209 Commits

Author	SHA1	Message	Date
liang.he	e352f0ab10	Refactor AOT loader to support compatible versions (#3891) ... This commit refactors the AOT loader in `aot_loader.c` to support compatible versions of the AOT_CURRENT_VERSION constant. Previously, the loader only accepted the exact AOT_CURRENT_VERSION value, but now it also accepts version 3. This change ensures that the runtime can load modules AoT-compiled with different versions of wamrc as long as they have compatible AOT_CURRENT_VERSION values. Related to #3880.	2024-11-01 10:16:24 +08:00
Wenyong Huang	9ba36e284c	Implement shared heap for AOT (#3815)	2024-09-29 12:50:59 +08:00
Huang Qi	58ca02bc5f	Add support for RISCV32 ILP32F (#3708)	2024-08-15 15:17:42 +08:00
Luís Freitas	f1fabd5559	Update devcontainer.md (#3628) ... Tiny typo fix: from `.devontainer` to `.devcontainer`.	2024-07-16 08:38:55 +08:00
Enrico Loparco	6b1d81650d	Allow not copying the wasm binary in wasm-c-api and not referring to the binary in wasm/aot loader (#3389) ... Add flag `LoadArgs.clone_wasm_binary` to control whether to clone the wasm/aot binary in wasm-c-api module. If false, API `wasm_module_new_ex` won't clone the binary, which may reduce the footprint. Add flag `LoadArgs.wasm_binary_freeable` to control whether the wasm/aot binary may be freed after instantiation for wamr API `wasm_runtime_load_ex`, if yes, then for some running modes, the wasm/aot module doesn't refer to the input binary again so developer can free it after instantiation to reduce the footprint. And add API `wasm_module_is_underlying_binary_freeable` and `wasm_runtime_is_underlying_binary_freeable` to check whether the input binary can be freed after instantiation for wasm-c-api and wamr api. And add sample to illustrate it.	2024-05-17 09:00:08 +08:00
Wenyong Huang	49c9fa31da	Fix typo of WAMR_CONFIGUABLE_BOUNDS_CHECKS (#3424) ... Change to WAMR_CONFIGURABLE_BOUNDS_CHECKS, and fix CodeQL compilation errors which were introduced by PR #3406. ps. https://github.com/bytecodealliance/wasm-micro-runtime/pull/3393#discussion_r1591810998 https://github.com/bytecodealliance/wasm-micro-runtime/actions/runs/9055318553/job/24876266629	2024-05-14 14:33:09 +08:00
Marcin Kolny	fe5e7a9981	Implement Memory64 support for AOT (#3362) ... Refer to: https://github.com/bytecodealliance/wasm-micro-runtime/pull/3266 https://github.com/bytecodealliance/wasm-micro-runtime/issues/3091	2024-05-13 11:03:38 +08:00
Benbuck Nason	1c2a8fca4e	Fix some more spelling issues (#3393)	2024-05-08 09:30:29 +08:00
Wenyong Huang	a6e008bca7	document: Update description about segue opt, update README (#3338)	2024-04-22 14:34:52 +08:00
dongsheng28849455	ba59e56e19	User defined memory allocator for different purposes (#3316) ... Some issues are related with memory fragmentation, which may cause the linear memory cannot be allocated. In WAMR, the memory managed by the system is often trivial, but linear memory usually directly allocates a large block and often remains unchanged for a long time. Their sensitivity and contribution to fragmentation are different, which is suitable for different allocation strategies. If we can control the linear memory's allocation, do not make it from system heap, the overhead of heap management might be avoided. Add `mem_alloc_usage_t usage` as the first argument for user defined malloc/realloc/free functions when `WAMR_BUILD_ALLOC_WITH_USAGE` cmake variable is set as 1, and make passing `Alloc_For_LinearMemory` to the argument when allocating the linear memory.	2024-04-18 19:40:57 +08:00
TianlongLiang	cee9b826a5	Update document for GC, exception handling and memory64 features (#3284) ... Add GC, exception handling and memory64 to README.md post MVP feature list, and update build_wamr.md for how to build them. And remove `Non-trapping float-to-int conversions`, `Sign-extension operators`, `Multi-value` links in README since they are in wasm MVP and very common now.	2024-04-07 14:54:02 +08:00
Wenyong Huang	9c8551cf75	Add cmake flag to control aot intrinsics (#3261) ... Add cmake variable `-DWAMR_BUILD_AOT_INTRINSICS=1/0` to enable/disable the aot intrinsic functions, which are normally used by AOT XIP feature, and can be disabled to reduce the aot runtime binary size. And refactor the code in aot_intrinsics.h/.c.	2024-04-01 11:26:05 +08:00
Xu Jinyang	cef88deedb	Add wasi_ephemeral_nn module support (#3241) ... Add `wasi_ephemeral_nn` module support with optional cmake variable, which was mentioned in #3229.	2024-03-21 21:05:34 +08:00
liang.he	8c1269d44d	trans_wasm_func_name.py: Correct function index during translation (#3232) ... Adding the N from "aot_func#N" with the import function count is the correct wasm function index.	2024-03-18 10:32:55 +08:00
TianlongLiang	c3e33a96ea	Remove unused argument in wasm_runtime_lookup_function and refactor WASMModuleInstance (#3218) ... Remove the unused parameter `signature` from `wasm_runtime_lookup_function`. Refactor the layout of WASMModuleInstance structure: - move common data members `c_api_func_imports` and `cur_exec_env` from `WASMModuleInstanceExtraCommon` to `WASMModuleInstance` - In `WASMModuleInstance`, enlarge `reserved[3]` to `reserved[5]` in case that we need to add more fields in the future ps. https://github.com/bytecodealliance/wasm-micro-runtime/issues/2530 https://github.com/bytecodealliance/wasm-micro-runtime/issues/3202	2024-03-13 12:28:45 +08:00
Wenyong Huang	0ee5ffce85	Refactor APIs and data structures as preliminary work for Memory64 (#3209) ... # Change the data type representing linear memory address from u32 to u64 ## APIs signature changes - (Export)wasm_runtime_module_malloc - wasm_module_malloc - wasm_module_malloc_internal - aot_module_malloc - aot_module_malloc_internal - wasm_runtime_module_realloc - wasm_module_realloc - wasm_module_realloc_internal - aot_module_realloc - aot_module_realloc_internal - (Export)wasm_runtime_module_free - wasm_module_free - wasm_module_free_internal - aot_module_malloc - aot_module_free_internal - (Export)wasm_runtime_module_dup_data - wasm_module_dup_data - aot_module_dup_data - (Export)wasm_runtime_validate_app_addr - (Export)wasm_runtime_validate_app_str_addr - (Export)wasm_runtime_validate_native_addr - (Export)wasm_runtime_addr_app_to_native - (Export)wasm_runtime_addr_native_to_app - (Export)wasm_runtime_get_app_addr_range - aot_set_aux_stack - aot_get_aux_stack - wasm_set_aux_stack - wasm_get_aux_stack - aot_check_app_addr_and_convert, wasm_check_app_addr_and_convert and jit_check_app_addr_and_convert - wasm_exec_env_set_aux_stack - wasm_exec_env_get_aux_stack - wasm_cluster_create_thread - wasm_cluster_allocate_aux_stack - wasm_cluster_free_aux_stack ## Data structure changes - WASMModule and AOTModule - field aux_data_end, aux_heap_base and aux_stack_bottom - WASMExecEnv - field aux_stack_boundary and aux_stack_bottom - AOTCompData - field aux_data_end, aux_heap_base and aux_stack_bottom - WASMMemoryInstance(AOTMemoryInstance) - field memory_data_size and change __padding to is_memory64 - WASMModuleInstMemConsumption - field total_size and memories_size - WASMDebugExecutionMemory - field start_offset and current_pos - WASMCluster - field stack_tops ## Components that are affected by the APIs and data structure changes - libc-builtin - libc-emcc - libc-uvwasi - libc-wasi - Python and Go Language Embedding - Interpreter Debug engine - Multi-thread: lib-pthread, wasi-threads and thread manager	2024-03-12 11:38:50 +08:00
Enrico Loparco	8493ffa1cc	Add vprintf override for android and esp-idf (#3174) ... And update document.	2024-02-22 17:02:46 +08:00
Wenyong Huang	63cd567b3f	Separate app-manager and app-framework from WAMR (#3129) ... As planned, the app-manager and app-framework are to be migrated to https://github.com/bytecodealliance/wamr-app-framework. ps. https://github.com/bytecodealliance/wasm-micro-runtime/issues/2329 https://github.com/bytecodealliance/wasm-micro-runtime/wiki/TSC-meeting-notes	2024-02-20 18:12:36 +08:00
Wenyong Huang	16a4d71b34	Implement GC (Garbage Collection) feature for interpreter, AOT and LLVM-JIT (#3125) ... Implement the GC (Garbage Collection) feature for interpreter mode, AOT mode and LLVM-JIT mode, and support most features of the latest spec proposal, and also enable the stringref feature. Use `cmake -DWAMR_BUILD_GC=1/0` to enable/disable the feature, and `wamrc --enable-gc` to generate the AOT file with GC supported. And update the AOT file version from 2 to 3 since there are many AOT ABI breaks, including the changes of AOT file format, the changes of AOT module/memory instance layouts, the AOT runtime APIs for the AOT code to invoke and so on.	2024-02-06 20:47:11 +08:00
Marcin Kolny	a27ddece7f	Always allocate linear memory using mmap (#3052) ... With this approach we can omit using memset() for the newly allocated memory therefore the physical pages are not being used unless touched by the program. This also simplifies the implementation.	2024-02-02 22:17:44 +08:00
Huang Qi	ad46290770	Update outdated reference link in multi_module.md (#3092)	2024-01-26 16:55:27 +08:00
Bruce Mitchener	61fe78c9ff	Fix download link for wasi-sdk (#3077) ... The wasi-sdk repo moved from CraneStation to the WebAssembly org on GitHub.	2024-01-24 13:42:45 +08:00
Enrico Loparco	3fcd79867d	Forward log and log level to custom bh_log callback (#3070) ... Follow-up on #2907. The log level is needed in the host embedder to better integrate with the embedder's logger. Allow the developer to customize his bh_log callback with `cmake -DWAMR_BH_LOG=<log_callback>`, and update sample/basic to show the usage.	2024-01-24 13:05:07 +08:00
Wenyong Huang	0eb788d711	build_wamr.md: Update the document (#3074) ... Add description for `WAMR_BUILD_LINUX_PERF`, `WAMR_BUILD_QUICK_AOT_ENTRY` and `WAMR_BUILD_MODULE_INST_CONTEXT`. And add some reference links.	2024-01-24 09:45:57 +08:00
Wenyong Huang	7f035d4206	perf_tune.md: Add refine the calling processes between host and wasm (#3065)	2024-01-23 12:20:28 +08:00
liang.he	9121db5671	Fix a bug when emit the custom name section to aot file (#2987) ... The content in custom name section is changed after loaded since the strings are adjusted with '\0' appended, the emitted AOT file then cannot be loaded. The PR disables changing the content for AOT compiler to resolve it. And disable emitting custom name section for `wamrc --enable-dump-call-stack`, instead, use `wamrc --emit-custom-sections=name` to emit it.	2024-01-11 13:14:54 +08:00
YAMAMOTO Takashi	49ac1e0636	doc/build_wasm_app.md: Add a note about aot abi compatibility (#2993)	2024-01-10 12:10:40 +08:00
YAMAMOTO Takashi	5edd85d055	doc: Separate source_debugging.md into two files (#2932) ... The original file was confusing as it contains both of interpreter and aot debugging information intermixed.	2023-12-27 15:51:51 +08:00
liang.he	40b430fd24	Add a script to translate jitted function names in flamegraph (#2906)	2023-12-21 10:57:58 +08:00
Daniel Mangum	157c289d07	Fix typos of CIDR in docs and help text (#2851) ... Fixes typos of CIDR in socket documentation and libc WASI help text. Signed-off-by: Daniel Mangum <georgedanielmangum@gmail.com>	2023-12-04 11:38:54 +08:00
Daniel Mangum	48e24032ba	doc/build_wamr.md: Fix links to RISC-V named ABIs (#2852) ... Fixes links to RISC-V application binary interface names. Signed-off-by: Daniel Mangum <georgedanielmangum@gmail.com>	2023-12-04 10:05:26 +08:00
liang.he	b81abd01ef	Add a user tip about flamegraph (#2827)	2023-11-28 13:46:14 +08:00
liang.he	8aa813f44a	Generate jitdump to support linux perf for LLVM JIT (#2788)	2023-11-27 15:42:00 +08:00
Daniel Mangum	cf0da9a8c7	docs: Fix typo in export native APIs doc (#2750) ... Fixes a small typo of conversion for native API documentation. Signed-off-by: Daniel Mangum <georgedanielmangum@gmail.com>	2023-11-12 08:42:36 +08:00
YAMAMOTO Takashi	ac6435884f	doc/memory_tune.md: "remove malloc" hack is not relevant to wasi-threads (#2603)	2023-09-28 09:27:33 +08:00
YAMAMOTO Takashi	c7a7db21b7	export_native_api.md: Add a note about thread termination (#2572)	2023-09-21 13:32:08 +08:00
YAMAMOTO Takashi	444b159963	Implement async termination of blocking thread (#2516) ... Send a signal whose handler is no-op to a blocking thread to wake up the blocking syscall with either EINTR equivalent or partial success. Unlike the approach taken in the `dev/interrupt_block_insn` branch (that is, signal + longjmp similarly to `OS_ENABLE_HW_BOUND_CHECK`), this PR does not use longjmp because: * longjmp from signal handler doesn't work on nuttx refer to https://github.com/apache/nuttx/issues/10326 * the singal+longjmp approach may be too difficult for average programmers who might implement host functions to deal with See also https://github.com/bytecodealliance/wasm-micro-runtime/issues/1910	2023-09-20 18:11:52 +08:00
Wenyong Huang	fa2f29fd8a	Fix issues in releasing wamr-lldb (#2497) ... - Update lldb patch due to swig was upgraded to 4.1 in macos - Export LD_LIBRARY_PATH for searching libpython3.10.so when validating wamr-lldb in Ubuntu-20.04 - Rename lldb-wasm.patch to lldb_wasm.path	2023-08-23 12:56:11 +08:00
tonibofarull	b45d014112	wasi-nn: Improve TPU support (#2447) ... 1. Allow TPU and GPU support at the same time. 2. Add Dockerfile to run example with [Coral USB](https://coral.ai/products/accelerator/).	2023-08-14 20:03:56 +08:00
YAMAMOTO Takashi	bdd99137a4	embed_wamr.md: Improvements about threads (#2420) ... - Some more clarifications - Mention wasi-threads - Fix a confusing indentation	2023-08-04 09:28:30 +08:00
Huang Qi	aafea39b8c	Add "--enable-builtin-intrinsics=<flags>" option to wamrc (#2341) ... Refer to doc/xip.md for details.	2023-07-06 18:20:35 +08:00
Huang Qi	18092f86cc	Make memory access boundary check behavior configurable (#2289) ... Allow to use `cmake -DWAMR_CONFIGURABLE_BOUNDS_CHECKS=1` to build iwasm, and then run `iwasm --disable-bounds-checks` to disable the memory access boundary checks. And add two APIs: `wasm_runtime_set_bounds_checks` and `wasm_runtime_is_bounds_checks_enabled`	2023-07-04 16:21:30 +08:00
Huang Qi	df98d9fb4a	Add "--xip" option for wamrc (#2336) ... Add shorthand "--xip" option for wamrc, which is equal to "--enalbe-indirect-mode --disable-llvm-intrinsics"	2023-07-04 12:03:40 +08:00
Wenyong Huang	ae457ef343	Add performance tunning document (#2286)	2023-06-13 10:57:07 +08:00
Wenyong Huang	fe830d805d	Add cmake variable to disable writing gs register (#2284) ... Support to disable writing x86-64 GS segment register by `cmake -DWAMR_DISABLE_WRITE_GS_BASE=1` and update document. Issue was reported in #2273.	2023-06-13 10:26:25 +08:00
Georgii Rylov	e78f63c7ee	Update doc on WAMR_DISABLE_HW_BOUND_CHECK 32-bit (#2262)	2023-06-06 09:34:06 +08:00
YAMAMOTO Takashi	f759a1f960	A few changes related to WAMRC_LLC_COMPILER (#2218) ... Print `target triple` for wamrc and set target triple for the LLVM module. And update document.	2023-05-17 09:56:35 +08:00
Elis Byberi	65f64958f5	Fix URL in embed_wamr.md (#2165) ... Fix "Embed WAMR into Python" URL.	2023-05-02 09:13:49 +08:00
YAMAMOTO Takashi	e7b988e6ab	Document the summary of two pthread implementations (#2104) ... And add `wasi-threads` to the key feature list in README.md.	2023-04-04 17:22:54 +08:00
Wenyong Huang	7701b379e4	Update documents (#2100) ... Fix linkage error, update build wamr document, update socket and sample documents.	2023-04-03 15:54:44 +08:00