path: root/arch/arm/cpu/armv7/start.S
diff options
authorBenoît Thébaudeau <>2013-04-11 09:35:46 +0000
committerAlbert ARIBAUD <>2013-04-12 07:55:05 +0200
commit7086e91b0e9930139e703c8f9f857b52baf2bef4 (patch)
treeb28343755d8a8fc463d4e9542811e3f040b6abde /arch/arm/cpu/armv7/start.S
parent4b3db1cd31cbf690b4bf5d704211a7385ff31e03 (diff)
arm: relocate_code(): Use __image_copy_end for end of relocation
Use __image_copy_end instead of __bss_start for the end of the image to relocate. This is the same as commit 033ca72, but applied to all ARM start.S. This is a more appropriate symbol naming for an image copy & relocate feature, and this also saves a useless copy of data put between __image_copy_end and __bss_start in linker scripts (e.g. relocation information, or MMU initialization tables used only before jumping to the relocated image). Signed-off-by: Benoît Thébaudeau <>
Diffstat (limited to 'arch/arm/cpu/armv7/start.S')
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S
index 222b5050b1..d0b17c9abf 100644
--- a/arch/arm/cpu/armv7/start.S
+++ b/arch/arm/cpu/armv7/start.S
@@ -94,9 +94,9 @@ _TEXT_BASE:
.word __bss_start - _start _image_copy_end_ofs
+.globl _image_copy_end_ofs
- .word __image_copy_end - _start
+ .word __image_copy_end - _start
.globl _bss_end_ofs
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