From a483a167bc8d808145ca1224a2c238cda90aa60c Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Fri, 21 Aug 2009 23:05:20 -0500 Subject: 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 --- lib_nios/board.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) (limited to 'lib_nios') diff --git a/lib_nios/board.c b/lib_nios/board.c index 30cdb477c..745e0a4d9 100644 --- a/lib_nios/board.c +++ b/lib_nios/board.c @@ -55,14 +55,13 @@ typedef int (init_fnc_t) (void); /* * 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 @@ void board_init (void) } WATCHDOG_RESET (); - mem_malloc_init(); + mem_malloc_init(CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN); malloc_bin_reloc(); WATCHDOG_RESET (); -- cgit v1.2.3