This is an automated email from the ASF dual-hosted git repository.
xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx-apps.git
The following commit(s) were added to refs/heads/master by this push:
new f12586c51 interpreters/wamr: add INTERPRETERS_WAMR_DEBUG_AOT option
f12586c51 is described below
commit f12586c51e0003c03e708b09baaf21348891f370
Author: YAMAMOTO Takashi <[email protected]>
AuthorDate: Mon Dec 25 19:35:12 2023 +0900
interpreters/wamr: add INTERPRETERS_WAMR_DEBUG_AOT option
At least it's sometimes useful for nuttx sim.
eg. (modified a bit to avoid github autolinks)
```
spacetanuki% lldb ./nuttx
(lldb) target create "./nuttx"
Current executable set to '/Users/yamamoto/git/nuttx/nuttx/nuttx' (x86_64).
(lldb) settings set plugin.jit-loader.gdb.enable on
(lldb) b foo
Breakpoint 1: no locations (pending).
WARNING: Unable to resolve breakpoint to any actual locations.
(lldb) r
Process 37011 launched: '/Users/yamamoto/git/nuttx/nuttx/nuttx' (x86_64)
NuttShell (NSH) NuttX-10.4.0
nsh> mount -t hostfs -o fs=/tmp/wasm /mnt
nsh> iwasm /mnt/test.aot
1 location added to breakpoint 1
Process 37011 stopped
* thread #_1, queue = 'com.apple.main-thread', stop reason = breakpoint 1.1
frame #_0: 0x0000000105800673
JIT(0x1058002d4)`foo(exenv=0x0000000101284280) at test.c:5
2
3 __attribute__((noinline))
4 void foo()
-> 5 {
6 printf("hello from %s\n", __func__);
7 }
8
Target 0: (nuttx) stopped.
(lldb) bt
* thread #_1, queue = 'com.apple.main-thread', stop reason = breakpoint 1.1
* frame #_0: 0x0000000105800673
JIT(0x1058002d4)`foo(exenv=0x0000000101284280) at test.c:5
frame #_1: 0x000000010580077a
JIT(0x1058002d4)`bar(exenv=0x0000000101284280) at test.c:12:2
frame #_2: 0x000000010580086a
JIT(0x1058002d4)`baz(exenv=0x0000000101284280) at test.c:19:2
frame #_3: 0x0000000105800972
JIT(0x1058002d4)`__main_argc_argv(exenv=<unavailable>, argc=<unavailable>,
argv=<unavailable>) at test.c:26:3
frame #_4: 0x00000001058061aa JIT(0x1058002d4)`aot_func#14 + 278
frame #_5: 0x00000001058005cd JIT(0x1058002d4)`aot_func#2 + 153
frame #_6: 0x00000001000e250f nuttx`push_args_end at
invokeNative_em64.s:61
frame #_7: 0x000000010013851a
nuttx`wasm_runtime_invoke_native(exec_env=0x0000000101284280,
func_ptr=0x0000000105800534, func_type=0x00000001011e2e20,
signature=0x0000000000000000, attachment=0x0000000000000000,
argv=0x0000000000000000, argc=0, argv_ret=0x0000000000000000) at
wasm_runtime_common.c:4631:9
frame #_8: 0x00000001000da1ae
nuttx`aot_call_function(exec_env=0x0000000101284280,
function=0x00000001011e1fb0, argc=0, argv=0x0000000000000000) at
aot_runtime.c:1654:15
frame #_9: 0x0000000100134b56
nuttx`wasm_runtime_call_wasm(exec_env=0x0000000101284280,
function=0x00000001011e1fb0, argc=0, argv=0x0000000000000000) at
wasm_runtime_common.c:2048:15
frame #_10: 0x00000001000fbad4
nuttx`execute_main(module_inst=0x00000001011e3890, argc=1,
argv=0x00000001011b63f8) at wasm_application.c:112:15
frame #_11: 0x00000001000fb995
nuttx`wasm_application_execute_main(module_inst=0x00000001011e3890, argc=1,
argv=0x00000001011b63f8) at wasm_application.c:238:11
frame #_12: 0x00000001000ea1a0
nuttx`app_instance_main(module_inst=0x00000001011e3890) at main.c:113:5
frame #_13: 0x00000001000e9d60 nuttx`iwasm_main(argc=1,
argv=0x00000001011b63f8) at main.c:947:21
frame #_14: 0x0000000100023275
nuttx`nxtask_startup(entrypt=(nuttx`iwasm_main at main.c:545), argc=2,
argv=0x00000001011b63f0) at task_startup.c:70:8
frame #_15: 0x000000010001065a nuttx`nxtask_start at task_start.c:134:7
frame #_16: 0x000000010003a15f nuttx`pre_start at
sim_initialstate.c:52:3
(lldb)
```
---
interpreters/wamr/Kconfig | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/interpreters/wamr/Kconfig b/interpreters/wamr/Kconfig
index 0324f90ac..782812a3d 100644
--- a/interpreters/wamr/Kconfig
+++ b/interpreters/wamr/Kconfig
@@ -51,6 +51,11 @@ config INTERPRETERS_NONE
endchoice # Enable interpreter
+config INTERPRETERS_WAMR_DEBUG_AOT
+ bool "Enable debugger support for AOT modules"
+ default n
+ depends on INTERPRETERS_WAMR_AOT
+
config INTERPRETERS_WAMR_DEBUG_INTERP
bool "Enable debugger support in the interpreter"
default n
