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authorBenoît Thébaudeau <benoit.thebaudeau@advansee.com>2013-04-11 09:35:46 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2013-04-12 07:55:05 +0200
commit7086e91b0e9930139e703c8f9f857b52baf2bef4 (patch)
treeb28343755d8a8fc463d4e9542811e3f040b6abde /board/vpac270
parent4b3db1cd31cbf690b4bf5d704211a7385ff31e03 (diff)
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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 <benoit.thebaudeau@advansee.com>
Diffstat (limited to 'board/vpac270')
-rw-r--r--board/vpac270/u-boot-spl.lds2
1 files changed, 2 insertions, 0 deletions
diff --git a/board/vpac270/u-boot-spl.lds b/board/vpac270/u-boot-spl.lds
index dc437d1..ab65407 100644
--- a/board/vpac270/u-boot-spl.lds
+++ b/board/vpac270/u-boot-spl.lds
@@ -59,6 +59,8 @@ SECTIONS
. = ALIGN(4);
+ __image_copy_end = .;
+
.rel.dyn : {
__rel_dyn_start = .;
*(.rel*)