bl808_flash.log

stolk@workpc:~/src/bl808_linux$ bflb-mcu-tool --chipname=bl808 --port=/dev/ttyACM2 --baudrate=2000000 --firmware=out/low_load_bl808_m0.bin 
[16:03:52.056] -
[16:03:52.056] - ==================================================
[16:03:52.056] - Chip name is bl808
[16:03:52.056] - Serial port is /dev/ttyACM2
[16:03:52.056] - Baudrate is 2000000
[16:03:52.056] - Firmware is out/low_load_bl808_m0.bin
[16:03:52.056] - Device Tree is None
[16:03:52.056] - ==================================================
[16:03:52.056] - Default xtal is 40M
[16:03:52.056] - Default flash clock is XTAL
[16:03:52.056] - Default mcu clock is WIFIPLL 320M
[16:03:52.059] - EFUSE_CFG
[16:03:52.059] - BOOTHEADER_GROUP0_CFG
[16:03:52.059] - BOOTHEADER_GROUP1_CFG
[16:03:52.061] - Create bootheader using /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/img_create_mcu/efuse_bootheader_cfg.ini
[16:03:52.062] - Updating data according to </home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/img_create_mcu/efuse_bootheader_cfg.ini[BOOTHEADER_GROUP0_CFG]>
[16:03:52.062] - Created file len:352
[16:03:52.063] - Create bootheader using /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/img_create_mcu/efuse_bootheader_cfg.ini
[16:03:52.063] - Updating data according to </home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/img_create_mcu/efuse_bootheader_cfg.ini[BOOTHEADER_GROUP1_CFG]>
[16:03:52.064] - Created file len:352
[16:03:52.065] - Create efuse using /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/img_create_mcu/efuse_bootheader_cfg.ini
[16:03:52.065] - Updating data according to </home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/img_create_mcu/efuse_bootheader_cfg.ini[EFUSE_CFG]>
[16:03:52.066] - Created file len:256
[16:03:52.066] - ef_sw_usage_0 not exist
[16:03:52.066] - ef_sw_usage_1 not exist
[16:03:52.067] - Image create path: /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/img_create_mcu
[16:03:52.067] - Config file: /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/img_create_mcu/img_create_cfg.ini
[16:03:52.067] - Image hash is b'05da438a12bfb83fdf552206806a9762f3f30a81f71ffec2f79ccdc610703d0f'
[16:03:52.071] - Header crc: b'd529b7eb'
[16:03:52.071] - Write flash img
[16:03:52.071] - Image hash is b'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855'
[16:03:52.071] - Header crc: b'76c33566'
[16:03:52.071] - Write flash img
[16:03:52.071] - Encrypt efuse data
[16:03:52.072] - ========= eflash loader config =========
[16:03:52.074] - Version: eflash_loader_v2.4.3
[16:03:52.074] - Program Start
[16:03:52.074] - ========= eflash loader cmd arguments =========
[16:03:52.074] - None
[16:03:52.074] - Config file: /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/eflash_loader/eflash_loader_cfg.ini
[16:03:52.074] - serial port is /dev/ttyACM2
[16:03:52.075] - cpu_reset=False
[16:03:52.075] - chiptype: bl808
[16:03:52.075] - ========= Interface is uart =========
[16:03:52.075] - com speed: 2000000
[16:03:52.075] - Bootrom load
[16:03:52.075] - ========= get_boot_info =========
[16:03:52.075] - ========= image get bootinfo =========
[16:03:52.075] - clean buf
[16:03:52.075] - send sync
[16:03:52.580] - ack is b'4f4b'
[16:03:52.610] - shake hand success
[16:03:53.112] - data read is b'01000808000000000b14c1026df82bcf0eb455002ff4fb18'
[16:03:53.112] - ========= ChipID: b40ecf2bf86d =========
[16:03:53.112] - Get bootinfo time cost(ms): 1037.64453125
[16:03:53.112] - clock para file: /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/efuse_bootheader/clock_para.bin
[16:03:53.112] - change bdrate: 2000000
[16:03:53.112] - Clock PLL set
[16:03:53.112] - clock para:
[16:03:53.112] - 504346470404000003010300010200020101000101010101c0c4e229
[16:03:53.114] - Set clock time cost(ms): 1.292236328125
[16:03:53.224] - Read mac addr
[16:03:53.225] - flash set para
[16:03:53.225] - set flash cfg: 14180
[16:03:53.225] - Set flash config
[16:03:53.228] - Set para time cost(ms): 2.18310546875
[16:03:53.228] - ========= flash read jedec ID =========
[16:03:53.229] - Read flash jedec ID
[16:03:53.229] - readdata:
[16:03:53.229] - b'ef601800'
[16:03:53.229] - Finished
[16:03:53.232] - Program operation
[16:03:53.232] - Dealing Index 0
[16:03:53.232] - ========= programming chips/bl808/img_create_mcu/bootinfo_group0.bin to 0x00000000
[16:03:53.236] - flash para file: /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/efuse_bootheader/flash_para.bin
[16:03:53.236] - Set flash config
[16:03:53.238] - Set para time cost(ms): 2.496337890625
[16:03:53.239] - ========= flash load =========
[16:03:53.239] - ========= flash erase =========
[16:03:53.239] - Erase flash from 0x0 to 0x653
[16:03:53.264] - Erase time cost(ms): 25.58740234375
[16:03:53.274] - Load 1620/1620 {"progress":100}
[16:03:53.274] - Load 1620/1620 {"progress":100}
[16:03:53.274] - Write check
[16:03:53.278] - Flash load time cost(ms): 13.440185546875
[16:03:53.278] - Finished
[16:03:53.278] - Sha caled by host: 97118f743435ea0c31da3ee718412f8931bcb6bb30629dc055b3db2efc37e536
[16:03:53.278] - xip mode Verify
[16:03:53.281] - Read Sha256/1620
[16:03:53.281] - Flash xip readsha time cost(ms): 2.33203125
[16:03:53.281] - Finished
[16:03:53.282] - Sha caled by dev: 97118f743435ea0c31da3ee718412f8931bcb6bb30629dc055b3db2efc37e536
[16:03:53.282] - Verify success
[16:03:53.282] - Dealing Index 1
[16:03:53.282] - ========= programming chips/bl808/img_create_mcu/img_group0.bin to 0x00002000
[16:03:53.285] - flash para file: /home/stolk/.local/lib/python3.10/site-packages/bflb_mcu_tool/chips/bl808/efuse_bootheader/flash_para.bin
[16:03:53.285] - Set flash config
[16:03:53.288] - Set para time cost(ms): 2.4150390625
[16:03:53.288] - ========= flash load =========
[16:03:53.288] - ========= flash erase =========
[16:03:53.288] - Erase flash from 0x2000 to 0xb4ef
[16:03:53.570] - Erase time cost(ms): 281.416748046875
[16:03:53.594] - decompress flash load 21584
[16:03:53.616] - Load 4096/21584 {"progress":18}
[16:03:53.644] - Load 8192/21584 {"progress":37}
[16:03:53.673] - Load 12288/21584 {"progress":56}
[16:03:53.713] - Load 16384/21584 {"progress":75}
[16:03:53.752] - Load 20480/21584 {"progress":94}
[16:03:53.789] - Load 21584/21584 {"progress":100}
[16:03:53.789] - Load 21584/21584 {"progress":100}
[16:03:53.790] - Write check
[16:03:53.808] - Flash load time cost(ms): 237.924560546875
[16:03:53.808] - Finished
[16:03:53.808] - Sha caled by host: 05da438a12bfb83fdf552206806a9762f3f30a81f71ffec2f79ccdc610703d0f
[16:03:53.808] - xip mode Verify
[16:03:53.841] - Read Sha256/38128
[16:03:53.841] - Flash xip readsha time cost(ms): 32.33154296875
[16:03:53.841] - Finished
[16:03:53.842] - Sha caled by dev: 05da438a12bfb83fdf552206806a9762f3f30a81f71ffec2f79ccdc610703d0f
[16:03:53.842] - Verify success
[16:03:53.842] - Program Finished
[16:03:53.842] - All time cost(ms): 1767.853759765625
[16:03:53.945] - close interface
[16:03:53.945] - [All Success]

Hello, I am trying to Flash BL808 but unfortunately I am not able to get past the JEDEC ID it just returns 00000000, can you please help me!!