| #!/usr/bin/python |
| # -*- coding: utf-8 -*- |
| |
| # Copyright (c) 2016-2021 Arm Limited. |
| # |
| # SPDX-License-Identifier: MIT |
| # |
| # Permission is hereby granted, free of charge, to any person obtaining a copy |
| # of this software and associated documentation files (the "Software"), to |
| # deal in the Software without restriction, including without limitation the |
| # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| # sell copies of the Software, and to permit persons to whom the Software is |
| # furnished to do so, subject to the following conditions: |
| # |
| # The above copyright notice and this permission notice shall be included in all |
| # copies or substantial portions of the Software. |
| # |
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| # SOFTWARE. |
| |
| import collections |
| import os.path |
| import re |
| import subprocess |
| import zlib |
| import json |
| import codecs |
| |
| VERSION = "v22.02" |
| LIBRARY_VERSION_MAJOR = 26 |
| LIBRARY_VERSION_MINOR = 0 |
| LIBRARY_VERSION_PATCH = 0 |
| SONAME_VERSION = str(LIBRARY_VERSION_MAJOR) + "." + str(LIBRARY_VERSION_MINOR) + "." + str(LIBRARY_VERSION_PATCH) |
| |
| Import('env') |
| Import('vars') |
| Import('install_lib') |
| |
| def build_bootcode_objs(sources): |
| arm_compute_env.Append(ASFLAGS = "-I bootcode/") |
| obj = arm_compute_env.Object(sources) |
| obj = install_lib(obj) |
| Default(obj) |
| return obj |
| |
| |
| |
| |
| # @brief Create a list of object from a given file list. |
| # |
| # @param arch_info A dictionary represents the architecture info such as the |
| # compiler flags and defines (filedefs.json). |
| # |
| # @param sources A list of files to build |
| # |
| # @return A list of objects for the corresponding architecture. |
| |
| def build_obj_list(arch_info, sources, static=False): |
| |
| # Clone environment |
| tmp_env = arm_compute_env.Clone() |
| |
| # Append architecture spec |
| if 'cxxflags' in arch_info and len(arch_info['cxxflags']) > 0: |
| tmp_env.Append(CXXFLAGS = arch_info['cxxflags']) |
| |
| # Build and return objects |
| if static: |
| objs = tmp_env.StaticObject(sources) |
| else: |
| objs = tmp_env.SharedObject(sources) |
| |
| tmp_env.Default(objs) |
| return objs |
| |
| # @brief Build multi-ISA files with the respective architecture. |
| # |
| # @return Two distinct lists: |
| # A list of static objects |
| # A list of shared objects |
| |
| def build_lib_objects(): |
| lib_static_objs = [] # static objects |
| lib_shared_objs = [] # shared objects |
| |
| arm_compute_env.Append(CPPDEFINES = ['ENABLE_NEON', 'ARM_COMPUTE_ENABLE_NEON', |
| 'ENABLE_SVE', 'ARM_COMPUTE_ENABLE_SVE', |
| 'ARM_COMPUTE_ENABLE_FP16', 'ARM_COMPUTE_ENABLE_BF16', |
| 'ARM_COMPUTE_ENABLE_I8MM', 'ARM_COMPUTE_ENABLE_SVEF32MM']) |
| |
| # Build all the common files for the base architecture |
| lib_static_objs += build_obj_list(filedefs["armv8.2-a"], lib_files, static=True) |
| lib_shared_objs += build_obj_list(filedefs["armv8.2-a"], lib_files, static=False) |
| |
| # Build the SVE specific files |
| lib_static_objs += build_obj_list(filedefs["armv8.2-a-sve"], lib_files_sve, static=True) |
| lib_shared_objs += build_obj_list(filedefs["armv8.2-a-sve"], lib_files_sve, static=False) |
| |
| # Build the SVE2 specific files |
| arm_compute_env.Append(CPPDEFINES = ['ARM_COMPUTE_ENABLE_SVE2']) |
| lib_static_objs += build_obj_list(filedefs["armv8.6-a-sve2"], lib_files_sve2, static=True) |
| lib_shared_objs += build_obj_list(filedefs["armv8.6-a-sve2"], lib_files_sve2, static=False) |
| |
| return lib_static_objs, lib_shared_objs |
| |
| |
| |
| def build_library(name, build_env, sources, static=False, libs=[]): |
| cloned_build_env = build_env.Clone() |
| if env['os'] == 'android' and static == False: |
| cloned_build_env["LINKFLAGS"].remove('-pie') |
| cloned_build_env["LINKFLAGS"].remove('-static-libstdc++') |
| |
| if static: |
| obj = cloned_build_env.StaticLibrary(name, source=sources, LIBS = arm_compute_env["LIBS"] + libs) |
| else: |
| if env['set_soname']: |
| obj = cloned_build_env.SharedLibrary(name, source=sources, SHLIBVERSION = SONAME_VERSION, LIBS = arm_compute_env["LIBS"] + libs) |
| else: |
| obj = cloned_build_env.SharedLibrary(name, source=sources, LIBS = arm_compute_env["LIBS"] + libs) |
| |
| obj = install_lib(obj) |
| build_env.Default(obj) |
| return obj |
| |
| |
| def remove_incode_comments(code): |
| def replace_with_empty(match): |
| s = match.group(0) |
| if s.startswith('/'): |
| return " " |
| else: |
| return s |
| |
| comment_regex = re.compile(r'//.*?$|/\*.*?\*/|\'(?:\\.|[^\\\'])*\'|"(?:\\.|[^\\"])*"', re.DOTALL | re.MULTILINE) |
| return re.sub(comment_regex, replace_with_empty, code) |
| |
| |
| def resolve_includes(target, source, env): |
| # File collection |
| FileEntry = collections.namedtuple('FileEntry', 'target_name file_contents') |
| |
| # Include pattern |
| pattern = re.compile("#include \"(.*)\"") |
| |
| # Get file contents |
| files = [] |
| for i in range(len(source)): |
| src = source[i] |
| dst = target[i] |
| contents = src.get_contents().decode('utf-8') |
| contents = remove_incode_comments(contents).splitlines() |
| entry = FileEntry(target_name=dst, file_contents=contents) |
| files.append((os.path.basename(src.get_path()),entry)) |
| |
| # Create dictionary of tupled list |
| files_dict = dict(files) |
| |
| # Check for includes (can only be files in the same folder) |
| final_files = [] |
| for file in files: |
| done = False |
| tmp_file = file[1].file_contents |
| while not done: |
| file_count = 0 |
| updated_file = [] |
| for line in tmp_file: |
| found = pattern.search(line) |
| if found: |
| include_file = found.group(1) |
| data = files_dict[include_file].file_contents |
| updated_file.extend(data) |
| else: |
| updated_file.append(line) |
| file_count += 1 |
| |
| # Check if all include are replaced. |
| if file_count == len(tmp_file): |
| done = True |
| |
| # Update temp file |
| tmp_file = updated_file |
| |
| # Append and prepend string literal identifiers and add expanded file to final list |
| entry = FileEntry(target_name=file[1].target_name, file_contents=tmp_file) |
| final_files.append((file[0], entry)) |
| |
| # Write output files |
| for file in final_files: |
| with open(file[1].target_name.get_path(), 'w+') as out_file: |
| file_to_write = "\n".join( file[1].file_contents ) |
| if env['compress_kernels']: |
| file_to_write = zlib.compress(file_to_write.encode('utf-8'), 9) |
| file_to_write = codecs.encode(file_to_write, "base64").decode('utf-8').replace("\n", "") |
| file_to_write = "R\"(" + file_to_write + ")\"" |
| out_file.write(file_to_write) |
| |
| |
| def create_version_file(target, source, env): |
| # Generate string with build options library version to embed in the library: |
| try: |
| git_hash = subprocess.check_output(["git", "rev-parse", "HEAD"]) |
| except (OSError, subprocess.CalledProcessError): |
| git_hash="unknown" |
| |
| build_info = "\"arm_compute_version=%s Build options: %s Git hash=%s\"" % (VERSION, vars.args, git_hash.strip()) |
| with open(target[0].get_path(), "w") as fd: |
| fd.write(build_info) |
| |
| |
| def get_attrs_list(env, data_types, data_layouts): |
| attrs = [] |
| |
| # Manage data-types |
| if 'all' in data_types: |
| attrs += ['fp16', 'fp32', 'integer', 'qasymm8', 'qasymm8_signed', 'qsymm16'] |
| else: |
| if 'fp16' in data_types: attrs += ['fp16'] |
| if 'fp32' in data_types: attrs += ['fp32'] |
| if 'integer' in data_types: attrs += ['integer'] |
| if 'qasymm8' in data_types: attrs += ['qasymm8'] |
| if 'qasymm8_signed' in data_types: attrs += ['qasymm8_signed'] |
| if 'qsymm16' in data_types: attrs += ['qsymm16'] |
| # Manage data-layouts |
| if 'all' in data_layouts: |
| attrs += ['nhwc', 'nchw'] |
| else: |
| if 'nhwc' in data_layouts: attrs += ['nhwc'] |
| if 'nchw' in data_layouts: attrs += ['nchw'] |
| |
| # Manage execution state |
| attrs += ['estate32' if (env['estate'] == 'auto' and 'v7a' in env['arch']) or '32' in env['estate'] else 'estate64'] |
| |
| return attrs |
| |
| |
| def get_operator_backend_files(filelist, operators, backend='', techs=[], attrs=[]): |
| files = { "common" : [] } |
| |
| # Early return if filelist is empty |
| if backend not in filelist: |
| return files |
| |
| # Iterate over operators and create the file lists to compiler |
| for operator in operators: |
| if operator in filelist[backend]['operators']: |
| files['common'] += filelist[backend]['operators'][operator]["files"]["common"] |
| for tech in techs: |
| if tech in filelist[backend]['operators'][operator]["files"]: |
| # Add tech as a key to dictionary if not there |
| if tech not in files: |
| files[tech] = [] |
| |
| # Add tech files to the tech file list |
| tech_files = filelist[backend]['operators'][operator]["files"][tech] |
| files[tech] += tech_files.get('common', []) |
| for attr in attrs: |
| files[tech] += tech_files.get(attr, []) |
| |
| # Remove duplicates if they exist |
| return {k: list(set(v)) for k,v in files.items()} |
| |
| def collect_operators(filelist, operators, backend=''): |
| ops = set() |
| for operator in operators: |
| if operator in filelist[backend]['operators']: |
| ops.add(operator) |
| if 'deps' in filelist[backend]['operators'][operator]: |
| ops.update(filelist[backend]['operators'][operator]['deps']) |
| else: |
| print("Operator {0} is unsupported on {1} backend!".format(operator, backend)) |
| |
| return ops |
| |
| |
| def resolve_operator_dependencies(filelist, operators, backend=''): |
| resolved_operators = collect_operators(filelist, operators, backend) |
| |
| are_ops_resolved = False |
| while not are_ops_resolved: |
| resolution_pass = collect_operators(filelist, resolved_operators, backend) |
| if len(resolution_pass) != len(resolved_operators): |
| resolved_operators.update(resolution_pass) |
| else: |
| are_ops_resolved = True |
| |
| return resolved_operators |
| |
| def read_build_config_json(build_config): |
| build_config_contents = {} |
| custom_operators = [] |
| custom_types = [] |
| custom_layouts = [] |
| if os.path.isfile(build_config): |
| with open(build_config) as f: |
| try: |
| build_config_contents = json.load(f) |
| except: |
| print("Warning: Build configuration file is of invalid JSON format!") |
| else: |
| try: |
| build_config_contents = json.loads(build_config) |
| except: |
| print("Warning: Build configuration string is of invalid JSON format!") |
| if build_config_contents: |
| custom_operators = build_config_contents.get("operators", []) |
| custom_types = build_config_contents.get("data_types", []) |
| custom_layouts = build_config_contents.get("data_layouts", []) |
| return custom_operators, custom_types, custom_layouts |
| |
| arm_compute_env = env.Clone() |
| version_file = arm_compute_env.Command("src/core/arm_compute_version.embed", "", action=create_version_file) |
| arm_compute_env.AlwaysBuild(version_file) |
| |
| default_cpp_compiler = 'g++' if env['os'] not in ['android', 'macos', 'openbsd'] else 'clang++' |
| cpp_compiler = os.environ.get('CXX', default_cpp_compiler) |
| |
| # Generate embed files |
| generate_embed = [ version_file ] |
| if env['opencl'] and env['embed_kernels']: |
| |
| # Header files |
| cl_helper_files = [ 'src/core/CL/cl_kernels/activation_float_helpers.h', |
| 'src/core/CL/cl_kernels/activation_quant_helpers.h', |
| 'src/core/CL/cl_kernels/gemm_helpers.h', |
| 'src/core/CL/cl_kernels/helpers_asymm.h', |
| 'src/core/CL/cl_kernels/helpers.h', |
| 'src/core/CL/cl_kernels/load_store_utility.h', |
| 'src/core/CL/cl_kernels/repeat.h', |
| 'src/core/CL/cl_kernels/tile_helpers.h', |
| 'src/core/CL/cl_kernels/types.h', |
| 'src/core/CL/cl_kernels/warp_helpers.h', |
| 'src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/act_eltwise_op_act/fp_post_ops_act_eltwise_op_act.h', |
| 'src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/fp_mixed_precision_helpers.h', |
| 'src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/fp_elementwise_op_helpers.h', |
| ] |
| |
| # Common kernels |
| cl_files_common = ['src/core/CL/cl_kernels/common/activation_layer.cl', |
| 'src/core/CL/cl_kernels/common/activation_layer_quant.cl', |
| 'src/core/CL/cl_kernels/common/arg_min_max.cl', |
| 'src/core/CL/cl_kernels/common/batchnormalization_layer.cl', |
| 'src/core/CL/cl_kernels/common/bounding_box_transform.cl', |
| 'src/core/CL/cl_kernels/common/bounding_box_transform_quantized.cl', |
| 'src/core/CL/cl_kernels/common/bitwise_op.cl', |
| 'src/core/CL/cl_kernels/common/cast.cl', |
| 'src/core/CL/cl_kernels/common/comparisons.cl', |
| 'src/core/CL/cl_kernels/common/concatenate.cl', |
| 'src/core/CL/cl_kernels/common/col2im.cl', |
| 'src/core/CL/cl_kernels/common/convert_fc_weights.cl', |
| 'src/core/CL/cl_kernels/common/copy_tensor.cl', |
| 'src/core/CL/cl_kernels/common/crop_tensor.cl', |
| 'src/core/CL/cl_kernels/common/deconvolution_layer.cl', |
| 'src/core/CL/cl_kernels/common/dequantization_layer.cl', |
| 'src/core/CL/cl_kernels/common/elementwise_operation.cl', |
| 'src/core/CL/cl_kernels/common/elementwise_operation_quantized.cl', |
| 'src/core/CL/cl_kernels/common/elementwise_unary.cl', |
| 'src/core/CL/cl_kernels/common/fft_digit_reverse.cl', |
| 'src/core/CL/cl_kernels/common/fft.cl', |
| 'src/core/CL/cl_kernels/common/fft_scale.cl', |
| 'src/core/CL/cl_kernels/common/fill_border.cl', |
| 'src/core/CL/cl_kernels/common/floor.cl', |
| 'src/core/CL/cl_kernels/common/gather.cl', |
| 'src/core/CL/cl_kernels/common/gemm.cl', |
| 'src/core/CL/cl_kernels/common/gemm_utils.cl', |
| 'src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/act_eltwise_op_act/gemm_mm_native.cl', |
| 'src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/act_eltwise_op_act/gemm_mm_reshaped.cl', |
| 'src/core/CL/cl_kernels/common/experimental/gemm_fused_post_ops/act_eltwise_op_act/gemm_mm_reshaped_only_rhs.cl', |
| 'src/core/CL/cl_kernels/common/gemv.cl', |
| 'src/core/CL/cl_kernels/common/gemmlowp.cl', |
| 'src/core/CL/cl_kernels/common/generate_proposals.cl', |
| 'src/core/CL/cl_kernels/common/generate_proposals_quantized.cl', |
| 'src/core/CL/cl_kernels/common/instance_normalization.cl', |
| 'src/core/CL/cl_kernels/common/l2_normalize.cl', |
| 'src/core/CL/cl_kernels/common/mean_stddev_normalization.cl', |
| 'src/core/CL/cl_kernels/common/unpooling_layer.cl', |
| 'src/core/CL/cl_kernels/common/memset.cl', |
| 'src/core/CL/cl_kernels/common/nonmax.cl', |
| 'src/core/CL/cl_kernels/common/minmax_layer.cl', |
| 'src/core/CL/cl_kernels/common/pad_layer.cl', |
| 'src/core/CL/cl_kernels/common/permute.cl', |
| 'src/core/CL/cl_kernels/common/pixelwise_mul_float.cl', |
| 'src/core/CL/cl_kernels/common/pixelwise_mul_int.cl', |
| 'src/core/CL/cl_kernels/common/qlstm_layer_normalization.cl', |
| 'src/core/CL/cl_kernels/common/quantization_layer.cl', |
| 'src/core/CL/cl_kernels/common/range.cl', |
| 'src/core/CL/cl_kernels/common/reduction_operation.cl', |
| 'src/core/CL/cl_kernels/common/reshape_layer.cl', |
| 'src/core/CL/cl_kernels/common/convolution_layer.cl', |
| 'src/core/CL/cl_kernels/common/reverse.cl', |
| 'src/core/CL/cl_kernels/common/roi_align_layer.cl', |
| 'src/core/CL/cl_kernels/common/roi_align_layer_quantized.cl', |
| 'src/core/CL/cl_kernels/common/roi_pooling_layer.cl', |
| 'src/core/CL/cl_kernels/common/select.cl', |
| 'src/core/CL/cl_kernels/common/softmax_layer.cl', |
| 'src/core/CL/cl_kernels/common/softmax_layer_quantized.cl', |
| 'src/core/CL/cl_kernels/common/stack_layer.cl', |
| 'src/core/CL/cl_kernels/common/slice_ops.cl', |
| 'src/core/CL/cl_kernels/common/tile.cl', |
| 'src/core/CL/cl_kernels/common/transpose.cl' |
| ] |
| |
| # NCHW kernels |
| cl_files_nchw = ['src/core/CL/cl_kernels/nchw/batch_to_space.cl', |
| 'src/core/CL/cl_kernels/nchw/batchnormalization_layer.cl', |
| 'src/core/CL/cl_kernels/nchw/channel_shuffle.cl', |
| 'src/core/CL/cl_kernels/nchw/depth_to_space.cl', |
| 'src/core/CL/cl_kernels/nchw/direct_convolution.cl', |
| 'src/core/CL/cl_kernels/nchw/dequantization_layer.cl', |
| 'src/core/CL/cl_kernels/nchw/im2col.cl', |
| 'src/core/CL/cl_kernels/nchw/normalization_layer.cl', |
| 'src/core/CL/cl_kernels/nchw/normalize_planar_yuv_layer.cl', |
| 'src/core/CL/cl_kernels/nchw/normalize_planar_yuv_layer_quantized.cl', |
| 'src/core/CL/cl_kernels/nchw/pooling_layer.cl', |
| 'src/core/CL/cl_kernels/nchw/prior_box_layer.cl', |
| 'src/core/CL/cl_kernels/nchw/reorg_layer.cl', |
| 'src/core/CL/cl_kernels/nchw/scale.cl', |
| 'src/core/CL/cl_kernels/nchw/space_to_batch.cl', |
| 'src/core/CL/cl_kernels/nchw/space_to_depth.cl', |
| 'src/core/CL/cl_kernels/nchw/upsample_layer.cl', |
| 'src/core/CL/cl_kernels/nchw/winograd_filter_transform.cl', |
| 'src/core/CL/cl_kernels/nchw/winograd_input_transform.cl', |
| 'src/core/CL/cl_kernels/nchw/winograd_output_transform.cl' |
| ] |
| |
| # NHWC kernels |
| cl_files_nhwc = ['src/core/CL/cl_kernels/nhwc/batch_to_space.cl', |
| 'src/core/CL/cl_kernels/nhwc/batchnormalization_layer.cl', |
| 'src/core/CL/cl_kernels/nhwc/channel_shuffle.cl', |
| 'src/core/CL/cl_kernels/nhwc/direct_convolution.cl', |
| 'src/core/CL/cl_kernels/nhwc/direct_convolution3d.cl', |
| 'src/core/CL/cl_kernels/nhwc/depth_to_space.cl', |
| 'src/core/CL/cl_kernels/nhwc/dequantization_layer.cl', |
| 'src/core/CL/cl_kernels/nhwc/dwc_native_fp_nhwc.cl', |
| 'src/core/CL/cl_kernels/nhwc/dwc_native_quantized_nhwc.cl', |
| 'src/core/CL/cl_kernels/nhwc/im2col.cl', |
| 'src/core/CL/cl_kernels/nhwc/normalization_layer.cl', |
| 'src/core/CL/cl_kernels/nhwc/normalize_planar_yuv_layer.cl', |
| 'src/core/CL/cl_kernels/nhwc/normalize_planar_yuv_layer_quantized.cl', |
| 'src/core/CL/cl_kernels/nhwc/pooling_layer.cl', |
| 'src/core/CL/cl_kernels/nhwc/pooling_layer_quantized.cl', |
| 'src/core/CL/cl_kernels/nhwc/reorg_layer.cl', |
| 'src/core/CL/cl_kernels/nhwc/scale.cl', |
| 'src/core/CL/cl_kernels/nhwc/space_to_batch.cl', |
| 'src/core/CL/cl_kernels/nhwc/space_to_depth.cl', |
| 'src/core/CL/cl_kernels/nhwc/upsample_layer.cl', |
| 'src/core/CL/cl_kernels/nhwc/winograd_filter_transform.cl', |
| 'src/core/CL/cl_kernels/nhwc/winograd_input_transform.cl', |
| 'src/core/CL/cl_kernels/nhwc/winograd_output_transform.cl' |
| ] |
| |
| cl_files = cl_helper_files + cl_files_common + cl_files_nchw + cl_files_nhwc |
| |
| embed_files = [ f+"embed" for f in cl_files ] |
| arm_compute_env.Append(CPPPATH =[Dir("./src/core/CL/").path] ) |
| |
| generate_embed.append(arm_compute_env.Command(embed_files, cl_files, action=resolve_includes)) |
| |
| Default(generate_embed) |
| if env["build"] == "embed_only": |
| Return() |
| |
| # Append version defines for semantic versioning |
| arm_compute_env.Append(CPPDEFINES = [('ARM_COMPUTE_VERSION_MAJOR', LIBRARY_VERSION_MAJOR), |
| ('ARM_COMPUTE_VERSION_MINOR', LIBRARY_VERSION_MINOR), |
| ('ARM_COMPUTE_VERSION_PATCH', LIBRARY_VERSION_PATCH)]) |
| |
| # Don't allow undefined references in the libraries: |
| undefined_flag = '-Wl,-undefined,error' if 'macos' in arm_compute_env["os"] else '-Wl,--no-undefined' |
| arm_compute_env.Append(LINKFLAGS=[undefined_flag]) |
| arm_compute_env.Append(CPPPATH =[Dir("./src/core/").path] ) |
| |
| if env['os'] != 'openbsd': |
| arm_compute_env.Append(LIBS = ['dl']) |
| |
| # Load build definitions file |
| with (open(Dir('#').path + '/filedefs.json')) as fd: |
| filedefs = json.load(fd) |
| filedefs = filedefs['cpu']['arch'] |
| |
| |
| with (open(Dir('#').path + '/filelist.json')) as fp: |
| filelist = json.load(fp) |
| |
| # Common backend files |
| lib_files = filelist['common'] |
| |
| # Logging files |
| if env["logging"]: |
| lib_files += filelist['logging'] |
| |
| # C API files |
| lib_files += filelist['c_api']['common'] |
| lib_files += filelist['c_api']['operators'] |
| |
| # Scheduler infrastructure |
| lib_files += filelist['scheduler']['single'] |
| if env['cppthreads']: |
| lib_files += filelist['scheduler']['threads'] |
| if env['openmp']: |
| lib_files += filelist['scheduler']['omp'] |
| |
| # Graph files |
| graph_files = Glob('src/graph/*.cpp') |
| graph_files += Glob('src/graph/*/*.cpp') |
| |
| # Specify user-defined priority operators |
| custom_operators = [] |
| custom_types = [] |
| custom_layouts = [] |
| |
| use_custom_ops = env['high_priority'] or env['build_config']; |
| |
| if env['high_priority']: |
| custom_operators = filelist['high_priority'] |
| custom_types = ['all'] |
| custom_layouts = ['all'] |
| |
| if env['build_config']: |
| custom_operators, custom_types, custom_layouts = read_build_config_json(env['build_config']) |
| |
| if env['opencl']: |
| lib_files += filelist['c_api']['gpu'] |
| lib_files += filelist['gpu']['common'] |
| |
| cl_operators = custom_operators if use_custom_ops else filelist['gpu']['operators'].keys() |
| cl_ops_to_build = resolve_operator_dependencies(filelist, cl_operators, 'gpu') |
| lib_files += get_operator_backend_files(filelist, cl_ops_to_build, 'gpu')['common'] |
| |
| graph_files += Glob('src/graph/backends/CL/*.cpp') |
| |
| |
| lib_files_sve = [] |
| lib_files_sve2 = [] |
| |
| if env['neon']: |
| # build winograd/depthwise sources for either v7a / v8a |
| arm_compute_env.Append(CPPPATH = ["src/core/NEON/kernels/convolution/common/", |
| "src/core/NEON/kernels/convolution/winograd/", |
| "src/core/NEON/kernels/convolution/depthwise/", |
| "src/core/NEON/kernels/assembly/", |
| "arm_compute/core/NEON/kernels/assembly/", |
| "src/cpu/kernels/assembly/"]) |
| |
| lib_files += filelist['cpu']['common'] |
| |
| # Setup SIMD file list to include |
| simd = ['neon'] |
| if env['multi_isa']: |
| simd += ['sve', 'sve2'] |
| else: |
| if 'sve' in env['arch']: simd += ['sve'] |
| if 'sve2' in env['arch']: simd += ['sve2'] |
| |
| # Get attributes |
| if(use_custom_ops): |
| attrs = get_attrs_list(env, custom_types, custom_layouts) |
| else: |
| attrs = get_attrs_list(env, env['data_type_support'], env['data_layout_support']) |
| |
| # Setup data-type and data-layout files to include |
| cpu_operators = custom_operators if use_custom_ops else filelist['cpu']['operators'].keys() |
| cpu_ops_to_build = resolve_operator_dependencies(filelist, cpu_operators, 'cpu') |
| |
| cpu_files = get_operator_backend_files(filelist, cpu_ops_to_build, 'cpu', simd, attrs) |
| |
| # Shared among ALL CPU files |
| lib_files += cpu_files.get('common', []) |
| |
| # Arm® Neon™ specific files |
| lib_files += cpu_files.get('neon', []) |
| |
| # SVE files only |
| lib_files_sve = cpu_files.get('sve', []) |
| |
| # SVE2 files only |
| lib_files_sve2 = cpu_files.get('sve2', []) |
| |
| graph_files += Glob('src/graph/backends/NEON/*.cpp') |
| |
| # Restrict from building graph API if a reduced operator list has been provided |
| if use_custom_ops: |
| print("WARNING: Graph library requires all operators to be built") |
| graph_files = [] |
| |
| # Build bootcode in case of bare-metal |
| bootcode_o = [] |
| if env['os'] == 'bare_metal': |
| bootcode_files = Glob('bootcode/*.s') |
| bootcode_o = build_bootcode_objs(bootcode_files) |
| Export('bootcode_o') |
| |
| |
| if (env['multi_isa']): |
| lib_static_objs, lib_shared_objs = build_lib_objects() |
| |
| |
| # STATIC library build. |
| if (env['multi_isa']): |
| arm_compute_a = build_library('arm_compute-static', arm_compute_env, lib_static_objs, static=True) |
| else: |
| if 'sve2' in env['arch']: |
| lib_files += lib_files_sve |
| lib_files += lib_files_sve2 |
| elif 'sve' in env['arch']: |
| lib_files += lib_files_sve |
| |
| arm_compute_a = build_library('arm_compute-static', arm_compute_env, lib_files, static=True) |
| |
| Export('arm_compute_a') |
| |
| # SHARED library build. |
| if env['os'] != 'bare_metal' and not env['standalone']: |
| if (env['multi_isa']): |
| |
| arm_compute_so = build_library('arm_compute', arm_compute_env, lib_shared_objs, static=False) |
| else: |
| arm_compute_so = build_library('arm_compute', arm_compute_env, lib_files, static=False) |
| |
| Export('arm_compute_so') |
| |
| # Generate dummy core lib for backwards compatibility |
| if env['os'] == 'macos': |
| # macos static library archiver fails if given an empty list of files |
| arm_compute_core_a = build_library('arm_compute_core-static', arm_compute_env, lib_files, static=True) |
| else: |
| arm_compute_core_a = build_library('arm_compute_core-static', arm_compute_env, [], static=True) |
| |
| Export('arm_compute_core_a') |
| |
| if env['os'] != 'bare_metal' and not env['standalone']: |
| arm_compute_core_a_so = build_library('arm_compute_core', arm_compute_env, [], static=False) |
| Export('arm_compute_core_a_so') |
| |
| arm_compute_graph_env = arm_compute_env.Clone() |
| |
| # Build graph libraries |
| arm_compute_graph_env.Append(CXXFLAGS = ['-Wno-redundant-move', '-Wno-pessimizing-move']) |
| |
| arm_compute_graph_a = build_library('arm_compute_graph-static', arm_compute_graph_env, graph_files, static=True, libs = [ arm_compute_a ]) |
| Export('arm_compute_graph_a') |
| |
| if env['os'] != 'bare_metal' and not env['standalone']: |
| arm_compute_graph_so = build_library('arm_compute_graph', arm_compute_graph_env, graph_files, static=False, libs = [ "arm_compute" ]) |
| Depends(arm_compute_graph_so, arm_compute_so) |
| Export('arm_compute_graph_so') |
| |
| if env['standalone']: |
| alias = arm_compute_env.Alias("arm_compute", [arm_compute_a]) |
| else: |
| alias = arm_compute_env.Alias("arm_compute", [arm_compute_a, arm_compute_so]) |
| |
| Default(alias) |
| |
| if env['standalone']: |
| Depends([alias], generate_embed) |
| else: |
| Depends([alias], generate_embed) |
