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powerpc/85xx: Fix lds for nand build 

Fix u-boot-nand.lds and u-boot-nand_spl.lds according to:

Author: Peter Tyser <ptyser@xes-inc.com>
Date:   Wed Sep 29 14:05:56 2010 -0500
commit fbe53f59bd
    85xx: Use gc-sections to reduce image size

Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Haiying Wang 2010-11-10 14:32:36 -05:00 committed by Kumar Gala
parent 16855ec139
commit 36ae6a8e70
2 changed files with 15 additions and 46 deletions
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49
arch/powerpc/cpu/mpc85xx/u-boot-nand.lds
View File

@ -34,42 +34,16 @@ SECTIONS
/* Read-only sections, merged into text segment: */
. = + SIZEOF_HEADERS;
.interp : { *(.interp) }
.hash : { *(.hash) }
.dynsym : { *(.dynsym) }
.dynstr : { *(.dynstr) }
.rel.text : { *(.rel.text) }
.rela.text : { *(.rela.text) }
.rel.data : { *(.rel.data) }
.rela.data : { *(.rela.data) }
.rel.rodata : { *(.rel.rodata) }
.rela.rodata : { *(.rela.rodata) }
.rel.got : { *(.rel.got) }
.rela.got : { *(.rela.got) }
.rel.ctors : { *(.rel.ctors) }
.rela.ctors : { *(.rela.ctors) }
.rel.dtors : { *(.rel.dtors) }
.rela.dtors : { *(.rela.dtors) }
.rel.bss : { *(.rel.bss) }
.rela.bss : { *(.rela.bss) }
.rel.plt : { *(.rel.plt) }
.rela.plt : { *(.rela.plt) }
.init : { *(.init) }
.plt : { *(.plt) }
.text :
{
*(.text)
*(.got1)
*(.text*)
} :text
_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(.eh_frame)
*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
} :text
.fini : { *(.fini) } =0
.ctors : { *(.ctors) }
.dtors : { *(.dtors) }
/* Read-write section, merged into data segment: */
. = (. + 0x00FF) & 0xFFFFFF00;
@ -77,23 +51,19 @@ SECTIONS
PROVIDE (erotext = .);
.reloc :
{
*(.got)
KEEP(*(.got))
_GOT2_TABLE_ = .;
*(.got2)
KEEP(*(.got2))
_FIXUP_TABLE_ = .;
*(.fixup)
KEEP(*(.fixup))
}
__got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
__fixup_entries = (. - _FIXUP_TABLE_) >> 2;
.data :
{
*(.data)
*(.data1)
*(.sdata)
*(.sdata2)
*(.dynamic)
CONSTRUCTORS
*(.data*)
*(.sdata*)
}
_edata = .;
PROVIDE (edata = .);
@ -117,7 +87,7 @@ SECTIONS
.bootpg ADDR(.text) - 0x1000 :
{
arch/powerpc/cpu/mpc85xx/start.o (.bootpg)
arch/powerpc/cpu/mpc85xx/start.o KEEP(*(.bootpg))
} :text = 0xffff
. = ADDR(.text) + 0x80000;
@ -125,9 +95,8 @@ SECTIONS
__bss_start = .;
.bss (NOLOAD) :
{
*(.sbss) *(.scommon)
*(.dynbss)
*(.bss)
*(.sbss*)
*(.bss*)
*(COMMON)
} :bss

12
arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds
View File

@ -28,15 +28,15 @@ SECTIONS
{
. = 0xfff00000;
.text : {
*(.text)
*(.text*)
}
_etext = .;
.reloc : {
_GOT2_TABLE_ = .;
*(.got2)
KEEP(*(.got2))
_FIXUP_TABLE_ = .;
*(.fixup)
KEEP(*(.fixup))
}
__got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
__fixup_entries = (. - _FIXUP_TABLE_) >> 2;
@ -54,13 +54,13 @@ SECTIONS
__init_end = .;
.resetvec ADDR(.text) + 0xffc : {
*(.resetvec)
KEEP(*(.resetvec))
} = 0xffff
__bss_start = .;
.bss : {
*(.sbss)
*(.bss)
*(.sbss*)
*(.bss*)
}
_end = .;
}