[PATCH 01/19] arch/MPC5xxx: fix linker script for MPC5200
Juergen Borleis
jbe at pengutronix.de
Tue Oct 7 07:22:00 PDT 2014
Without this change the barebox.bin ends up with:
00000000 79 ba 8f 79 00 00 00 00 75 39 6e d1 74 27 00 00 |y..y....u9n.t'..|
00000010 01 00 00 00 00 00 00 00 28 80 ad db 8d c7 a8 67 |........(......g|
00000020 4e 07 00 00 10 00 00 00 2f 63 6f 6e 66 69 67 00 |N......./config.|
00000030 8d c7 a8 68 ff 01 00 00 23 21 2f 62 69 6e 2f 73 |...h....#!/bin/s|
00000040 68 0a 0a 68 6f 73 74 6e 61 6d 65 3d 46 49 58 4d |h..hostname=FIXM|
00000050 45 0a 69 66 20 5b 20 2d 7a 20 22 24 75 73 65 72 |E.if [ -z "$user|
00000060 22 20 5d 3b 20 74 68 65 6e 0a 23 09 75 73 65 72 |" ]; then.#.user|
00000070 3d 0a 66 69 0a 0a 23 20 45 6e 74 65 72 20 4d 41 |=.fi..# Enter MA|
[...]
which means it starts with the default environment instead of the reset vector area.
Signed-off-by: Juergen Borleis <jbe at pengutronix.de>
---
arch/ppc/boards/pcm030/barebox.lds.S | 26 +++++++++++++++-----------
1 file changed, 15 insertions(+), 11 deletions(-)
diff --git a/arch/ppc/boards/pcm030/barebox.lds.S b/arch/ppc/boards/pcm030/barebox.lds.S
index 20ac0d8..1332ad1 100644
--- a/arch/ppc/boards/pcm030/barebox.lds.S
+++ b/arch/ppc/boards/pcm030/barebox.lds.S
@@ -26,7 +26,21 @@ SECTIONS
{
. = TEXT_BASE;
+ .text :
+ {
+ _text = .;
+ _stext = .;
+ arch/ppc/mach-mpc5xxx/start.o (.text)
+ *(.text*)
+ *(.got1*)
+ . = ALIGN(16);
+ *(.rodata*)
+ *(.rodata1*)
+ *(.rodata.str1.4)
+ }
+
/* Read-only sections, merged into text segment: */
+/*
.interp : { *(.interp) }
.hash : { *(.hash) }
.dynsym : { *(.dynsym) }
@@ -50,20 +64,10 @@ SECTIONS
.init : { *(.init) }
.plt : { *(.plt) }
.text :
- {
- _text = .;
- _stext = .;
- arch/ppc/mach-mpc5xxx/start.o (.text)
- *(.text*)
- *(.got1*)
- . = ALIGN(16);
- *(.rodata*)
- *(.rodata1*)
- *(.rodata.str1.4)
- }
.fini : { *(.fini) } =0
.ctors : { *(.ctors) }
.dtors : { *(.dtors) }
+*/
/* Read-write section, merged into data segment: */
. = (. + 0x0FFF) & 0xFFFFF000;
--
2.1.0
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