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build/tools/armino: newly added support for multiple types of flash#7286

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boyiLiuer wants to merge 1 commit intoSamsung:masterfrom
bekencorp:support_new_flash_0416
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build/tools/armino: newly added support for multiple types of flash#7286
boyiLiuer wants to merge 1 commit intoSamsung:masterfrom
bekencorp:support_new_flash_0416

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@boyiLiuer
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Modify the download function. The change is the addition of support for multiple types of flash.

@sunghan-chang
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Is this verified? Could you add booting logs for each flash in the commit description?

@boyiLiuer
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boyiLiuer commented Apr 17, 2026

Is this verified? Could you add booting logs for each flash in the commit description?

We have newly added support for 5 flash models in this update.Among them, 4 have passed local verification, and the last one will be verified by our on-site team.
The burning logs for the 4 verified flash models are attached for your reference.
by_184068.log
gt_1840c4.log
xm_184020.log
wb_1840ef.log

@boyiLiuer boyiLiuer force-pushed the support_new_flash_0416 branch from bb01520 to c3aad08 Compare April 17, 2026 12:47
@ziliguo
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ziliguo commented Apr 17, 2026

After apply this PR and
For the left one winbon flash (0xef4018)

Is this verified? Could you add booting logs for each flash in the commit description?

We have newly added support for 4 flash models in this update.Among them, 3 have passed local verification, and the last one will be verified by our on-site team. The burning logs for the 3 verified flash models are attached for your reference. by_184068.log gt_1840c4.log xm_184020.log

Hello @sunghan-chang ,

I have verified the 5 different flash types board (the flash id are XTX_0xb4018, Winb_0xef4018, BY_0x684018, GD_0xc84018 and XMC_0x204018) with PR7286 and PR7276.
The ubuntu download function and bkfil tool download function are both ok. And the board can boot up successfully. I will upload the boot up log to PR7276. And ubuntu download log to this PR7286 (the ubuntu download tool log need to be exported from Samsung PC).
Notice: When testing Ubuntu download, we need apply PR firstly, then compile and download, as the product_tizenLite5 copy the flash.yml from SDK to output path during compiling period.

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can you please translate comment from chinese to english??

@Taejun-Kwon
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Below is my error when I try download in ubuntu. can you please check this?

2026-04-20 01:53:57,236 INFO    /dev/ttyACM0 # pre download args: debug: 3, port: /dev/ttyACM0, baudrate: 1500000, link_type: 1, random_bin_path: /root/tizenrt/build/configs/../../build/output/bin/random.bin
2026-04-20 01:53:57,260 INFO    /dev/ttyACM0 # ====================pre work start...====================
2026-04-20 01:53:57,261 INFO    /dev/ttyACM0 # Getting bus v3...
2026-04-20 01:53:57,464 INFO    /dev/ttyACM0 # Get bus success, type: LINKCHECK.BOOTROM
2026-04-20 01:53:57,570 ERROR   /dev/ttyACM0 # 'utf-8' codec can't decode byte 0xdb in position 3: invalid continuation byte
2026-04-20 01:53:57,571 ERROR   /dev/ttyACM0 # pre work fail.
2026-04-20 01:53:57,572 INFO    /dev/ttyACM0 # Elapse time: 0.310855 seconds.


Starting Download...

==========================
Downloading bl1 binary
==========================
2026-04-20 01:53:57,751 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/tizenrt/build/configs/../../build/output/bin/bootloader.bin@tizen_separator@0x0-0x17000, partition: bl1
2026-04-20 01:53:57,770 ERROR   /dev/ttyACM0 # port config not found

==========================
Downloading kernel binary
==========================
2026-04-20 01:53:57,941 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/tizenrt/build/configs/../../build/output/bin/kernel_bk7239n_200204.trpk@tizen_separator@0x80000-0x1CD000, partition: kernel
2026-04-20 01:53:58,218 ERROR   /dev/ttyACM0 # port config not found

==========================
Downloading common binary
==========================
2026-04-20 01:53:58,368 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/tizenrt/build/configs/../../build/output/bin/3400@tizen_separator@0x24D000-0x0, partition: ALL
2026-04-20 01:53:58,368 ERROR   /dev/ttyACM0 # [Errno 2] No such file or directory: '/root/tizenrt/build/configs/../../build/output/bin/3400'

==========================
Downloading app1 binary
==========================
2026-04-20 01:53:58,531 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/tizenrt/build/configs/../../build/output/bin/1024@tizen_separator@0x59F000-0x0, partition: ALL
2026-04-20 01:53:58,531 ERROR   /dev/ttyACM0 # [Errno 2] No such file or directory: '/root/tizenrt/build/configs/../../build/output/bin/1024'

==========================
Downloading resource binary
==========================
2026-04-20 01:53:58,698 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/tizenrt/build/configs/../../build/output/bin/resource_bk7239n_240421.trpk@tizen_separator@0x69F000-0xC0000, partition: resource
2026-04-20 01:53:58,813 ERROR   /dev/ttyACM0 # port config not found

==========================
Downloading bootparam binary
==========================
2026-04-20 01:53:58,966 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/tizenrt/build/configs/../../build/output/bin/bootparam.bin@tizen_separator@0xFFE000-0x2000, partition: bootparam
2026-04-20 01:53:58,973 ERROR   /dev/ttyACM0 # port config not found

Download COMPLETE!
2026-04-20 01:53:59,134 INFO    /dev/ttyACM0 # post download args: port: /dev/ttyACM0, reboot: True
2026-04-20 01:53:59,136 ERROR   /dev/ttyACM0 # port config not found

@boyiLiuer
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can you please translate comment from chinese to english??

Okay, I will translate the corresponding Chinese into English.

@boyiLiuer
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Below is my error when I try download in ubuntu. can you please check this?

Please kindly check if you have modified any of the files related to the download. If there are changes, could you sync the modified parts with me so I can verify locally? Thank you.

@seokhun-eom24
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seokhun-eom24 commented Apr 20, 2026

Download Log
2026-04-18 02:49:58,159 INFO    /dev/ttyACM0 # pre download args: debug: 3, port: /dev/ttyACM0, baudrate: 1500000, link_type: 1, random_bin_path: /root/dev/.clone/build/configs/../../build/output/bin/random.bin
2026-04-18 02:49:58,163 INFO    /dev/ttyACM0 # ====================pre work start...====================
2026-04-18 02:49:58,164 INFO    /dev/ttyACM0 # Getting bus v3...
2026-04-18 02:49:59,030 INFO    /dev/ttyACM0 # Get bus success, type: LINKCHECK.BOOTROM
2026-04-18 02:49:59,232 INFO    /dev/ttyACM0 # parse flash info...
2026-04-18 02:49:59,236 INFO    /dev/ttyACM0 # flash mid is 0x184020
2026-04-18 02:49:59,236 INFO    /dev/ttyACM0 # set baudrate to 1500000...
2026-04-18 02:49:59,253 INFO    /dev/ttyACM0 # unprotect flash...
2026-04-18 02:49:59,254 INFO    /dev/ttyACM0 # unprotect flash OK.
2026-04-18 02:49:59,255 WARNING /dev/ttyACM0 # pre work complete, all pass.
2026-04-18 02:49:59,255 WARNING /dev/ttyACM0 # done.
2026-04-18 02:49:59,256 INFO    /dev/ttyACM0 # Elapse time: 1.091862 seconds.


2026-04-18 02:49:59,399 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/dev/.clone/build/configs/../../build/output/bin/bootloader.bin@tizen_separator@0x0-0x17000, partition: bl1
2026-04-18 02:49:59,525 INFO    /dev/ttyACM0 # ====================download start...====================
2026-04-18 02:49:59,525 WARNING /dev/ttyACM0 # [0] erase flash.
2026-04-18 02:49:59,525 INFO    /dev/ttyACM0 # [0] start: 0x0.
2026-04-18 02:49:59,525 INFO    /dev/ttyACM0 # [0] length: 0x12700.
2026-04-18 02:49:59,525 INFO    /dev/ttyACM0 # erase start address @0x0, end address @0x12700.
2026-04-18 02:49:59,612 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 88
2026-04-18 02:49:59,627 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 94
2026-04-18 02:49:59,644 INFO    /dev/ttyACM0 # end erase.
2026-04-18 02:49:59,645 WARNING /dev/ttyACM0 # [0] write flash.
2026-04-18 02:49:59,645 INFO    /dev/ttyACM0 # [0] start: 0x0.
2026-04-18 02:49:59,645 INFO    /dev/ttyACM0 # [0] length: 0x12700.
2026-04-18 02:49:59,645 INFO    /dev/ttyACM0 # write flash start @0x0, length: 0x12700
2026-04-18 02:50:00,299 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 0
2026-04-18 02:50:00,340 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 5
2026-04-18 02:50:00,340 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 11
2026-04-18 02:50:00,377 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 16
2026-04-18 02:50:00,377 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 22
2026-04-18 02:50:00,414 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 27
2026-04-18 02:50:00,450 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 33
2026-04-18 02:50:00,488 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 38
2026-04-18 02:50:00,525 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 44
2026-04-18 02:50:00,562 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 50
2026-04-18 02:50:00,598 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 55
2026-04-18 02:50:00,635 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 61
2026-04-18 02:50:00,671 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 66
2026-04-18 02:50:00,708 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 72
2026-04-18 02:50:00,745 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 77
2026-04-18 02:50:00,782 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 83
2026-04-18 02:50:00,819 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 88
2026-04-18 02:50:00,856 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 94
2026-04-18 02:50:00,892 WARNING /dev/ttyACM0 # Write flash done.
2026-04-18 02:50:00,894 WARNING /dev/ttyACM0 # download complete, all pass.
2026-04-18 02:50:00,895 WARNING /dev/ttyACM0 # done.
2026-04-18 02:50:00,895 INFO    /dev/ttyACM0 # Elapse time: 1.369498 seconds.

2026-04-18 02:50:01,029 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/dev/.clone/build/configs/../../build/output/bin/kernel_bk7239n_200204.trpk@tizen_separator@0xA0000-0x1CD000, partition: kernel
2026-04-18 02:50:01,334 INFO    /dev/ttyACM0 # ====================download start...====================
2026-04-18 02:50:01,334 WARNING /dev/ttyACM0 # [0] erase flash.
2026-04-18 02:50:01,334 INFO    /dev/ttyACM0 # [0] start: 0xa0000.
2026-04-18 02:50:01,334 INFO    /dev/ttyACM0 # [0] length: 0x162600.
2026-04-18 02:50:01,334 INFO    /dev/ttyACM0 # erase start address @0xa0000, end address @0x202600.
2026-04-18 02:50:01,426 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 4
2026-04-18 02:50:01,519 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 9
2026-04-18 02:50:01,602 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 13
2026-04-18 02:50:01,693 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 18
2026-04-18 02:50:01,784 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 22
2026-04-18 02:50:01,875 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 27
2026-04-18 02:50:01,970 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 31
2026-04-18 02:50:02,064 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 36
2026-04-18 02:50:02,154 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 40
2026-04-18 02:50:02,243 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 45
2026-04-18 02:50:02,332 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 49
2026-04-18 02:50:02,423 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 54
2026-04-18 02:50:02,512 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 58
2026-04-18 02:50:02,594 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 63
2026-04-18 02:50:02,683 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 67
2026-04-18 02:50:02,769 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 72
2026-04-18 02:50:02,852 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 76
2026-04-18 02:50:02,932 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 81
2026-04-18 02:50:03,012 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 85
2026-04-18 02:50:03,092 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 90
2026-04-18 02:50:03,170 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 94
2026-04-18 02:50:03,249 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 99
2026-04-18 02:50:03,279 INFO    /dev/ttyACM0 # end erase.
2026-04-18 02:50:03,280 WARNING /dev/ttyACM0 # [0] write flash.
2026-04-18 02:50:03,280 INFO    /dev/ttyACM0 # [0] start: 0xa0000.
2026-04-18 02:50:03,280 INFO    /dev/ttyACM0 # [0] length: 0x162600.
2026-04-18 02:50:03,280 INFO    /dev/ttyACM0 # write flash start @0xa0000, length: 0x162600
2026-04-18 02:50:03,933 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 0
2026-04-18 02:50:04,079 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 1
2026-04-18 02:50:04,225 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 2
2026-04-18 02:50:04,335 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 3
2026-04-18 02:50:04,480 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 4
2026-04-18 02:50:04,589 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 5
2026-04-18 02:50:04,735 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 6
2026-04-18 02:50:04,844 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 7
2026-04-18 02:50:04,990 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 8
2026-04-18 02:50:05,099 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 9
2026-04-18 02:50:05,245 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 10
2026-04-18 02:50:05,354 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 11
2026-04-18 02:50:05,500 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 12
2026-04-18 02:50:05,573 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 13
2026-04-18 02:50:05,646 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 14
2026-04-18 02:50:05,792 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 15
2026-04-18 02:50:05,901 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 16
2026-04-18 02:50:06,047 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 17
2026-04-18 02:50:06,157 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 18
2026-04-18 02:50:06,303 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 19
2026-04-18 02:50:06,413 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 20
2026-04-18 02:50:06,559 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 21
2026-04-18 02:50:06,668 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 22
2026-04-18 02:50:06,814 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 23
2026-04-18 02:50:06,923 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 24
2026-04-18 02:50:07,069 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 25
2026-04-18 02:50:07,215 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 26
2026-04-18 02:50:07,324 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 27
2026-04-18 02:50:07,470 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 28
2026-04-18 02:50:07,579 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 29
2026-04-18 02:50:07,725 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 30
2026-04-18 02:50:07,834 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 31
2026-04-18 02:50:07,980 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 32
2026-04-18 02:50:08,089 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 33
2026-04-18 02:50:08,236 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 34
2026-04-18 02:50:08,345 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 35
2026-04-18 02:50:08,491 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 36
2026-04-18 02:50:08,600 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 37
2026-04-18 02:50:08,746 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 38
2026-04-18 02:50:08,893 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 39
2026-04-18 02:50:09,003 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 40
2026-04-18 02:50:09,150 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 41
2026-04-18 02:50:09,259 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 42
2026-04-18 02:50:09,405 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 43
2026-04-18 02:50:09,514 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 44
2026-04-18 02:50:09,660 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 45
2026-04-18 02:50:09,770 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 46
2026-04-18 02:50:09,916 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 47
2026-04-18 02:50:10,025 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 48
2026-04-18 02:50:10,170 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 49
2026-04-18 02:50:10,280 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 50
2026-04-18 02:50:10,425 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 51
2026-04-18 02:50:10,571 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 52
2026-04-18 02:50:10,680 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 53
2026-04-18 02:50:10,826 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 54
2026-04-18 02:50:10,935 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 55
2026-04-18 02:50:11,081 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 56
2026-04-18 02:50:11,190 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 57
2026-04-18 02:50:11,336 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 58
2026-04-18 02:50:11,445 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 59
2026-04-18 02:50:11,590 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 60
2026-04-18 02:50:11,700 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 61
2026-04-18 02:50:11,847 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 62
2026-04-18 02:50:11,993 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 63
2026-04-18 02:50:12,102 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 64
2026-04-18 02:50:12,248 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 65
2026-04-18 02:50:12,358 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 66
2026-04-18 02:50:12,504 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 67
2026-04-18 02:50:12,614 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 68
2026-04-18 02:50:12,759 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 69
2026-04-18 02:50:12,868 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 70
2026-04-18 02:50:13,015 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 71
2026-04-18 02:50:13,125 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 72
2026-04-18 02:50:13,271 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 73
2026-04-18 02:50:13,380 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 74
2026-04-18 02:50:13,526 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 75
2026-04-18 02:50:13,671 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 76
2026-04-18 02:50:13,781 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 77
2026-04-18 02:50:13,927 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 78
2026-04-18 02:50:14,037 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 79
2026-04-18 02:50:14,183 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 80
2026-04-18 02:50:14,293 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 81
2026-04-18 02:50:14,439 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 82
2026-04-18 02:50:14,549 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 83
2026-04-18 02:50:14,695 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 84
2026-04-18 02:50:14,805 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 85
2026-04-18 02:50:14,951 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 86
2026-04-18 02:50:15,060 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 87
2026-04-18 02:50:15,208 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 88
2026-04-18 02:50:15,353 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 89
2026-04-18 02:50:15,463 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 90
2026-04-18 02:50:15,610 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 91
2026-04-18 02:50:15,719 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 92
2026-04-18 02:50:15,865 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 93
2026-04-18 02:50:15,975 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 94
2026-04-18 02:50:16,121 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 95
2026-04-18 02:50:16,231 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 96
2026-04-18 02:50:16,376 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 97
2026-04-18 02:50:16,486 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 98
2026-04-18 02:50:16,632 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 99
2026-04-18 02:50:16,742 WARNING /dev/ttyACM0 # Write flash done.
2026-04-18 02:50:16,744 WARNING /dev/ttyACM0 # download complete, all pass.
2026-04-18 02:50:16,744 WARNING /dev/ttyACM0 # done.
2026-04-18 02:50:16,744 INFO    /dev/ttyACM0 # Elapse time: 15.409749 seconds.

2026-04-18 02:50:16,875 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/dev/.clone/build/configs/../../build/output/bin/common_bk7239n_200204.trpk@tizen_separator@0x26D000-0x352000, partition: common
2026-04-18 02:50:17,283 INFO    /dev/ttyACM0 # ====================download start...====================
2026-04-18 02:50:17,283 WARNING /dev/ttyACM0 # [0] erase flash.
2026-04-18 02:50:17,283 INFO    /dev/ttyACM0 # [0] start: 0x26d000.
2026-04-18 02:50:17,284 INFO    /dev/ttyACM0 # [0] length: 0x1e5000.
2026-04-18 02:50:17,284 INFO    /dev/ttyACM0 # erase start address @0x26d000, end address @0x452000.
2026-04-18 02:50:17,423 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 3
2026-04-18 02:50:17,513 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 7
2026-04-18 02:50:17,600 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 10
2026-04-18 02:50:17,688 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 13
2026-04-18 02:50:17,775 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 17
2026-04-18 02:50:17,861 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 20
2026-04-18 02:50:17,948 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 23
2026-04-18 02:50:18,031 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 27
2026-04-18 02:50:18,117 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 30
2026-04-18 02:50:18,214 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 33
2026-04-18 02:50:18,309 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 36
2026-04-18 02:50:18,403 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 40
2026-04-18 02:50:18,491 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 43
2026-04-18 02:50:18,582 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 46
2026-04-18 02:50:18,673 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 50
2026-04-18 02:50:18,764 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 53
2026-04-18 02:50:18,852 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 56
2026-04-18 02:50:18,939 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 60
2026-04-18 02:50:19,025 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 63
2026-04-18 02:50:19,110 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 66
2026-04-18 02:50:19,192 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 69
2026-04-18 02:50:19,274 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 73
2026-04-18 02:50:19,353 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 76
2026-04-18 02:50:19,435 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 79
2026-04-18 02:50:19,515 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 83
2026-04-18 02:50:19,598 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 86
2026-04-18 02:50:19,680 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 89
2026-04-18 02:50:19,761 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 92
2026-04-18 02:50:19,840 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 96
2026-04-18 02:50:19,916 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 99
2026-04-18 02:50:19,941 INFO    /dev/ttyACM0 # end erase.
2026-04-18 02:50:19,943 WARNING /dev/ttyACM0 # [0] write flash.
2026-04-18 02:50:19,943 INFO    /dev/ttyACM0 # [0] start: 0x26d000.
2026-04-18 02:50:19,943 INFO    /dev/ttyACM0 # [0] length: 0x1e5000.
2026-04-18 02:50:19,943 INFO    /dev/ttyACM0 # write flash start @0x26d000, length: 0x1e5000
2026-04-18 02:50:19,943 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 0
2026-04-18 02:50:20,128 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 1
2026-04-18 02:50:20,315 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 2
2026-04-18 02:50:20,501 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 3
2026-04-18 02:50:20,688 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 4
2026-04-18 02:50:20,874 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 5
2026-04-18 02:50:21,061 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 6
2026-04-18 02:50:21,210 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 7
2026-04-18 02:50:21,396 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 8
2026-04-18 02:50:21,580 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 9
2026-04-18 02:50:21,762 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 10
2026-04-18 02:50:21,945 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 11
2026-04-18 02:50:22,128 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 12
2026-04-18 02:50:22,310 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 13
2026-04-18 02:50:22,456 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 14
2026-04-18 02:50:22,639 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 15
2026-04-18 02:50:22,821 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 16
2026-04-18 02:50:23,003 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 17
2026-04-18 02:50:23,185 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 18
2026-04-18 02:50:23,367 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 19
2026-04-18 02:50:23,513 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 20
2026-04-18 02:50:23,694 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 21
2026-04-18 02:50:23,876 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 22
2026-04-18 02:50:24,058 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 23
2026-04-18 02:50:24,240 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 24
2026-04-18 02:50:24,422 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 25
2026-04-18 02:50:24,604 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 26
2026-04-18 02:50:24,751 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 27
2026-04-18 02:50:24,933 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 28
2026-04-18 02:50:25,115 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 29
2026-04-18 02:50:25,297 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 30
2026-04-18 02:50:25,479 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 31
2026-04-18 02:50:25,661 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 32
2026-04-18 02:50:25,843 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 33
2026-04-18 02:50:25,989 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 34
2026-04-18 02:50:26,171 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 35
2026-04-18 02:50:26,354 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 36
2026-04-18 02:50:26,537 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 37
2026-04-18 02:50:26,719 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 38
2026-04-18 02:50:26,902 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 39
2026-04-18 02:50:27,048 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 40
2026-04-18 02:50:27,230 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 41
2026-04-18 02:50:27,412 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 42
2026-04-18 02:50:27,594 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 43
2026-04-18 02:50:27,776 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 44
2026-04-18 02:50:27,958 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 45
2026-04-18 02:50:28,140 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 46
2026-04-18 02:50:28,286 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 47
2026-04-18 02:50:28,469 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 48
2026-04-18 02:50:28,651 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 49
2026-04-18 02:50:28,833 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 50
2026-04-18 02:50:29,016 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 51
2026-04-18 02:50:29,198 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 52
2026-04-18 02:50:29,380 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 53
2026-04-18 02:50:29,526 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 54
2026-04-18 02:50:29,709 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 55
2026-04-18 02:50:29,892 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 56
2026-04-18 02:50:30,074 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 57
2026-04-18 02:50:30,257 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 58
2026-04-18 02:50:30,439 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 59
2026-04-18 02:50:30,585 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 60
2026-04-18 02:50:30,767 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 61
2026-04-18 02:50:30,950 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 62
2026-04-18 02:50:31,133 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 63
2026-04-18 02:50:31,315 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 64
2026-04-18 02:50:31,498 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 65
2026-04-18 02:50:31,680 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 66
2026-04-18 02:50:31,825 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 67
2026-04-18 02:50:32,008 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 68
2026-04-18 02:50:32,190 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 69
2026-04-18 02:50:32,372 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 70
2026-04-18 02:50:32,554 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 71
2026-04-18 02:50:32,736 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 72
2026-04-18 02:50:32,919 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 73
2026-04-18 02:50:33,065 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 74
2026-04-18 02:50:33,247 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 75
2026-04-18 02:50:33,429 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 76
2026-04-18 02:50:33,611 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 77
2026-04-18 02:50:33,794 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 78
2026-04-18 02:50:33,976 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 79
2026-04-18 02:50:34,122 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 80
2026-04-18 02:50:34,304 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 81
2026-04-18 02:50:34,486 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 82
2026-04-18 02:50:34,668 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 83
2026-04-18 02:50:34,850 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 84
2026-04-18 02:50:35,033 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 85
2026-04-18 02:50:35,215 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 86
2026-04-18 02:50:35,361 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 87
2026-04-18 02:50:35,543 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 88
2026-04-18 02:50:35,725 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 89
2026-04-18 02:50:35,907 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 90
2026-04-18 02:50:36,089 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 91
2026-04-18 02:50:36,271 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 92
2026-04-18 02:50:36,454 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 93
2026-04-18 02:50:36,601 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 94
2026-04-18 02:50:36,783 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 95
2026-04-18 02:50:36,965 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 96
2026-04-18 02:50:37,147 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 97
2026-04-18 02:50:37,330 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 98
2026-04-18 02:50:37,512 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 99
2026-04-18 02:50:37,659 WARNING /dev/ttyACM0 # Write flash done.
2026-04-18 02:50:37,660 WARNING /dev/ttyACM0 # download complete, all pass.
2026-04-18 02:50:37,660 WARNING /dev/ttyACM0 # done.
2026-04-18 02:50:37,660 INFO    /dev/ttyACM0 # Elapse time: 20.376515 seconds.

2026-04-18 02:50:37,789 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/dev/.clone/build/configs/../../build/output/bin/app1_bk7239n_240712.trpk@tizen_separator@0x5BF000-0x100000, partition: app1
2026-04-18 02:50:37,941 INFO    /dev/ttyACM0 # ====================download start...====================
2026-04-18 02:50:37,942 WARNING /dev/ttyACM0 # [0] erase flash.
2026-04-18 02:50:37,942 INFO    /dev/ttyACM0 # [0] start: 0x5bf000.
2026-04-18 02:50:37,942 INFO    /dev/ttyACM0 # [0] length: 0x48300.
2026-04-18 02:50:37,942 INFO    /dev/ttyACM0 # erase start address @0x5bf000, end address @0x607300.
2026-04-18 02:50:37,960 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 1
2026-04-18 02:50:38,043 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 23
2026-04-18 02:50:38,122 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 45
2026-04-18 02:50:38,200 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 68
2026-04-18 02:50:38,280 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 90
2026-04-18 02:50:38,293 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 91
2026-04-18 02:50:38,308 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 93
2026-04-18 02:50:38,321 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 94
2026-04-18 02:50:38,334 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 95
2026-04-18 02:50:38,347 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 97
2026-04-18 02:50:38,361 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 98
2026-04-18 02:50:38,373 INFO    /dev/ttyACM0 # end erase.
2026-04-18 02:50:38,374 WARNING /dev/ttyACM0 # [0] write flash.
2026-04-18 02:50:38,374 INFO    /dev/ttyACM0 # [0] start: 0x5bf000.
2026-04-18 02:50:38,374 INFO    /dev/ttyACM0 # [0] length: 0x48300.
2026-04-18 02:50:38,374 INFO    /dev/ttyACM0 # write flash start @0x5bf000, length: 0x48300
2026-04-18 02:50:39,026 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 0
2026-04-18 02:50:39,065 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 1
2026-04-18 02:50:39,102 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 2
2026-04-18 02:50:39,138 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 4
2026-04-18 02:50:39,175 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 5
2026-04-18 02:50:39,212 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 6
2026-04-18 02:50:39,248 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 8
2026-04-18 02:50:39,285 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 9
2026-04-18 02:50:39,322 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 11
2026-04-18 02:50:39,358 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 12
2026-04-18 02:50:39,395 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 13
2026-04-18 02:50:39,432 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 15
2026-04-18 02:50:39,469 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 16
2026-04-18 02:50:39,506 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 18
2026-04-18 02:50:39,542 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 19
2026-04-18 02:50:39,579 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 20
2026-04-18 02:50:39,615 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 22
2026-04-18 02:50:39,652 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 23
2026-04-18 02:50:39,689 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 25
2026-04-18 02:50:39,725 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 26
2026-04-18 02:50:39,762 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 27
2026-04-18 02:50:39,799 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 29
2026-04-18 02:50:39,835 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 30
2026-04-18 02:50:39,872 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 31
2026-04-18 02:50:39,909 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 33
2026-04-18 02:50:39,945 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 34
2026-04-18 02:50:39,982 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 36
2026-04-18 02:50:40,018 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 37
2026-04-18 02:50:40,055 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 38
2026-04-18 02:50:40,092 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 40
2026-04-18 02:50:40,128 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 41
2026-04-18 02:50:40,165 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 43
2026-04-18 02:50:40,202 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 44
2026-04-18 02:50:40,238 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 45
2026-04-18 02:50:40,275 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 47
2026-04-18 02:50:40,312 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 48
2026-04-18 02:50:40,348 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 50
2026-04-18 02:50:40,385 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 51
2026-04-18 02:50:40,422 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 52
2026-04-18 02:50:40,458 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 54
2026-04-18 02:50:40,495 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 55
2026-04-18 02:50:40,531 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 56
2026-04-18 02:50:40,568 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 58
2026-04-18 02:50:40,605 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 59
2026-04-18 02:50:40,641 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 61
2026-04-18 02:50:40,678 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 62
2026-04-18 02:50:40,714 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 63
2026-04-18 02:50:40,751 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 65
2026-04-18 02:50:40,788 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 66
2026-04-18 02:50:40,824 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 68
2026-04-18 02:50:40,861 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 69
2026-04-18 02:50:40,897 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 70
2026-04-18 02:50:40,934 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 72
2026-04-18 02:50:40,970 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 73
2026-04-18 02:50:41,007 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 75
2026-04-18 02:50:41,044 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 76
2026-04-18 02:50:41,080 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 77
2026-04-18 02:50:41,117 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 79
2026-04-18 02:50:41,153 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 80
2026-04-18 02:50:41,191 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 81
2026-04-18 02:50:41,228 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 83
2026-04-18 02:50:41,265 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 84
2026-04-18 02:50:41,301 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 86
2026-04-18 02:50:41,338 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 87
2026-04-18 02:50:41,374 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 88
2026-04-18 02:50:41,411 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 90
2026-04-18 02:50:41,448 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 91
2026-04-18 02:50:41,484 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 93
2026-04-18 02:50:41,521 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 94
2026-04-18 02:50:41,557 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 95
2026-04-18 02:50:41,594 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 97
2026-04-18 02:50:41,631 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 98
2026-04-18 02:50:41,667 WARNING /dev/ttyACM0 # Write flash done.
2026-04-18 02:50:41,669 WARNING /dev/ttyACM0 # download complete, all pass.
2026-04-18 02:50:41,669 WARNING /dev/ttyACM0 # done.
2026-04-18 02:50:41,669 INFO    /dev/ttyACM0 # Elapse time: 3.727228 seconds.

2026-04-18 02:50:41,796 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/dev/.clone/build/configs/../../build/output/bin/bk7239n_smartfs.bin@tizen_separator@0xCDE000-0x80000, partition: userfs
2026-04-18 02:50:41,796 ERROR   /dev/ttyACM0 # [Errno 2] No such file or directory: '/root/dev/.clone/build/configs/../../build/output/bin/bk7239n_smartfs.bin'
2026-04-18 02:50:41,918 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/dev/.clone/build/configs/../../build/output/bin/resource_bk7239n_240421.trpk@tizen_separator@0xD5E000-0xC0000, partition: resource
2026-04-18 02:50:42,030 INFO    /dev/ttyACM0 # ====================download start...====================
2026-04-18 02:50:42,030 WARNING /dev/ttyACM0 # [0] erase flash.
2026-04-18 02:50:42,030 INFO    /dev/ttyACM0 # [0] start: 0xd5e000.
2026-04-18 02:50:42,030 INFO    /dev/ttyACM0 # [0] length: 0x14400.
2026-04-18 02:50:42,030 INFO    /dev/ttyACM0 # erase start address @0xd5e000, end address @0xd72400.
2026-04-18 02:50:42,045 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 5
2026-04-18 02:50:42,058 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 10
2026-04-18 02:50:42,137 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 90
2026-04-18 02:50:42,150 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 95
2026-04-18 02:50:42,163 INFO    /dev/ttyACM0 # end erase.
2026-04-18 02:50:42,164 WARNING /dev/ttyACM0 # [0] write flash.
2026-04-18 02:50:42,164 INFO    /dev/ttyACM0 # [0] start: 0xd5e000.
2026-04-18 02:50:42,164 INFO    /dev/ttyACM0 # [0] length: 0x14400.
2026-04-18 02:50:42,165 INFO    /dev/ttyACM0 # write flash start @0xd5e000, length: 0x14400
2026-04-18 02:50:42,815 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 0
2026-04-18 02:50:42,854 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 5
2026-04-18 02:50:42,891 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 10
2026-04-18 02:50:42,927 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 15
2026-04-18 02:50:42,964 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 20
2026-04-18 02:50:43,000 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 25
2026-04-18 02:50:43,037 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 30
2026-04-18 02:50:43,074 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 35
2026-04-18 02:50:43,110 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 40
2026-04-18 02:50:43,147 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 45
2026-04-18 02:50:43,184 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 50
2026-04-18 02:50:43,220 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 55
2026-04-18 02:50:43,257 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 60
2026-04-18 02:50:43,294 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 65
2026-04-18 02:50:43,330 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 70
2026-04-18 02:50:43,367 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 75
2026-04-18 02:50:43,404 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 80
2026-04-18 02:50:43,440 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 85
2026-04-18 02:50:43,477 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 90
2026-04-18 02:50:43,514 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 95
2026-04-18 02:50:43,550 WARNING /dev/ttyACM0 # Write flash done.
2026-04-18 02:50:43,552 WARNING /dev/ttyACM0 # download complete, all pass.
2026-04-18 02:50:43,552 WARNING /dev/ttyACM0 # done.
2026-04-18 02:50:43,552 INFO    /dev/ttyACM0 # Elapse time: 1.522004 seconds.

2026-04-18 02:50:43,685 INFO    /dev/ttyACM0 # download args: port: /dev/ttyACM0, pre_erase: 1, infile: /root/dev/.clone/build/configs/../../build/output/bin/bootparam.bin@tizen_separator@0xFFE000-0x2000, partition: bootparam
2026-04-18 02:50:43,786 INFO    /dev/ttyACM0 # ====================download start...====================
2026-04-18 02:50:43,786 WARNING /dev/ttyACM0 # [0] erase flash.
2026-04-18 02:50:43,786 INFO    /dev/ttyACM0 # [0] start: 0xffe000.
2026-04-18 02:50:43,787 INFO    /dev/ttyACM0 # [0] length: 0x2000.
2026-04-18 02:50:43,787 INFO    /dev/ttyACM0 # erase start address @0xffe000, end address @0x1000000.
2026-04-18 02:50:43,799 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Erasing Flash, Progress: 50
2026-04-18 02:50:43,802 INFO    /dev/ttyACM0 # end erase.
2026-04-18 02:50:43,803 WARNING /dev/ttyACM0 # [0] write flash.
2026-04-18 02:50:43,803 INFO    /dev/ttyACM0 # [0] start: 0xffe000.
2026-04-18 02:50:43,803 INFO    /dev/ttyACM0 # [0] length: 0x2000.
2026-04-18 02:50:43,803 INFO    /dev/ttyACM0 # write flash start @0xffe000, length: 0x2000
2026-04-18 02:50:43,803 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 0
2026-04-18 02:50:43,840 WARNING /dev/ttyACM0 # DEVICE: BK, Status: Writing Flash, Progress: 50
2026-04-18 02:50:43,840 WARNING /dev/ttyACM0 # Write flash done.
2026-04-18 02:50:43,842 WARNING /dev/ttyACM0 # download complete, all pass.
2026-04-18 02:50:43,842 WARNING /dev/ttyACM0 # done.
2026-04-18 02:50:43,842 INFO    /dev/ttyACM0 # Elapse time: 0.055507 seconds.

2026-04-18 02:50:43,968 INFO    /dev/ttyACM0 # post download args: port: /dev/ttyACM0, reboot: True
2026-04-18 02:50:44,068 INFO    /dev/ttyACM0 # ====================end worker start...====================
2026-04-18 02:50:44,068 INFO    /dev/ttyACM0 # protect flash...
2026-04-18 02:50:44,094 INFO    /dev/ttyACM0 # protect flash OK.
2026-04-18 02:50:44,096 INFO    /dev/ttyACM0 # done.

@ziliguo
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ziliguo commented Apr 20, 2026

Download Log

Hello ,Mr Eom.
Thank you for upload the left one download ok log( flash id: 0x184020) in ubuntu PC.

@Taejun-Kwon
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Below is my error when I try download in ubuntu. can you please check this?

Please kindly check if you have modified any of the files related to the download. If there are changes, could you sync the modified parts with me so I can verify locally? Thank you.

Hello, I just pulled this PR & #7276. code base is below

commit 47cbbc77a52bad51925925bb50e5e218b86b4edf (HEAD -> hello_def, upstream/master, master)
Author: jun.pan <jun.pan@aclsemi>
Date:   Fri Apr 17 16:22:42 2026 +0800

    os/board/bk7239n: Fix the issue of not reboot after a security fault occurs

    Support rebooting when a security exception occurs, and configure the reset
    reason as REBOOT_BOARD_SPECIFIC4

@boyiLiuer boyiLiuer force-pushed the support_new_flash_0416 branch from c3aad08 to c359e6c Compare April 20, 2026 05:55
@boyiLiuer
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can you please translate comment from chinese to english??

Okay, I will translate the corresponding Chinese into English.

I have revised the comments as requested. Thank you.

@boyiLiuer
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Below is my error when I try download in ubuntu. can you please check this?

Please kindly check if you have modified any of the files related to the download. If there are changes, could you sync the modified parts with me so I can verify locally? Thank you.

Hello, I just pulled this PR & #7276. code base is below

commit 47cbbc77a52bad51925925bb50e5e218b86b4edf (HEAD -> hello_def, upstream/master, master)
Author: jun.pan <jun.pan@aclsemi>
Date:   Fri Apr 17 16:22:42 2026 +0800

    os/board/bk7239n: Fix the issue of not reboot after a security fault occurs

    Support rebooting when a security exception occurs, and configure the reset
    reason as REBOOT_BOARD_SPECIFIC4

Thank you for the information; I will analyze it.

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5 participants