11.3Schristos/* $NetBSD: vmparam.h,v 1.3 2019/03/28 08:31:40 christos Exp $ */ 21.1Stsutsui 31.1Stsutsui#ifndef _EWS4800MIPS_VMPARAM_H_ 41.1Stsutsui#define _EWS4800MIPS_VMPARAM_H_ 51.1Stsutsui 61.1Stsutsui#include <mips/vmparam.h> 71.1Stsutsui 81.1Stsutsui/* VA 0xf0000000-0xffffffff is used for wired_map TLB entries. */ 91.1Stsutsui#undef VM_MAX_KERNEL_ADDRESS 101.1Stsutsui#define VM_MAX_KERNEL_ADDRESS ((vaddr_t)0xF0000000) 111.1Stsutsui 121.1Stsutsui#define VM_MIN_WIRED_MAP_ADDRESS ((vaddr_t)0xF0000000) 131.1Stsutsui#define VM_MAX_WIRED_MAP_ADDRESS ((vaddr_t)0xFFFFC000) 141.1Stsutsui 151.1Stsutsui#define VM_PHYSSEG_MAX 9 /* M0-M8 */ 161.1Stsutsui 171.1Stsutsui#ifndef KSEG2IOBUFSIZE 181.1Stsutsui/* reserve PTEs for KSEG2 I/O space */ 191.1Stsutsui#define KSEG2IOBUFSIZE kseg2iobufsize 201.1Stsutsui#endif 211.3Schristos#ifdef _KERNEL 221.1Stsutsuiextern vsize_t kseg2iobufsize; 231.3Schristos#endif 241.1Stsutsui 251.1Stsutsui#endif /* !_EWS4800MIPS_VMPARAM_H_ */ 26