ttir-builder

ttir-builder is a tool for creating TTIR operations. It provides support for MLIR modules to be generated from user-constructed ops, lowered into TTNN or TTMetal backends, and finally translated into executable flatbuffers. Or you can do all three at once!

Building

  1. Build tt-mlir
  2. Build ttrt
  3. Generate ttsys file from the system you want to compile for using ttrt. This will create a ttrt-artifacts folder containing a system_desc.ttsys file.
ttrt query --save-artifacts
  1. Export this file in your environment using export SYSTEM_DESC_PATH=/path/to/system_desc.ttsys. ttir_builder.utils uses the system_desc.ttsys file as it runs a pass over an MLIR module to the TTNN or TTMetal backend.

Getting started

TTIRBuilder is a builder class providing the API for creating TTIR ops. The python package ttir_builder contains everything needed to create ops through a TTIRBuilder object. ttir_builder.utils contains the APIs for wrapping op-creating-functions into MLIR modules and flatbuffers files.

from ttir_builder import TTIRBuilder
from ttir_builder.utils import compile_to_flatbuffer

tt-mlir documentation contains more detailed information on ttir-builder APIs, utility functions, and supported TTIR operations.

Creating a TTIR module

build_mlir_module defines an MLIR module specified as a python function. It wraps fn in a MLIR FuncOp then wraps that in an MLIR module, and finally ties arguments of that FuncOp to test function inputs. It will instantiate and pass a TTIRBuilder object as the last argument of fn. Each op returns an OpView type which is a type of Operand that can be passed into another builder op as an input.

def build_mlir_module(
    fn: Callable,
    inputs_shapes: List[Shape],
    inputs_types: Optional[List[Union[torch.dtype, TypeInfo]]] = None,
    mesh_shape: Optional[Tuple[int, int]] = None,
    module_dump: bool = False,
    base: Optional[str] = None,
    output_root: str = ".",
)

Example

from ttir_builder.utils import build_mlir_module
from ttir_builder import Operand, TTIRBuilder

shapes = [(32, 32), (32, 32), (32, 32)]

def model(in0: Operand, in1: Operand, in2: Operand, builder: TTIRBuilder):
    add_0 = builder.add(in0, in1)
    multiply_1 = builder.multiply(in1, add_0)
    return builder.multiply(multiply_1, in2)

module, builder = build_mlir_module(model, shapes)

Returns

An MLIR module containing an MLIR op graph defined by fn and the TTIRBuilder object used to create it

module {
  func.func @model(%arg0: tensor<32x32xf32>, %arg1: tensor<32x32xf32>, %arg2: tensor<32x32xf32>) -> tensor<32x32xf32> {
    %0 = ttir.empty() : tensor<32x32xf32>
    %1 = "ttir.add"(%arg0, %arg1, %0) : (tensor<32x32xf32>, tensor<32x32xf32>, tensor<32x32xf32>) -> tensor<32x32xf32>
    %2 = ttir.empty() : tensor<32x32xf32>
    %3 = "ttir.multiply"(%arg1, %1, %2) : (tensor<32x32xf32>, tensor<32x32xf32>, tensor<32x32xf32>) -> tensor<32x32xf32>
    %4 = ttir.empty() : tensor<32x32xf32>
    %5 = "ttir.multiply"(%3, %arg2, %4) : (tensor<32x32xf32>, tensor<32x32xf32>, tensor<32x32xf32>) -> tensor<32x32xf32>
    return %5 : tensor<32x32xf32>
  }
}

Running a pipeline

run_pipeline runs a pass on the TTIR module to lower it into a backend, using pipeline_fn. You can pass pipeline_fn in as one of the following: ttir_to_ttnn_backend_pipeline, ttir_to_ttmetal_backend_pipeline (both found in ttmlir.passes), or a custom pipeline built with create_custom_pipeline_fn. The default if none is provided is the TTNN pipeline.

def run_pipeline(
    module,
    pipeline_fn: Callable = ttir_to_ttnn_backend_pipeline,
    pipeline_options: List[str] = None,
    dump_to_file: bool = True,
    output_file_name: str = "test.mlir",
    system_desc_path: Optional[str] = None,
    mesh_shape: Optional[Tuple[int, int]] = None,
    argument_types_string: Optional[str] = None,
)

TTNN example

Let's expand on our previous example

from ttir_builder.utils import build_mlir_module, run_pipeline
from ttir_builder import Operand, TTIRBuilder
from ttmlir.passes import ttir_to_ttnn_backend_pipeline

shapes = [(32, 32), (32, 32), (32, 32)]

def model(in0: Operand, in1: Operand, in2: Operand, builder: TTIRBuilder):
    add_0 = builder.add(in0, in1)
    multiply_1 = builder.multiply(in1, add_0)
    return builder.multiply(multiply_1, in2)

module, builder = build_mlir_module(model, shapes)
ttnn_module = run_pipeline(module, ttir_to_ttnn_backend_pipeline)

Returns

An MLIR module lowered into TTNN

#dram = #ttnn.buffer_type<dram>
#system_desc = #ttcore.system_desc<[{role = host, target_triple = "x86_64-pc-linux"}], [{arch = <wormhole_b0>, grid = 8x8, coord_translation_offsets = 18x18, l1_size = 1499136, num_dram_channels = 12, dram_channel_size = 1073741824, noc_l1_address_align_bytes = 16, pcie_address_align_bytes = 32, noc_dram_address_align_bytes = 32, l1_unreserved_base = 97248, erisc_l1_unreserved_base = 69632, dram_unreserved_base = 32, dram_unreserved_end = 1073158336, physical_helper_cores = {dram = [ 0x0,  0x1,  0x2,  0x3,  0x4,  0x5,  0x6,  0x7,  0x8,  0x9,  0x10,  0x11] eth_inactive = [ 16x18,  16x19,  16x20,  16x21,  16x22,  16x23,  16x24,  16x25,  17x19,  17x20,  17x22,  17x23,  17x24]}, supported_data_types = [<f32>, <f16>, <bf16>, <bfp_f8>, <bfp_bf8>, <bfp_f4>, <bfp_bf4>, <bfp_f2>, <bfp_bf2>, <u32>, <u16>, <u8>, <si32>], supported_tile_sizes = [ 4x16,  16x16,  32x16,  4x32,  16x32,  32x32], num_cbs = 32, num_compute_threads = 1, num_datamovement_threads = 2}], [0], [3 : i32], [ 0x0x0x0]>
#ttnn_layout = #ttnn.ttnn_layout<(d0, d1) -> (d0, d1), <1x1>, memref<1x1x!ttcore.tile<32x32, f32>, #dram>, <interleaved>>
module {
  ttcore.device_module {
    builtin.module attributes {ttcore.system_desc = #system_desc} {
      ttcore.device @default_device = <workerGrid = #ttcore.grid<8x8, (d0, d1) -> (0, d0, d1)>, l1Map = (d0, d1, d2)[s0] -> (0, d0, d1, d2 + s0), dramMap = (d0, d1, d2)[s0, s1, s2, s3, s4, s5] -> (0, 0, (((d0 * s1) * (s2 * s3) + d1 * (s2 * s3) + d2) floordiv s4) mod 12, ((d0 * s1) * (s2 * s3) + d1 * (s2 * s3) + d2) floordiv (s4 * 12) + ((d0 * s1) * (s2 * s3) + d1 * (s2 * s3) + d2) mod s4 + s5), meshShape = , chipIds = [0]>
      func.func @model(%arg0: tensor<32x32xf32, #ttnn_layout>, %arg1: tensor<32x32xf32, #ttnn_layout>, %arg2: tensor<32x32xf32, #ttnn_layout>) -> tensor<32x32xf32, #ttnn_layout> {
        %0 = "ttnn.abs"(%arg0) : (tensor<32x32xf32, #ttnn_layout>) -> tensor<32x32xf32, #ttnn_layout>
        "ttnn.deallocate"(%arg0) <{force = false}> : (tensor<32x32xf32, #ttnn_layout>) -> ()
        %1 = "ttnn.multiply"(%arg1, %0) : (tensor<32x32xf32, #ttnn_layout>, tensor<32x32xf32, #ttnn_layout>) -> tensor<32x32xf32, #ttnn_layout>
        "ttnn.deallocate"(%0) <{force = false}> : (tensor<32x32xf32, #ttnn_layout>) -> ()
        "ttnn.deallocate"(%arg1) <{force = false}> : (tensor<32x32xf32, #ttnn_layout>) -> ()
        %2 = "ttnn.multiply"(%1, %arg2) : (tensor<32x32xf32, #ttnn_layout>, tensor<32x32xf32, #ttnn_layout>) -> tensor<32x32xf32, #ttnn_layout>
        "ttnn.deallocate"(%1) <{force = false}> : (tensor<32x32xf32, #ttnn_layout>) -> ()
        "ttnn.deallocate"(%arg2) <{force = false}> : (tensor<32x32xf32, #ttnn_layout>) -> ()
        return %2 : tensor<32x32xf32, #ttnn_layout>
      }
    }
  }
}

TTMetal example

Let's use the same code for TTMetal that was used in the TTNN example but change the pipeline_fn to ttir_to_ttmetal_backend_pipeline. Only one or the other can be run on a module since run_pipeline modifies the module in place. Note that while all TTIR ops supported by builder can be lowered to TTNN, not all can be lowered to TTMetal yet. Adding documentation to specify what ops can be lowered to TTMetal is in the works.

from ttmlir.passes import ttir_to_ttmetal_backend_pipeline
ttmetal_module = run_pipeline(module, ttir_to_ttmetal_backend_pipeline)

Returns

An MLIR module lowered into TTMetal

#l1 = #ttcore.memory_space<l1>
#system_desc = #ttcore.system_desc<[{role = host, target_triple = "x86_64-pc-linux-gnu"}], [{arch = <wormhole_b0>, grid = 8x8, coord_translation_offsets = 18x18, l1_size = 1499136, num_dram_channels = 12, dram_channel_size = 1073741824, noc_l1_address_align_bytes = 16, pcie_address_align_bytes = 32, noc_dram_address_align_bytes = 32, l1_unreserved_base = 1024, erisc_l1_unreserved_base = 1024, dram_unreserved_base = 1024, dram_unreserved_end = 1073741824, physical_helper_cores = {dram = [ 8x0,  9x0,  10x0,  8x1,  9x1,  10x1,  8x2,  9x2,  10x2,  8x3,  9x3,  10x3]}, supported_data_types = [<f32>, <f16>, <bf16>, <bfp_f8>, <bfp_bf8>, <bfp_f4>, <bfp_bf4>, <bfp_f2>, <bfp_bf2>, <u32>, <u16>, <u8>, <si32>], supported_tile_sizes = [ 4x16,  16x16,  32x16,  4x32,  16x32,  32x32], num_cbs = 32, num_compute_threads = 1, num_datamovement_threads = 2}], [0], [3 : i32], [ 0x0x0x0]>
module {
  ttcore.device_module {
    builtin.module attributes {ttcore.system_desc = #system_desc} {
      ttcore.device @default_device = <workerGrid = #ttcore.grid<8x8, (d0, d1) -> (0, d0, d1)>, l1Map = (d0, d1, d2)[s0] -> (0, d0, d1, d2 + s0), dramMap = (d0, d1, d2)[s0, s1, s2, s3, s4, s5] -> (0, 0, (((d0 * s1) * (s2 * s3) + d1 * (s2 * s3) + d2) floordiv s4) mod 12, ((d0 * s1) * (s2 * s3) + d1 * (s2 * s3) + d2) floordiv (s4 * 12) + ((d0 * s1) * (s2 * s3) + d1 * (s2 * s3) + d2) mod s4 + s5), meshShape = , chipIds = [0]>
      func.func @model(%arg0: memref<32x32xf32>, %arg1: memref<32x32xf32>, %arg2: memref<32x32xf32>) -> memref<32x32xf32> {
        %0 = "ttmetal.create_buffer"() <{address = 9216 : i64}> : () -> memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>
        %1 = "ttmetal.create_buffer"() <{address = 1024 : i64}> : () -> memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>
        "ttmetal.enqueue_write_buffer"(%arg0, %1) : (memref<32x32xf32>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        "ttmetal.enqueue_program"(%1, %0, %1, %0) <{cb_ports = array<i64: 0, 1>, kernelConfigs = [#ttmetal.noc_config<@datamovement_kernel0, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, noc0>, #ttmetal.compute_config<@compute_kernel1, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, hifi4, false, false, [default]>], operandSegmentSizes = array<i32: 2, 2>}> : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%1) : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        %2 = "ttmetal.create_buffer"() <{address = 1024 : i64}> : () -> memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>
        %3 = "ttmetal.create_buffer"() <{address = 5120 : i64}> : () -> memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>
        "ttmetal.enqueue_write_buffer"(%arg1, %3) : (memref<32x32xf32>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        "ttmetal.enqueue_program"(%3, %2, %3, %2) <{cb_ports = array<i64: 0, 1>, kernelConfigs = [#ttmetal.noc_config<@datamovement_kernel2, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, noc0>, #ttmetal.compute_config<@compute_kernel3, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, hifi4, false, false, [default]>], operandSegmentSizes = array<i32: 2, 2>}> : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%3) : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        %4 = "ttmetal.create_buffer"() <{address = 13312 : i64}> : () -> memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>
        "ttmetal.enqueue_program"(%0, %2, %4, %0, %2, %4) <{cb_ports = array<i64: 0, 1, 2>, kernelConfigs = [#ttmetal.noc_config<@datamovement_kernel4, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, noc0>, #ttmetal.noc_config<@datamovement_kernel5, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, noc1>, #ttmetal.compute_config<@compute_kernel6, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, hifi4, false, false, [default]>], operandSegmentSizes = array<i32: 3, 3>}> : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%0) : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%2) : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        %5 = "ttmetal.create_buffer"() <{address = 1024 : i64}> : () -> memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>
        %6 = "ttmetal.create_buffer"() <{address = 5120 : i64}> : () -> memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>
        "ttmetal.enqueue_write_buffer"(%arg1, %6) : (memref<32x32xf32>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        "ttmetal.enqueue_program"(%6, %5, %6, %5) <{cb_ports = array<i64: 0, 1>, kernelConfigs = [#ttmetal.noc_config<@datamovement_kernel7, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, noc0>, #ttmetal.compute_config<@compute_kernel8, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, hifi4, false, false, [default]>], operandSegmentSizes = array<i32: 2, 2>}> : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%6) : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        %7 = "ttmetal.create_buffer"() <{address = 17408 : i64}> : () -> memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>
        "ttmetal.enqueue_program"(%5, %4, %7, %5, %4, %7) <{cb_ports = array<i64: 0, 1, 2>, kernelConfigs = [#ttmetal.noc_config<@datamovement_kernel9, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, noc0>, #ttmetal.noc_config<@datamovement_kernel10, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, noc1>, #ttmetal.compute_config<@compute_kernel11, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, hifi4, false, false, [default]>], operandSegmentSizes = array<i32: 3, 3>}> : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%5) : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%4) : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        %8 = "ttmetal.create_buffer"() <{address = 9216 : i64}> : () -> memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>
        %9 = "ttmetal.create_buffer"() <{address = 1024 : i64}> : () -> memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>
        "ttmetal.enqueue_write_buffer"(%arg2, %9) : (memref<32x32xf32>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        "ttmetal.enqueue_program"(%9, %8, %9, %8) <{cb_ports = array<i64: 0, 1>, kernelConfigs = [#ttmetal.noc_config<@datamovement_kernel12, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, noc0>, #ttmetal.compute_config<@compute_kernel13, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, hifi4, false, false, [default]>], operandSegmentSizes = array<i32: 2, 2>}> : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%9) : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        %10 = "ttmetal.create_buffer"() <{address = 5120 : i64}> : () -> memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>
        "ttmetal.enqueue_program"(%7, %8, %10, %7, %8, %10) <{cb_ports = array<i64: 0, 1, 2>, kernelConfigs = [#ttmetal.noc_config<@datamovement_kernel14, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, noc0>, #ttmetal.noc_config<@datamovement_kernel15, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, noc1>, #ttmetal.compute_config<@compute_kernel16, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>, <cb_port[2]>]>, hifi4, false, false, [default]>], operandSegmentSizes = array<i32: 3, 3>}> : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%8) : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%7) : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        %alloc = memref.alloc() : memref<32x32xf32>
        %11 = "ttmetal.create_buffer"() <{address = 1024 : i64}> : () -> memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>
        "ttmetal.enqueue_program"(%10, %11, %10, %11) <{cb_ports = array<i64: 0, 1>, kernelConfigs = [#ttmetal.noc_config<@datamovement_kernel17, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, noc0>, #ttmetal.compute_config<@compute_kernel18, #ttmetal.core_range<0x0, 1x1>, #ttmetal.kernel_args< ct_args = [<cb_port[0]>, <cb_port[1]>]>, hifi4, false, false, [default]>], operandSegmentSizes = array<i32: 2, 2>}> : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>, memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        "ttmetal.deallocate_buffer"(%10) : (memref<1x1x1x1x!ttcore.tile<32x32, f32>, #ttcore.shard<4096x4096>, #l1>) -> ()
        "ttmetal.enqueue_read_buffer"(%11, %alloc) : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>, memref<32x32xf32>) -> ()
        "ttmetal.finish"() : () -> ()
        "ttmetal.deallocate_buffer"(%11) : (memref<1x1x32x32xf32, #ttcore.shard<128x4>, #l1>) -> ()
        return %alloc : memref<32x32xf32>
      }
      func.func private @datamovement_kernel0() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @compute_kernel1() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<compute>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        %2 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "tilize_init"(%1, %0, %2) : (!emitc.opaque<"::tt::CB">, i32, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "experimental::tilize_block"(%1, %2, %0, %0) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, i32, i32) -> ()
        emitc.call_opaque "cb_push_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel2() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @compute_kernel3() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<compute>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        %2 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "tilize_init"(%1, %0, %2) : (!emitc.opaque<"::tt::CB">, i32, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "experimental::tilize_block"(%1, %2, %0, %0) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, i32, i32) -> ()
        emitc.call_opaque "cb_push_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel4() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel5() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @compute_kernel6() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<compute>} {
        %0 = "emitc.constant"() <{value = 0 : index}> : () -> !emitc.size_t
        %1 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        emitc.call_opaque "tile_regs_acquire"() : () -> ()
        %2 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        %3 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        %4 = emitc.literal "get_compile_time_arg_val(2)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%2, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%3, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "binary_op_init_common"(%2, %3, %4) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "add_tiles_init"(%2, %3) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "add_tiles"(%2, %3, %0, %0, %0) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, !emitc.size_t, !emitc.size_t, !emitc.size_t) -> ()
        emitc.call_opaque "tile_regs_commit"() : () -> ()
        emitc.call_opaque "tile_regs_wait"() : () -> ()
        emitc.call_opaque "pack_tile"(%0, %4, %0) {template_args = [true]} : (!emitc.size_t, !emitc.opaque<"::tt::CB">, !emitc.size_t) -> ()
        emitc.call_opaque "tile_regs_release"() : () -> ()
        emitc.call_opaque "cb_push_back"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%2, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%3, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel7() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @compute_kernel8() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<compute>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        %2 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "tilize_init"(%1, %0, %2) : (!emitc.opaque<"::tt::CB">, i32, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "experimental::tilize_block"(%1, %2, %0, %0) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, i32, i32) -> ()
        emitc.call_opaque "cb_push_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel9() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel10() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @compute_kernel11() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<compute>} {
        %0 = "emitc.constant"() <{value = 0 : index}> : () -> !emitc.size_t
        %1 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        emitc.call_opaque "tile_regs_acquire"() : () -> ()
        %2 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        %3 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        %4 = emitc.literal "get_compile_time_arg_val(2)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%2, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%3, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "binary_op_init_common"(%2, %3, %4) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "mul_tiles_init"(%2, %3) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "mul_tiles"(%2, %3, %0, %0, %0) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, !emitc.size_t, !emitc.size_t, !emitc.size_t) -> ()
        emitc.call_opaque "tile_regs_commit"() : () -> ()
        emitc.call_opaque "tile_regs_wait"() : () -> ()
        emitc.call_opaque "pack_tile"(%0, %4, %0) {template_args = [true]} : (!emitc.size_t, !emitc.opaque<"::tt::CB">, !emitc.size_t) -> ()
        emitc.call_opaque "tile_regs_release"() : () -> ()
        emitc.call_opaque "cb_push_back"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%2, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%3, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel12() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @compute_kernel13() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<compute>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        %2 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "tilize_init"(%1, %0, %2) : (!emitc.opaque<"::tt::CB">, i32, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "experimental::tilize_block"(%1, %2, %0, %0) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, i32, i32) -> ()
        emitc.call_opaque "cb_push_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel14() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel15() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @compute_kernel16() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>, <arg_type = cb_port, operand_index = 2>]>, ttkernel.thread = #ttkernel.thread<compute>} {
        %0 = "emitc.constant"() <{value = 0 : index}> : () -> !emitc.size_t
        %1 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        emitc.call_opaque "tile_regs_acquire"() : () -> ()
        %2 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        %3 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        %4 = emitc.literal "get_compile_time_arg_val(2)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%2, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%3, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "binary_op_init_common"(%2, %3, %4) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "mul_tiles_init"(%2, %3) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "mul_tiles"(%2, %3, %0, %0, %0) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, !emitc.size_t, !emitc.size_t, !emitc.size_t) -> ()
        emitc.call_opaque "tile_regs_commit"() : () -> ()
        emitc.call_opaque "tile_regs_wait"() : () -> ()
        emitc.call_opaque "pack_tile"(%0, %4, %0) {template_args = [true]} : (!emitc.size_t, !emitc.opaque<"::tt::CB">, !emitc.size_t) -> ()
        emitc.call_opaque "tile_regs_release"() : () -> ()
        emitc.call_opaque "cb_push_back"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%2, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%3, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%4, %1) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @datamovement_kernel17() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<noc>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_push_back"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
      func.func private @compute_kernel18() attributes {ttkernel.arg_spec = #ttkernel.arg_spec< ct_args = [<arg_type = cb_port, operand_index = 0>, <arg_type = cb_port, operand_index = 1>]>, ttkernel.thread = #ttkernel.thread<compute>} {
        %0 = "emitc.constant"() <{value = 1 : i32}> : () -> i32
        %1 = emitc.literal "get_compile_time_arg_val(0)" : !emitc.opaque<"::tt::CB">
        %2 = emitc.literal "get_compile_time_arg_val(1)" : !emitc.opaque<"::tt::CB">
        emitc.call_opaque "cb_reserve_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "untilize_init"(%1) : (!emitc.opaque<"::tt::CB">) -> ()
        emitc.call_opaque "experimental::untilize_block"(%1, %2, %0, %0) : (!emitc.opaque<"::tt::CB">, !emitc.opaque<"::tt::CB">, i32, i32) -> ()
        emitc.call_opaque "cb_push_back"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_wait_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%1, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        emitc.call_opaque "cb_pop_front"(%2, %0) : (!emitc.opaque<"::tt::CB">, i32) -> ()
        return
      }
    }
  }
}

Compiling into flatbuffer

compile_to_flatbuffer compiles a TTIRBuilder function fn straight to flatbuffer. This decorator is mainly a wrapper around the following functions, with each next function called on the output of the last: build_mlir_module, run_pipeline, and ttnn_to_flatbuffer_file or ttmetal_to_flatbuffer_file as dictated by the target parameter.

def compile_to_flatbuffer(
    fn: Callable,
    inputs_shapes: List[Shape],
    inputs_types: Optional[List[Union[torch.dtype, TypeInfo]]] = None,
    system_desc_path: str = "ttrt-artifacts/system_desc.ttsys",
    test_base: str = "test",
    output_root: str = ".",
    target: Literal["ttnn", "ttmetal"] = "ttnn",
    mesh_shape: Optional[Tuple[int, int]] = None,
    module_dump: bool = True,
    argument_types_string: Optional[str] = None,
    custom_pipeline: Union[Callable, str] = None,
    pipeline_options: List[str] = None,
)

No flatbuffer is printed or returned. It's only written to a file because it is created as an unsupported text encoding.

TTNN example

Let's use our previous model function.

from ttir_builder.utils import compile_to_flatbuffer
from ttir_builder import Operand, TTIRBuilder

shapes = [(32, 32), (32, 32), (32, 32)]

def model(in0: Operand, in1: Operand, in2: Operand, builder: TTIRBuilder):
    add_0 = builder.add(in0, in1)
    multiply_1 = builder.multiply(in1, add_0)
    return builder.multiply(multiply_1, in2)

compile_to_flatbuffer(
    model,
    shapes,
    target="ttnn",
)

TTMetal example

Let's once again use the same code for TTMetal that was used in the TTNN example but change the target to "ttmetal". Just as with run_pipeline, only one or the other can be run on a module since compile_to_flatbuffer modifies the module in place.

compile_to_flatbuffer(
    model,
    shapes,
    target="ttmetal",
)

Integrating with other tt-mlir tools

Alternatives for file creation

  1. The ttmlir-opt tool runs a compiler pass on an .mlir file.
  2. The ttmlir-translate can generate a flatbuffer from an .mlir file.
  3. llvm-lit can also be used to generate a flatbuffer from an existing .mlir file.

Running models

ttrt

ttrt is intended to be a swiss army knife for working with flatbuffers.

tt-explorer

tt-explorer is a visualizer tool for ttmlir-powered compiler results.

ttnn-standalone

ttnn-standalone is a post-compile tuning/debugging tool.

llvm-lit

llvm-lit can also be used for MLIR testing.

Golden mode

Golden dataclass

TTIRBuilder provides support to code golden tensors into flatbuffers which will be used for comparison with TT device output in ttrt runtime. Golden is the dataclass used to store information about a golden tensor. Each TTIR op should have a matching PyTorch op (or golden function built from PyTorch ops) which should perform exactly the same operation, generating the same outputs given the same inputs. You can use TTIRBuilder helper functions to store input, intermediate, and output tensors within the flatbuffer. Input and output goldens are mapped with keys "input_" and "output_" followed by a tensor index: input_0. Intermediate output tensors are mapped to the location of the respecive op creation.

GoldenCheckLevel Enum

TTIRBuilder stores an instance of the class GoldenCheckLevel(Enum) that dictates golden handling. It defaults to GoldenCheckLevel.OP_LEVEL. The exception is that TTIRBuilder CCL ops force the golden level to be set to GRAPH_LEVEL.

DISABLED : do not store goldens
OP_LEVEL : check every single op level goldens
GRAPH_LEVEL : check graph level goldens only

Check and set GoldenCheckLevel with TTIRBuilder APIs.

from ttir_builder import TTIRBuilder, Operand, GoldenCheckLevel

def model(in0: Operand, in1: Operand, in2: Operand, builder: TTIRBuilder):
    builder.golden_check_level = GoldenCheckLevel.GRAPH_LEVEL
    add_0 = builder.add(in0, in1)
    multiply_1 = builder.multiply(in1, add_0)
    return builder.multiply(multiply_1, in2)

Getting golden data

Unless otherwise specified in the GoldenCheckLevel, all input and output tensors will generate and store a golden in TTIRBuilder as a Golden type. The TTIRBuilder class has an API to print stored goldens if you want access to the data they contain: print_goldens(self).

The TTIRBuilder API get_golden_map(self) is used to export golden data for flatbuffer construction. It returns a dictionary of golden tensor names and GoldenTensor objects.

To get info from a GoldenTensor object, use the attributes supported by ttmlir.passes: name, shape, strides, dtype, data.

from ttmlir.passes import GoldenTensor
from ttir_builder import TTIRBuilder

shapes = [(32, 32), (32, 32), (32, 32)]

def model(in0: Operand, in1: Operand, in2: Operand, builder: TTIRBuilder):
    add_0 = builder.add(in0, in1)
    builder.print_goldens()
    print(builder.get_golden_map())
    return add0

Golden tensor:
tensor([[ 4.0450e+00,  1.4274e+00,  5.9156e-01,  ..., -5.9834e-01,
         -1.1830e-01,  1.2837e-01],
        [ 2.3788e+00,  2.9242e-03, -5.2838e-02,  ...,  1.8294e+00,
          5.0348e+00,  9.7179e-01],
        [ 1.5168e-02,  1.0577e-01, -3.0682e-01,  ...,  6.7212e-01,
          9.4523e-02,  5.3765e+00],
        ...,
        [ 1.4241e-01,  1.1838e+00, -1.0601e+00,  ...,  4.9099e-01,
          4.2267e+00,  4.0610e-01],
        [ 5.6630e-01, -1.3068e-01, -1.7771e-01,  ...,  2.3862e+00,
          3.9376e-01,  7.3140e-01],
        [ 4.2420e+00,  1.7006e-01, -3.4861e-01,  ...,  1.1471e-01,
          1.6189e+00, -6.9106e-01]])
{'input_0': <ttmlir._mlir_libs._ttmlir.passes.GoldenTensor object at 0x7f77c70fa0d0>, 'output_0': <ttmlir._mlir_libs._ttmlir.passes.GoldenTensor object at 0x7f77c6fc9590>}

Setting golden data

Use TTIRBuilder API set_graph_input_output to set your own input and output golden tensors using PyTorch tensors. Keep in mind that this also sets graph inputs and outputs. There are some functions for which setting custom input tensors is required to pass PCC accuracy checks: ttir.tan, ttir.log, ttir.log1p. See example implementation and explanation in test/python/golden/test_ttir_ops.py.

set_graph_input_output(
        self,
        inputs: List[torch.Tensor],
        outputs: Optional[List[torch.Tensor]] = None,
        override: bool = False,
    )

import torch

input_0 = torch.ones((32, 32))
output_0 = torch.zeros((32, 32))
builder.set_graph_input_output([input_0], [output_0], override=True)

Running flatbuffer with golden data in ttrt

Running flatbuffers in ttrt requires additional building and setting up the environment. Run these commands before creating MLIR modules or flatbuffers so the system description in the flatbuffers match your device.

cmake --build build -- ttrt
ttrt query --save-artifacts
export SYSTEM_DESC_PATH=/path/to/system_desc.ttsys

Set environment variable TTRT_LOGGER_LEVEL to DEBUG so ttrt logs golden comparison results and prints graph level golden tensors.

export TTRT_LOGGER_LEVEL=DEBUG

Finally run ttrt. Our example flatbuffer file (since we didn't specify otherwise) defaulted to file path ./ttnn/test_ttnn.mlir.ttnn. --log-file ttrt.log and --save-golden-tensors are both optional flags. They ensure that all golden data produced by the ttrt run gets written to files.

ttrt run ttnn/test_ttnn.mlir.ttnn --log-file ttrt.log --save-golden-tensors

Golden callbacks

The ttrt documentation contains a section on the callback function feature. Callback functions run between each op execution during runtime and contain op level golden analysis. They are also customizable and provide the flexibility for you to get creative with your golden usage.