[ABANDONED] Problems debugging NXP RT1170 EVB with Ozone (V3.28d) and J-Link Ultra+ debugger

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  • [ABANDONED] Problems debugging NXP RT1170 EVB with Ozone (V3.28d) and J-Link Ultra+ debugger

    Hi all, I've been successfully using your J-Link Ultra+ debugger with NXP RT1170 and IAR IDE, I can easily download and debug our application which is stored in external QSPI Flash memory.
    Our application is based on FreeRTOS.

    Right now, I would like to do the same using Ozone (V3.28d) and J-Link Ultra+ debugger but I'm facing some issue when I tried to debug our application.
    To do so, I created an Ozone .jdebug file as follow:

    void OnProjectLoad (void) {
    // Dialog-generated settings
    Project.SetDevice ("MIMXRT1176xxxA_M7");
    Project.SetHostIF ("USB", "");
    Project.SetTargetIF ("SWD");
    Project.SetTIFSpeed ("4000");
    Project.AddSvdFile ("$(InstallDir)/Config/CPU/Cortex-M7F.svd");
    Project.AddSvdFile ("$(JTOOLS_1)/Iar/Arm/9.30.1/config/debugger/NXP/MIMXRT1176_cm7.svd");
    // User settings
    Project.SetOSPlugin ("FreeRTOSPlugin_CM7");
    Edit.SysVar (VAR_TRACE_CORE_CLOCK, 1000000000);
    File.Open ("$(ProjectDir)/../emulator/executable.elf");
    // Add log

    The other functions are not enabled.

    As you can see, I'm currently using the same evkbmimxrt1170_connect_cm4_cm7side.jlinkscript file which is successfully used by IAR+Jlink Ultra+ debugger. Seems that I'm able to program and verify the board but I'm not able to debug our application.

    This is the log I got in the console:
    Disabled output of control characters
    SEGGER Ozone - The J-Link Debugger V3.28d
    J-Link software found at: C:/Program Files/SEGGER/Ozone/JLink_x64.dll
    File.Open ("C:/WORK/Git-Repo/horeb/.ide/horeb.jdebug");
    Project.SetDevice ("MIMXRT1176xxxA_M7");
    Target core support plugin loaded.: C:/Program Files/SEGGER/Ozone/Plugins/Core/CorePluginARM.dll
    Project.SetHostIF ("USB", "");
    Project.SetTargetIF ("SWD");
    Project.SetTIFSpeed ("4000");
    Project.AddSvdFile ("$(InstallDir)/Config/CPU/Cortex-M7F.svd");
    File path resolved: "$(InstallDir)/Config/CPU/Cortex-M7F.svd" was found at "C:/Program Files/SEGGER/Ozone/Config/CPU/Cortex-M7F.svd"
    Project.AddSvdFile ("$(JTOOLS_1)/Iar/Arm/9.30.1/config/debugger/NXP/MIMXRT1176_cm7.svd");
    File path resolved: "$(JTOOLS_1)/Iar/Arm/9.30.1/config/debugger/NXP/MIMXRT1176_cm7.svd" was found at "C:/jtools_1/Iar/Arm/9.30.1/config/debugger/NXP/MIMXRT1176_cm7.svd"
    Project.SetOSPlugin ("FreeRTOSPlugin_CM7");
    File name resolved: "FreeRTOSPlugin_CM7.js" was found at "C:/Program Files/SEGGER/Ozone/Plugins/OS/FreeRTOSPlugin_CM7.js"
    RTOS awareness plugin loaded: C:/Program Files/SEGGER/Ozone/Plugins/OS/FreeRTOSPlugin_CM7.js.
    Edit.SysVar (VAR_TRACE_CORE_CLOCK, 1000000000);
    File path resolved: "$(ProjectDir)/../emulator/executable.elf" was found at "C:/WORK/Git-Repo/horeb/emulator/executable.elf"
    File.Open ("C:/WORK/Git-Repo/horeb/emulator/executable.elf");
    Project.SetJLinkLogFile ("$(ProjectDir)/../.ide/__jlink.log");
    Project.SetJLinkScript ("$(ProjectDir)/../__ide/MIMXRT1176/iar/evkbmimxrt1170_connect_cm4_cm7side.jlinkscript");
    File path resolved: "$(ProjectDir)/../__ide/MIMXRT1176/iar/evkbmimxrt1170_connect_cm4_cm7side.jlinkscript" was found at "C:/WORK/Git-Repo/horeb/__ide/MIMXRT1176/iar/evkbmimxrt1170_connect_cm4_cm7side.jlinkscript"
    File.Open: completed in 265 ms
    Program segments:
    Address Size Code RO Data RW Data ZI Data Flg
    --------- --------- --------- --------- --------- --------- ---
    30001000 32 0 32 0 0 R
    30001020 16 0 16 0 0 R
    30001040 16 0 16 0 0 R
    30002000 1 024 1 024 0 0 0 R E
    30002400 169 974 169 974 0 0 0 R E
    --------- --------- --------- --------- --------- --------- ---
    Total: 171 062 170 998 64 0 0
    --------- --------- --------- --------- --------- --------- ---
    For further information on ELF file data sections, execute command Elf.PrintSectionInfo(0).
    Debug.ReadIntoInstCache: updated instruction information within 1 code ranges (0x30002000-0x3002BBF6)
    RTT active
    Debug.SetConnectMode (CM_DOWNLOAD_RESET);
    Executed J-Link command "ScriptFile=C:/WORK/Git-Repo/horeb/__ide/MIMXRT1176/iar/evkbmimxrt1170_connect_cm4_cm7side.jlinkscript"
    Device "MIMXRT1176XXXA_M7" selected.
    InitTarget() start
    InitTarget() end - Took 12ms
    Found SW-DP with ID 0x6BA02477
    DPIDR: 0x6BA02477
    CoreSight SoC-400 or earlier
    AP map detection skipped. Manually configured AP map found.
    AP[0]: AHB-AP (IDR: Not set)
    AP[1]: AHB-AP (IDR: Not set)
    AP[2]: APB-AP (IDR: Not set)
    AP[0]: Core found
    AP[0]: AHB-AP ROM base: 0xE00FD000
    CPUID register: 0x411FC272. Implementer code: 0x41 (ARM)
    Cache: L1 I/D-cache present
    Found Cortex-M7 r1p2, Little endian.
    FPUnit: 8 code (BP) slots and 0 literal slots
    CoreSight components:
    ROMTbl[0] @ E00FD000
    [0][0]: E00FE000 CID B105100D PID 000BB4C8 ROM Table
    ROMTbl[1] @ E00FE000
    [1][0]: E00FF000 CID B105100D PID 000BB4C7 ROM Table
    ROMTbl[2] @ E00FF000
    [2][0]: E000E000 CID B105E00D PID 000BB00C SCS-M7
    [2][1]: E0001000 CID B105E00D PID 000BB002 DWT
    [2][2]: E0002000 CID B105E00D PID 000BB00E FPB-M7
    [2][3]: E0000000 CID B105E00D PID 000BB001 ITM
    [1][1]: E0041000 CID B105900D PID 001BB975 ETM-M7
    [1][2]: E0042000 CID B105900D PID 004BB906 CTI
    [0][1]: E0043000 CID B105900D PID 001BB908 CSTF
    I-Cache L1: 32 KB, 512 Sets, 32 Bytes/Line, 2-Way
    D-Cache L1: 32 KB, 256 Sets, 32 Bytes/Line, 4-Way
    SetupTarget() start
    FlexRAM configuration is restored
    Syspll2 has been initialized already
    Syspll2 pfd1 has been initialized already
    SDRAM init done
    SetupTarget() end - Took 39ms
    Connected to target device.
    ResetTarget() start
    CM7 SRC reset
    ResetTarget() end - Took 31ms
    AfterResetTarget() start
    FlexRAM configuration is restored
    Syspll2 has been initialized already
    Syspll2 pfd1 has been initialized already
    SDRAM init done
    AfterResetTarget() end - Took 39ms
    J-Link: Flash download: Bank 0 @ 0x30000000: 1 range affected (196608 bytes)
    J-Link: Flash download: Total: 2.975s (Prepare: 0.180s, Compare: 1.038s, Erase: 0.425s, Program: 0.641s, Verify: 0.607s, Restore: 0.082s)
    J-Link: Flash download: Program speed: 299 KB/s
    Disconnected from target device.

    Please find the attached Jlink log.

    Can you please address me to make it working?
    Many thanks
    • __jlink.log

      (825.59 kB, downloaded 67 times, last: )
  • Hi Tzan,

    please refer to the following WIKI articles:
    - wiki.segger.com/Debug_on_a_Target_with_Bootloader
    - wiki.segger.com/Ozone_detects_wrong_application_entry_point

    - wiki.segger.com/i.MXRT117x (please have a closer look at the section "Reset" in that article)

    It is rather likely that IAR IDE does some magic your Ozone project does not yet do. Probably PC/SP are set differently.

    Does that solve your issue?

    Best regards

    -- AlexD
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