[U-Boot] [PATCH 4/4] ARM: at91: lds: add test SPL binary size and bbs size

[Eugen.Hristev at microchip.com]

From: Wenyou Yang <wenyou.yang at atmel.com>

Add the test for the SPL binary size and the bbs section size.

Signed-off-by: Wenyou Yang <wenyou.yang at atmel.com>
---
 arch/arm/mach-at91/arm926ejs/u-boot-spl.lds | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/mach-at91/arm926ejs/u-boot-spl.lds b/arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
index eca78f8..82098dc 100644
--- a/arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
+++ b/arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
@@ -48,3 +48,13 @@ SECTIONS
 		__bss_end = .;
 	} >.sdram
 }
+
+#if defined(CONFIG_SPL_MAX_SIZE)
+ASSERT(__image_copy_end - __image_copy_start < (CONFIG_SPL_MAX_SIZE), \
+	"SPL image too big");
+#endif
+
+#if defined(CONFIG_SPL_BSS_MAX_SIZE)
+ASSERT(__bss_end - __bss_start < (CONFIG_SPL_BSS_MAX_SIZE), \
+	"SPL image BSS too big");
+#endif
-- 
2.7.4