AcoSail/kernel_optimize_test
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c998de1460
kernel_optimize_test/arch/powerpc/boot
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Benjamin Herrenschmidt c998de1460 [POWERPC] Fix zImage decompress location 
The zImage wrapper has a "hack" that force the decompression to happen
above 20Mb for 64 bits kernels, to work around issues with some
firmwares on the field. However, the new wrapper has a bug which makes
that hack not work properly. This fixes it.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-10-06 21:10:41 +10:00
..
dts [POWERPC] Add DTS for MPC8349E-mITX board 2006-10-06 21:10:40 +10:00
.gitignore [PATCH] powerpc: Add some missing .gitignore's 2006-01-11 15:35:35 +11:00
addnote.c powerpc: Move ppc64 boot wrapper code over to arch/powerpc 2005-11-16 13:52:21 +11:00
addRamDisk.c powerpc: Move ppc64 boot wrapper code over to arch/powerpc 2005-11-16 13:52:21 +11:00
crt0.S [PATCH] powerpc: correct cacheflush loop in zImage 2006-03-16 16:54:57 +11:00
div64.S powerpc: Move ppc64 boot wrapper code over to arch/powerpc 2005-11-16 13:52:21 +11:00
dummy.c powerpc/32: Generate miboot images with ARCH=powerpc 2006-01-15 13:00:08 +11:00
elf.h powerpc: Move ppc64 boot wrapper code over to arch/powerpc 2005-11-16 13:52:21 +11:00
flatdevtree.h [POWERPC] Start arch/powerpc/boot code reorganization 2006-09-20 15:09:58 +10:00
hack-coff.c powerpc: Make COFF zImages for old 32-bit powermacs 2006-01-14 15:04:06 +11:00
install.sh [PATCH] powerpc: trivial: modify comments to refer to new location of files 2006-02-10 16:53:51 +11:00
main.c [POWERPC] Start arch/powerpc/boot code reorganization 2006-09-20 15:09:58 +10:00
Makefile [PATCH] git-powerpc: wrapper: don't require execute permissions 2006-10-04 07:55:32 -07:00
of.c [POWERPC] Fix zImage decompress location 2006-10-06 21:10:41 +10:00
ops.h [POWERPC] Start arch/powerpc/boot code reorganization 2006-09-20 15:09:58 +10:00
page.h powerpc: Move ppc64 boot wrapper code over to arch/powerpc 2005-11-16 13:52:21 +11:00
ppc_asm.h powerpc: Move ppc64 boot wrapper code over to arch/powerpc 2005-11-16 13:52:21 +11:00
README powerpc: Move ppc64 boot wrapper code over to arch/powerpc 2005-11-16 13:52:21 +11:00
rs6000.h powerpc: Make COFF zImages for old 32-bit powermacs 2006-01-14 15:04:06 +11:00
stdio.c [POWERPC] Start arch/powerpc/boot code reorganization 2006-09-20 15:09:58 +10:00
stdio.h [POWERPC] Start arch/powerpc/boot code reorganization 2006-09-20 15:09:58 +10:00
string.h powerpc: Move ppc64 boot wrapper code over to arch/powerpc 2005-11-16 13:52:21 +11:00
string.S powerpc: Avoid unaligned loads and stores in boot memcpy code 2006-01-14 15:06:51 +11:00
types.h [POWERPC] Start arch/powerpc/boot code reorganization 2006-09-20 15:09:58 +10:00
wrapper [POWERPC] Create a "wrapper" script and use it in arch/powerpc/boot 2006-09-28 14:30:02 +10:00
zImage.coff.lds.S [POWERPC] Fix zImage.coff on oldworld PowerMac 2006-10-04 14:52:27 +10:00
zImage.lds.S [POWERPC] Create a "wrapper" script and use it in arch/powerpc/boot 2006-09-28 14:30:02 +10:00

README 

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