sys/arch/ews4800mips/include/vmparam.h

   1 /*      $NetBSD: vmparam.h,v 1.1 2005/12/29 15:20:09 tsutsui Exp $      */
   2
   3 #ifndef _EWS4800MIPS_VMPARAM_H_
   4 #define _EWS4800MIPS_VMPARAM_H_
   5
   6 #include <mips/vmparam.h>
   7
   8 /* VA 0xf0000000-0xffffffff is used for wired_map TLB entries. */
   9 #undef VM_MAX_KERNEL_ADDRESS
  10 #define VM_MAX_KERNEL_ADDRESS           ((vaddr_t)0xF0000000)
  11
  12 #define VM_MIN_WIRED_MAP_ADDRESS        ((vaddr_t)0xF0000000)
  13 #define VM_MAX_WIRED_MAP_ADDRESS        ((vaddr_t)0xFFFFC000)
  14
  15 #define VM_PHYSSEG_MAX          9       /* M0-M8 */
  16
  17 #ifndef KSEG2IOBUFSIZE
  18 /* reserve PTEs for KSEG2 I/O space */
  19 #define KSEG2IOBUFSIZE          kseg2iobufsize
  20 #endif
  21 extern vsize_t kseg2iobufsize;
  22
  23 #endif /* !_EWS4800MIPS_VMPARAM_H_ */