src/gallium/drivers/svga/svga_resource_buffer_upload.h

   1 /**********************************************************
   2  * Copyright 2008-2009 VMware, Inc.  All rights reserved.
   3  *
   4  * Permission is hereby granted, free of charge, to any person
   5  * obtaining a copy of this software and associated documentation
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   9  * of the Software, and to permit persons to whom the Software is
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  25
  26 #ifndef SVGA_BUFFER_UPLOAD_H
  27 #define SVGA_BUFFER_UPLOAD_H
  28
  29
  30 void
  31 svga_buffer_upload_flush(struct svga_context *svga,
  32                          struct svga_buffer *sbuf);
  33
  34 void
  35 svga_buffer_add_range(struct svga_buffer *sbuf,
  36                       unsigned start,
  37                       unsigned end);
  38
  39 enum pipe_error
  40 svga_buffer_create_hw_storage(struct svga_screen *ss,
  41                               struct svga_buffer *sbuf,
  42                               unsigned bind_flags);
  43
  44 void
  45 svga_buffer_destroy_hw_storage(struct svga_screen *ss,
  46                                struct svga_buffer *sbuf);
  47
  48 enum pipe_error
  49 svga_buffer_create_host_surface(struct svga_screen *ss,
  50                                 struct svga_buffer *sbuf,
  51                                 unsigned bind_flags);
  52
  53 enum pipe_error
  54 svga_buffer_recreate_host_surface(struct svga_context *svga,
  55                                   struct svga_buffer *sbuf,
  56                                   unsigned bind_flags);
  57
  58 enum pipe_error
  59 svga_buffer_add_host_surface(struct svga_buffer *sbuf,
  60                              struct svga_winsys_surface *handle,
  61                              struct svga_host_surface_cache_key *key,
  62                              unsigned bind_flags);
  63
  64 void
  65 svga_buffer_bind_host_surface(struct svga_context *svga,
  66                              struct svga_buffer *sbuf,
  67                              struct svga_buffer_surface *bufsurf);
  68
  69 enum pipe_error
  70 svga_buffer_validate_host_surface(struct svga_context *svga,
  71                                   struct svga_buffer *sbuf,
  72                                   unsigned bind_flags);
  73
  74 void
  75 svga_buffer_destroy_host_surface(struct svga_screen *ss,
  76                                  struct svga_buffer *sbuf);
  77
  78
  79
  80
  81 #endif /* SVGA_BUFFER_H */