Generated a Bootable image as below.
C:\SVN\Firmware\Tools\Flashloader_RT1020_1.0_GA\Tools\elftosb\win>elftosb.exe -f imx -V -c ..\..\bd_file\imx10xx\imx-flexspinor-normal-unsigned.bd -o ivt_Route56MCU.bin Route56MCU.axf
Section: 0x0
iMX bootable image generated successfully
C:\SVN\Firmware\Tools\Flashloader_RT1020_1.0_GA\Tools\elftosb\win>elftosb.exe -f kinetis -V -c ..\..\bd_file\imx10xx\program_flexspinor_image_qspinor.bd -o ivt_Route56MCU.sb ivt_Route56MCU_nopadding.bin
Boot Section 0x00000000:
FILL | adr=0x00002000 | len=0x00000004 | ptn=0xc0000006
ENA | adr=0x00002000 | cnt=0x00000004 | flg=0x0900
ERAS | adr=0x60000000 | cnt=0x00010000 | flg=0x0000
FILL | adr=0x00003000 | len=0x00000004 | ptn=0xf000000f
ENA | adr=0x00003000 | cnt=0x00000004 | flg=0x0900
LOAD | adr=0x60001000 | len=0x0001dc60 | crc=0x2d7b81fe | flg=0x0000
C:\SVN\Firmware\Tools\Flashloader_RT1020_1.0_GA\Tools\elftosb\win>copy ivt_Route56MCU.sb "..\..\mfgtools-rel\Profiles\MXRT102X\OS Firmware\"
1 file(s) copied.
Edit the file name to load in ucl2.xml "MXRT102x-DevBoot" section.
Launch the MfgTool2.exe and start programing. Get error !
Attached is MfgTool.log.
I am able to program successfully the Route56MCU.axf using µVision v5 project. (CMSIS-DAP debugger)
Hi Ashish Pradhan
Could you share your project? did you disable the Header from the project? (XIP_BOOT_HEADER_ENABLE=0). I would recommend you to use the latest flashloader that comes with the sdk package, you can find it in the path:
SDKPackages\SDK_2.5.0_EVK-MIMXRT1020.zip\middleware\mcu-boot\bin\Tools\elftosb\win\
I have used the led blinky example with the MCUBoot from the SDK and I have no problems running these commands:
./elftosb.exe -f imx -c ../../bd_file/imxrt102x/imx-flexspinor-normal-unsigned.bd -o ivt_flexspi_nor_led_blinky.bin led_blinky.s19
./elftosb.exe -f kinetis -V -c ../../bd_file/imxrt102x/program_flexspinor_image_qspinor.bd -o boot_image.sb ivt_flexspi_nor_led_blinky_nopadding.bin
Hope this helps.
Best regards
Jorge Alcala
Hi Jorge,
Thanks for responding,
This being a public forum, cannot share the project here due to IP concerns. I believe we do have a NDA signed with NXP so sharing directly is a possibility.
We did not disable the boot header we have set XIP_BOOT_HEADER_ENABLE=1 . We get build errors on disabling the boot header. Notice that the binky example project too has XIP_BOOT_HEADER_ENABLE=1 and we get the same errors on disabling the boot header over there.
Building the blinky project with XIP_BOOT_HEADER_ENABLE=1. I was able to generate the SB file and flash successfully using the MFGtool. So not sure if boot header is the issue?
We have downloaded the SDK_2.5.0_EVK-MIMXRT1020 SDK.zip but cannot find " \SDK_2.5.0_EVK-MIMXRT1020.zip\middleware\mcu-boot\bin\Tools\elftosb' therein. The SDK was built using the "MCUExpresso SDK builder"
We are using the Flashloader_RT1020_1.0_GA Flashloader.
Regards,
Ashish