commit 1864b005b935a8c2316f3524de78b22400028a65
author Po-Yu Chuang <ratbert@faraday-tech.com> Tue Mar 01 23:02:04 2011 +0000
committer Albert Aribaud <albert.aribaud@free.fr> Sun Mar 27 19:18:52 2011 +0200
tree f22e894ede1e38fd6d048367ba50d4c539860b1e
parent cedbf4b83f89471993c5952e93e4d607a83c2057

arm: fix incorrect monitor protection region in FLASH

Monitor protection region in FLASH did not cover .rel.dyn
and .dynsym sections, because it uses __bss_start to compute
monitor_flash_len. Use _end instead.

Add _end to linker scripts for end of u-boot image
Add _end_ofs to all the start.S.

Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>

arch/arm/cpu/arm920t/start.S

diff --git a/arch/arm/cpu/arm920t/start.S b/arch/arm/cpu/arm920t/start.S
index 6db61c2..a7476b0 100644
--- a/arch/arm/cpu/arm920t/start.S
+++ b/arch/arm/cpu/arm920t/start.S
@@ -89,6 +89,10 @@
 _bss_end_ofs:
 	.word __bss_end__ - _start
 
+.globl _end_ofs
+_end_ofs:
+	.word _end - _start
+
 #ifdef CONFIG_USE_IRQ
 /* IRQ stack memory (calculated at run-time) */
 .globl IRQ_STACK_START