diff options
Diffstat (limited to 'arch/m68k/lib/m68k-meminit.c')
-rw-r--r-- | arch/m68k/lib/m68k-meminit.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/m68k/lib/m68k-meminit.c b/arch/m68k/lib/m68k-meminit.c new file mode 100644 index 0000000000..b7905c2851 --- /dev/null +++ b/arch/m68k/lib/m68k-meminit.c @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2008 Carsten Schlote <c.schlote@konzeptpark.de> + * See file CREDITS for list of people who contributed to this project. + * + * This file is part of U-Boot V2. + * + * U-Boot V2 is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * U-Boot V2 is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with U-Boot V2. If not, see <http://www.gnu.org/licenses/>. + */ + +/** @file + * Init for memory allocator on m68k/Coldfire + */ +#include <common.h> +#include <init.h> +#include <mem_malloc.h> +#include <asm/u-boot-m68k.h> +#include <reloc.h> + +/** Initialize mem allocator on M68k/Coldfire + */ +int m68k_mem_malloc_init(void) +{ + /* Pass start and end address of managed memory */ + + mem_malloc_init((void *)(&_u_boot_start - CFG_MALLOC_LEN), + (void *)&_u_boot_start); + + return 0; +} + +core_initcall(m68k_mem_malloc_init); |