Comments (2)
Hi, WAMR is supposed to be able to run in some resource limited environments, may be you can build WAMR with some features enabled or disabled:
- Use global heap: initialize a global byte buffer as a heap allocator and allocate memory from it, so as not to call system malloc/free -
cmake -DWAMR_BUILD_GLOBAL_HEAP_POOL=1
. - Disable libcwasi:
cmake -DWAMR_BUILD_LIBC_WASI=0
, and even disable libc-builtin if needed:cmake -DWAMR_BUILD_LIBC_BUILTIN=0
- Disable some other features:
cmake -DWAMR_DISABLE_WAKEUP_BLOCKING_OP=1 -DWAMR_DISABLE_HW_BOUND_CHECK=1 -DWAMR_DISABLE_WRITE_GS_BASE=1 -DWAMR_BUILD_QUICK_AOT_ENTRY=0
For the above options, please refer to: https://github.com/bytecodealliance/wasm-micro-runtime/blob/main/doc/build_wamr.md#wamr-vmcore-cmake-building-configurations
- Add a new platform and implement the vmcore APIs
See https://github.com/bytecodealliance/wasm-micro-runtime/blob/main/doc/port_wamr.md
from wasm-micro-runtime.
Hi, WAMR is supposed to be able to run in some resource limited environments, may be you can build WAMR with some features enabled or disabled:
- Use global heap: initialize a global byte buffer as a heap allocator and allocate memory from it, so as not to call system malloc/free -
cmake -DWAMR_BUILD_GLOBAL_HEAP_POOL=1
.- Disable libcwasi:
cmake -DWAMR_BUILD_LIBC_WASI=0
, and even disable libc-builtin if needed:cmake -DWAMR_BUILD_LIBC_BUILTIN=0
- Disable some other features:
cmake -DWAMR_DISABLE_WAKEUP_BLOCKING_OP=1 -DWAMR_DISABLE_HW_BOUND_CHECK=1 -DWAMR_DISABLE_WRITE_GS_BASE=1 -DWAMR_BUILD_QUICK_AOT_ENTRY=0
For the above options, please refer to: https://github.com/bytecodealliance/wasm-micro-runtime/blob/main/doc/build_wamr.md#wamr-vmcore-cmake-building-configurations
- Add a new platform and implement the vmcore APIs
See https://github.com/bytecodealliance/wasm-micro-runtime/blob/main/doc/port_wamr.md
Thanks a lot!
Let me have a try :)
from wasm-micro-runtime.
Related Issues (20)
- aot_load_const_from_table is inefficient
- "duplicate export name" check is O(n^2) HOT 3
- Compilation errors when build iwasm with GC and EH support
- iwasm: WASM module load failed: struct or array as field is not supported in constant expr HOT 6
- iwasm: WASM module load failed: type mismatch: expect (ref null ht) but got other1 unknown type HOT 5
- exception handler intercepts c++ exceptions in the host on windows HOT 2
- WASM module instantiate failed on Mac HOT 1
- aot: xtensa xip triggers llvm assertion failure
- BH_DEBUG not set in multi-configuration cmake (eg. visual studio)
- printf_wrapper (libc builtin) makes multiple calls to os_printf with individual characters HOT 6
- Can AOT file built on windows run directly on other platforms? HOT 5
- How to load and run another wasm in a running wasm? HOT 6
- Exception Handling Support in Fast Interpreter HOT 1
- iwasm with aot file fail with SIGSEGV HOT 4
- Exception for Assemblyscript HOT 1
- How to cross compile to riscv64 HOT 2
- Unexpected behavior on fast interpreter mode HOT 1
- A bug in validation HOT 1
- Report some typo in wamr.gitbook HOT 1
- Calling "step-over" on the last line of the function failed
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from wasm-micro-runtime.