Auto detect whether file is XIP file before loading module in posix like and
linux-sgx platforms, and if yes, mmap executable memory automatically to
run the XIP file.
Add document about XIP feature.
Enable test spec cases with XIP feature.
Applied on the nuttx platform, some memory configurations are added,
and aot and interp can be completely closed or opened, thereby reducing
the flash size.
Zephyr can apply board specific .conf and .overlay automatically,
move .conf to boards to make it easy to support different board without
addition command parameters.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Implement source debugging feature for classic interpreter and AOT:
- use `cmake -DWAMR_BUILD_DEBUG_INTERP=1` to enable interpreter debugging
- use `cmake -DWAMR_BUILD_DEBUG_AOT=1` to enable AOT debugging
See doc/source_debugging.md for more details.
Implement the latest SIMD opcodes and update LLVM 13.0,
update the llvm build scripts, update the sample workloads‘ build scripts,
and build customized wasi-sdk to build some workloads.
Also refine the CI rules.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
The output file name of the iwasm library should be unique, otherwise some of the output files from two different targets (iwasm and libiwasm) will overwrite each other and produce corrupted output files. Currently Windows debugging is broken due to the corrupted pdb files, and this PR fixes the issue.
Implement XIP (Execution In Place) feature for AOT mode to enable running the AOT code inside AOT file directly, without memory mapping the executable memory for AOT code and applying relocations for text section. Developer can use wamrc with "--enable-indirect-mode --disable-llvm-intrinsics" flags to generate the AOT file and run iwasm with "--xip" flag. Known issues: there might still be some relocations in the text section which access the ".rodata" like sections.
And also enable ARC target support for both interpreter mode and AOT mode.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Implement wasm_runtime_init_thread_env() for Windows platform by calling os_thread_env_init(): if current thread is created by developer himself but not runtime, developer should call wasm_runtime_init_thread_env() to init the thread environment before calling wasm function, and call wasm_runtime_destroy_thread_env() before thread exits.
And clear compile warnings for Windows platform, fix compile error for AliOS-Things platform
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Unify product-mini main.c implementation for POSIX compatible system: create a shared main.c under platforms/posix/main.c, and in other POSIX platforms' main.c, just keep a line "#include ../posix/main.c".
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Enable RISCV AOT support, the supported ABIs are LP64 and LP64D for riscv64, ILP32 and ILP32D for riscv32.
For wamrc:
use --target=riscv64/riscv32 to specify the target arch of output AOT file,
use --target-abi=lp64d/lp64/ilp32d/ilp32 to specify the target ABI,
if --target-abi isn't specified, by default lp64d is used for riscv64, and ilp32d is used for riscv32.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Co-authored-by: wenyongh <wenyong.huang@intel.com>
And add wasm_engine_new_with_args() declaration in wasm_c_api.h
Fix wasm-c-api frame func_offset issue in fast interp mode
Remove sanitize compiler flag in product-mini linux CMakeLists.txt
And enable to cache compiled AOT file buffer for wasm-c-api JIT mode
Avoid checks that rely on undefined C behavior
Fix issues of wasm-c-api sample trap and callback_chain
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
fix the warnings as below:
App/App.cpp: In function ‘int wamr_pal_init(const wamr_pal_attr*)’:
App/App.cpp:759:1: warning: control reaches end of non-void function [-Wreturn-type]
759 | }
| ^
In file included from /usr/include/string.h:495,
from App/App.cpp:9:
In function ‘char* strncpy(char*, const char*, size_t)’,
inlined from ‘int enclave_init(sgx_enclave_id_t*)’ at App/App.cpp:104:16:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:34: warning: ‘char* __builtin___strncpy_chk(char*, const char*, long unsigned int, long unsigned int)’ specified bound depends on the length of the source argument [-Wstringop-overflow=]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
App/App.cpp: In function ‘int enclave_init(sgx_enclave_id_t*)’:
App/App.cpp:102:16: note: length computed here
102 | (strlen(home_dir) + strlen("/") + sizeof(TOKEN_FILENAME) + 1) <= MAX_PATH) {
| ~~~~~~^~~~~~~~~~
Signed-off-by: LiFeng <lifeng68@huawei.com>
And fix libc-builtin print float issue
Add a list to track all third party components
Fix compile error when MEMORY_TRACING is enabled
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Implement Windows thread/mutex/cond related APIs to support Windows multi-thread feature
Change Windows HW boundary check implementation for multi-thread: change SEH to VEH
Fix wasm-c-api issue of getting AOTFunctionInstance by index, fix wasm-c-api compile warnings
Enable to build invokeNative_general.c with cmake variable
Fix several issues in lib-pthread
Disable two LLVM passes in multi-thread mode to reserve volatile semantic
Update docker script and document to build iwasm with Docker image
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Implement spec reference-types proposal for interpreter, AOT and JIT, update documents and add sample. And upgrade AOT_CURRENT_VERSION to 3 as AOT file format and AOT module instance layout are changed.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Some libc APIs required by wasi native lib are missing in some Android API versions, only when the version >= 24, all APIs are supported. Add the missing APIs in android platform layer, leave them empty, report error and return failed if they are called. Also update CMakeLists.txt to enable libc wasi by default.
Co-authored-by: Wenyong Huang <wenyong.huang@intel.com>
Fix sample littlevgl/guil build issues on zephyr platform, modify code of zephyr platform by adding some macros to control some apis to fit different zephyr version, and align to zephyr-v2.3.0 for sample littlevgl/gui as the latest zephyr version (>=v2.4.0) requires that the thread stack for the thread to create must be defined by macro but not allocating stack memory dynamically.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Implement Windows PE file relocation type IMAGE_REL_AMD64_ADDR64/ADDR32/REL32, implement relocation for symbol "__xmm@xxx"/"__plt@xxx"/".rdata", implement Windows invokeNative simd asm code and enable SIMD by default for windows platform. Also update wamrc tool.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Upgrade it as the latest version of wasi-sdk and emsdk are based on llvm-11, align to it to use the same compiler version. And this also fixes compilation error when building wamrc with llvm-10 in Windows platform.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Enable SIMD by default for wamrc on x86-64 target, for iwasm on platform Linux and Darwin. And update build wamr document, fix app manager compile warning.
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Update wasm app build scripts for wasi-sdk-12.0: add --export=__main_argc_argv, remove --no-threads
Lookup function with name "__main_argc_argv" as main function besides "main"
Change module_malloc to runtime_malloc in wasi native lib
Refine classic interpreter op_block and op_br_table
Refine faster interpreter op_br_table
Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
Without this change in a corresponding `CMakeLists.txt` it attempts to build `invokeNative` assembly for `X86_64` on Macs with Apple Silicon.
Co-authored-by: Wenyong Huang <wenyong.huang@intel.com>
The EOL of NuttX is configurable (CR/LF/CRLF), the implementation
of getline in NuttX need CR or LF as line delimiter(CRLF not supported).
Then we should use readline for better compatibility.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Co-authored-by: Huang Qi <huangqi3@xiaomi.com>
