a 1MB boundary.
Instead, create the possibility to create second level tables and
use this to map a copy of the exception vectors in a board
independent way.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-03-10 14:49:47 +01:00
..
env Spend the ChumbyOne a persistant environment memory on MCI card 2010-10-21 22:16:11 +02:00
config.h Add the i.MX23 based Chumby platform (WIP) 2010-10-11 15:43:48 +02:00
falconwing.c ARM: create a second level page table entry for the exception vectors 2011-03-10 14:49:47 +01:00
Makefile Add the i.MX23 based Chumby platform (WIP) 2010-10-11 15:43:48 +02:00