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

..

config.mk

PPC: Use r2 instead of r29 as global data pointer

2008-02-14 22:43:22 +01:00

cpu_init.c

* Patch by Denis Peter, 8 Dec 2003

2004-01-02 16:05:07 +00:00

cpu.c

GCC-4.x fixes: clean up global data pointer initialization for all boards.

2006-03-31 18:32:53 +02:00

interrupts.c

cpu/m*: Remove obsolete references to CONFIG_COMMANDS

2007-07-09 19:06:00 -05:00

Makefile

Move "ar" flags to config.mk to allow for silent "make -s"

2006-10-09 01:02:05 +02:00

serial.c

GCC-4.x fixes: clean up global data pointer initialization for all boards.

2006-03-31 18:32:53 +02:00

speed.c

GCC-4.x fixes: clean up global data pointer initialization for all boards.

2006-03-31 18:32:53 +02:00

spi.c

* Patch by Ronen Shitrit, 10 Dec 2003:

2004-01-03 00:43:19 +00:00

start.S

Coding stylke cleanup; rebuild CHANGELOG

2007-06-22 23:59:00 +02:00

traps.c

cpu/m*: Remove obsolete references to CONFIG_COMMANDS

2007-07-09 19:06:00 -05:00

u-boot.lds

Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections

2008-01-12 20:31:39 +01:00