From 64476d2177a53228319c4ab5b99cfb66ec8cc365 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Mon, 4 Apr 2011 10:51:47 +0200 Subject: ARM: compile in image size and magic into barebox image This is useful to detect a barebox image and to be able to copy only the image size if barebox is stored on raw partitions which are bigger than the image. Signed-off-by: Sascha Hauer --- include/asm-generic/sections.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h index c5d60a9d75..1f48fb8c6b 100644 --- a/include/asm-generic/sections.h +++ b/include/asm-generic/sections.h @@ -4,5 +4,8 @@ extern char _text[], _stext[], _etext[]; extern char __bss_start[], __bss_stop[]; extern char _end[]; +extern void *_barebox_image_size; + +#define barebox_image_size (unsigned int)&_barebox_image_size #endif /* _ASM_GENERIC_SECTIONS_H_ */ -- cgit v1.2.3