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authorCatalin Marinas <catalin.marinas@arm.com>2009-07-24 12:32:52 +0100
committerCatalin Marinas <catalin.marinas@arm.com>2009-07-24 12:32:52 +0100
commit88987ef91b99cf99bc5d167caeb31d4958fbf931 (patch)
tree95557c2fe408ad98d9547025ae98b0d0c1377aa2 /arch/arm/kernel/entry-armv.S
parent4be3bd7849165e7efa6b0b35a23d6a3598d97465 (diff)
Thumb-2: Add some .align statements to the .S files
Since the Thumb-2 instructions can be 16-bit wide, data in the .text sections may not be aligned to a 32-bit word and this leads to unaligned exceptions. This patch does not affect the ARM code generation. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm/kernel/entry-armv.S')
-rw-r--r--arch/arm/kernel/entry-armv.S4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index fc8af43c500..0befd1cabf4 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -1065,6 +1065,10 @@ vector_\name:
ldr lr, [pc, lr, lsl #2]
movs pc, lr @ branch to handler in SVC mode
ENDPROC(vector_\name)
+
+ .align 2
+ @ handler addresses follow this label
+1:
.endm
.globl __stubs_start