[arm] fix problem with gcc 4.4 to ensure the boot code is in the binary
seems that gcc 4.4 or the newer binutils likes to put linker generated
shims first in link order. Tweak the boot code to use a special section
that is ordered first by the linker script.
Conflicts:
arch/arm/crt0.S
Change-Id: Ib38697ce3de375965f607fd17c56bfc16b7774e1
diff --git a/arch/arm/crt0.S b/arch/arm/crt0.S
index f567574..ce823c1 100644
--- a/arch/arm/crt0.S
+++ b/arch/arm/crt0.S
@@ -24,7 +24,7 @@
#define DSB .byte 0x4f, 0xf0, 0x7f, 0xf5
#define ISB .byte 0x6f, 0xf0, 0x7f, 0xf5
-.text
+.section ".text.boot"
.globl _start
_start:
b reset