Standardize mem_malloc_init() implementation
This lays the groundwork to allow architectures to share a common
mem_malloc_init().
Note that the x86 implementation was not modified as it did not fit the
mold of all other architectures.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
diff --git a/lib_blackfin/board.c b/lib_blackfin/board.c
index 9c405ba..17681f6 100644
--- a/lib_blackfin/board.c
+++ b/lib_blackfin/board.c
@@ -44,13 +44,13 @@
#endif
}
-static void mem_malloc_init(void)
+static void mem_malloc_init(ulong start, ulong size)
{
- mem_malloc_start = (ulong)CONFIG_SYS_MALLOC_BASE;
- mem_malloc_end = (ulong)(CONFIG_SYS_MALLOC_BASE + CONFIG_SYS_MALLOC_LEN);
- mem_malloc_brk = mem_malloc_start;
+ mem_malloc_start = start;
+ mem_malloc_end = start + size;
+ mem_malloc_brk = start;
- memset((void*)mem_malloc_start, 0, mem_malloc_end - mem_malloc_start);
+ memset((void*)mem_malloc_start, 0, size);
}
static int display_banner(void)
@@ -311,7 +311,7 @@
#endif
/* initialize malloc() area */
- mem_malloc_init();
+ mem_malloc_init(CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN);
malloc_bin_reloc();
#if !defined(CONFIG_SYS_NO_FLASH)