Kumar Gala 143580ecfb [POWERPC] Fix bootwrapper builds with newer gcc versions
GCC 4.4.x looks to be adding support for generating out-of-line register
saves/restores based on:

http://gcc.gnu.org/ml/gcc-patches/2008-04/msg01678.html

This breaks the bootwrapper as we'd need to link with libgcc to get the
implementation of the register save/restores.

To workaround this issue, we just stole the save/restore code from gcc
and simplified it down for our needs (integer only).

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-06-16 15:00:52 +10:00
..
2008-01-17 14:57:09 +11:00
2007-09-19 21:13:16 -05:00
2007-06-07 22:21:31 +10:00
2008-04-17 01:01:40 -05:00
2007-12-11 13:46:15 +11:00
2008-04-01 20:43:07 +11:00
2007-09-14 01:33:23 +10:00
2007-09-14 01:33:23 +10:00

To extract the kernel vmlinux, System.map, .config or initrd from the zImage binary:

objcopy -j .kernel:vmlinux -O binary zImage vmlinux.gz
objcopy -j .kernel:System.map -O binary zImage System.map.gz
objcopy -j .kernel:.config -O binary zImage config.gz
objcopy -j .kernel:initrd -O binary zImage.initrd initrd.gz


	Peter