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Mojo struct
TMABarrierHandler
struct TMABarrierHandler[expected_bytes: Int]
TMA barrier handler: sets expected bytes on prepare, noop on complete.
Initializes the pipeline on construction (phase=0, barrier counts).
Parameters
- expected_bytes (
Int): Total bytes expected per stage across all loaders.
Implemented traits
AnyType,
BarrierHandler,
Copyable,
Deinitable,
ImplicitlyCopyable,
Movable,
RegisterPassable,
TrivialRegisterPassable
Methods
__init__
def __init__[num_stages: Int](mut pipeline: ProducerConsumerPipeline[num_stages], num_consumers: Int, cluster_size: Int) -> Self
prepare_stage
def prepare_stage(self, mem_barrier: Pointer[SharedMemBarrier, address_space=AddressSpace.SHARED])
complete_stage
def complete_stage(self, mem_barrier: Pointer[SharedMemBarrier, address_space=AddressSpace.SHARED])