1 #ifndef _ASM_ARM_MEMBLOCK_H 2 #define _ASM_ARM_MEMBLOCK_H 3 4 #ifdef CONFIG_MMU 5 extern 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 11 struct meminfo; 12 struct machine_desc; 13 14 extern void arm_memblock_init(struct meminfo *, struct machine_desc *); 15 16 #endif 17