解决看门狗异常

ESP32/my_usb_project/build/.bin_timestamp

@@ -1 +1 @@
-2ec9e87a984fde25990341f1c9b27fdc  D:/Projects/trunk/JoyD/ESP32/my_usb_project/build/my_usb_project.bin
+36041ac19d4285eaabcbe85252d449f3  D:/Projects/trunk/JoyD/ESP32/my_usb_project/build/my_usb_project.bin

ESP32/my_usb_project/build/CMakeFiles/git-data/head-ref

@@ -1 +1 @@
-e4dd0cc8b7f65da4aed971ea6fde9ec5e9e9770c
+81f91b648971eee89408e0c120415d533d52914b

ESP32/my_usb_project/build/bootloader/.ninja_log

@@ -120,3 +120,5 @@
 15	132	7967177583820428	D:/Projects/trunk/JoyD/ESP32/my_usb_project/build/bootloader/esp-idf/esptool_py/CMakeFiles/bootloader_check_size	3e73059819fce7a4
 18	128	7967177854402774	esp-idf/esptool_py/CMakeFiles/bootloader_check_size	3e73059819fce7a4
 18	128	7967177854402774	D:/Projects/trunk/JoyD/ESP32/my_usb_project/build/bootloader/esp-idf/esptool_py/CMakeFiles/bootloader_check_size	3e73059819fce7a4
+25	209	7967243525037285	esp-idf/esptool_py/CMakeFiles/bootloader_check_size	3e73059819fce7a4
+25	209	7967243525037285	D:/Projects/trunk/JoyD/ESP32/my_usb_project/build/bootloader/esp-idf/esptool_py/CMakeFiles/bootloader_check_size	3e73059819fce7a4

ESP32/my_usb_project/build/esp-idf/esp_system/ld/sections.ld

@@ -562,10 +562,14 @@ SECTIONS
     _rodata_start = ABSOLUTE(.);
     *(.rodata_desc .rodata_desc.*) /* Should be the first.  App version info.        DO NOT PUT ANYTHING BEFORE IT! */
     *(.rodata_custom_desc .rodata_custom_desc.*) /* Should be the second. Custom app version info. DO NOT PUT ANYTHING BEFORE IT! */
+    /* Create an empty gap within this section. Thanks to this, the end of this
+
+     * section will match .flah.rodata's begin address. Thus, both sections
+
+     * will be merged when creating the final bin image. */
+    . = ALIGN(ALIGNOF(.flash.rodata));
   } >default_rodata_seg
   . = ALIGN(0x10000);
-  . = ALIGN(0x10000);
-  . = ALIGN(0x10000);
   .flash.rodata : ALIGN(0x10)
   {
     _flash_rodata_start = ABSOLUTE(.);

ESP32/my_usb_project/build/my_usb_project.map

@@ -35276,8 +35276,7 @@ LOAD D:/DiskC/ProgramFiles/Espressif/tools/xtensa-esp-elf/esp-13.2.0_20250707/xt
  .rodata_desc   0x3c020020      0x100 esp-idf/esp_app_format/libesp_app_format.a(esp_app_desc.c.obj)
                 0x3c020020                esp_app_desc
  *(.rodata_custom_desc .rodata_custom_desc.*)
-                0x3c030000                        . = ALIGN (0x10000)
-                0x3c030000                        . = ALIGN (0x10000)
+                0x3c020120                        . = ALIGN (ALIGNOF (.flash.rodata))
 
 .flash.rodata   0x3c020120     0xb618
                 0x3c020120                        _flash_rodata_start = ABSOLUTE (.)

ESP32/my_usb_project/build/project_description.json

@@ -1,7 +1,7 @@
 {
     "version":            "1.2",
     "project_name":       "my_usb_project",
-    "project_version":    "e4dd0cc-dirty",
+    "project_version":    "81f91b6-dirty",
     "project_path":       "D:/Projects/trunk/JoyD/ESP32/my_usb_project",
     "idf_path":           "D:/DiskC/ProgramFiles/Espressif/frameworks/esp-idf-v5.2.6",
     "build_dir":          "D:/Projects/trunk/JoyD/ESP32/my_usb_project/build",

ESP32/my_usb_project/rust_app/src/lib.rs

@@ -16,9 +16,8 @@ fn panic(_info: &core::panic::PanicInfo) -> ! {
 
 #[no_mangle]
 extern "C" fn rust_app_main() {
-    loop {
-        core::hint::spin_loop();
-    }
+    // 初始化代码
+    return;
 }
 
 #[export_name = "rust_usb_callback"]