sys/arch/shark/include/intr.h

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * Copyright (c) 1997 Mark Brinicombe.
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  * 3. All advertising materials mentioning features or use of this software
  16  *    must display the following acknowledgement:
  17  *      This product includes software developed by Mark Brinicombe
  18  *      for the NetBSD Project.
  19  * 4. The name of the company nor the name of the author may be used to
  20  *    endorse or promote products derived from this software without specific
  21  *    prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
  24  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  25  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  26  * IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
  27  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  28  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  29  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33  * SUCH DAMAGE.
  34  */
  35
  36 #ifndef _SHARK_INTR_H_
  37 #define _SHARK_INTR_H_
  38
  39 #define IPL_NONE        0
  40 #ifdef __HAVE_FAST_SOFTINTS
  41 #define IPL_SOFTCLOCK   1
  42 #define IPL_SOFTBIO     2
  43 #define IPL_SOFTNET     3
  44 #define IPL_SOFTSERIAL  4
  45 #define IPL_VM          5
  46 #define IPL_SCHED       6
  47 #define IPL_HIGH        7
  48
  49 #define NIPL            8
  50 #else
  51 #define IPL_SOFTCLOCK   IPL_NONE
  52 #define IPL_SOFTBIO     IPL_NONE
  53 #define IPL_SOFTNET     IPL_NONE
  54 #define IPL_SOFTSERIAL  IPL_NONE
  55 #define IPL_VM          1
  56 #define IPL_SCHED       2
  57 #define IPL_HIGH        3
  58
  59 #define NIPL            4
  60 #endif
  61
  62 #define IST_UNUSABLE    -1      /* interrupt cannot be used */
  63 #define IST_NONE        0       /* none (dummy) */
  64 #define IST_PULSE       1       /* pulsed */
  65 #define IST_EDGE        2       /* edge-triggered */
  66 #define IST_LEVEL       3       /* level-triggered */
  67
  68 #include <arm/arm32/psl.h>
  69
  70 #endif  /* _SHARK_INTR_H */