Trent Piepho f62fb99941 Fix all linker script to handle all rodata sections ... A recent gcc added a new unaligned rodata section called '.rodata.str1.1', which needs to be added the the linker script. Instead of just adding this one section, we use a wildcard ".rodata*" to get all rodata linker section gcc has now and might add in the future. However, '*(.rodata*)' by itself will result in sub-optimal section ordering. The sections will be sorted by object file, which causes extra padding between the unaligned rodata.str.1.1 of one object file and the aligned rodata of the next object file. This is easy to fix by using the SORT_BY_ALIGNMENT command. This patch has not be tested one most of the boards modified. Some boards have a linker script that looks something like this: *(.text) . = ALIGN(16); *(.rodata) *(.rodata.str1.4) *(.eh_frame) I change this to: *(.text) . = ALIGN(16); *(.eh_frame) *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) This means the start of rodata will no longer be 16 bytes aligned. However, the boundary between text and rodata/eh_frame is still aligned to 16 bytes, which is what I think the real purpose of the ALIGN call is. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>		2009-03-20 22:39:12 +01:00
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adciop	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
apc405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
ar405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
ash405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
canbt	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
cms700	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
common	pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity	2009-02-07 23:50:04 +01:00
cpci2dp	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
cpci405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
cpci750	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
cpci5200	Command usage cleanup	2009-01-28 08:49:52 +01:00
cpciiser4	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
dasa_sim	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
dp405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
du405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
du440	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
hh405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
hub405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
mecp5200	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00
ocrtc	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
pci405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
pf5200	Command usage cleanup	2009-01-28 08:49:52 +01:00
plu405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
pmc405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
pmc440	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
tasreg	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
voh405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
vom405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00
wuh405	Fix all linker script to handle all rodata sections	2009-03-20 22:39:12 +01:00