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authorSelvamuthukumar <selva.muthukumar@e-coninfotech.com>2008-10-16 22:54:03 +0530
committerWolfgang Denk <wd@denx.de>2008-11-18 23:13:16 +0100
commit9b827cf1720acda2473afa516956eab6f7cca9a1 (patch)
tree6e8db5b2a24c2f65ace2946a78207c1af0a43759 /board/siemens
parente0b0ec843085f96f4fe0738424835ee90e58bc00 (diff)
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Align end of bss by 4 bytes
Most of the bss initialization loop increments 4 bytes at a time. And the loop end is checked for an 'equal' condition. Make the bss end address aligned by 4, so that the loop will end as expected. Signed-off-by: Selvamuthukumar <selva.muthukumar@e-coninfotech.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'board/siemens')
-rw-r--r--board/siemens/CCM/u-boot.lds1
-rw-r--r--board/siemens/IAD210/u-boot.lds1
-rw-r--r--board/siemens/SMN42/u-boot.lds2
-rw-r--r--board/siemens/pcu_e/u-boot.lds1
4 files changed, 4 insertions, 1 deletions
diff --git a/board/siemens/CCM/u-boot.lds b/board/siemens/CCM/u-boot.lds
index 2229f61..ef9a251 100644
--- a/board/siemens/CCM/u-boot.lds
+++ b/board/siemens/CCM/u-boot.lds
@@ -134,6 +134,7 @@ SECTIONS
*(.dynbss)
*(.bss)
*(COMMON)
+ . = ALIGN(4);
}
_end = . ;
PROVIDE (end = .);
diff --git a/board/siemens/IAD210/u-boot.lds b/board/siemens/IAD210/u-boot.lds
index 7a0d746..47677c6 100644
--- a/board/siemens/IAD210/u-boot.lds
+++ b/board/siemens/IAD210/u-boot.lds
@@ -132,6 +132,7 @@ SECTIONS
*(.dynbss)
*(.bss)
*(COMMON)
+ . = ALIGN(4);
}
_end = . ;
PROVIDE (end = .);
diff --git a/board/siemens/SMN42/u-boot.lds b/board/siemens/SMN42/u-boot.lds
index 418101f..49d18f7 100644
--- a/board/siemens/SMN42/u-boot.lds
+++ b/board/siemens/SMN42/u-boot.lds
@@ -50,6 +50,6 @@ SECTIONS
. = ALIGN(4);
__bss_start = .;
- .bss (NOLOAD) : { *(.bss) }
+ .bss (NOLOAD) : { *(.bss) . = ALIGN(4); }
_end = .;
}
diff --git a/board/siemens/pcu_e/u-boot.lds b/board/siemens/pcu_e/u-boot.lds
index a513ab5..319cc7b 100644
--- a/board/siemens/pcu_e/u-boot.lds
+++ b/board/siemens/pcu_e/u-boot.lds
@@ -123,6 +123,7 @@ SECTIONS
*(.dynbss)
*(.bss)
*(COMMON)
+ . = ALIGN(4);
}
_end = . ;
PROVIDE (end = .);