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

wamr-sdk/app/libc-builtin-sysroot/include/assert.h

@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_ASSERT_H
+#define _WAMR_LIBC_ASSERT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/ctype.h

@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_CTYPE_H
+#define _WAMR_LIBC_CTYPE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int isupper(int c);
+int isalpha(int c);
+int isspace(int c);
+int isgraph(int c);
+int isprint(int c);
+int isdigit(int c);
+int isxdigit(int c);
+int tolower(int c);
+int toupper(int c);
+int isalnum(int c);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/errno.h

@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_ERRNO_H
+#define _WAMR_LIBC_ERRNO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/fcntl.h

@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_FCNTL_H
+#define _WAMR_LIBC_FCNTL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/inttypes.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_INTTYPES_H
+#define _WAMR_LIBC_INTTYPES_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/limits.h

@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_LIMITS_H
+#define _WAMR_LIBC_LIMITS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define CHAR_BIT    8
+#define SCHAR_MIN   -128
+#define SCHAR_MAX   127
+#define UCHAR_MAX   255
+#define CHAR_MIN    0
+#define CHAR_MAX    127
+#define MB_LEN_MAX  1
+#define SHRT_MIN    -32768
+#define SHRT_MAX    +32767
+#define USHRT_MAX   65535
+#define INT_MIN     -32768
+#define INT_MAX     +32767
+#define UINT_MAX    65535
+#define LONG_MIN    -2147483648
+#define LONG_MAX    +2147483647
+#define ULONG_MAX   4294967295
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/stdbool.h

@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_STDBOOL_H
+#define _WAMR_LIBC_STDBOOL_H
+
+#define __bool_true_false_are_defined   1
+
+#ifndef __cplusplus
+
+#define bool    _Bool
+#define false   0
+#define true    1
+
+#endif /* __cplusplus */
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/stdint.h

@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_STDINT_H
+#define _WAMR_LIBC_STDINT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef char            int8_t;
+typedef short int       int16_t;
+typedef int             int32_t;
+typedef long int        int64_t;
+
+/* Unsigned.  */
+typedef unsigned char	    uint8_t;
+typedef unsigned short int  uint16_t;
+typedef unsigned int	    uint32_t;
+typedef unsigned long int   uint64_t;
+
+typedef __INTPTR_TYPE__		intptr_t;
+typedef __UINTPTR_TYPE__	uintptr_t;
+
+/* Minimum of signed integral types.  */
+# define INT8_MIN		(-128)
+# define INT16_MIN		(-32767-1)
+# define INT32_MIN		(-2147483647-1)
+# define INT64_MIN		(-__INT64_C(9223372036854775807)-1)
+/* Maximum of signed integral types.  */
+# define INT8_MAX		(127)
+# define INT16_MAX		(32767)
+# define INT32_MAX		(2147483647)
+# define INT64_MAX		(__INT64_C(9223372036854775807))
+
+/* Maximum of unsigned integral types.  */
+# define UINT8_MAX		(255)
+# define UINT16_MAX		(65535)
+# define UINT32_MAX		(4294967295U)
+# define UINT64_MAX		(__UINT64_C(18446744073709551615))
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/stdio.h

@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_STDIO_H
+#define _WAMR_LIBC_STDIO_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef NULL
+#  define NULL ((void*) 0)
+#endif
+
+typedef unsigned long size_t;
+
+int printf(const char *format, ...);
+int putchar(int c);
+int snprintf(char *str, size_t size, const char *format, ...);
+int sprintf(char *str, const char *format, ...);
+int puts(char *string);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/stdlib.h

@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_STDLIB_H
+#define _WAMR_LIBC_STDLIB_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned long size_t;
+
+int atoi(const char *s);
+void exit(int status);
+long strtol(const char *nptr, char **endptr, register int base);
+unsigned long strtoul(const char *nptr, char **endptr, register int base);
+void *malloc(size_t size);
+void *calloc(size_t n, size_t size);
+void free(void *ptr);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/string.h

@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_STRING_H
+#define _WAMR_LIBC_STRING_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned long size_t;
+
+int memcmp(const void *s1, const void *s2, size_t n);
+void *memcpy(void *dest, const void *src, size_t n);
+void *memmove(void *dest, const void *src, size_t n);
+void *memset(void *s, int c, size_t n);
+void *memchr(const void *s, int c, size_t n);
+int strncasecmp(const char *s1, const char *s2, size_t n);
+size_t strspn(const char *s, const char *accept);
+size_t strcspn(const char *s, const char *reject);
+char *strstr(const char *s, const char *find);
+char *strchr(const char *s, int c);
+int strcmp(const char *s1, const char *s2);
+char *strcpy(char *dest, const char *src);
+size_t strlen(const char *s);
+int strncmp(const char * str1, const char * str2, size_t n);
+char *strncpy(char *dest, const char *src, unsigned long n);
+char * strdup(const char *s);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

wamr-sdk/app/libc-builtin-sysroot/include/strings.h

@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_STRINGS_H
+#define _WAMR_LIBC_STRINGS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif