diff options
Diffstat (limited to 'fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android')
4 files changed, 265 insertions, 0 deletions
diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/CMakeLists.txt b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/CMakeLists.txt new file mode 100644 index 000000000..638b6ab0d --- /dev/null +++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/CMakeLists.txt @@ -0,0 +1,113 @@ +# Copyright (C) 2019 Intel Corporation. All rights reserved. +# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception + +cmake_minimum_required (VERSION 3.4.1) + +set (CMAKE_VERBOSE_MAKEFILE on) +set (CMAKE_BUILD_TYPE Release) + +# https://github.com/actions/virtual-environments/blob/main/images/linux/Ubuntu2004-Readme.md#environment-variables-3 +set (CMAKE_TOOLCHAIN_FILE "$ENV{ANDROID_NDK_LATEST_HOME}/build/cmake/android.toolchain.cmake") +set (ANDROID_SDK $ENV{ANDROID_HOME}) +set (ANDROID_NDK $ENV{ANDROID_NDK_LATEST_HOME}) + +set (ANDROID_ABI "x86") +set (ANDROID_LD lld) +if (NOT DEFINED ANDROID_PLATFORM) + set (ANDROID_PLATFORM 24) +endif () + +project (iwasm) + +set (WAMR_BUILD_PLATFORM "android") +set (WAMR_BUILD_TARGET "X86_32") +set (WAMR_BUILD_TYPE Release) +set (WAMR_BUILD_INTERP 1) +set (WAMR_BUILD_AOT 1) +set (WAMR_BUILD_JIT 0) +set (WAMR_BUILD_LIBC_BUILTIN 1) +set (WAMR_BUILD_LIBC_WASI 1) + +# Reset default linker flags +set (CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "") +set (CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "") + +# Set WAMR_BUILD_TARGET, currently values supported: +# "X86_64", "AMD_64", "X86_32", "AARCH64[sub]", "ARM[sub]", "THUMB[sub]", "MIPS", "XTENSA" +if (NOT DEFINED WAMR_BUILD_TARGET) + if (CMAKE_SIZEOF_VOID_P EQUAL 8) + # Build as X86_64 by default in 64-bit platform + set (WAMR_BUILD_TARGET "X86_64") + elseif (CMAKE_SIZEOF_VOID_P EQUAL 4) + # Build as X86_32 by default in 32-bit platform + set (WAMR_BUILD_TARGET "X86_32") + else () + message(SEND_ERROR "Unsupported build target platform!") + endif () +endif () + +if (NOT CMAKE_BUILD_TYPE) + set(CMAKE_BUILD_TYPE Release) +endif () + +if (NOT DEFINED WAMR_BUILD_INTERP) + # Enable Interpreter by default + set (WAMR_BUILD_INTERP 1) +endif () + +if (NOT DEFINED WAMR_BUILD_AOT) + # Enable AOT by default. + set (WAMR_BUILD_AOT 1) +endif () + +if (NOT DEFINED WAMR_BUILD_JIT) + # Disable JIT by default. + set (WAMR_BUILD_JIT 0) +endif () + +if (NOT DEFINED WAMR_BUILD_LIBC_BUILTIN) + # Enable libc builtin support by default + set (WAMR_BUILD_LIBC_BUILTIN 1) +endif () + +if (NOT DEFINED WAMR_BUILD_LIBC_WASI) + # Enable libc wasi support by default + set (WAMR_BUILD_LIBC_WASI 1) +endif () + +set (WAMR_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../..) + +include (${WAMR_ROOT_DIR}/build-scripts/runtime_lib.cmake) + +set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections -pie -fPIE") + +set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wformat -Wformat-security") +# set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wconversion -Wsign-conversion") + +if (WAMR_BUILD_TARGET MATCHES "X86_.*" OR WAMR_BUILD_TARGET STREQUAL "AMD_64") + if (NOT (CMAKE_C_COMPILER MATCHES ".*clang.*" OR CMAKE_C_COMPILER_ID MATCHES ".*Clang")) + set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mindirect-branch-register") + endif () +endif () + +# The following flags are to enhance security, but it may impact performance, +# we disable them by default. +#if (WAMR_BUILD_TARGET MATCHES "X86_.*" OR WAMR_BUILD_TARGET STREQUAL "AMD_64") +# set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -ftrapv -D_FORTIFY_SOURCE=2") +#endif () +#set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fstack-protector-strong --param ssp-buffer-size=4") +#set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wl,-z,noexecstack,-z,relro,-z,now") + +add_library (iwasm SHARED ${WAMR_RUNTIME_LIB_SOURCE}) +if (CMAKE_BUILD_TYPE STREQUAL Release) +target_link_libraries (iwasm ${LLVM_AVAILABLE_LIBS} ${UV_A_LIBS} -lm -ldl -landroid -llog -s) +else() +target_link_libraries (iwasm ${LLVM_AVAILABLE_LIBS} ${UV_A_LIBS} -lm -ldl -landroid -llog) +endif() + +set (distribution_DIR ${CMAKE_BINARY_DIR}/distribution) +set_target_properties (iwasm PROPERTIES LIBRARY_OUTPUT_DIRECTORY "${distribution_DIR}/wasm/lib") + +add_custom_command (TARGET iwasm POST_BUILD + COMMAND "${CMAKE_COMMAND}" -E copy_directory "${WAMR_ROOT_DIR}/core/iwasm/include" "${distribution_DIR}/wasm/include/" + COMMENT "Copying iwasm to output directory") diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/build_jit.sh b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/build_jit.sh new file mode 100755 index 000000000..ffa440e95 --- /dev/null +++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/build_jit.sh @@ -0,0 +1,10 @@ +#!/bin/sh + +# Copyright (C) 2019 Intel Corporation. All rights reserved. +# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception + +rm -fr build && mkdir build +cd build +cmake .. -DWAMR_BUILD_JIT=1 +make -j ${nroc} +cd .. diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/build_llvm.sh b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/build_llvm.sh new file mode 100755 index 000000000..145e2dbaa --- /dev/null +++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/build_llvm.sh @@ -0,0 +1,7 @@ +#!/bin/sh + +# Copyright (C) 2020 Intel Corporation. All rights reserved. +# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception + +/usr/bin/env python3 -m pip install --user -r ../../../build-scripts/requirements.txt +/usr/bin/env python3 ../../../build-scripts/build_llvm.py --platform android "$@" diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/wasm-jni.cpp b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/wasm-jni.cpp new file mode 100644 index 000000000..c2eff3a8b --- /dev/null +++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/product-mini/platforms/android/wasm-jni.cpp @@ -0,0 +1,135 @@ +#include <cstring> +#include <stdlib.h> +#include <jni.h> +#include <cinttypes> +#include <android/log.h> +#include <string> +#include <wasm_export.h> + +#define LOGI(...) \ + ((void)__android_log_print(ANDROID_LOG_INFO, "wasm_jni::", __VA_ARGS__)) + +static void * +app_instance_main(wasm_module_inst_t module_inst) +{ + const char *exception; + + wasm_application_execute_main(module_inst, 0, NULL); + if ((exception = wasm_runtime_get_exception(module_inst))) + LOGI("%s\n", exception); + return NULL; +} + +// WARNING! CAN NOT BE READ ONLY!!! +static unsigned char wasm_test_file[] = { + 0x00, 0x61, 0x73, 0x6D, 0x01, 0x00, 0x00, 0x00, 0x01, 0x10, 0x03, 0x60, + 0x01, 0x7F, 0x01, 0x7F, 0x60, 0x02, 0x7F, 0x7F, 0x01, 0x7F, 0x60, 0x01, + 0x7F, 0x00, 0x02, 0x31, 0x04, 0x03, 0x65, 0x6E, 0x76, 0x04, 0x70, 0x75, + 0x74, 0x73, 0x00, 0x00, 0x03, 0x65, 0x6E, 0x76, 0x06, 0x6D, 0x61, 0x6C, + 0x6C, 0x6F, 0x63, 0x00, 0x00, 0x03, 0x65, 0x6E, 0x76, 0x06, 0x70, 0x72, + 0x69, 0x6E, 0x74, 0x66, 0x00, 0x01, 0x03, 0x65, 0x6E, 0x76, 0x04, 0x66, + 0x72, 0x65, 0x65, 0x00, 0x02, 0x03, 0x02, 0x01, 0x01, 0x04, 0x05, 0x01, + 0x70, 0x01, 0x01, 0x01, 0x05, 0x03, 0x01, 0x00, 0x01, 0x06, 0x13, 0x03, + 0x7F, 0x01, 0x41, 0xC0, 0x28, 0x0B, 0x7F, 0x00, 0x41, 0xBA, 0x08, 0x0B, + 0x7F, 0x00, 0x41, 0xC0, 0x28, 0x0B, 0x07, 0x2C, 0x04, 0x06, 0x6D, 0x65, + 0x6D, 0x6F, 0x72, 0x79, 0x02, 0x00, 0x0A, 0x5F, 0x5F, 0x64, 0x61, 0x74, + 0x61, 0x5F, 0x65, 0x6E, 0x64, 0x03, 0x01, 0x0B, 0x5F, 0x5F, 0x68, 0x65, + 0x61, 0x70, 0x5F, 0x62, 0x61, 0x73, 0x65, 0x03, 0x02, 0x04, 0x6D, 0x61, + 0x69, 0x6E, 0x00, 0x04, 0x0A, 0xB2, 0x01, 0x01, 0xAF, 0x01, 0x01, 0x03, + 0x7F, 0x23, 0x80, 0x80, 0x80, 0x80, 0x00, 0x41, 0x20, 0x6B, 0x22, 0x02, + 0x24, 0x80, 0x80, 0x80, 0x80, 0x00, 0x41, 0x9B, 0x88, 0x80, 0x80, 0x00, + 0x10, 0x80, 0x80, 0x80, 0x80, 0x00, 0x1A, 0x02, 0x40, 0x02, 0x40, 0x41, + 0x80, 0x08, 0x10, 0x81, 0x80, 0x80, 0x80, 0x00, 0x22, 0x03, 0x0D, 0x00, + 0x41, 0xA8, 0x88, 0x80, 0x80, 0x00, 0x10, 0x80, 0x80, 0x80, 0x80, 0x00, + 0x1A, 0x41, 0x7F, 0x21, 0x04, 0x0C, 0x01, 0x0B, 0x20, 0x02, 0x20, 0x03, + 0x36, 0x02, 0x10, 0x41, 0x80, 0x88, 0x80, 0x80, 0x00, 0x20, 0x02, 0x41, + 0x10, 0x6A, 0x10, 0x82, 0x80, 0x80, 0x80, 0x00, 0x1A, 0x41, 0x00, 0x21, + 0x04, 0x20, 0x03, 0x41, 0x04, 0x6A, 0x41, 0x00, 0x2F, 0x00, 0x91, 0x88, + 0x80, 0x80, 0x00, 0x3B, 0x00, 0x00, 0x20, 0x03, 0x41, 0x00, 0x28, 0x00, + 0x8D, 0x88, 0x80, 0x80, 0x00, 0x36, 0x00, 0x00, 0x20, 0x02, 0x20, 0x03, + 0x36, 0x02, 0x00, 0x41, 0x93, 0x88, 0x80, 0x80, 0x00, 0x20, 0x02, 0x10, + 0x82, 0x80, 0x80, 0x80, 0x00, 0x1A, 0x20, 0x03, 0x10, 0x83, 0x80, 0x80, + 0x80, 0x00, 0x0B, 0x20, 0x02, 0x41, 0x20, 0x6A, 0x24, 0x80, 0x80, 0x80, + 0x80, 0x00, 0x20, 0x04, 0x0B, 0x0B, 0x41, 0x01, 0x00, 0x41, 0x80, 0x08, + 0x0B, 0x3A, 0x62, 0x75, 0x66, 0x20, 0x70, 0x74, 0x72, 0x3A, 0x20, 0x25, + 0x70, 0x0A, 0x00, 0x31, 0x32, 0x33, 0x34, 0x0A, 0x00, 0x62, 0x75, 0x66, + 0x3A, 0x20, 0x25, 0x73, 0x00, 0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x20, 0x77, + 0x6F, 0x72, 0x6C, 0x64, 0x21, 0x00, 0x6D, 0x61, 0x6C, 0x6C, 0x6F, 0x63, + 0x20, 0x62, 0x75, 0x66, 0x20, 0x66, 0x61, 0x69, 0x6C, 0x65, 0x64, 0x00 +}; + +extern "C" JNIEXPORT void JNICALL +Java_com_intel_wasm_api_Runtime_run(JNIEnv *env, jclass thiz) +{ + wasm_module_t wasm_module = NULL; + wasm_module_inst_t wasm_module_inst = NULL; + RuntimeInitArgs init_args; + uint wasm_file_size = 0; + uint8_t *wasm_file_buf = NULL; + char error_buf[128] = { 0 }; + + memset(&init_args, 0, sizeof(RuntimeInitArgs)); + +#if WASM_ENABLE_GLOBAL_HEAP_POOL == 0 + init_args.mem_alloc_type = Alloc_With_Allocator; + init_args.mem_alloc_option.allocator.malloc_func = (void *)malloc; + init_args.mem_alloc_option.allocator.realloc_func = (void *)realloc; + init_args.mem_alloc_option.allocator.free_func = (void *)free; +#else +#error The usage of a global heap pool is not implemented yet for Android. +#endif + + LOGI("wasm_runtime_full_init"); + /* initialize runtime environment */ + if (!wasm_runtime_full_init(&init_args)) { + LOGI("Init runtime failed.\n"); + return; + } + + /* load WASM byte buffer from a preinstall WASM bin file */ + LOGI("use an internal test file, gona to output Hello World in logcat\n"); + wasm_file_buf = (uint8_t *)wasm_test_file; + wasm_file_size = sizeof(wasm_test_file); + + /* load WASM module */ + LOGI("wasm_runtime_load"); + if (!(wasm_module = wasm_runtime_load(wasm_file_buf, wasm_file_size, + error_buf, sizeof(error_buf)))) { + LOGI("in wasm_runtime_load %s\n", error_buf); + LOGI("goto fail1\n"); + goto fail1; + } + + /* instantiate the module */ + LOGI("wasm_runtime_instantiate"); + if (!(wasm_module_inst = + wasm_runtime_instantiate(wasm_module, 64 * 1024, /* stack size */ + 64 * 1024, /* heap size */ + error_buf, sizeof(error_buf)))) { + LOGI("%s\n", error_buf); + LOGI("goto fail2\n"); + goto fail2; + } + + LOGI("run main() of the application"); + app_instance_main(wasm_module_inst); + + /* destroy the module instance */ + LOGI("wasm_runtime_deinstantiate"); + wasm_runtime_deinstantiate(wasm_module_inst); + +fail2: + /* unload the module */ + LOGI("wasm_runtime_unload"); + wasm_runtime_unload(wasm_module); + +fail1: + // in our case, we don't need a free, but it is not a typical one + /* free the file buffer */ + // bh_free((void *) wasm_file_buf); + + /* destroy runtime environment */ + LOGI("wasm_runtime_destroy"); + wasm_runtime_destroy(); + return; +} |