1 #ifndef _MIPS_SPARSEMEM_H 2 #define _MIPS_SPARSEMEM_H 3 #ifdef CONFIG_SPARSEMEM 4 5 /* 6 * SECTION_SIZE_BITS 2^N: how big each section will be 7 * MAX_PHYSMEM_BITS 2^N: how much memory we can have in that space 8 */ 9 #define SECTION_SIZE_BITS 28 10 #define MAX_PHYSMEM_BITS 35 11 12 #endif /* CONFIG_SPARSEMEM */ 13 #endif /* _MIPS_SPARSEMEM_H */ 14 15