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_nios/board.c b/lib_nios/board.c
index 30cdb47..745e0a4 100644
--- a/lib_nios/board.c
+++ b/lib_nios/board.c
@@ -55,14 +55,13 @@
/*
* The Malloc area is immediately below the monitor copy in RAM
*/
-static void mem_malloc_init (void)
+static void mem_malloc_init(ulong start, ulong size)
{
- mem_malloc_start = CONFIG_SYS_MALLOC_BASE;
- mem_malloc_end = mem_malloc_start + CONFIG_SYS_MALLOC_LEN;
- mem_malloc_brk = mem_malloc_start;
- memset ((void *) mem_malloc_start,
- 0,
- mem_malloc_end - mem_malloc_start);
+ mem_malloc_start = start;
+ mem_malloc_end = start + size;
+ mem_malloc_brk = start;
+
+ memset ((void *)mem_malloc_start, 0, size);
}
@@ -125,7 +124,7 @@
}
WATCHDOG_RESET ();
- mem_malloc_init();
+ mem_malloc_init(CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN);
malloc_bin_reloc();
WATCHDOG_RESET ();