ESP32S3 + LVGL 遇到 LoadProhibited 问题
Posted: Sat Jan 27, 2024 11:25 am
跑lv_demo_widgets时遇到 Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled.
dump PC指向.../components/lvgl/src/core/lv_disp.c:150
lv_demo_benchmark也遇到同样的问题,只是最后指向的位置不同。
请问是否有人遇到过同样的问题?
esp-idf: v5.0.1
lvgl: 8.3.11
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Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled.
Core 0 register dump:
PC : 0x42015d62 PS : 0x00060530 A0 : 0x8200dd2e A1 : 0x3fcf35a0
0x42015d62: lv_disp_get_theme at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/src/core/lv_disp.c:150
A2 : 0x00000000 A3 : 0x3c05621c A4 : 0x3c056224 A5 : 0x000001e2
A6 : 0x3c05621c A7 : 0x0000000c A8 : 0x82015d60 A9 : 0x3fcf3580
A10 : 0x00000000 A11 : 0x3c05621c A12 : 0x3c056224 A13 : 0x3fcf35a0
A14 : 0x3fcf3580 A15 : 0x0000000c SAR : 0x00000004 EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000008 LBEG : 0x400556d5 LEND : 0x400556e5 LCOUNT : 0xfffffffe
Backtrace: 0x42015d5f:0x3fcf35a0 0x4200dd2b:0x3fcf35c0 0x4200dd75:0x3fcf35e0 0x42015bde:0x3fcf3600 0x42007fc3:0x3fcf3620 0x42042d77:0x3fcf3640 0x4037d701:0x3fcf3670
0x42015d5f: lv_disp_get_theme at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/src/core/lv_disp.c:148 (discriminator 1)
0x4200dd2b: lv_theme_get_from_obj at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/src/core/lv_theme.c:40 (discriminator 4)
0x4200dd75: lv_theme_get_color_primary at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/src/core/lv_theme.c:102
0x42015bde: lv_demo_widgets at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/demos/widgets/lv_demo_widgets.c:162
0x42007fc3: app_main at D:/WorkSpace/Espressif/LVGL_ESP32S3/main/main.c:26
0x42042d77: main_task at D:/Espressif_IDF/Espressif/frameworks/esp-idf-v5.0.1/components/freertos/FreeRTOS-Kernel/portable/port_common.c:131 (discriminator 2)
0x4037d701: vPortTaskWrapper at D:/Espressif_IDF/Espressif/frameworks/esp-idf-v5.0.1/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c:154
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dump PC指向.../components/lvgl/src/core/lv_disp.c:150
lv_demo_benchmark也遇到同样的问题,只是最后指向的位置不同。
请问是否有人遇到过同样的问题?
esp-idf: v5.0.1
lvgl: 8.3.11
------------------------------------------------------------------------------------------------------------------------------------------------
Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled.
Core 0 register dump:
PC : 0x42015d62 PS : 0x00060530 A0 : 0x8200dd2e A1 : 0x3fcf35a0
0x42015d62: lv_disp_get_theme at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/src/core/lv_disp.c:150
A2 : 0x00000000 A3 : 0x3c05621c A4 : 0x3c056224 A5 : 0x000001e2
A6 : 0x3c05621c A7 : 0x0000000c A8 : 0x82015d60 A9 : 0x3fcf3580
A10 : 0x00000000 A11 : 0x3c05621c A12 : 0x3c056224 A13 : 0x3fcf35a0
A14 : 0x3fcf3580 A15 : 0x0000000c SAR : 0x00000004 EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000008 LBEG : 0x400556d5 LEND : 0x400556e5 LCOUNT : 0xfffffffe
Backtrace: 0x42015d5f:0x3fcf35a0 0x4200dd2b:0x3fcf35c0 0x4200dd75:0x3fcf35e0 0x42015bde:0x3fcf3600 0x42007fc3:0x3fcf3620 0x42042d77:0x3fcf3640 0x4037d701:0x3fcf3670
0x42015d5f: lv_disp_get_theme at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/src/core/lv_disp.c:148 (discriminator 1)
0x4200dd2b: lv_theme_get_from_obj at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/src/core/lv_theme.c:40 (discriminator 4)
0x4200dd75: lv_theme_get_color_primary at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/src/core/lv_theme.c:102
0x42015bde: lv_demo_widgets at D:/WorkSpace/Espressif/LVGL_ESP32S3/components/lvgl/demos/widgets/lv_demo_widgets.c:162
0x42007fc3: app_main at D:/WorkSpace/Espressif/LVGL_ESP32S3/main/main.c:26
0x42042d77: main_task at D:/Espressif_IDF/Espressif/frameworks/esp-idf-v5.0.1/components/freertos/FreeRTOS-Kernel/portable/port_common.c:131 (discriminator 2)
0x4037d701: vPortTaskWrapper at D:/Espressif_IDF/Espressif/frameworks/esp-idf-v5.0.1/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c:154
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