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Implement source debugging for interpreter and AOT (#769)

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Implement source debugging feature for classic interpreter and AOT:
- use `cmake -DWAMR_BUILD_DEBUG_INTERP=1` to enable interpreter debugging
- use `cmake -DWAMR_BUILD_DEBUG_AOT=1` to enable AOT debugging

See doc/source_debugging.md for more details.
This commit is contained in:
Wenyong Huang
2021-09-29 13:36:46 +08:00
committed by GitHub
parent b5a67cb91e
commit 9ef37dd781
55 changed files with 10092 additions and 63 deletions
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28
product-mini/platforms/posix/main.c
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@ -49,6 +49,9 @@ print_help()
#endif
#if WASM_ENABLE_LIB_PTHREAD != 0
printf(" --max-threads=n Set maximum thread number per cluster, default is 4\n");
#endif
#if WASM_ENABLE_DEBUG_INTERP != 0
printf(" -g=ip:port Set the debug sever address, default is debug disabled\n");
#endif
return 1;
}
@ -241,6 +244,11 @@ main(int argc, char *argv[])
const char *env_list[8] = { NULL };
uint32 env_list_size = 0;
#endif
#if WASM_ENABLE_DEBUG_INTERP != 0
char * ip_addr = NULL;
//int platform_port = 0;
int instance_port = 0;
#endif
/* Process options. */
for (argc--, argv++; argc > 0 && argv[0][0] == '-'; argc--, argv++) {
@ -321,6 +329,19 @@ main(int argc, char *argv[])
return print_help();
wasm_runtime_set_max_thread_num(atoi(argv[0] + 14));
}
#endif
#if WASM_ENABLE_DEBUG_INTERP != 0
else if (!strncmp(argv[0], "-g=", 3)) {
char * port_str = strchr(argv[0] + 3, ':');
char *port_end;
if (port_str == NULL)
return print_help();
*port_str = '\0';
instance_port = strtoul(port_str + 1, &port_end, 10);
if (port_str[1] == '\0' || *port_end != '\0')
return print_help();
ip_addr = argv[0] + 3;
}
#endif
else
return print_help();
@ -346,6 +367,13 @@ main(int argc, char *argv[])
init_args.mem_alloc_option.allocator.free_func = free;
#endif
#if WASM_ENABLE_DEBUG_INTERP != 0
init_args.platform_port = 0;
init_args.instance_port = instance_port;
if (ip_addr)
strcpy(init_args.ip_addr, ip_addr);
#endif
/* initialize runtime environment */
if (!wasm_runtime_full_init(&init_args)) {
printf("Init runtime environment failed.\n");