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authorWolfgang Denk <wd@denx.de>2010-11-23 13:20:22 +0100
committerWolfgang Denk <wd@denx.de>2010-11-27 23:35:11 +0100
commit085ecde156beb0609ca67d4a7b7c6ebbb4463a91 (patch)
treecc455b98bc89383081d78fbf7aa99c75255fd4df /board
parent566d49a3f508670baca73371ae0064caa2bcb836 (diff)
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5xxx: Cleanup for partial linking and --gc-sections
Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board')
-rw-r--r--board/manroland/hmi1001/config.mk24
-rw-r--r--board/matrix_vision/mvsmr/u-boot.lds58
2 files changed, 11 insertions, 71 deletions
diff --git a/board/manroland/hmi1001/config.mk b/board/manroland/hmi1001/config.mk
deleted file mode 100644
index 54dc1c4..0000000
--- a/board/manroland/hmi1001/config.mk
+++ /dev/null
@@ -1,24 +0,0 @@
-#
-# (C) Copyright 2004
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-LDSCRIPT := $(SRCTREE)/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds
diff --git a/board/matrix_vision/mvsmr/u-boot.lds b/board/matrix_vision/mvsmr/u-boot.lds
index f9b103e..074a482 100644
--- a/board/matrix_vision/mvsmr/u-boot.lds
+++ b/board/matrix_vision/mvsmr/u-boot.lds
@@ -28,38 +28,13 @@ OUTPUT_ARCH(powerpc)
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 :
{
/* WARNING - the following is hand-optimized to fit within */
/* the first two sectors (=8KB) of our S29GL flash chip */
- arch/powerpc/cpu/mpc5xxx/start.o (.text)
- arch/powerpc/cpu/mpc5xxx/traps.o (.text)
- lib/crc32.o (.text)
- arch/powerpc/lib/cache.o (.text)
- arch/powerpc/lib/time.o (.text)
+ arch/powerpc/cpu/mpc5xxx/start.o (.text*)
+ arch/powerpc/cpu/mpc5xxx/traps.o (.text*)
+ board/matrix_vision/common/libmatrix_vision.o (.text*)
/* This is only needed to force failure if size of above code will ever */
/* increase and grow into reserved space. */
@@ -69,15 +44,10 @@ SECTIONS
. = env_offset; /* ld error as soon as above ALIGN misplaces lc */
common/env_embedded.o (.ppcenv)
- *(.text)
- *(.got1)
+ *(.text*)
. = ALIGN(16);
- *(.eh_frame)
*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
}
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
/* Read-write section, merged into data segment: */
. = (. + 0x0FFF) & 0xFFFFF000;
@@ -85,23 +55,19 @@ 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 = .);
@@ -127,10 +93,8 @@ SECTIONS
__bss_start = .;
.bss (NOLOAD) :
{
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
+ *(.bss*)
+ *(.sbss*)
. = ALIGN(4);
}
_end = . ;