u-boot/board/freescale
Wolfgang Denk 64134f0112 Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections
With recent toolchain versions, some boards would not build because
or errors like this one (here for ocotea board when building with
ELDK 4.2 beta):
ppc_4xx-ld: section .bootpg [fffff000 -> fffff23b] overlaps section .bss [fffee900 -> fffff8ab]

For many boards, the .bss section is big enough that it wraps around
at the end of the address space (0xFFFFFFFF), so the problem will not
be visible unless you use a 64 bit tool chain for development. On
some boards however, changes to the code size (due to different
optimizations) we bail out with section overlaps like above.

The fix is to add the NOLOAD attribute to the .bss and .sbss
sections, telling the linker that .bss does not consume any space in
the image.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-01-12 20:31:39 +01:00
..
common Coding Style cleanup, update CHANGELOG 2008-01-09 11:36:21 +01:00
m5235evb Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
m5249evb Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
m5253evbe Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
m5329evb Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
m54455evb Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc832xemds mpc83xx: fix missed pci_hose -> hose conversion for new libfdt code 2008-01-08 09:59:49 -06:00
mpc837xemds mpc83xx: remove FLAT_TREE code 2008-01-08 09:56:42 -06:00
mpc8313erdb mpc83xx: remove FLAT_TREE code 2008-01-08 09:56:42 -06:00
mpc8323erdb mpc83xx: remove FLAT_TREE code 2008-01-08 09:56:42 -06:00
mpc8349emds mpc83xx: rm remaining FLAT_TREE code 2008-01-08 09:56:42 -06:00
mpc8349itx mpc83xx: rm remaining FLAT_TREE code 2008-01-08 09:56:42 -06:00
mpc8360emds mpc83xx: fix missed pci_hose -> hose conversion for new libfdt code 2008-01-08 09:59:49 -06:00
mpc8360erdk mpc83xx: add support for the MPC8360E-RDK 2008-01-10 20:52:58 -06:00
mpc8540ads Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc8541cds Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc8544ds Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc8548cds Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc8555cds Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc8560ads Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc8568mds Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc8610hpcd Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00
mpc8641hpcn Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections 2008-01-12 20:31:39 +01:00