diff options
Diffstat (limited to 'lib_microblaze')
| -rw-r--r-- | lib_microblaze/board.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/lib_microblaze/board.c b/lib_microblaze/board.c index fc25a75..a5d924a 100644 --- a/lib_microblaze/board.c +++ b/lib_microblaze/board.c @@ -51,12 +51,13 @@ extern int getenv_IPaddr (char *); * aka CONFIG_SYS_MONITOR_BASE - Note there is no need for reloc_off * as our monitory code is run from SDRAM */ -static void mem_malloc_init (void) +static void mem_malloc_init(ulong start, ulong size) { - mem_malloc_end = (CONFIG_SYS_MALLOC_BASE + CONFIG_SYS_MALLOC_LEN); - mem_malloc_start = CONFIG_SYS_MALLOC_BASE; - 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); } /* @@ -104,7 +105,7 @@ void board_init (void) gd->flags |= GD_FLG_RELOC; /* tell others: relocation done */ /* Initialise malloc() area */ - mem_malloc_init (); + mem_malloc_init (CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN); for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) { WATCHDOG_RESET (); |