src/mesa/drivers/dri/nouveau/nouveau_object.h

   1 #ifndef __NOUVEAU_OBJECT_H__
   2 #define __NOUVEAU_OBJECT_H__
   3
   4 #include "nouveau_context.h"
   5
   6 #define ALLOW_MULTI_SUBCHANNEL
   7
   8 void nouveauObjectInit(nouveauContextPtr nmesa);
   9
  10 enum DMAObjects {
  11         Nv3D                    = 0x80000019,
  12         NvCtxSurf2D             = 0x80000020,
  13         NvImageBlit             = 0x80000021,
  14         NvMemFormat             = 0x80000022,
  15         NvDmaFB                 = 0xD0FB0001,
  16         NvDmaAGP                = 0xD0AA0001,
  17         NvSyncNotify            = 0xD0000001
  18 };
  19
  20 enum DMASubchannel {
  21         NvSubCtxSurf2D  = 0,
  22         NvSubImageBlit  = 1,
  23         NvSubMemFormat  = 2,
  24         NvSub3D         = 7,
  25 };
  26
  27 extern void nouveauObjectOnSubchannel(nouveauContextPtr nmesa, int subchannel, int handle);
  28
  29 extern GLboolean nouveauCreateContextObject(nouveauContextPtr nmesa,
  30                                             int handle, int class,
  31                                             uint32_t flags,
  32                                             uint32_t dma_in,
  33                                             uint32_t dma_out,
  34                                             uint32_t dma_notifier);
  35 extern GLboolean nouveauCreateDmaObject(nouveauContextPtr nmesa,
  36                                         uint32_t handle,
  37                                         uint32_t offset,
  38                                         uint32_t size,
  39                                         int      target,
  40                                         int      access);
  41 #endif