src/gallium/drivers/llvmpipe/lp_fence.h

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  27
  28
  29 #ifndef LP_FENCE_H
  30 #define LP_FENCE_H
  31
  32
  33 #include "os/os_thread.h"
  34 #include "pipe/p_state.h"
  35
  36
  37 struct pipe_screen;
  38
  39
  40 struct lp_fence
  41 {
  42    struct pipe_reference reference;
  43
  44    pipe_mutex mutex;
  45    pipe_condvar signalled;
  46
  47    unsigned rank;
  48    unsigned count;
  49 };
  50
  51
  52 struct lp_fence *
  53 lp_fence_create(unsigned rank);
  54
  55
  56 void
  57 lp_fence_signal(struct lp_fence *fence);
  58
  59
  60 void
  61 llvmpipe_init_screen_fence_funcs(struct pipe_screen *screen);
  62
  63
  64 #endif /* LP_FENCE_H */