diff options
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_fence.h')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_fence.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_fence.h b/src/gallium/drivers/llvmpipe/lp_fence.h index 13358fb99f..3c59118780 100644 --- a/src/gallium/drivers/llvmpipe/lp_fence.h +++ b/src/gallium/drivers/llvmpipe/lp_fence.h @@ -41,10 +41,12 @@ struct pipe_screen; struct lp_fence { struct pipe_reference reference; + unsigned id; pipe_mutex mutex; pipe_condvar signalled; + boolean issued; unsigned rank; unsigned count; }; @@ -57,6 +59,11 @@ lp_fence_create(unsigned rank); void lp_fence_signal(struct lp_fence *fence); +boolean +lp_fence_signalled(struct lp_fence *fence); + +void +lp_fence_wait(struct lp_fence *fence); void llvmpipe_init_screen_fence_funcs(struct pipe_screen *screen); @@ -78,5 +85,11 @@ lp_fence_reference(struct lp_fence **ptr, *ptr = f; } +static INLINE boolean +lp_fence_issued(const struct lp_fence *fence) +{ + return fence->issued; +} + #endif /* LP_FENCE_H */ |