mirror of https://github.com/Nonannet/copapy.git
Nicolas Kruse
GitHub
commit
8daab59171
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@ -61,5 +61,34 @@ jobs:
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run: echo "IMAGE_NAME=ghcr.io/${GITHUB_REPOSITORY_OWNER,,}/arm64_test:1" >> $GITHUB_ENV
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- name: Build & Push Docker image
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run: docker buildx build --platform linux/arm64 --push -t $IMAGE_NAME tools/arm64_test/
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run: docker buildx build --platform linux/arm64 --push -t $IMAGE_NAME tools/qemu_test/
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docker-build-armv7:
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runs-on: ubuntu-latest
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env:
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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steps:
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- name: Checkout code
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uses: actions/checkout@v4
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- name: Log in to GitHub Container Registry
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uses: docker/login-action@v3
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with:
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registry: ghcr.io
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Set up QEMU
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uses: docker/setup-qemu-action@v3
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with:
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platforms: arm
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- name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v3
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- name: Set image name
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run: echo "IMAGE_NAME=ghcr.io/${GITHUB_REPOSITORY_OWNER,,}/armv7_test:1" >> $GITHUB_ENV
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- name: Build & Push Docker image
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run: docker buildx build --platform linux/arm/v7 --push -t $IMAGE_NAME tools/qemu_test/
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@ -54,9 +54,9 @@ jobs:
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- name: Build wheels
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uses: pypa/cibuildwheel@v3.2.0
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env:
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CIBW_ARCHS_LINUX: "x86_64 aarch64" #i686
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CIBW_ARCHS_LINUX: "x86_64 aarch64 armv7l" # i686
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CIBW_ARCHS_MACOS: "x86_64 universal2"
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CIBW_ARCHS_WINDOWS: "AMD64" #x86
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CIBW_ARCHS_WINDOWS: "AMD64" # x86
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CIBW_TEST_REQUIRES: "pytest"
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CIBW_TEST_COMMAND: "pytest -m \"not runner\" {package}/tests/"
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@ -2,9 +2,9 @@ name: CI Pipeline
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on:
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push:
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branches: [main]
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branches: [main, dev]
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pull_request:
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branches: [main]
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branches: [main, dev]
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jobs:
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build_stencils:
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@ -149,6 +149,34 @@ jobs:
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name: runner-linux-arm64
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path: build/runner/*
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build-armv7:
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needs: [build_stencils]
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runs-on: ubuntu-latest
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continue-on-error: true
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steps:
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- uses: actions/checkout@v4
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- uses: actions/download-artifact@v4
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with:
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name: stencil-object-files
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path: src/copapy/obj
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- name: Set up QEMU for ARMv7
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uses: docker/setup-qemu-action@v3
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with:
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platforms: linux/arm/v7
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- name: Use ARMv7 container
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run: |
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docker run --rm -v $PWD:/app -w /app --platform linux/arm/v7 ghcr.io/nonannet/armv7_test:1 \
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bash -lc "pip install . && \
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mkdir -p build/runner && \
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gcc -O3 -DENABLE_LOGGING -o build/runner/coparun src/coparun/runmem.c \
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src/coparun/coparun.c src/coparun/mem_man.c && \
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pytest"
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- uses: actions/upload-artifact@v4
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with:
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name: runner-linux-armv7
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path: build/runner/*
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build-windows:
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needs: [build_stencils]
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runs-on: windows-latest
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@ -204,7 +232,7 @@ jobs:
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path: build/runner/*
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release-stencils:
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needs: [build_stencils, build-ubuntu, build-windows, build-arm64]
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needs: [build_stencils, build-ubuntu, build-windows, build-arm64, build-armv7]
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runs-on: ubuntu-latest
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if: github.event_name == 'push'
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permissions:
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@ -236,7 +264,8 @@ jobs:
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cp tmp/musl-object-files/* release/
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cp tmp/cross-runner/coparun-* release/
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cp tmp/runner-linux/coparun release/
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cp tmp/runner-linux-arm64/coparun release/
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cp tmp/runner-linux-arm64/coparun release/coparun-aarch64
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cp tmp/runner-linux-armv7/coparun release/coparun-armv7
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cp tmp/runner-win/coparun*.exe release/
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TAG="${{ steps.version.outputs.version }}"
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@ -13,7 +13,7 @@ classifiers = [
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"Operating System :: OS Independent",
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]
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dependencies = [
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"pelfy>=1.0.5"
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"pelfy>=1.0.7"
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]
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[project.urls]
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@ -10,6 +10,7 @@ Command = Enum('Command', [('ALLOCATE_DATA', 1), ('COPY_DATA', 2),
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('PATCH_OBJECT_HI21', 0x2001),
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('PATCH_OBJECT_ABS', 0x2002),
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('PATCH_OBJECT_REL', 0x2003),
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('PATCH_OBJECT_ARM32_ABS', 0x2004),
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('ENTRY_POINT', 7),
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('RUN_PROG', 64), ('READ_DATA', 65),
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('END_COM', 256), ('FREE_MEMORY', 257), ('DUMP_CODE', 258)])
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@ -221,7 +221,7 @@ def get_section_layout(section_indexes: Iterable[int], sdb: stencil_database, of
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return section_list, offset
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def get_aux_function_mem_layout(function_names: Iterable[str], sdb: stencil_database, offset: int = 0) -> tuple[list[tuple[str, int, int]], int]:
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def get_aux_func_layout(function_names: Iterable[str], sdb: stencil_database, offset: int = 0) -> tuple[list[tuple[int, int, int]], dict[str, int], int]:
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"""Get memory layout for the provided auxiliary functions
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Arguments:
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@ -230,17 +230,28 @@ def get_aux_function_mem_layout(function_names: Iterable[str], sdb: stencil_data
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offset: Starting offset for layout
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Returns:
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Tuple of list of (function_name, start_offset, length) and total length
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Tuple of list of (section_id, start_offset, length), function address lookup dictionary, and total length
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"""
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function_list: list[tuple[str, int, int]] = []
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function_lookup: dict[str, int] = {}
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section_list: list[tuple[int, int, int]] = []
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section_cache: dict[int, int] = {}
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for name in function_names:
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lengths = sdb.get_symbol_size(name)
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offset = (offset + 15) // 16 * 16
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function_list.append((name, offset, lengths))
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index = sdb.get_symbol_section_index(name)
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if index in section_cache:
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section_offset = section_cache[index]
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function_lookup[name] = section_offset + sdb.get_symbol_offset(name)
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else:
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lengths = sdb.get_section_size(index)
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alignment = sdb.get_section_alignment(index)
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offset = (offset + alignment - 1) // alignment * alignment
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section_list.append((index, offset, lengths))
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section_cache[index] = offset
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function_lookup[name] = offset + sdb.get_symbol_offset(name)
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offset += lengths
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return function_list, offset
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return section_list, function_lookup, offset
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def compile_to_dag(node_list: Iterable[Node], sdb: stencil_database) -> tuple[binw.data_writer, dict[Net, tuple[int, int, str]]]:
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@ -272,10 +283,10 @@ def compile_to_dag(node_list: Iterable[Node], sdb: stencil_database) -> tuple[bi
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stencil_names = {node.name for _, node in extended_output_ops}
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aux_function_names = sdb.get_sub_functions(stencil_names)
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used_sections = sdb.const_sections_from_functions(aux_function_names | stencil_names)
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used_const_sections = sdb.const_sections_from_functions(aux_function_names | stencil_names)
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# Write data
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section_mem_layout, sections_length = get_section_layout(used_sections, sdb)
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section_mem_layout, sections_length = get_section_layout(used_const_sections, sdb)
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variable_mem_layout, variables_data_lengths = get_data_layout(variable_list, sdb, sections_length)
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dw.write_com(binw.Command.ALLOCATE_DATA)
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dw.write_int(variables_data_lengths)
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@ -298,8 +309,7 @@ def compile_to_dag(node_list: Iterable[Node], sdb: stencil_database) -> tuple[bi
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#print(f'+ {net.dtype} {net.source.value}')
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# prep auxiliary_functions
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aux_function_mem_layout, aux_function_lengths = get_aux_function_mem_layout(aux_function_names, sdb)
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aux_func_addr_lookup = {name: offs for name, offs, _ in aux_function_mem_layout}
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code_section_layout, func_addr_lookup, aux_func_len = get_aux_func_layout(aux_function_names, sdb)
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# Prepare program code and relocations
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object_addr_lookup = {net: offs for net, offs, _ in variable_mem_layout}
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@ -308,7 +318,7 @@ def compile_to_dag(node_list: Iterable[Node], sdb: stencil_database) -> tuple[bi
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# assemble stencils to main program and patch stencils
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data = sdb.get_function_code('entry_function_shell', 'start')
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data_list.append(data)
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offset = aux_function_lengths + len(data)
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offset = aux_func_len + len(data)
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for associated_net, node in extended_output_ops:
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assert node.name in sdb.stencil_definitions, f"- Warning: {node.name} stencil not found"
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@ -336,7 +346,7 @@ def compile_to_dag(node_list: Iterable[Node], sdb: stencil_database) -> tuple[bi
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#print('* constants stancils', patch.type, patch.patch_address, binw.Command.PATCH_OBJECT, node.name)
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elif reloc.target_symbol_info == 'STT_FUNC':
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func_addr = aux_func_addr_lookup[reloc.target_symbol_name]
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func_addr = func_addr_lookup[reloc.target_symbol_name]
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patch = sdb.get_patch(reloc, func_addr, offset, binw.Command.PATCH_FUNC.value)
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#print(patch.type, patch.addr, binw.Command.PATCH_FUNC, node.name, '->', patch.target_symbol_name)
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else:
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@ -355,42 +365,44 @@ def compile_to_dag(node_list: Iterable[Node], sdb: stencil_database) -> tuple[bi
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dw.write_int(offset)
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# write aux functions code
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for name, start, lengths in aux_function_mem_layout:
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for i, start, lengths in code_section_layout:
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dw.write_com(binw.Command.COPY_CODE)
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dw.write_int(start)
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dw.write_int(lengths)
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dw.write_bytes(sdb.get_function_code(name))
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dw.write_bytes(sdb.get_section_data(i))
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# Patch aux functions
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for name, start, _ in aux_function_mem_layout:
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for name, start in func_addr_lookup.items():
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#print('--> ', name, list(sdb.get_relocations(name)))
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for reloc in sdb.get_relocations(name):
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#assert reloc.target_symbol_info != 'STT_FUNC', "Not tested yet!"
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if reloc.target_symbol_info in {'STT_OBJECT', 'STT_NOTYPE', 'STT_SECTION'}:
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if not reloc.target_section_index:
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assert reloc.pelfy_reloc.type == 'R_ARM_V4BX'
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elif reloc.target_symbol_info in {'STT_OBJECT', 'STT_NOTYPE', 'STT_SECTION'}:
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# Patch constants/variable addresses on heap
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#print('--> DATA ', name, reloc.pelfy_reloc.symbol.name, reloc.pelfy_reloc.symbol.info, reloc.pelfy_reloc.symbol.section.name)
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#print('--> DATA ', name, reloc.pelfy_reloc.symbol, reloc.pelfy_reloc.symbol.info, reloc.pelfy_reloc.symbol.section.name)
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assert reloc.target_section_index in section_addr_lookup, f"- Function or object in {name} missing: {reloc.pelfy_reloc.symbol.name}"
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obj_addr = reloc.target_symbol_offset + section_addr_lookup[reloc.target_section_index]
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patch = sdb.get_patch(reloc, obj_addr, start, binw.Command.PATCH_OBJECT.value)
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patch_list.append(patch)
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elif reloc.target_symbol_info == 'STT_FUNC':
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#print('--> FUNC', name, reloc.pelfy_reloc.symbol.name, reloc.pelfy_reloc.symbol.info, reloc.pelfy_reloc.symbol.section.name)
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func_addr = aux_func_addr_lookup[reloc.target_symbol_name]
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func_addr = func_addr_lookup[reloc.target_symbol_name]
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patch = sdb.get_patch(reloc, func_addr, start, binw.Command.PATCH_FUNC.value)
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#print(f' FUNC {func_addr=} {start=} {patch.address=}')
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patch_list.append(patch)
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else:
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raise ValueError(f"Unsupported: {name=} {reloc.target_symbol_info=} {reloc.target_symbol_name=} {reloc.target_section_index}")
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patch_list.append(patch)
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#assert False, aux_function_mem_layout
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# write entry function code
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dw.write_com(binw.Command.COPY_CODE)
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dw.write_int(aux_function_lengths)
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dw.write_int(offset - aux_function_lengths)
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dw.write_int(aux_func_len)
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dw.write_int(offset - aux_func_len)
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dw.write_bytes(b''.join(data_list))
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# write patch operations
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@ -402,6 +414,6 @@ def compile_to_dag(node_list: Iterable[Node], sdb: stencil_database) -> tuple[bi
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dw.write_int(patch.value, signed=True)
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dw.write_com(binw.Command.ENTRY_POINT)
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dw.write_int(aux_function_lengths)
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dw.write_int(aux_func_len)
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return dw, variables
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@ -48,8 +48,10 @@ def detect_process_arch() -> str:
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arch_family = 'x86'
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elif arch in ('arm64', 'aarch64'):
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arch_family = 'arm64'
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elif 'arm' in arch:
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arch_family = 'arm'
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elif 'armv7' in arch or 'armv8' in arch:
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arch_family = 'armv7' # Treat armv8 (64 bit CPU) as armv7 for 32 bit
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elif 'armv6' in arch:
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arch_family = 'armv6'
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elif 'mips' in arch:
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arch_family = 'mips64' if bits == 64 else 'mips'
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elif 'riscv' in arch:
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@ -229,6 +231,13 @@ class stencil_database():
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symbol_type = symbol_type + 0x03 # Relative to data section
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#print(f" *> {pr.type} {patch_value=} {symbol_address=} {pr.fields['r_addend']=} {pr.bits=}, {function_offset=} {patch_offset=}")
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elif pr.type.endswith('_ARM_JUMP24') or pr.type.endswith('_ARM_CALL'):
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# R_ARM_JUMP24 & R_ARM_CALL
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# ((S + A) - P) >> 2
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mask = 0xffffff # 24 bit
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patch_value = symbol_address + pr.fields['r_addend'] - patch_offset
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scale = 4
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elif pr.type.endswith('_CALL26') or pr.type.endswith('_JUMP26'):
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# R_AARCH64_CALL26
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# ((S + A) - P) >> 2
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@ -273,8 +282,24 @@ class stencil_database():
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scale = 8
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#print(f" *> {patch_value=} {symbol_address=} {pr.fields['r_addend']=}, {function_offset=}")
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elif pr.type.endswith('_MOVW_ABS_NC'):
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# R_ARM_MOVW_ABS_NC
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# (S + A) & 0xFFFF
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mask = 0xFFFF
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patch_value = symbol_address + pr.fields['r_addend']
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symbol_type = symbol_type + 0x04 # Absolut value
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#print(f" *> {pr.type} {patch_value=} {symbol_address=}, {function_offset=}")
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elif pr.type.endswith('_MOVT_ABS'):
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# R_ARM_MOVT_ABS
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# (S + A) & 0xFFFF0000
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mask = 0xFFFF0000
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patch_value = symbol_address + pr.fields['r_addend']
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symbol_type = symbol_type + 0x04 # Absolut value
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scale = 0x10000
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else:
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raise NotImplementedError(f"Relocation type {pr.type} not implemented")
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raise NotImplementedError(f"Relocation type {pr.type} in {relocation.pelfy_reloc.target_section.name} pointing to {relocation.pelfy_reloc.symbol.name} not implemented")
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return patch_entry(mask, patch_offset, patch_value, scale, symbol_type)
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@ -329,6 +354,14 @@ class stencil_database():
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"""Returns the size of a specified symbol name."""
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return self.elf.symbols[name].fields['st_size']
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def get_symbol_offset(self, name: str) -> int:
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"""Returns the offset of a specified symbol in the section."""
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return self.elf.symbols[name].fields['st_value']
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def get_symbol_section_index(self, name: str) -> int:
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"""Returns the section index for a specified symbol name."""
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return self.elf.symbols[name].fields['st_shndx']
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def get_section_size(self, index: int) -> int:
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"""Returns the size of a section specified by index."""
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return self.elf.sections[index].fields['sh_size']
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|
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@ -40,6 +40,24 @@ void patch_hi21(uint8_t *patch_addr, int32_t page_offset) {
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*(uint32_t *)patch_addr = instr;
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}
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void patch_arm32_abs(uint8_t *patch_addr, uint32_t imm16)
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{
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uint32_t instr = *((uint32_t *)patch_addr);
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// Split the 16-bit immediate into A1 MOVT fields
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uint32_t imm4 = (imm16 >> 12) & 0xF;
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uint32_t imm12 = imm16 & 0xFFF;
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// Clear the immediate fields: imm4 (bits 19:16) and imm12 (bits 11:0)
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instr &= ~(uint32_t)((0xF << 16) | 0xFFF);
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// Set new immediate fields
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instr |= (imm4 << 16);
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instr |= imm12;
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*((uint32_t *)patch_addr) = instr;
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}
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void free_memory() {
|
||||
deallocate_memory(executable_memory, executable_memory_len);
|
||||
deallocate_memory(data_memory, data_memory_len);
|
||||
|
|
@ -141,7 +159,7 @@ int parse_commands(uint8_t *bytes) {
|
|||
|
||||
case PATCH_OBJECT_REL:
|
||||
offs = *(uint32_t*)bytes; bytes += 4;
|
||||
patch_mask = *(uint32_t*)bytes; bytes += 4;
|
||||
bytes += 4;
|
||||
patch_scale = *(int32_t*)bytes; bytes += 4;
|
||||
value = *(int32_t*)bytes; bytes += 4;
|
||||
LOG("PATCH_OBJECT_REL patch_offs=%i patch_addr=%p scale=%i value=%i\n",
|
||||
|
|
@ -150,13 +168,23 @@ int parse_commands(uint8_t *bytes) {
|
|||
break;
|
||||
|
||||
case PATCH_OBJECT_HI21:
|
||||
offs = *(uint32_t*)bytes; bytes += 4;
|
||||
bytes += 4;
|
||||
patch_scale = *(int32_t*)bytes; bytes += 4;
|
||||
value = *(int32_t*)bytes; bytes += 4;
|
||||
LOG("PATCH_OBJECT_HI21 patch_offs=%i scale=%i value=%i res_value=%i\n",
|
||||
offs, patch_scale, value, floor_div(data_offs + value, patch_scale) - (int32_t)offs / patch_scale);
|
||||
patch_hi21(executable_memory + offs, floor_div(data_offs + value, patch_scale) - (int32_t)offs / patch_scale);
|
||||
break;
|
||||
|
||||
case PATCH_OBJECT_ARM32_ABS:
|
||||
offs = *(uint32_t*)bytes; bytes += 4;
|
||||
patch_mask = *(uint32_t*)bytes; bytes += 4;
|
||||
patch_scale = *(int32_t*)bytes; bytes += 4;
|
||||
value = *(int32_t*)bytes; bytes += 4;
|
||||
LOG("PATCH_OBJECT_HI21 patch_offs=%i patch_mask=%#08x scale=%i value=%i res_value=%i\n",
|
||||
offs, patch_mask, patch_scale, value, floor_div(data_offs + value, patch_scale) - (int32_t)offs / patch_scale);
|
||||
patch_hi21(executable_memory + offs, floor_div(data_offs + value, patch_scale) - (int32_t)offs / patch_scale);
|
||||
LOG("PATCH_OBJECT_ARM32_ABS patch_offs=%i patch_mask=%#08x scale=%i value=%i imm16=%#04x\n",
|
||||
offs, patch_mask, patch_scale, value, (uint32_t)((uintptr_t)(data_memory + value) & patch_mask) / (uint32_t)patch_scale);
|
||||
patch_arm32_abs(executable_memory + offs, (uint32_t)((uintptr_t)(data_memory + value) & patch_mask) / (uint32_t)patch_scale);
|
||||
break;
|
||||
|
||||
case ENTRY_POINT:
|
||||
|
|
|
|||
|
|
@ -24,6 +24,7 @@
|
|||
#define PATCH_OBJECT_HI21 0x2001
|
||||
#define PATCH_OBJECT_ABS 0x2002
|
||||
#define PATCH_OBJECT_REL 0x2003
|
||||
#define PATCH_OBJECT_ARM32_ABS 0x2004
|
||||
#define ENTRY_POINT 7
|
||||
#define RUN_PROG 64
|
||||
#define READ_DATA 65
|
||||
|
|
|
|||
|
|
@ -3,7 +3,11 @@
|
|||
// Remove function alignment for stencils
|
||||
#if defined(__GNUC__)
|
||||
#define NOINLINE __attribute__((noinline))
|
||||
#if defined(__aarch64__) || defined(_M_ARM64) || defined(__arm__) || defined(__thumb__) || defined(_M_ARM)
|
||||
#define STENCIL __attribute__((aligned(4)))
|
||||
#else
|
||||
#define STENCIL __attribute__((aligned(1)))
|
||||
#endif
|
||||
#else
|
||||
#define NOINLINE
|
||||
#define STENCIL
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@ import copapy.backend as cpbe
|
|||
import copapy as cp
|
||||
import copapy._binwrite as binw
|
||||
from copapy._compiler import get_nets, get_section_layout, get_data_layout
|
||||
from copapy._compiler import patch_entry, CPConstant, get_aux_function_mem_layout
|
||||
from copapy._compiler import patch_entry, CPConstant, get_aux_func_layout
|
||||
|
||||
def test_timing_compiler():
|
||||
t1 = cp.vector([10, 11]*128) + cp.vector(cp.variable(v) for v in range(256))
|
||||
|
|
@ -88,7 +88,7 @@ def test_timing_compiler():
|
|||
print('-- get_section_layout:')
|
||||
t0 = time.time()
|
||||
section_mem_layout, sections_length = get_section_layout(used_sections, sdb)
|
||||
variable_mem_layout, variables_data_lengths = get_data_layout(variable_list, sdb, sections_length)
|
||||
variable_mem_layout, _ = get_data_layout(variable_list, sdb, sections_length)
|
||||
t1 = time.time()
|
||||
print(f"time: {t1-t0:.6f}s")
|
||||
|
||||
|
|
@ -123,8 +123,7 @@ def test_timing_compiler():
|
|||
|
||||
|
||||
# prep auxiliary_functions
|
||||
aux_function_mem_layout, aux_function_lengths = get_aux_function_mem_layout(aux_function_names, sdb)
|
||||
aux_func_addr_lookup = {name: offs for name, offs, _ in aux_function_mem_layout}
|
||||
_, aux_func_addr_lookup, aux_function_lengths = get_aux_func_layout(aux_function_names, sdb)
|
||||
|
||||
# Prepare program code and relocations
|
||||
object_addr_lookup = {net: offs for net, offs, _ in variable_mem_layout}
|
||||
|
|
@ -179,7 +178,7 @@ def test_timing_compiler():
|
|||
print('-- relocate aux functions:')
|
||||
t0 = time.time()
|
||||
# Patch aux functions
|
||||
for name, start, _ in aux_function_mem_layout:
|
||||
for name, start in aux_func_addr_lookup.items():
|
||||
for reloc in sdb.get_relocations(name):
|
||||
|
||||
#assert reloc.target_symbol_info != 'STT_FUNC', "Not tested yet!"
|
||||
|
|
|
|||
|
|
@ -0,0 +1,96 @@
|
|||
from copapy import NumLike
|
||||
from copapy.backend import Write, compile_to_dag, add_read_command
|
||||
import subprocess
|
||||
from copapy import _binwrite
|
||||
import copapy.backend as backend
|
||||
import copapy as cp
|
||||
import os
|
||||
import warnings
|
||||
import pytest
|
||||
|
||||
if os.name == 'nt':
|
||||
# On Windows wsl and qemu-user is required:
|
||||
# sudo apt install qemu-user
|
||||
qemu_command = ['wsl', 'qemu-arm']
|
||||
else:
|
||||
qemu_command = ['qemu-arm']
|
||||
|
||||
|
||||
def run_command(command: list[str]) -> str:
|
||||
result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding='utf8', check=False)
|
||||
assert result.returncode != 11, f"SIGSEGV (segmentation fault)\n -Error occurred: {result.stderr}\n -Output: {result.stdout}"
|
||||
assert result.returncode == 0, f"\n -Error occurred: {result.stderr}\n -Output: {result.stdout}"
|
||||
return result.stdout
|
||||
|
||||
|
||||
def check_for_qemu() -> bool:
|
||||
command = qemu_command + ['--version']
|
||||
try:
|
||||
result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding='utf8', check=False)
|
||||
except Exception:
|
||||
return False
|
||||
return result.returncode == 0
|
||||
|
||||
|
||||
def function(c1: NumLike, c2: NumLike) -> tuple[NumLike, ...]:
|
||||
i1 = c1 // 3.3 + 5
|
||||
i2 = c2 * 5 + c1
|
||||
r1 = i1 + i2 * 55 / 4
|
||||
r2 = 4 * i2 + 5
|
||||
|
||||
return i1, i2, r1, r2
|
||||
|
||||
|
||||
@pytest.mark.runner
|
||||
def test_compile():
|
||||
t1 = cp.vector([10, 11, 12]) + cp.vector(cp.variable(v) for v in range(3))
|
||||
t2 = t1.sum()
|
||||
|
||||
t3 = cp.vector(cp.variable(1 / (v + 1)) for v in range(3))
|
||||
t4 = ((t3 * t1) * 2).sum()
|
||||
t5 = ((t3 * t1) * 2).magnitude()
|
||||
|
||||
ret = (t2, t4, t5)
|
||||
|
||||
out = [Write(r) for r in ret]
|
||||
|
||||
sdb = backend.stencil_db_from_package('armv7')
|
||||
il, variables = compile_to_dag(out, sdb)
|
||||
|
||||
# run program command
|
||||
il.write_com(_binwrite.Command.RUN_PROG)
|
||||
#il.write_com(_binwrite.Command.DUMP_CODE)
|
||||
|
||||
for net in ret:
|
||||
assert isinstance(net, backend.Net)
|
||||
add_read_command(il, variables, net)
|
||||
|
||||
il.write_com(_binwrite.Command.END_COM)
|
||||
|
||||
#print('* Data to runner:')
|
||||
#il.print()
|
||||
|
||||
il.to_file('build/runner/test-armv7.copapy')
|
||||
|
||||
if not check_for_qemu():
|
||||
warnings.warn("qemu-armv7 not found, aarch64 test skipped!", UserWarning)
|
||||
elif not os.path.isfile('build/runner/coparun-armv7'):
|
||||
warnings.warn("armv7 runner not found, aarch64 test skipped!", UserWarning)
|
||||
else:
|
||||
command = ['build/runner/coparun-armv7', 'build/runner/test-armv7.copapy', 'build/runner/test-armv7.copapy.bin']
|
||||
result = run_command(qemu_command + command)
|
||||
print('* Output from runner:\n--')
|
||||
print(result)
|
||||
print('--')
|
||||
|
||||
assert 'Return value: 1' in result
|
||||
|
||||
# Compare to x86_64 reference results
|
||||
assert " size=4 data=24 00 00 00" in result
|
||||
assert " size=4 data=56 55 25 42" in result
|
||||
assert " size=4 data=B4 F9 C8 41" in result
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
#test_example()
|
||||
test_compile()
|
||||
|
|
@ -0,0 +1,169 @@
|
|||
from copapy import NumLike, iif, variable
|
||||
from copapy.backend import Write, compile_to_dag, add_read_command
|
||||
import subprocess
|
||||
from copapy import _binwrite
|
||||
import copapy.backend as backend
|
||||
import os
|
||||
import warnings
|
||||
import re
|
||||
import struct
|
||||
import pytest
|
||||
import copapy as cp
|
||||
|
||||
if os.name == 'nt':
|
||||
# On Windows wsl and qemu-user is required:
|
||||
# sudo apt install qemu-user
|
||||
qemu_command = ['wsl', 'qemu-arm']
|
||||
else:
|
||||
qemu_command = ['qemu-arm']
|
||||
|
||||
def parse_results(log_text: str) -> dict[int, bytes]:
|
||||
regex = r"^READ_DATA offs=(\d*) size=(\d*) data=(.*)$"
|
||||
matches = re.finditer(regex, log_text, re.MULTILINE)
|
||||
var_dict: dict[int, bytes] = {}
|
||||
|
||||
for match in matches:
|
||||
value_str: list[str] = match.group(3).strip().split(' ')
|
||||
#print('--', value_str)
|
||||
value = bytes(int(v, base=16) for v in value_str)
|
||||
if len(value) <= 8:
|
||||
var_dict[int(match.group(1))] = value
|
||||
|
||||
return var_dict
|
||||
|
||||
def run_command(command: list[str]) -> str:
|
||||
result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding='utf8', check=False)
|
||||
assert result.returncode != 11, f"SIGSEGV (segmentation fault)\n -Error occurred: {result.stderr}\n -Output: {result.stdout}"
|
||||
assert result.returncode == 0, f"\n -Error occurred: {result.stderr}\n -Output: {result.stdout}"
|
||||
return result.stdout
|
||||
|
||||
|
||||
def check_for_qemu() -> bool:
|
||||
command = qemu_command + ['--version']
|
||||
try:
|
||||
result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding='utf8', check=False)
|
||||
except:
|
||||
return False
|
||||
return result.returncode == 0
|
||||
|
||||
|
||||
def function1(c1: NumLike) -> list[NumLike]:
|
||||
return [c1 / 4, c1 / -4, c1 // 4, c1 // -4, (c1 * -1) // 4,
|
||||
c1 * 4, c1 * -4,
|
||||
c1 + 4, c1 - 4,
|
||||
c1 > 2, c1 > 100, c1 < 4, c1 < 100]
|
||||
|
||||
|
||||
def function2(c1: NumLike) -> list[NumLike]:
|
||||
return [c1 * 4.44, c1 * -4.44]
|
||||
|
||||
|
||||
def function3(c1: NumLike) -> list[NumLike]:
|
||||
return [c1 / 4]
|
||||
|
||||
|
||||
def function4(c1: NumLike) -> list[NumLike]:
|
||||
return [c1 == 9, c1 == 4, c1 != 9, c1 != 4]
|
||||
|
||||
|
||||
def function5(c1: NumLike) -> list[NumLike]:
|
||||
return [c1 == True, c1 == False, c1 != True, c1 != False, c1 / 2, c1 + 2]
|
||||
|
||||
|
||||
def function6(c1: NumLike) -> list[NumLike]:
|
||||
return [c1 == True]
|
||||
|
||||
|
||||
def iiftests(c1: NumLike) -> list[NumLike]:
|
||||
return [iif(c1 > 5, 8, 9),
|
||||
iif(c1 < 5, 8.5, 9.5),
|
||||
iif(1 > 5, 3.3, 8.8) + c1,
|
||||
iif(1 < 5, c1 * 3.3, 8.8),
|
||||
iif(c1 < 5, c1 * 3.3, 8.8)]
|
||||
|
||||
|
||||
@pytest.mark.runner
|
||||
def test_compile():
|
||||
c_i = variable(9)
|
||||
c_f = variable(1.111)
|
||||
c_b = variable(True)
|
||||
|
||||
ret_test = function1(c_i) + function1(c_f) + function2(c_i) + function2(c_f) + function3(c_i) + function4(c_i) + function5(c_b) + [variable(9) % 2] + iiftests(c_i) + iiftests(c_f) + [cp.asin(c_i/10)]
|
||||
ret_ref = function1(9) + function1(1.111) + function2(9) + function2(1.111) + function3(9) + function4(9) + function5(True) + [9 % 2] + iiftests(9) + iiftests(1.111) + [cp.asin(9/10)]
|
||||
|
||||
#ret_test = (c_i * 100 // 5, c_f * 10 // 5)
|
||||
#ret_ref = (9 * 100 // 5, 1.111 * 10 // 5)
|
||||
|
||||
out = [Write(r) for r in ret_test]
|
||||
|
||||
sdb = backend.stencil_db_from_package('armv7')
|
||||
dw, variables = compile_to_dag(out, sdb)
|
||||
|
||||
#dw.write_com(_binwrite.Command.READ_DATA)
|
||||
#dw.write_int(0)
|
||||
#dw.write_int(28)
|
||||
|
||||
# run program command
|
||||
dw.write_com(_binwrite.Command.RUN_PROG)
|
||||
#dw.write_com(_binwrite.Command.DUMP_CODE)
|
||||
|
||||
for net in ret_test:
|
||||
assert isinstance(net, backend.Net)
|
||||
add_read_command(dw, variables, net)
|
||||
|
||||
#dw.write_com(_binwrite.Command.READ_DATA)
|
||||
#dw.write_int(0)
|
||||
#dw.write_int(28)
|
||||
|
||||
dw.write_com(_binwrite.Command.END_COM)
|
||||
|
||||
print('* Data to runner:')
|
||||
dw.print()
|
||||
|
||||
dw.to_file('build/runner/test-armv7.copapy')
|
||||
|
||||
if not check_for_qemu():
|
||||
warnings.warn("qemu-armv7 not found, armv7 test skipped!", UserWarning)
|
||||
return
|
||||
if not os.path.isfile('build/runner/coparun-armv7'):
|
||||
warnings.warn("armv7 runner not found, armv7 test skipped!", UserWarning)
|
||||
return
|
||||
|
||||
command = qemu_command + ['build/runner/coparun-armv7', 'build/runner/test-armv7.copapy'] + ['build/runner/test-armv7.copapy.bin']
|
||||
#try:
|
||||
result = run_command(command)
|
||||
#except FileNotFoundError:
|
||||
# warnings.warn(f"Test skipped, executable not found.", UserWarning)
|
||||
# return
|
||||
|
||||
print('* Output from runner:\n--')
|
||||
print(result)
|
||||
print('--')
|
||||
|
||||
assert 'Return value: 1' in result
|
||||
|
||||
result_data = parse_results(result)
|
||||
|
||||
for test, ref in zip(ret_test, ret_ref):
|
||||
assert isinstance(test, variable)
|
||||
address = variables[test][0]
|
||||
data = result_data[address]
|
||||
if test.dtype == 'int':
|
||||
val = int.from_bytes(data, sdb.byteorder, signed=True)
|
||||
elif test.dtype == 'bool':
|
||||
val = bool.from_bytes(data, sdb.byteorder)
|
||||
elif test.dtype == 'float':
|
||||
en = {'little': '<', 'big': '>'}[sdb.byteorder]
|
||||
val = struct.unpack(en + 'f', data)[0]
|
||||
assert isinstance(val, float)
|
||||
else:
|
||||
raise Exception(f"Unknown type: {test.dtype}")
|
||||
print('+', val, ref, test.dtype, f" addr={address}")
|
||||
for t in (int, float, bool):
|
||||
assert isinstance(val, t) == isinstance(ref, t), f"Result type does not match for {val} and {ref}"
|
||||
assert val == pytest.approx(ref, 1e-5), f"Result does not match: {val} and reference: {ref}" # pyright: ignore[reportUnknownMemberType]
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
#test_example()
|
||||
test_compile()
|
||||
|
|
@ -29,18 +29,38 @@ echo - Build runner for linux x86 32 bit...
|
|||
wsl i686-linux-gnu-gcc-12 -static -Wall -Wextra -Wconversion -Wsign-conversion -Wshadow -Wstrict-overflow -O3 -DENABLE_LOGGING src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c -o build/runner/coparun-x86
|
||||
|
||||
echo - Build stencils x86 32 bit...
|
||||
REM sh ../copapy/tools/cross_compiler_unix/packobjs.sh i686-linux-gnu-gcc-12 i686-linux-gnu-ld ../copapy/build/musl/musl_objects_x86.o
|
||||
REM sh ../copapy/tools/cross_compiler_unix/packobjs.sh i686-linux-gnu-gcc-12 i686-linux-gnu-ld ../copapy/build/musl/musl_objects_x86.o -fno-pic
|
||||
wsl i686-linux-gnu-gcc-12 -fno-pic -ffunction-sections -c build/stencils/stencils.c -O3 -o build/stencils/stencils.o
|
||||
wsl i686-linux-gnu-ld -r build/stencils/stencils.o build/musl/musl_objects_x86.o -o src/copapy/obj/stencils_x86_O3.o
|
||||
wsl i686-linux-gnu-objdump -d -x src/copapy/obj/stencils_x86_O3.o > build/stencils/stencils_x86_O3.asm
|
||||
|
||||
|
||||
echo --------------arm64 64 bit----------------
|
||||
echo - Build stencils for aarch64...
|
||||
wsl aarch64-linux-gnu-gcc-12 -fno-pic -ffunction-sections -c build/stencils/stencils.c -O3 -o build/stencils/stencils.o
|
||||
wsl aarch64-linux-gnu-ld -r build/stencils/stencils.o build/musl/musl_objects_arm64.o -o src/copapy/obj/stencils_arm64_O3.o
|
||||
wsl aarch64-linux-gnu-objdump -d -x src/copapy/obj/stencils_arm64_O3.o > build/stencils/stencils_arm64_O3.asm
|
||||
|
||||
echo ------------------------------
|
||||
echo - Build runner for Aarch64...
|
||||
wsl aarch64-linux-gnu-gcc-12 -static -Wall -Wextra -Wconversion -Wsign-conversion -Wshadow -Wstrict-overflow -O3 -DENABLE_LOGGING src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c -o build/runner/coparun-aarch64
|
||||
|
||||
|
||||
echo --------------arm-v6 32 bit----------------
|
||||
REM sh ../copapy/tools/cross_compiler_unix/packobjs.sh arm-none-eabi-gcc arm-none-eabi-ld ../copapy/build/musl/musl_objects_armv6.o "-march=armv6 -mfpu=vfp -marm"
|
||||
wsl arm-none-eabi-gcc -fno-pic -ffunction-sections -march=armv6 -mfpu=vfp -marm -c build/stencils/stencils.c -O3 -o build/stencils/stencils.o
|
||||
wsl arm-none-eabi-ld -r build/stencils/stencils.o build/musl/musl_objects_armv6.o -o src/copapy/obj/stencils_armv6_O3.o
|
||||
wsl arm-none-eabi-objdump -d -x src/copapy/obj/stencils_armv6_O3.o > build/stencils/stencils_armv6_O3.asm
|
||||
echo ------------------------------
|
||||
REM echo - Build runner
|
||||
REM wsl arm-linux-gnueabihf-gcc -march=armv6 -mfpu=vfp -marm -static -Wall -Wextra -Wconversion -Wsign-conversion -Wshadow -Wstrict-overflow -O3 -DENABLE_LOGGING src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c -o build/runner/coparun-armv6
|
||||
|
||||
|
||||
|
||||
echo --------------arm-v7 32 bit----------------
|
||||
REM sh ../copapy/tools/cross_compiler_unix/packobjs.sh arm-none-eabi-gcc arm-none-eabi-ld ../copapy/build/musl/musl_objects_armv7.o "-march=armv7-a -mfpu=neon-vfpv3 -marm"
|
||||
wsl arm-none-eabi-gcc -fno-pic -ffunction-sections -march=armv7-a -mfpu=neon-vfpv3 -marm -c build/stencils/stencils.c -O3 -o build/stencils/stencils.o
|
||||
wsl arm-none-eabi-ld -r build/stencils/stencils.o build/musl/musl_objects_armv7.o -o src/copapy/obj/stencils_armv7_O3.o
|
||||
wsl arm-none-eabi-objdump -d -x src/copapy/obj/stencils_armv7_O3.o > build/stencils/stencils_armv7_O3.asm
|
||||
echo ------------------------------
|
||||
echo - Build runner
|
||||
wsl arm-linux-gnueabihf-gcc -march=armv7-a -mfpu=neon-vfpv3 -marm -static -Wall -Wextra -Wconversion -Wsign-conversion -Wshadow -Wstrict-overflow -O3 -DENABLE_LOGGING src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c -o build/runner/coparun-armv7
|
||||
|
||||
|
|
|
|||
|
|
@ -1,20 +1,32 @@
|
|||
#!/bin/bash
|
||||
set -e
|
||||
set -v
|
||||
mkdir -p bin
|
||||
|
||||
mkdir -p build/stencils
|
||||
mkdir -p build/runner
|
||||
|
||||
SRC=build/stencils/stencils.c
|
||||
DEST=src/copapy/obj
|
||||
python3 stencils/generate_stencils.py $SRC
|
||||
mkdir -p $DEST
|
||||
gcc --version
|
||||
#gcc -fno-pic -c $SRC -O0 -o $DEST/stencils_x86_64_O0.o
|
||||
#gcc -fno-pic -c $SRC -O1 -o $DEST/stencils_x86_64_O1.o
|
||||
#gcc -fno-pic -c $SRC -O2 -o $DEST/stencils_x86_64_O2.o
|
||||
gcc -fno-pic -c $SRC -O3 -o $DEST/stencils_x86_64_O3.o
|
||||
|
||||
gcc -fno-pic -ffunction-sections -c $SRC -O3 -o build/stencils/stencils.o
|
||||
ld -r build/stencils/stencils.o build/musl/musl_objects_x86_64.o -o $DEST/stencils_x86_64_O3.o
|
||||
objdump -d -x $DEST/stencils_x86_64_O3.o > build/stencils/stencils_x86_64_O3.asm
|
||||
|
||||
mkdir bin -p
|
||||
gcc -Wall -Wextra -Wconversion -Wsign-conversion \
|
||||
-Wshadow -Wstrict-overflow -Werror -g -O3 \
|
||||
-DENABLE_LOGGING
|
||||
-DENABLE_LOGGING \
|
||||
src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c -o build/runner/coparun
|
||||
#x86_64-w64-mingw32-gcc -Wall -Wextra -Wconversion -Wsign-conversion -Wshadow -Wstrict-overflow -Werror src/runner/runmem2.c -Wall -O3 -o bin/runmem2.exe
|
||||
|
||||
|
||||
echo "--------------arm-v7 32 bit----------------"
|
||||
LIBGCC=$(arm-none-eabi-gcc -print-libgcc-file-name)
|
||||
#LIBM=$(arm-none-eabi-gcc -print-file-name=libm.a)
|
||||
#LIBC=$(arm-none-eabi-gcc -print-file-name=libc.a)
|
||||
|
||||
arm-none-eabi-gcc -fno-pic -ffunction-sections -march=armv7-a -mfpu=neon-vfpv3 -mfloat-abi=hard -marm -c $SRC -O3 -o build/stencils/stencils.o
|
||||
arm-none-eabi-ld -r build/stencils/stencils.o build/musl/musl_objects_armv7.o $LIBGCC -o $DEST/stencils_armv7_O3.o
|
||||
arm-none-eabi-objdump -d -x $DEST/stencils_armv7_O3.o > build/stencils/stencils_armv7_O3.asm
|
||||
arm-linux-gnueabihf-gcc -march=armv7-a -mfpu=neon-vfpv3 -mfloat-abi=hard -marm -static -Wall -Wextra -Wconversion -Wsign-conversion -Wshadow -Wstrict-overflow -O3 -DENABLE_LOGGING src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c -o build/runner/coparun-armv7
|
||||
|
|
|
|||
|
|
@ -6,7 +6,7 @@ RUN apt-get update && apt-get install -y \
|
|||
build-essential \
|
||||
gcc-13 \
|
||||
gcc-13-i686-linux-gnu \
|
||||
gcc-13-arm-linux-gnueabihf \
|
||||
gcc-arm-none-eabi \
|
||||
gcc-13-mips-linux-gnu \
|
||||
gcc-13-mipsel-linux-gnu \
|
||||
gcc-13-riscv64-linux-gnu \
|
||||
|
|
|
|||
|
|
@ -5,7 +5,8 @@ set -v
|
|||
|
||||
mkdir -p /object_files
|
||||
|
||||
git clone --single-branch --branch master --depth 1 https://git.musl-libc.org/git/musl
|
||||
#git clone --single-branch --branch master --depth 1 https://git.musl-libc.org/git/musl
|
||||
git clone --single-branch --branch master --depth 1 https://repo.or.cz/musl.git
|
||||
cd musl
|
||||
|
||||
#./configure CFLAGS="-O2 -fno-stack-protector -ffast-math"
|
||||
|
|
@ -16,6 +17,10 @@ sh ../packobjs.sh i686-linux-gnu-gcc-13 i686-linux-gnu-ld /object_files/musl_obj
|
|||
|
||||
sh ../packobjs.sh aarch64-linux-gnu-gcc-13 aarch64-linux-gnu-ld /object_files/musl_objects_arm64.o
|
||||
|
||||
sh ../packobjs.sh arm-none-eabi-gcc arm-none-eabi-ld /object_files/musl_objects_armv6.o "-march=armv6 -mfpu=vfp -mfloat-abi=hard -marm"
|
||||
|
||||
sh ../packobjs.sh arm-none-eabi-gcc arm-none-eabi-ld /object_files/musl_objects_armv7.o "-march=armv7-a -mfpu=neon-vfpv3 -mfloat-abi=hard -marm"
|
||||
|
||||
#sh ../packobjs.sh mips mips-linux-gnu-gcc-13 mips-linux-gnu-ld
|
||||
|
||||
#sh ../packobjs.sh riscv64 riscv64-linux-gnu-gcc-13 riscv64-linux-gnu-ld
|
||||
|
|
|
|||
|
|
@ -31,9 +31,15 @@ i686-linux-gnu-ld -r $STMP /object_files/musl_objects_x86.o -o $DEST/stencils_x8
|
|||
aarch64-linux-gnu-gcc-13 $FLAGS -$OPT -c $SRC -o $STMP
|
||||
aarch64-linux-gnu-ld -r $STMP /object_files/musl_objects_arm64.o -o $DEST/stencils_arm64_$OPT.o
|
||||
|
||||
# ARMv7
|
||||
#arm-linux-gnueabihf-gcc-13 $FLAGS -$OPT -c $SRC -o $STMP
|
||||
#arm-linux-gnu-ld -r $STMP /object_files/musl_objects_arm.o -o $DEST/stencils_arm_$OPT.o
|
||||
# ARMv6 hardware fp
|
||||
arm-none-eabi-gcc -march=armv6 -mfpu=vfp -mfloat-abi=hard -marm $FLAGS -$OPT -c $SRC -o $STMP
|
||||
LIBGCC=$(arm-none-eabi-gcc -print-libgcc-file-name)
|
||||
arm-none-eabi-ld -r $STMP /object_files/musl_objects_armv6.o $LIBGCC -o $DEST/stencils_armv6_$OPT.o
|
||||
|
||||
# ARMv7 hardware fp
|
||||
arm-none-eabi-gcc -march=armv7-a -mfpu=neon-vfpv3 -mfloat-abi=hard -marm $FLAGS -$OPT -c $SRC -o $STMP
|
||||
LIBGCC=$(arm-none-eabi-gcc -print-libgcc-file-name)
|
||||
arm-none-eabi-ld -r $STMP /object_files/musl_objects_armv7.o $LIBGCC -o $DEST/stencils_armv7_$OPT.o
|
||||
|
||||
# PowerPC64LE
|
||||
# powerpc64le-linux-gnu-gcc-13 $FLAGS -$OPT -c $SRC -o $DEST/stencils_ppc64le_$OPT.o
|
||||
|
|
|
|||
|
|
@ -1,9 +1,16 @@
|
|||
#!/bin/bash
|
||||
|
||||
source tools/build.sh
|
||||
set -e
|
||||
set -v
|
||||
|
||||
objdump -d -j .text src/copapy/obj/stencils_x86_64_O3.o > build/stencils/stencils_x86_64_O3.asm
|
||||
sh tools/build.sh
|
||||
|
||||
#objdump -d -j .text src/copapy/obj/stencils_x86_64_O3.o > build/stencils/stencils_x86_64_O3.asm
|
||||
|
||||
python3 tools/make_example.py
|
||||
python3 tools/extract_code.py "build/runner/test.copapy" "build/runner/test.copapy.bin"
|
||||
|
||||
build/runner/coparun build/runner/test.copapy build/runner/test.copapy.bin
|
||||
objdump -D -b binary -m i386:x86-64 --adjust-vma=0x1000 build/runner/test.copapy.bin > build/runner/test.copapy.asm
|
||||
|
||||
build/runner/coparun-armv7 build/runner/test-armv7.copapy build/runner/test.copapy-armv7.bin
|
||||
arm-none-eabi-objdump -D -b binary -marm --adjust-vma=0x50000 build/runner/test.copapy-armv7.bin > build/runner/test.copapy-armv7.asm
|
||||
|
|
|
|||
Loading…
Reference in New Issue