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4 Commits

Author SHA1 Message Date
Kumar Gala 73aacc5228 86xx: Remove redudant PLATFORM_CPPFLAGS 
For historic reasons we had defined some additional PLATFORM_CPPFLAGS like:

PLATFORM_CPPFLAGS += -DCONFIG_MPC86xx=1
PLATFORM_CPPFLAGS += -DCONFIG_MPC8641=1

However these are all captured in the config.h and thus redudant.  Also
moved common 86xx flags into cpu/mpc86xx/config.mk.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
 2009-08-28 17:12:37 -05:00
Wolfgang Denk e7670f6c1e PPC: Use r2 instead of r29 as global data pointer 
R29 was an unlucky choice as with recent toolchains (gcc-4.2.x) gcc
will refuse to use load/store multiple insns; instead, it issues a
list of simple load/store instructions upon function entry and exit,
resulting in bigger code size, which in turn makes the build for a
few boards fail.

Use r2 instead.

Signed-off-by: Wolfgang Denk <wd@denx.de>
 2008-02-14 22:43:22 +01:00
Jon Loeliger c934f655f9 Review cleanups. 
Signed-off-by: Jon Loeliger <jdl@freescale.com>
 2006-05-31 14:01:32 -05:00
Jon Loeliger debb7354d1 Initial support for MPC8641 HPCN board. 2006-04-26 17:58:56 -05:00