0d3f304191
Modified WASM runtime API: - wasm_runtime_module_malloc() - wasm_runtime_lookup_function() Introduced runtime API - wasm_runtime_register_natives()
60 lines
1.9 KiB
C
60 lines
1.9 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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#include "aot_runtime.h"
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typedef struct {
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const char *symbol_name;
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void *symbol_addr;
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} SymbolMap;
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#define REG_SYM(symbol) { #symbol, (void*)symbol }
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#define REG_COMMON_SYMBOLS \
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REG_SYM(aot_set_exception_with_id), \
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REG_SYM(aot_get_exception), \
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REG_SYM(aot_is_wasm_type_equal), \
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REG_SYM(aot_invoke_native), \
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REG_SYM(wasm_runtime_enlarge_memory), \
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REG_SYM(wasm_runtime_set_exception), \
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REG_SYM(fmin), \
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REG_SYM(fminf), \
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REG_SYM(fmax), \
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REG_SYM(fmaxf), \
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REG_SYM(ceil), \
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REG_SYM(ceilf), \
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REG_SYM(floor), \
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REG_SYM(floorf), \
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REG_SYM(trunc), \
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REG_SYM(truncf), \
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REG_SYM(rint), \
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REG_SYM(rintf)
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#define CHECK_RELOC_OFFSET(data_size) do { \
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if (!check_reloc_offset(target_section_size, reloc_offset, data_size, \
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error_buf, error_buf_size)) \
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return false; \
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} while (0)
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SymbolMap *
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get_target_symbol_map(uint32 *sym_num);
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uint32
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get_plt_table_size();
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void
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init_plt_table(uint8 *plt);
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void
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get_current_target(char *target_buf, uint32 target_buf_size);
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bool
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apply_relocation(AOTModule *module,
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uint8 *target_section_addr, uint32 target_section_size,
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uint64 reloc_offset, uint64 reloc_addend,
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uint32 reloc_type, void *symbol_addr, int32 symbol_index,
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char *error_buf, uint32 error_buf_size);
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