CCS/TM4C1290NCPDT: Unexpected GEL_Reset() error

Koichiro Tashiro

Part Number: TM4C1290NCPDT

Tool/software: Code Composer Studio

Hi,

My customer is reported an error with CCS when the target is connected.
Please see attached console snap shot.

It says “CS_DAP_0: GEL: Error while executing GEL_Reset(): A reset is not allowed at this time at GEL_Reset()”,
but no GEL_Reset() is called in GEL file as attached.
What cause the error?

Fullscreen tm4c1290ncpdt.txt Download

/* tm4c1290ncpdt.gel
 *
 * Revisions:
 *  June-10-2014 3rd revision
 *
 * This is derived from revision 15071 of the TivaWare Library.
 *
 */

menuitem "StartUp"

hotmenu StartUp()
{
    /* Load the CortexM3_util.gel file */
    GEL_LoadGel("$(GEL_file_dir)/CortexM3_util.gel");

    GEL_MapOff();
    GEL_MapReset();
    GEL_MapOn();
    memorymap_init();
}

OnTargetConnect()
{
}

memorymap_init()
{
    /*
     * Syntax for GEL_MapAddStr.
     * GEL_MapAddStr(address, page, length, "attribute", waitstate);

    Basic Attribute Types           Derived Attribute Types
    String      Description         String      Description
    R           Read                NONE        No memory/protected
    W           Write               RAM         Read and write
    P           Port                ROM         Read only
    EX          External            WOM         Write only
    EM          Emulator            INPORT      Port read only
    PR          Programmable        OUTPORT     Port write only
    ER          Erasable            IOPORT      Port read and write
    DA          Dual access         SARAM       Single access RAM
    ASn         Access size         DARAM       Dual access RAM
    SHnC        Shared              FLASH       Flash ROM
    CACHE       Cache               EXRAM       External RAM
    TX          Text                EXROM       External ROM
    MN          Monitor             EPROM       Erasable write-able EPROM
    SA          Single access       MONITOR     Monitor ROM
    FL          Flash               PRAM        Program RAM
    MR          Memory mapped       PROM        Program ROM
    NULL        NULL                NULL        NULL

    */

    GEL_MapAddStr(0x00000000, 0, 0x00100000, "R", 0);  /* Flash */
    GEL_MapAddStr(0x01000000, 0, 0x00008c00, "R", 0);  /* ROM */
    GEL_MapAddStr(0x20000000, 0, 0x00040000, "R|W", 0);  /* SRAM */
    GEL_MapAddStr(0x40000000, 0, 0x00001000, "R|W", 0);  /* WATCHDOG0 */
    GEL_MapAddStr(0x40001000, 0, 0x00001000, "R|W", 0);  /* WATCHDOG1 */
    GEL_MapAddStr(0x40008000, 0, 0x00001000, "R|W", 0);  /* SSI0 */
    GEL_MapAddStr(0x40009000, 0, 0x00001000, "R|W", 0);  /* SSI1 */
    GEL_MapAddStr(0x4000A000, 0, 0x00001000, "R|W", 0);  /* SSI2 */
    GEL_MapAddStr(0x4000B000, 0, 0x00001000, "R|W", 0);  /* SSI3 */
    GEL_MapAddStr(0x4000C000, 0, 0x00001000, "R|W", 0);  /* UART0 */
    GEL_MapAddStr(0x4000D000, 0, 0x00001000, "R|W", 0);  /* UART1 */
    GEL_MapAddStr(0x4000E000, 0, 0x00001000, "R|W", 0);  /* UART2 */
    GEL_MapAddStr(0x4000F000, 0, 0x00001000, "R|W", 0);  /* UART3 */
    GEL_MapAddStr(0x40010000, 0, 0x00001000, "R|W", 0);  /* UART4 */
    GEL_MapAddStr(0x40011000, 0, 0x00001000, "R|W", 0);  /* UART5 */
    GEL_MapAddStr(0x40012000, 0, 0x00001000, "R|W", 0);  /* UART6 */
    GEL_MapAddStr(0x40013000, 0, 0x00001000, "R|W", 0);  /* UART7 */
    GEL_MapAddStr(0x40020000, 0, 0x00001000, "R|W", 0);  /* I2C0 */
    GEL_MapAddStr(0x40021000, 0, 0x00001000, "R|W", 0);  /* I2C1 */
    GEL_MapAddStr(0x40022000, 0, 0x00001000, "R|W", 0);  /* I2C2 */
    GEL_MapAddStr(0x40023000, 0, 0x00001000, "R|W", 0);  /* I2C3 */
    GEL_MapAddStr(0x40028000, 0, 0x00001000, "R|W", 0);  /* PWM0 */
    GEL_MapAddStr(0x4002C000, 0, 0x00001000, "R|W", 0);  /* QEI0 */
    GEL_MapAddStr(0x40030000, 0, 0x00001000, "R|W", 0);  /* TIMER0 */
    GEL_MapAddStr(0x40031000, 0, 0x00001000, "R|W", 0);  /* TIMER1 */
    GEL_MapAddStr(0x40032000, 0, 0x00001000, "R|W", 0);  /* TIMER2 */
    GEL_MapAddStr(0x40033000, 0, 0x00001000, "R|W", 0);  /* TIMER3 */
    GEL_MapAddStr(0x40034000, 0, 0x00001000, "R|W", 0);  /* TIMER4 */
    GEL_MapAddStr(0x40035000, 0, 0x00001000, "R|W", 0);  /* TIMER5 */
    GEL_MapAddStr(0x40038000, 0, 0x00001000, "R|W", 0);  /* ADC0 */
    GEL_MapAddStr(0x40039000, 0, 0x00001000, "R|W", 0);  /* ADC1 */
    GEL_MapAddStr(0x4003C000, 0, 0x00001000, "R|W", 0);  /* COMP */
    GEL_MapAddStr(0x40040000, 0, 0x00001000, "R|W", 0);  /* CAN0 */
    GEL_MapAddStr(0x40041000, 0, 0x00001000, "R|W", 0);  /* CAN1 */
    GEL_MapAddStr(0x40050000, 0, 0x00001000, "R|W", 0);  /* USB0 */
    GEL_MapAddStr(0x40058000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTA AHB */
    GEL_MapAddStr(0x40059000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTB AHB */
    GEL_MapAddStr(0x4005A000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTC AHB */
    GEL_MapAddStr(0x4005B000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTD AHB */
    GEL_MapAddStr(0x4005C000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTE AHB */
    GEL_MapAddStr(0x4005D000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTF AHB */
    GEL_MapAddStr(0x4005E000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTG AHB */
    GEL_MapAddStr(0x4005F000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTH AHB */
    GEL_MapAddStr(0x40060000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTJ AHB */
    GEL_MapAddStr(0x40061000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTK */
    GEL_MapAddStr(0x40062000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTL */
    GEL_MapAddStr(0x40063000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTM */
    GEL_MapAddStr(0x40064000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTN */
    GEL_MapAddStr(0x40065000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTP */
    GEL_MapAddStr(0x40066000, 0, 0x00001000, "R|W", 0);  /* GPIO PORTQ */
    GEL_MapAddStr(0x400AF000, 0, 0x00001000, "R|W", 0);  /* EEPROM */
    GEL_MapAddStr(0x400B8000, 0, 0x00001000, "R|W", 0);  /* I2C8 */
    GEL_MapAddStr(0x400B9000, 0, 0x00001000, "R|W", 0);  /* I2C9 */
    GEL_MapAddStr(0x400C0000, 0, 0x00001000, "R|W", 0);  /* I2C4 */
    GEL_MapAddStr(0x400C1000, 0, 0x00001000, "R|W", 0);  /* I2C5 */
    GEL_MapAddStr(0x400C2000, 0, 0x00001000, "R|W", 0);  /* I2C6 */
    GEL_MapAddStr(0x400C3000, 0, 0x00001000, "R|W", 0);  /* I2C7 */
    GEL_MapAddStr(0x400D0000, 0, 0x00001000, "R|W", 0);  /* EPI0 */
    GEL_MapAddStr(0x400E0000, 0, 0x00001000, "R|W", 0);  /* TIMER6 */
    GEL_MapAddStr(0x400E1000, 0, 0x00001000, "R|W", 0);  /* TIMER7 */
    GEL_MapAddStr(0x400F9000, 0, 0x00001000, "R|W", 0);  /* SYSEXC */
    GEL_MapAddStr(0x400FC000, 0, 0x00001000, "R|W", 0);  /* HIB */
    GEL_MapAddStr(0x400FD000, 0, 0x00001000, "R|W", 0);  /* FLASH CTRL */
    GEL_MapAddStr(0x400FE000, 0, 0x00001000, "R|W", 0);  /* SYSCTL */
    GEL_MapAddStr(0x400FF000, 0, 0x00001000, "R|W", 0);  /* UDMA */
    GEL_MapAddStr(0x44030000, 0, 0x00001000, "R|W", 0);  /* CCM0 */
    GEL_MapAddStr(0xE000E000, 0, 0x00001000, "R|W", 0);  /* NVIC */

    GEL_TextOut("\nMemory Map Initialization Complete\n");

}

Thanks and regards,
Koichiro Tashiro

over 5 years ago

0 Ki over 5 years ago

TI__Guru**** 463941 points

Tashiro-san,

The message is coming from the DAP. Would it be possible to also obtain the customer's ccxml file and any gel that may be associated with the DAP?

Thank you

0 Koichiro Tashiro over 5 years ago in reply to Ki

TI__Mastermind 22935 points

Hi Ki,

Customer does not use any other GEL file.
Please find attached ccxml file. (change .txt to .ccxml)

Fullscreen Tiva TM4C1290NCPDT.txt Download

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<configurations XML_version="1.2" id="configurations_0">
<configuration XML_version="1.2" id="Texas Instruments XDS110 USB Debug Probe_0">
        <instance XML_version="1.2" desc="Texas Instruments XDS110 USB Debug Probe_0" href="connections/TIXDS110_Connection.xml" id="Texas Instruments XDS110 USB Debug Probe_0" xml="TIXDS110_Connection.xml" xmlpath="connections"/>
        <connection XML_version="1.2" id="Texas Instruments XDS110 USB Debug Probe_0">
            <instance XML_version="1.2" href="drivers/tixds510cs_dap.xml" id="drivers" xml="tixds510cs_dap.xml" xmlpath="drivers"/>
            <instance XML_version="1.2" href="drivers/tixds510cortexM.xml" id="drivers" xml="tixds510cortexM.xml" xmlpath="drivers"/>
            <platform XML_version="1.2" id="platform_0">
                <instance XML_version="1.2" desc="Tiva TM4C1290NCPDT_0" href="devices/tm4c1290ncpdt.xml" id="Tiva TM4C1290NCPDT_0" xml="tm4c1290ncpdt.xml" xmlpath="devices"/>
            </platform>
        </connection>
    </configuration>
</configurations>

Thanks and regards,
Koichiro Tashiro

0 Ki over 5 years ago in reply to Koichiro Tashiro

TI__Guru**** 463941 points

Tashiro-san,

Thank you. The ccxml file looks fine. I suspect that the customer enabled the "reset the target on connect" option for the DAP. This setting is stored in the debug launch. Could you have the customer delete the debug launch file being used? This will cause the debugger to generate a new one with the default settings.

https://software-dl.ti.com/ccs/esd/documents/users_guide/ccs_troubleshooting.html#delete-the-debug-launch-configuration

Thank you

0 Ki over 5 years ago in reply to Ki

TI__Guru**** 463941 points

Hello,

Just following up to see if the customer was able to resolve the issue with the suggestion I made in my previous thread.

Thanks

0 Koichiro Tashiro over 5 years ago in reply to Ki

TI__Mastermind 22935 points

Hi Ki,

Yes. It worked for my customer.
Thanks a lot!

Thanks and regards,
Koichiro Tashiro

Arm-based microcontrollers

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CCS/TM4C1290NCPDT: Unexpected GEL_Reset() error