wasm-micro-runtime/core/iwasm/compilation/aot.h
wenyongh 46b93b9d22 Enable AoT and wamr-sdk, and change arguments of call wasm API (#157)
* Implement memory profiler, optimize memory usage, modify code indent

* Implement memory.grow and limit heap space base offset to 1G; modify iwasm build type to Release and 64 bit by default

* Add a new extension library: connection

* Fix bug of reading magic number and version in big endian platform

* Re-org platform APIs: move most platform APIs from iwasm to shared-lib

* Enhance wasm loader to fix some security issues

* Fix issue about illegal load of EXC_RETURN into PC on stm32 board

* Updates that let a restricted version of the interpreter run in SGX

* Enable native/app address validation and conversion for wasm app

* Remove wasm_application_exectue_* APIs from wasm_export.h which makes confused

* Refine binary size and fix several minor issues

Optimize interpreter LOAD/STORE opcodes to decrease the binary size
Fix issues when using iwasm library: _bh_log undefined, bh_memory.h not found
Remove unused _stdin/_stdout/_stderr global variables resolve in libc wrapper
Add macros of global heap size, stack size, heap size for Zephyr main.c
Clear compile warning of wasm_application.c

* Add more strict security checks for libc wrapper API's

* Use one libc wrapper copy for sgx and other platforms; remove bh_printf macro for other platform header files

* Enhance security of libc strcpy/sprintf wrapper function

* Fix issue of call native for x86_64/arm/mips, add module inst parameter for native wrapper functions

* Remove get_module_inst() and fix issue of call native

* Refine wgl lib: remove module_inst parameter from widget functions; move function index check to runtime instantiate

* Refine interpreter call native process, refine memory boudary check

* Fix issues of invokeNative function of arm/mips/general version

* Add a switch to build simple sample without gui support

* Add BUILD_TARGET setting in makefile to replace cpu compiler flags in source code

* Re-org shared lib header files, remove unused info; fix compile issues of vxworks

* Add build target general

* Remove unused files

* Update license header

* test push

* Restore file

* Sync up with internal/feature

* Sync up with internal/feature

* Rename build_wamr_app to build_wasm_app

* Fix small issues of README

* Enhance malformed wasm file checking
Fix issue of print hex int and implement utf8 string check
Fix wasi file read/write right issue
Fix minor issue of build wasm app doc

* Sync up with internal/feature

* Sync up with internal/feature: fix interpreter arm issue, fix read leb issue

* Sync up with internal/feature

* Fix bug of config.h and rename wasi config.h to ssp_config.h

* Sync up with internal/feature

* Import wamr aot

* update document

* update document

* Update document, disable WASI in 32bit

* update document

* remove files

* update document

* Update document

* update document

* update document

* update samples

* Sync up with internal repo
2020-01-21 13:26:14 +08:00

166 lines
3.1 KiB
C

/*
* Copyright (C) 2019 Intel Corporation. All rights reserved.
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*/
#ifndef _AOT_H_
#define _AOT_H_
#include "bh_platform.h"
#include "bh_assert.h"
#include "../common/wasm_runtime_common.h"
#include "../interpreter/wasm.h"
#ifdef __cplusplus
extern "C" {
#endif
#define AOT_FUNC_PREFIX "aot_func#"
typedef InitializerExpression AOTInitExpr;
typedef WASMType AOTFuncType;
/**
* A segment of memory init data
*/
typedef struct AOTMemInitData {
/* Start address of init data */
AOTInitExpr offset;
/* Byte count */
uint32 byte_count;
/* Byte array */
uint8 bytes[1];
} AOTMemInitData;
/**
* A segment of table init data
*/
typedef struct AOTTableInitData {
/* Start address of init data */
AOTInitExpr offset;
/* Function index count */
uint32 func_index_count;
/* Function index array */
uint32 func_indexes[1];
} AOTTableInitData;
/**
* Import global variable
*/
typedef struct AOTImportGlobal {
char *module_name;
char *global_name;
/* VALUE_TYPE_I32/I64/F32/F64 */
uint8 type;
bool is_mutable;
uint32 size;
/* The data offset of current global in global data */
uint32 data_offset;
/* global data after linked */
WASMValue global_data_linked;
} AOTImportGlobal;
/**
* Global variable
*/
typedef struct AOTGlobal {
/* VALUE_TYPE_I32/I64/F32/F64 */
uint8 type;
bool is_mutable;
uint32 size;
/* The data offset of current global in global data */
uint32 data_offset;
AOTInitExpr init_expr;
} AOTGlobal;
/**
* Import function
*/
typedef struct AOTImportFunc {
char *module_name;
char *func_name;
AOTFuncType *func_type;
uint32 func_type_index;
/* function pointer after linked */
void *func_ptr_linked;
} AOTImportFunc;
/**
* Function
*/
typedef struct AOTFunc {
AOTFuncType *func_type;
uint32 func_type_index;
uint32 local_count;
uint8 *local_types;
uint32 code_size;
uint8 *code;
} AOTFunc;
/**
* Export function
*/
typedef struct AOTExportFunc {
char *func_name;
AOTFuncType *func_type;
/* function pointer linked */
void *func_ptr;
uint32 func_index;
} AOTExportFunc;
typedef struct AOTCompData {
/* Memory and memory init data info */
uint32 mem_init_page_count;
uint32 mem_max_page_count;
uint32 mem_init_data_count;
AOTMemInitData **mem_init_data_list;
/* Table and table init data info */
uint32 table_size;
AOTTableInitData **table_init_data_list;
uint32 table_init_data_count;
AOTImportGlobal *import_globals;
uint32 import_global_count;
AOTGlobal *globals;
uint32 global_count;
AOTFuncType **func_types;
uint32 func_type_count;
AOTImportFunc *import_funcs;
uint32 import_func_count;
AOTFunc **funcs;
uint32 func_count;
AOTExportFunc *export_funcs;
uint32 export_func_count;
uint32 start_func_index;
uint32 addr_data_size;
uint32 global_data_size;
WASMModule *wasm_module;
} AOTCompData;
AOTCompData*
aot_create_comp_data(WASMModule *module);
void
aot_destroy_comp_data(AOTCompData *comp_data);
char*
aot_get_last_error();
void
aot_set_last_error(const char *error);
#ifdef __cplusplus
} /* end of extern "C" */
#endif
#endif /* end of _AOT_H_ */