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AM625: I want to enable the debug log in tiboot3.bin, tispl.bin and u-boot.img.

??? ?
Prodigy 70 points
Part Number: AM625

Tool/software:

Hi,

    I want to enable the debug log in tiboot3.bin,  tispl.bin and u-boot.img.

    I modified config LOGLEVEL  default value from 4 to 8 or 9 in the file common/Kconfig in uboot.

    But when I build the image of tiboot3.bin,  tispl.bin and u-boot.img, It fails, I check the building logs But there was no error for specified file,I can't know the root casue,I just know that it miss the file

"tiboot3-am62x-gp-evm.bin",the important log as follwings:

    /home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/Makefile:1929: recipe for target 'spl/u-boot-spl.bin' failed

     make[1]: *** [spl/u-boot-spl.bin] Error 1
     make[1]: *** Deleting file 'spl/u-boot-spl.bin'
     make[1]: Leaving directory '/home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/output_image/r5'
     Makefile:167: recipe for target 'sub-make' failed
     make: *** [sub-make] Error 2
     ~/workspace/04.fw/ti-processor-sdk-linux-rt-am62xx-evm-08.06.00.42/board-support/k3-image-gen-2022.01 ~/workspace/04.fw/AM62x/U-Boot-2021.01 ~/workspace/04.fw

     make: *** No rule to make target '/home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/output_image/r5/spl/u-boot-spl.bin', needed by 'tiboot3-am62x-gp-evm.bin'.  Stop.

     Regards!

Johnny Liu

  • 0
    TI__Guru**** 167931 points

    Hi Johnny,

    I am routing your query to our U-Boot expert for comments.

  • 0 in reply to Bin Liu
    TI__Genius 12980 points

    Hello Johnny,

    How are you building U-boot source code?

    Regards,
    Aparna

  • 0 in reply to Aparna Patra
    Prodigy 70 points

    Hi Aparna,

         building procedure:

    1. cd /home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01
    mkdir output_image

    2. make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabihf- distclean
    make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu- distclean

    3. make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu- am62x_evm_a53_defconfig O=/home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/output_image/a53
    make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabihf- am62x_evm_r5_defconfig O=/home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/output_image/r5

    4. build tispl.bin u-boot.img
    make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu- ATF=/home/liuyg/workspace/04.fw/ti-processor-sdk-linux-rt-am62xx-evm-08.06.00.42/board-support/prebuilt-images/bl31.bin \
    TEE=/home/liuyg/workspace/04.fw/ti-processor-sdk-linux-rt-am62xx-evm-08.06.00.42/board-support/prebuilt-images/bl32.bin \
    DM=/home/liuyg/workspace/04.fw/ti-processor-sdk-linux-rt-am62xx-evm-08.06.00.42/board-support/prebuilt-images/ipc_echo_testb_mcu1_0_release_strip.xer5f O=/home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/output_image/a53

    5. build u-boot-spl.bin
    make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabihf- O=/home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/output_image/r5 , when run this command,it fails. the logs:

    /home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/tools/k3_gen_x509_cert.sh -c 16 -b spl/u-boot-spl.bin \
    -o tiboot3.bin -l 0x43c00000 -r 1 -k /home/liuyg/workspace/04.fw/ti-processor-sdk-linux-rt-am62xx-evm-08.06.00.42/board-support/core-secdev-k3/keys/custMpk.pem
    SWRV = 1
    SYM spl/u-boot-spl.sym
    spl/u-boot-spl.bin exceeds file size limit:
    limit: 0x30220 bytes
    actual: 0x325e4 bytes
    excess: 0x23c4 bytes
    /home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/Makefile:1929: recipe for target 'spl/u-boot-spl.bin' failed
    make[1]: *** [spl/u-boot-spl.bin] Error 1
    make[1]: *** Deleting file 'spl/u-boot-spl.bin'
    make[1]: Leaving directory '/home/liuyg/workspace/04.fw/AM62x/U-Boot-2021.01/output_image/r5'
    Makefile:167: recipe for target 'sub-make' failed
    make: *** [sub-make] Error 2

    But I want to say It build successfully when I use  config LOGLEVEL  default value 4.

        Regards!

    Johnny

  • 0 in reply to ??? ?
    TI__Genius 12980 points

    Hello Johnny,

    I donot think you need to build the u-boot-spl.bin 

    export UBOOT_DIR=<path-to-ti-u-boot>
export TI_LINUX_FW_DIR=<path-to-ti-linux-firmware>
export TFA_DIR=<path-to-arm-trusted-firmware>
export OPTEE_DIR=<path-to-ti-optee-os>


R5
To build tiboot3.bin. Saved in $UBOOT_DIR/out/r5.

For AM62X
make ARCH=arm CROSS_COMPILE="$CROSS_COMPILE_32" am62x_evm_r5_defconfig O=$UBOOT_DIR/out/r5
make ARCH=arm CROSS_COMPILE="$CROSS_COMPILE_32" O=$UBOOT_DIR/out/r5 BINMAN_INDIRS=$TI_LINUX_FW_DIR

A53
To build tispl.bin and u-boot.img. Saved in $UBOOT_DIR/out/a53. Requires bl31.bin, tee-pager_v2.bin

For AM62X 
make ARCH=arm CROSS_COMPILE="$CROSS_COMPILE_64" am62x_evm_a53_defconfig O=$UBOOT_DIR/out/a53
make ARCH=arm CROSS_COMPILE="$CROSS_COMPILE_64" CC="$CC_64" BL31=$TFA_DIR/build/k3/lite/release/bl31.bin TEE=$OPTEE_DIR/out/arm-plat-k3/core/tee-pager_v2.bin O=$UBOOT_DIR/out/a53 BINMAN_INDIRS=$TI_LINUX_FW_DIR

    Regards,
    Aparna