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nuttx: Add CONFIG_INTERPRETERS_WAMR_DEBUG_AOT (#2929)

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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
    ...
```
This commit is contained in:
YAMAMOTO Takashi 2023-12-26 17:56:34 +09:00 committed by GitHub
parent 4a7a66e900
commit 8318333304
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 0 deletions
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6
product-mini/platforms/nuttx/wamr.mk
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@ -133,6 +133,11 @@ CSRCS += aot_loader.c \
$(AOT_RELOC) \
aot_intrinsic.c \
aot_runtime.c
ifeq ($(CONFIG_INTERPRETERS_WAMR_DEBUG_AOT),y)
CFLAGS += -DWASM_ENABLE_DEBUG_AOT=1
CSRCS += elf_parser.c \
jit_debug.c
endif
else
CFLAGS += -DWASM_ENABLE_AOT=0
endif
@ -412,3 +417,4 @@ VPATH += $(IWASM_ROOT)/libraries/lib-pthread
VPATH += $(IWASM_ROOT)/common/arch
VPATH += $(IWASM_ROOT)/aot
VPATH += $(IWASM_ROOT)/aot/arch
VPATH += $(IWASM_ROOT)/aot/debug