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https://github.com/bytecodealliance/wasm-micro-runtime.git
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2cb701f7f3
When AOT out of bound linear memory access or stack overflow occurs, the call stack of AOT functions cannot be unwound currently, so from the exception handler, runtime cannot jump back into the place that calls the AOT function. We temporarily skip the current instruction and let AOT code continue to run and return to caller as soon as possible. And use the zydis library the decode the current instruction to get its size. And remove using RtlAddFunctionTable to register the AOT functions since it doesn't work currently.
85 lines
3.1 KiB
CMake
85 lines
3.1 KiB
CMake
# Copyright (C) 2019 Intel Corporation. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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set (IWASM_AOT_DIR ${CMAKE_CURRENT_LIST_DIR})
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add_definitions (-DWASM_ENABLE_AOT=1)
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include_directories (${IWASM_AOT_DIR})
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file (GLOB c_source_all ${IWASM_AOT_DIR}/*.c)
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if (WAMR_BUILD_TARGET STREQUAL "X86_64" OR WAMR_BUILD_TARGET STREQUAL "AMD_64")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_x86_64.c)
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elseif (WAMR_BUILD_TARGET STREQUAL "X86_32")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_x86_32.c)
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elseif (WAMR_BUILD_TARGET MATCHES "AARCH64.*")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_aarch64.c)
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elseif (WAMR_BUILD_TARGET MATCHES "ARM.*")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_arm.c)
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elseif (WAMR_BUILD_TARGET MATCHES "THUMB.*")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_thumb.c)
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elseif (WAMR_BUILD_TARGET STREQUAL "MIPS")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_mips.c)
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elseif (WAMR_BUILD_TARGET STREQUAL "XTENSA")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_xtensa.c)
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elseif (WAMR_BUILD_TARGET MATCHES "RISCV*")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_riscv.c)
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elseif (WAMR_BUILD_TARGET STREQUAL "ARC")
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set (arch_source ${IWASM_AOT_DIR}/arch/aot_reloc_arc.c)
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else ()
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message (FATAL_ERROR "Build target isn't set")
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endif ()
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if (WAMR_BUILD_DEBUG_AOT EQUAL 1)
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add_definitions(-DWASM_ENABLE_DEBUG_AOT=1)
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file(GLOB debug_source ${IWASM_AOT_DIR}/debug/*.c)
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endif()
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if ((WAMR_BUILD_TARGET STREQUAL "X86_64" OR WAMR_BUILD_TARGET STREQUAL "AMD_64")
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AND (WAMR_BUILD_PLATFORM STREQUAL "windows")
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AND (NOT WAMR_DISABLE_HW_BOUND_CHECK EQUAL 1))
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include(FetchContent)
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FetchContent_Declare(
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zycore
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GIT_REPOSITORY https://github.com/zyantific/zycore-c.git
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)
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FetchContent_GetProperties(zycore)
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if (NOT zycore_POPULATED)
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message ("-- Fetching zycore ..")
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FetchContent_Populate(zycore)
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include_directories("${zycore_SOURCE_DIR}/include")
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include_directories("${zycore_BINARY_DIR}")
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add_definitions(-DZYCORE_STATIC_BUILD=1)
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add_subdirectory(${zycore_SOURCE_DIR} ${zycore_BINARY_DIR} EXCLUDE_FROM_ALL)
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file (GLOB_RECURSE c_source_zycore ${zycore_SOURCE_DIR}/src/*.c)
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endif ()
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FetchContent_Declare(
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zydis
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GIT_REPOSITORY https://github.com/zyantific/zydis.git
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GIT_TAG e14a07895136182a5b53e181eec3b1c6e0b434de
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)
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FetchContent_GetProperties(zydis)
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if (NOT zydis_POPULATED)
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message ("-- Fetching zydis ..")
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FetchContent_Populate(zydis)
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option(ZYDIS_FEATURE_ENCODER "" OFF)
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option(ZYDIS_BUILD_TOOLS "" OFF)
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option(ZYDIS_BUILD_EXAMPLES "" OFF)
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option(ZYDIS_BUILD_MAN "" OFF)
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option(ZYDIS_BUILD_DOXYGEN "" OFF)
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include_directories("${zydis_BINARY_DIR}")
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include_directories("${zydis_SOURCE_DIR}/include")
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include_directories("${zydis_SOURCE_DIR}/src")
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add_definitions(-DZYDIS_STATIC_BUILD=1)
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add_subdirectory(${zydis_SOURCE_DIR} ${zydis_BINARY_DIR} EXCLUDE_FROM_ALL)
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file (GLOB_RECURSE c_source_zydis ${zydis_SOURCE_DIR}/src/*.c)
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endif ()
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endif ()
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set (IWASM_AOT_SOURCE ${c_source_all} ${arch_source} ${debug_source}
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${c_source_zycore} ${c_source_zydis})
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