arch/arm-native/soc/broadcom/2708/hidd/vc4gfx/vc4gfx_hidd.h

   1 #ifndef _VIDEOCOREGFX_CLASS_H
   2 #define _VIDEOCOREGFX_CLASS_H
   3 /*
   4     Copyright � 2013-2017, The AROS Development Team. All rights reserved.
   5     $Id$
   6 */
   7
   8 #include <exec/semaphores.h>
   9 #include <exec/memory.h>
  10 #include <exec/memheaderext.h>
  11 #include <exec/nodes.h>
  12 #include <exec/types.h>
  13
  14 #include "vc4gfx_hardware.h"
  15
  16 #define DEBUGMODEARRAY
  17 //#define DEBUGPIXFMT
  18 //#define DEBUGDISPLAY
  19
  20 #define VC_FMT_32
  21 //#define VC_FMT_24
  22 //#define VC_FMT_16
  23 //#define VC_FMT_15
  24 //#define VC_FMT_8
  25
  26 #define IID_Hidd_Gfx_VideoCore4  "hidd.gfx.bcmvc4"
  27 #define CLID_Hidd_Gfx_VideoCore4 "hidd.gfx.bcmvc4"
  28
  29 #define MAX_TAGS        256
  30 #define ATTRBASES_NUM   8
  31
  32 struct VideoCoreGfx_staticdata {
  33         APTR                    vcsd_MBoxBase;
  34         unsigned int            *vcsd_MBoxMessage;
  35         IPTR                    vcsd_MBoxBuff;
  36
  37         struct SignalSemaphore  vcsd_GPUMemLock;
  38         struct MemHeaderExt     vcsd_GPUMemManage;
  39
  40         OOP_Class               *vcsd_basebm;            /* baseclass for CreateObject */
  41
  42         OOP_Class               *vcsd_VideoCoreGfxClass;
  43         OOP_Object              *vcsd_VideoCoreGfxInstance;
  44         OOP_Class               *vcsd_VideoCoreGfxOnBMClass;
  45         OOP_Class               *vcsd_VideoCoreGfxOffBMClass;
  46
  47         OOP_AttrBase            vcsd_attrBases[ATTRBASES_NUM];
  48
  49         APTR                    data;
  50 };
  51
  52 struct VideoCoreGfxBase
  53 {
  54     struct Library library;
  55
  56     struct VideoCoreGfx_staticdata vsd;
  57 };
  58
  59 struct DisplayMode
  60 {
  61     struct Node dm_Node;
  62     ULONG       dm_clock;
  63     ULONG       dm_hdisp;
  64     ULONG       dm_hstart;
  65     ULONG       dm_hend;
  66     ULONG       dm_htotal;
  67     ULONG       dm_vdisp;
  68     ULONG       dm_vstart;
  69     ULONG       dm_vend;
  70     ULONG       dm_vtotal;
  71     STRPTR      dm_descr;
  72 };
  73
  74 #define XSD(cl) (&((struct VideoCoreGfxBase *)cl->UserData)->vsd)
  75
  76 #undef HiddVideoCoreGfxAttrBase
  77 #undef HiddVideoCoreGfxBitMapAttrBase
  78 #undef HiddChunkyBMAttrBase
  79 #undef HiddBitMapAttrBase
  80 #undef HiddPixFmtAttrBase
  81 #undef HiddSyncAttrBase
  82 #undef HiddGfxAttrBase
  83 #undef HiddAttrBase
  84
  85 /* These must stay in the same order as interfaces[] array in vc4gfx_init.c */
  86 #define HiddVideoCoreGfxAttrBase         XSD(cl)->vcsd_attrBases[0]
  87 #define HiddVideoCoreGfxBitMapAttrBase   XSD(cl)->vcsd_attrBases[1]
  88 #define HiddChunkyBMAttrBase             XSD(cl)->vcsd_attrBases[2]
  89 #define HiddBitMapAttrBase               XSD(cl)->vcsd_attrBases[3]
  90 #define HiddPixFmtAttrBase               XSD(cl)->vcsd_attrBases[4]
  91 #define HiddSyncAttrBase                 XSD(cl)->vcsd_attrBases[5]
  92 #define HiddGfxAttrBase                  XSD(cl)->vcsd_attrBases[6]
  93 #define HiddAttrBase                     XSD(cl)->vcsd_attrBases[7]
  94
  95 #define FNAME_SUPPORT(x) VideoCoreGfx__Support__ ## x
  96
  97 int     FNAME_SUPPORT(InitMem)(void *, int, struct VideoCoreGfxBase *);
  98 int     FNAME_SUPPORT(SDTV_SyncGen)(struct List *, OOP_Class *);
  99 int     FNAME_SUPPORT(HDMI_SyncGen)(struct List *, OOP_Class *);
 100 APTR    FNAME_SUPPORT(GenPixFmts)(OOP_Class *);
 101
 102 #endif /* _VIDEOCOREGFX_CLASS_H */