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/openbmc/u-boot/arch/powerpc/cpu/mpc85xx/
H A Du-boot-spl.lds651fcf6019eec1a65d4227082e12bc6ad4576f41 Tue Apr 08 08:42:31 CDT 2014 Prabhakar Kushwaha <prabhakar@freescale.com> powerpc:Add support of SPL non-relocation

Current SPL code base has BSS section placed after reset_vector. This means
they have to relocate to use the global variables. This put an implicit
requirement of having SPL size = Memory/2.

To avoid relocation:
- Move bss_section within SPL range
- Modify relocate_code()

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
H A Dstart.S651fcf6019eec1a65d4227082e12bc6ad4576f41 Tue Apr 08 08:42:31 CDT 2014 Prabhakar Kushwaha <prabhakar@freescale.com> powerpc:Add support of SPL non-relocation

Current SPL code base has BSS section placed after reset_vector. This means
they have to relocate to use the global variables. This put an implicit
requirement of having SPL size = Memory/2.

To avoid relocation:
- Move bss_section within SPL range
- Modify relocate_code()

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
/openbmc/u-boot/
H A DREADME651fcf6019eec1a65d4227082e12bc6ad4576f41 Tue Apr 08 08:42:31 CDT 2014 Prabhakar Kushwaha <prabhakar@freescale.com> powerpc:Add support of SPL non-relocation

Current SPL code base has BSS section placed after reset_vector. This means
they have to relocate to use the global variables. This put an implicit
requirement of having SPL size = Memory/2.

To avoid relocation:
- Move bss_section within SPL range
- Modify relocate_code()

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>