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https://github.com/bytecodealliance/wasm-micro-runtime.git
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b21f17dd6d
Allow to invoke the quick call entry wasm_runtime_quick_invoke_c_api_import to call the wasm-c-api import functions to speedup the calling process, which reduces the data copying. Use `wamrc --invoke-c-api-import` to generate the optimized AOT code, and set `jit_options->quick_invoke_c_api_import` true in wasm_engine_new when LLVM JIT is enabled.
115 lines
2.5 KiB
C
115 lines
2.5 KiB
C
/*
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* 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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*/
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#ifndef _AOT_EXPORT_H
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#define _AOT_EXPORT_H
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#include <stdint.h>
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct AOTCompData;
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typedef struct AOTCompData *aot_comp_data_t;
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struct AOTCompContext;
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typedef struct AOTCompContext *aot_comp_context_t;
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aot_comp_data_t
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aot_create_comp_data(void *wasm_module);
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void
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aot_destroy_comp_data(aot_comp_data_t comp_data);
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#if WASM_ENABLE_DEBUG_AOT != 0
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typedef void *dwarf_extractor_handle_t;
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dwarf_extractor_handle_t
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create_dwarf_extractor(aot_comp_data_t comp_data, char *file_name);
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#endif
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enum {
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AOT_FORMAT_FILE,
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AOT_OBJECT_FILE,
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AOT_LLVMIR_UNOPT_FILE,
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AOT_LLVMIR_OPT_FILE,
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};
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/* always sync it with AOTCompOption in compilation/aot_llvm.h */
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typedef struct AOTCompOption {
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bool is_jit_mode;
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bool is_indirect_mode;
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char *target_arch;
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char *target_abi;
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char *target_cpu;
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char *cpu_features;
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bool is_sgx_platform;
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bool enable_bulk_memory;
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bool enable_thread_mgr;
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bool enable_tail_call;
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bool enable_simd;
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bool enable_ref_types;
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bool enable_aux_stack_check;
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bool enable_aux_stack_frame;
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bool disable_llvm_intrinsics;
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bool disable_llvm_lto;
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bool enable_llvm_pgo;
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bool enable_stack_estimation;
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bool quick_invoke_c_api_import;
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char *use_prof_file;
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uint32_t opt_level;
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uint32_t size_level;
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uint32_t output_format;
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uint32_t bounds_checks;
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uint32_t stack_bounds_checks;
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uint32_t segue_flags;
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char **custom_sections;
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uint32_t custom_sections_count;
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const char *stack_usage_file;
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const char *llvm_passes;
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const char *builtin_intrinsics;
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} AOTCompOption, *aot_comp_option_t;
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bool
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aot_compiler_init(void);
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void
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aot_compiler_destroy(void);
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aot_comp_context_t
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aot_create_comp_context(aot_comp_data_t comp_data, aot_comp_option_t option);
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void
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aot_destroy_comp_context(aot_comp_context_t comp_ctx);
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bool
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aot_compile_wasm(aot_comp_context_t comp_ctx);
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bool
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aot_emit_llvm_file(aot_comp_context_t comp_ctx, const char *file_name);
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bool
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aot_emit_object_file(aot_comp_context_t comp_ctx, const char *file_name);
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bool
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aot_emit_aot_file(aot_comp_context_t comp_ctx, aot_comp_data_t comp_data,
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const char *file_name);
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void
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aot_destroy_aot_file(uint8_t *aot_file);
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char *
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aot_get_last_error();
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uint32_t
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aot_get_plt_table_size();
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#ifdef __cplusplus
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}
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#endif
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#endif /* end of _AOT_EXPORT_H */
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