Add a new option WAMR_BUILD_STACK_GUARD_SIZE to set the custom
stack guard size. For most RTOS systems, we use the native stack base
address as the check boundary which may be not safe as POSIX based
systems (like Linux).
Since DPFPU depends on FPU, if FPU is enabled we will never enter DPFPU
branch since `ifeq (${CONFIG_ARCH_FPU}, y)` is always true.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
> And another question, I got many warnings while compiling wamr by clang like:
>
> ```
> [10/67] Building C object CMakeFiles/vmlib.dir/home/huang/Work/wasm-micro-runtime/core/iwasm/common/wasm_exec_env.c.o
> In file included from /home/huang/Work/wasm-micro-runtime/core/iwasm/common/wasm_exec_env.c:6:
> In file included from /home/huang/Work/wasm-micro-runtime/core/iwasm/common/wasm_exec_env.h:11:
> /home/huang/Work/wasm-micro-runtime/core/iwasm/common/../interpreter/wasm.h:573:53: warning: unused parameter 'type_count' [-Wunused-parameter]
> wasm_get_smallest_type_idx(WASMType **types, uint32 type_count,
> ^
> 1 warning generated.
> [15/67] Building C object CMakeFiles/vmlib.dir/home/huang/Work/wasm-micro-runtime/core/iwasm/common/wasm_application.c.o
> In file included from /home/huang/Work/wasm-micro-runtime/core/iwasm/common/wasm_application.c:8:
> In file included from /home/huang/Work/wasm-micro-runtime/core/iwasm/common/../interpreter/wasm_runtime.h:9:
> /home/huang/Work/wasm-micro-runtime/core/iwasm/interpreter/wasm.h:573:53: warning: unused parameter 'type_count' [-Wunused-parameter]
> wasm_get_smallest_type_idx(WASMType **types, uint32 type_count,
> ^
> 1 warning generated.
> ```
>
> It can be fixed simply by -Wno-unused-parameter, but should we fix it by `UNUSED(xxx)` manually ?
It would be great to fix these warnings, but it really takes efforts.
Add log info for heap and stack like wasm loader in aot loader
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Change-Id: I349848d75f1a26cde29217c14cfb6e779c976a8b
The return address of pthread_get_stackaddr_np() in MacOS and NuttX
may be the base address or the end (boundary) address of the native stack,
if it is the end address, we get the base address according to it and the
stack size, so as to get the actual stack boundary address correctly.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Use `PRIxxx` related macros to format the output strings so as to clear
compile warnings, e.g. PRIu32, PRId32, PRIX32, PRIX64 and so on.
And add the related macro definitions in platform_common.h if they
are not defined, as some compilers might not support them.
Don't use constant float table on arm and riscv as LLVM doesn't generate
.LPCI/.rodata like relocations on them, the float/double constants are encoded
into instructions directly, so no need to lookup them from constant table.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Don't throw exception when module_malloc memory failed:
- Exception will terminate the wasm app, it's not necessary since app can
check the result of dynamic allocation and do some cleanup or fallback
operation on failure instead of 'crash' directly.
- In acquire_wait_info, call hasn_map_find only when the address isn't NULL,
or there are many senseless error logs
Fix fail to get builtin functions in indirect call (XIP) mode, e.g.
function aot_alloc_frame, aot_memory_init, aot_table_init and so on.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
For cmake based project, there are default values in .cmake,
but for other build system, may these symbols were not defined in their
build system and warnings (XXX is not defined) were generated while building.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
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>
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 to build wamrc with custom llvm, enable to auto detect processor on apple silicon, and fix some compile warnings.
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Update CI rules to improve CI build speed, update document about arch support and update document of wamrc help.
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>
