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Searched refs:kChunkShift (Results 1 – 2 of 2) sorted by relevance

/external/perfetto/src/tracing/core/
Dshared_memory_abi.cc179 auto cur_chunk_state = (layout >> (chunk_idx * kChunkShift)) & kChunkMask; in TryAcquireChunk()
184 next_layout &= ~(kChunkMask << (chunk_idx * kChunkShift)); in TryAcquireChunk()
185 next_layout |= (desired_chunk_state << (chunk_idx * kChunkShift)); in TryAcquireChunk()
224 layout >>= kChunkShift; in GetFreeChunks()
253 ((layout >> (chunk_idx * kChunkShift)) & kChunkMask); in ReleaseChunk()
269 next_layout &= ~(kChunkMask << (chunk_idx * kChunkShift)); in ReleaseChunk()
270 next_layout |= (desired_chunk_state << (chunk_idx * kChunkShift)); in ReleaseChunk()
/external/perfetto/include/perfetto/tracing/core/
Dshared_memory_abi.h255 static constexpr uint32_t kChunkShift = 2; variable
466 (kAllChunksComplete & ((1 << (num_chunks * kChunkShift)) - 1)); in is_page_complete()
540 return static_cast<ChunkState>((page_layout >> (chunk_idx * kChunkShift)) & in GetChunkStateFromLayout()
557 page_layout >>= kChunkShift; in GetUsedChunks()