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  1.  
  2. #ifndef I915_SW_WINSYS_H
  3. #define I915_SW_WINSYS_H
  4.  
  5. #include "i915/i915_winsys.h"
  6.  
  7.  
  8. /*
  9.  * Winsys
  10.  */
  11.  
  12.  
  13. struct i915_sw_winsys
  14. {
  15.    struct i915_winsys base;
  16.  
  17.    boolean dump_cmd;
  18.  
  19.    size_t max_batch_size;
  20. };
  21.  
  22. static INLINE struct i915_sw_winsys *
  23. i915_sw_winsys(struct i915_winsys *iws)
  24. {
  25.    return (struct i915_sw_winsys *)iws;
  26. }
  27.  
  28. struct pipe_fence_handle * i915_sw_fence_create(void);
  29.  
  30. void i915_sw_winsys_init_batchbuffer_functions(struct i915_sw_winsys *idws);
  31. void i915_sw_winsys_init_buffer_functions(struct i915_sw_winsys *idws);
  32. void i915_sw_winsys_init_fence_functions(struct i915_sw_winsys *idws);
  33.  
  34.  
  35. /*
  36.  * Buffer
  37.  */
  38.  
  39.  
  40. struct i915_sw_buffer {
  41.    unsigned magic;
  42.  
  43.    void *ptr;
  44.    unsigned map_count;
  45.    enum i915_winsys_buffer_type type;
  46.    enum i915_winsys_buffer_tile tiling;
  47.    unsigned stride;
  48. };
  49.  
  50. static INLINE struct i915_sw_buffer *
  51. i915_sw_buffer(struct i915_winsys_buffer *buffer)
  52. {
  53.    return (struct i915_sw_buffer *)buffer;
  54. }
  55.  
  56. #endif
  57.