X11-driver-firegl-fglrx_pp_proto.h

   1 /****************************************************************************
   2  *                                                                          *
   3  * Copyright 1999-2005 ATI Technologies Inc., Markham, Ontario, CANADA.     *
   4  * All Rights Reserved.                                                     *
   5  *                                                                          *
   6  * Your use and or redistribution of this software in source and \ or       *
   7  * binary form, with or without modification, is subject to: (i) your       *
   8  * ongoing acceptance of and compliance with the terms and conditions of    *
   9  * the ATI Technologies Inc. software End User License Agreement; and (ii)  *
  10  * your inclusion of this notice in any version of this software that you   *
  11  * use or redistribute.  A copy of the ATI Technologies Inc. software End   *
  12  * User License Agreement is included with this software and is also        *
  13  * available by contacting ATI Technologies Inc. at http://www.ati.com      *
  14  *                                                                          *
  15  ****************************************************************************/
  16
  17 /** \file powerplay.h
  18  * \brief Protocol definitions for the ATI POWERplay extension
  19  * \author Felix Kuehling
  20  */
  21
  22 #ifndef __FGLRX_PP_PROTO_H
  23 #define __FGLRX_PP_PROTO_H
  24
  25 #ifndef XREP_SZ
  26 #define XREP_SZ(name)       sizeof(x##name##Reply)
  27 #endif
  28 #ifndef XREQ_SZ
  29 #define XREQ_SZ(name)       sizeof(x##name##Req)
  30 #endif
  31
  32 #define X_FGLQueryPowerPlayInfo        13
  33 #define X_FGLQueryPowerState           14
  34 #define X_FGLSetPowerState             15
  35
  36 /*****************************************************************************
  37  * FGLQueryPowerPlayInfo                                                     */
  38 typedef struct _FGLQueryPowerPlayInfo {
  39     CARD8   reqType;
  40     CARD8   fireglReqType;
  41     CARD16  length B16;
  42     /* specific */
  43     CARD32  screen B32;
  44 } xFGLQueryPowerPlayInfoReq;
  45
  46 typedef struct {
  47     BYTE    type;                   /* X_Reply */
  48     BYTE    pad1;
  49     CARD16  sequenceNumber B16;
  50     CARD32  length B32;
  51     /* specific */
  52     CARD16  extVersion B16;
  53     CARD16  extRevision B16;
  54     CARD16  ppVersion B16;
  55     CARD16  numPowerStates B16;
  56     CARD32  flags B32;
  57     CARD32  pad2 B32;
  58     CARD32  pad3 B32;
  59     CARD32  pad4 B32;
  60 } xFGLQueryPowerPlayInfoReply;
  61
  62 #define sz_xFGLQueryPowerPlayInfoReq      XREQ_SZ(FGLQueryPowerPlayInfo)
  63 #define sz_xFGLQueryPowerPlayInfoReply    XREP_SZ(FGLQueryPowerPlayInfo)
  64
  65 /*****************************************************************************
  66  * FGLQueryPowerState                                                        */
  67 typedef struct _FGLQueryPowerState {
  68     CARD8   reqType;
  69     CARD8   fireglReqType;
  70     CARD16  length B16;
  71     /* specific */
  72     CARD32  screen B32;
  73     CARD16  state B16;
  74     CARD16  pad1 B16;
  75 } xFGLQueryPowerStateReq;
  76
  77 typedef struct {
  78     BYTE    type;                   /* X_Reply */
  79     BYTE    pad1;
  80     CARD16  sequenceNumber B16;
  81     CARD32  length B32;
  82     /* specific */
  83     CARD32  flags B32;
  84     CARD32  validEvents B32;
  85     CARD32  memClock B32;
  86     CARD32  coreClock B32;
  87     CARD32  refreshRate B32;
  88     CARD16  upperTempLimit B16;
  89     CARD16  lowerTempLimit B16;
  90     CARD16  nextUpperTempState B16;
  91     CARD16  nextLowerTempState B16;
  92 } xFGLQueryPowerStateReply;
  93
  94 #define sz_xFGLQueryPowerStateReq      XREQ_SZ(FGLQueryPowerState)
  95 #define sz_xFGLQueryPowerStateReply    XREP_SZ(FGLQueryPowerState)
  96
  97 /*****************************************************************************
  98  * FGLSetPowerState                                                          */
  99 typedef struct _FGLSetPowerState {
 100     CARD8   reqType;
 101     CARD8   fireglReqType;
 102     CARD16  length B16;
 103     /* specific */
 104     CARD32  screen B32;
 105     CARD16  event B16;
 106     CARD16  state B16;
 107 } xFGLSetPowerStateReq;
 108
 109 typedef struct {
 110     BYTE    type;                   /* X_Reply */
 111     BYTE    pad1;
 112     CARD16  sequenceNumber B16;
 113     CARD32  length B32;
 114     /* specific */
 115     CARD32  result B32;
 116     CARD32  pad2 B32;
 117     CARD32  pad3 B32;
 118     CARD32  pad4 B32;
 119     CARD32  pad5 B32;
 120     CARD32  pad6 B32;
 121 } xFGLSetPowerStateReply;
 122
 123 #define sz_xFGLSetPowerStateReq      XREQ_SZ(FGLSetPowerState)
 124 #define sz_xFGLSetPowerStateReply    XREP_SZ(FGLSetPowerState)
 125
 126 #endif /* __FGLRX_PP_PROTO_H */