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  • [SOLVED] Problems debugging u-boot on iMX6Q sabresd board

    OscarNext - - J-Link/Flasher related

    Post

    Hello Alex, Many thanks for your answer. I can't use the Linaro toolchain used in the tutorial because I am debugging a newer version of u-boot and this version needs at least GCC 6.0 (the toolchain used in the tutorial is gcc-linaro-5.3.1-2016.05-x86_64_arm-linux-gnueabihf.tar.xz). I always used the gdb that comes with the toolchain I built u-boot. I tried the following toolchains: - The external SDK from the NXP's yocto project for IMX processors (version imx-yocto-L5.10.35_2.0.0). - gcc-arm-l…

  • [SOLVED] Problems debugging u-boot on iMX6Q sabresd board

    OscarNext - - J-Link/Flasher related

    Post

    Hello, I am trying to debug u-boot running on an iMX6Q sabresd board from RAM with a JLink plus. I followed the instructions from this tutorial: boundarydevices.com/debugging-using-segger-j-link-jtag/ I can debug only the code that is written in assembler, when the code gets to C code, and I try step, gdb gets stuck forever. Find attached the output from gdb and JLinkGDBServer. This is my gdb init file: Source Code (119 lines)What Am I doing wrong? Best regards, Oscar.