arch/mips/include/asm/sn/klkernvars.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * File ported from IRIX to Linux by Kanoj Sarcar, 06/08/00.
   4  * Copyright 2000 Silicon Graphics, Inc.
   5  */
   6 #ifndef __ASM_SN_KLKERNVARS_H
   7 #define __ASM_SN_KLKERNVARS_H
   8
   9 #define KV_MAGIC_OFFSET         0x0
  10 #define KV_RO_NASID_OFFSET      0x4
  11 #define KV_RW_NASID_OFFSET      0x6
  12
  13 #define KV_MAGIC                0x5f4b565f
  14
  15 #ifndef __ASSEMBLY__
  16
  17 #include <asm/sn/types.h>
  18
  19 typedef struct kern_vars_s {
  20         int             kv_magic;
  21         nasid_t         kv_ro_nasid;
  22         nasid_t         kv_rw_nasid;
  23         unsigned long   kv_ro_baseaddr;
  24         unsigned long   kv_rw_baseaddr;
  25 } kern_vars_t;
  26
  27 #endif /* !__ASSEMBLY__ */
  28
  29 #endif /* __ASM_SN_KLKERNVARS_H */