arch/mips/arc/env.c

   1 /*
   2  * This file is subject to the terms and conditions of the GNU General Public
   3  * License.  See the file "COPYING" in the main directory of this archive
   4  * for more details.
   5  *
   6  * env.c: ARCS environment variable routines.
   7  *
   8  * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
   9  */
  10 #include <linux/init.h>
  11 #include <linux/kernel.h>
  12 #include <linux/string.h>
  13
  14 #include <asm/arc/types.h>
  15 #include <asm/sgialib.h>
  16
  17 PCHAR __init
  18 ArcGetEnvironmentVariable(CHAR *name)
  19 {
  20         return (CHAR *) ARC_CALL1(get_evar, name);
  21 }
  22
  23 LONG __init
  24 ArcSetEnvironmentVariable(PCHAR name, PCHAR value)
  25 {
  26         return ARC_CALL2(set_evar, name, value);
  27 }