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Enable ARM and THUMB AOT support, enable Android platform support (#182)

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* Sync with internal/feature: enable arm aot and android platform
This commit is contained in:
wenyongh
2020-02-27 16:38:44 +08:00
committed by GitHub
parent 4dbe7c44d0
commit 9a961c4843
52 changed files with 2466 additions and 466 deletions
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58
core/iwasm/aot/aot_reloc.h Normal file
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/*
* Copyright (C) 2019 Intel Corporation. All rights reserved.
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*/
#include "aot_runtime.h"
typedef struct {
const char *symbol_name;
void *symbol_addr;
} SymbolMap;
#define REG_SYM(symbol) { #symbol, (void*)symbol }
#define REG_COMMON_SYMBOLS \
REG_SYM(aot_set_exception_with_id), \
REG_SYM(aot_get_exception), \
REG_SYM(aot_is_wasm_type_equal), \
REG_SYM(wasm_runtime_enlarge_memory), \
REG_SYM(wasm_runtime_set_exception), \
REG_SYM(fmin), \
REG_SYM(fminf), \
REG_SYM(fmax), \
REG_SYM(fmaxf), \
REG_SYM(ceil), \
REG_SYM(ceilf), \
REG_SYM(floor), \
REG_SYM(floorf), \
REG_SYM(trunc), \
REG_SYM(truncf), \
REG_SYM(rint), \
REG_SYM(rintf)
#define CHECK_RELOC_OFFSET(data_size) do { \
if (!check_reloc_offset(target_section_size, reloc_offset, data_size, \
error_buf, error_buf_size)) \
return false; \
} while (0)
SymbolMap *
get_target_symbol_map(uint32 *sym_num);
uint32
get_plt_table_size();
void
init_plt_table(uint8 *plt);
void
get_current_target(char *target_buf, uint32 target_buf_size);
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size);