1#ifndef _ASM_ARM_MEMBLOCK_H 2#define _ASM_ARM_MEMBLOCK_H 3 4#ifdef CONFIG_MMU 5extern phys_addr_t lowmem_end_addr; 6#define MEMBLOCK_REAL_LIMIT lowmem_end_addr 7#else 8#define MEMBLOCK_REAL_LIMIT 0 9#endif 10 11struct meminfo; 12struct machine_desc; 13 14extern void arm_memblock_init(struct meminfo *, struct machine_desc *); 15 16#endif 17