common: Add get_effective_memsize() to memsize.c
This function has been around for powerpc. It is used for systems with
memory more than CONFIG_MAX_MEM_MAPPED. In case of non-contiguous memory,
this feature can limit U-boot to one block without going over the limit.
Signed-off-by: York Sun <yorksun@freescale.com>
Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
diff --git a/include/common.h b/include/common.h
index 033b5d9..96a45a6 100644
--- a/include/common.h
+++ b/include/common.h
@@ -461,6 +461,7 @@
/* common/memsize.c */
long get_ram_size (long *, long);
+phys_size_t get_effective_memsize(void);
/* $(BOARD)/$(BOARD).c */
void reset_phy (void);