Michael Ellerman 6975a783d7 powerpc/boot: Allow building the zImage wrapper as a relocatable ET_DYN ... This patch adds code, linker script and makefile support to allow building the zImage wrapper around the kernel as a position independent executable. This results in an ET_DYN instead of an ET_EXEC ELF output file, which can be loaded at any location by the firmware and will process its own relocations to work correctly at the loaded address. This is of interest particularly since the standard ePAPR image format must be an ET_DYN (although this patch alone is not sufficient to produce a fully ePAPR compliant boot image). Note for now we don't enable building with -pie for anything. Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2011-04-20 16:59:20 +10:00
..
boot	powerpc/boot: Allow building the zImage wrapper as a relocatable ET_DYN	2011-04-20 16:59:20 +10:00
configs	powerpc/pseries: Enable Chelsio network and iWARP drivers	2011-03-30 10:44:22 +11:00
include/asm	powerpc/mm: Fix slice state initialization for Book3E	2011-04-20 16:59:20 +10:00
kernel	powerpc: Improve prom_printf()	2011-04-20 11:03:25 +10:00
kvm	powerpc: Always use SPRN_SPRG_HSCRATCH0 when running in HV mode	2011-04-20 11:03:23 +10:00
lib	powerpc: Ensure the else case of feature sections will fit	2011-01-21 14:08:33 +11:00
math-emu	powerpc/85xx: Fix SPE float to integer conversion failure	2011-03-15 13:48:15 -05:00
mm	powerpc/mm: Standardise on MMU_NO_CONTEXT	2011-04-20 16:59:20 +10:00
oprofile	Fix common misspellings	2011-03-31 11:26:23 -03:00
platforms	powerpc: Add NAP mode support on Power7 in HV mode	2011-04-20 11:03:24 +10:00
sysdev	powerpc/xics: Make sure we have a sensible default distribution server	2011-04-20 11:03:22 +10:00
xmon	lib, arch: add filter argument to show_mem and fix private implementations	2011-03-24 17:49:37 -07:00
Kconfig	powerpc/85xx: disable Suspend support if SMP enabled	2011-04-12 06:29:21 -05:00
Kconfig.debug	powerpc: Unconditionally enabled irq stacks	2010-06-15 15:02:37 +10:00
Makefile	powerpc: Fix typo in uImage target	2010-08-24 15:26:32 +10:00
relocs_check.pl