Flash encryption启动失败 - Fatal exception (28): LoadProhibited

stevensun2
Posts: 1
Joined: Tue Dec 31, 2019 2:58 pm

Flash encryption启动失败 - Fatal exception (28): LoadProhibited

Postby stevensun2 » Wed Jan 01, 2020 4:14 pm

项目:examples\security\flash_encryption
ESP-IDF v4.1-dev-1572-g30372f5a4-dirty 2nd stage bootloader

项目代码没动,修改了partition table及menuconfig, 程序烧录后,出现Fatal Exception (28):

D (552) esp_image: reading image header @ 0x1000
D (557) bootloader_flash: mmu set block paddr=0x00000000 (was 0xffffffff)
D (564) esp_image: image header: 0xe9 0x04 0x02 0x02 4008072c
Fatal exception (28): LoadProhibited
epc1=0x4008104c, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000028, depc=0x00000000
0x4008104c: call_start_cpu1 at F:/Projects/esp/esp-idf/components/esp32/cpu_start.c:277

而bootloader.map文件中, 0x4008104c对应的是bootloader_common_get_chip_revision:
.text.bootloader_common_get_chip_revision
0x4008104c 0x4d esp-idf/bootloader_support/libbootloader_support.a(bootloader_efuse_esp32.c.obj)
0x4008104c bootloader_common_get_chip_revision

请问是哪里出了错?多谢。
Attachments
log20200101.txt
(8.67 KiB) Downloaded 497 times
sdkconfig.rar
(6.81 KiB) Downloaded 484 times
partitions_example.csv
(255 Bytes) Downloaded 514 times

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