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ColdFire: Fix alignment issue after CONFIG_IDENT_STRING in start.S 

When the version_string function in start.S is not 4-byte align,
it will cause the compiler generates "unaligned opcodes detected
in executable segment". This issue affects all ColdFire CPUs.
By adding .align 4 after CONFIG_IDENT_STRING, it will pad 0's if
it is not aligned.

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Acked-by: John Rigby <jrigby@freescale.com>
This commit is contained in:
TsiChung Liew 2008-03-28 08:47:45 -05:00 committed by John Rigby
parent bae61eefe1
commit 9b46432fc6
6 changed files with 6 additions and 0 deletions
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1
cpu/mcf5227x/start.S
View File

@ -354,3 +354,4 @@ version_string:
.ascii U_BOOT_VERSION
.ascii " (", __DATE__, " - ", __TIME__, ")"
.ascii CONFIG_IDENT_STRING, "\0"
.align 4

1
cpu/mcf523x/start.S
View File

@ -338,3 +338,4 @@ version_string:
.ascii U_BOOT_VERSION
.ascii " (", __DATE__, " - ", __TIME__, ")"
.ascii CONFIG_IDENT_STRING, "\0"
.align 4

1
cpu/mcf52x2/start.S
View File

@ -476,3 +476,4 @@ version_string:
.ascii U_BOOT_VERSION
.ascii " (", __DATE__, " - ", __TIME__, ")"
.ascii CONFIG_IDENT_STRING, "\0"
.align 4

1
cpu/mcf532x/start.S
View File

@ -333,3 +333,4 @@ version_string:
.ascii U_BOOT_VERSION
.ascii " (", __DATE__, " - ", __TIME__, ")"
.ascii CONFIG_IDENT_STRING, "\0"
.align 4

1
cpu/mcf5445x/start.S
View File

@ -379,3 +379,4 @@ version_string:
.ascii U_BOOT_VERSION
.ascii " (", __DATE__, " - ", __TIME__, ")"
.ascii CONFIG_IDENT_STRING, "\0"
.align 4

1
cpu/mcf547x_8x/start.S
View File

@ -359,3 +359,4 @@ version_string:
.ascii U_BOOT_VERSION
.ascii " (", __DATE__, " - ", __TIME__, ")"
.ascii CONFIG_IDENT_STRING, "\0"
.align 4