AM620-Q1: ECC TCM self‑test failed

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 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include <stdlib.h>
#include <kernel/dpl/DebugP.h>
#include <kernel/dpl/ClockP.h>
#include "ti_drivers_config.h"
#include "ti_board_config.h"
#include "ti_drivers_open_close.h"
#include "ti_board_open_close.h"
#include "FreeRTOS.h"
#include "task.h"
#include <drivers/device_manager/sciserver/sciserver_init.h>
#include "dcc_uc1.h"
#include "ecc_main.h"
#include "ecc_app_main.h"

#define TASK_PRI_MAIN_THREAD  (2)
#define TASK_SIZE (16384U/sizeof(configSTACK_DEPTH_TYPE))

#define RESET_REG_ADDR 0x43018178

StackType_t gMainTaskStack[TASK_SIZE] __attribute__((aligned(32)));
StaticTask_t gMainTaskObj;
TaskHandle_t gMainTask;
DM_LPMData_t gDMLPMData __attribute__((section(".lpm_data"), aligned(4)));


uint8_t  g_u8SdlFaultIndex = 0U;
int32_t rom_checksum_test_main(void *args);
void ipc_rpmsg_echo_main(void *args);


StackType_t gR5SelfTestStack[TASK_SIZE] __attribute__((aligned(32)));
StaticTask_t gR5SelfTestTaskObj;
TaskHandle_t gR5SelfTestTask;

void r5_selftest_thread(void *args)
{
    int32_t status = SystemP_SUCCESS;
    uint32_t u32ResetRegStatus = 0U;

    u32ResetRegStatus = CSL_REG32_RD(RESET_REG_ADDR);
    DebugP_log("ResetReg:0x%08x\r\n", u32ResetRegStatus);
    if (u32ResetRegStatus == 0U)
    {
        /*Bit0 ROM Checksum status */
        status = rom_checksum_test_main(NULL);
        if(status != SystemP_SUCCESS)
        {
            g_u8SdlFaultIndex |= (1 << 0);
        }

        /*Bit1 DCC Test status */
        status = dcc_test_main();
        if(status != SystemP_SUCCESS)
        {
            g_u8SdlFaultIndex |= (1 << 1);
        }

        /*Bit2 ECC TCM Test status */
        status = ecc_tcm_main();
        if(status != SystemP_SUCCESS)
        {
            g_u8SdlFaultIndex |= (1 << 2);
        }

        /*Bit3 ECC RAM Test status */
        status = ecc_app_main();
        if(status != SystemP_SUCCESS)
        {
            g_u8SdlFaultIndex |= (1 << 3);
        }
    }
    else
    {
        g_u8SdlFaultIndex = 0U;
    }
    DebugP_log("u8SdlFaultIndex:0x%02x\r\n", g_u8SdlFaultIndex);
    vTaskDelete(NULL);
}

void main_thread(void *args)
{
    int32_t status = SystemP_SUCCESS;

    /* Open drivers */
    Drivers_open();
    /* Open flash and board drivers */
    status = Board_driversOpen();
    DebugP_assert(status==SystemP_SUCCESS);
    DebugP_log("Enter into R5 App 20260312\n\r");

    /* Init LPM specific data */
    Sciclient_initDeviceManagerLPMData(&gDMLPMData);
    sciServer_init();

    gR5SelfTestTask = xTaskCreateStatic( r5_selftest_thread,   /* Pointer to the function that implements the task. */
                                   "r5_selftest_thread", /* Text name for the task.  This is to facilitate debugging only. */
                                   TASK_SIZE,  /* Stack depth in units of StackType_t typically uint32_t on 32b CPUs */
                                   NULL,            /* We are not using the task parameter. */
                                   TASK_PRI_MAIN_THREAD,   /* task priority, 0 is lowest priority, configMAX_PRIORITIES-1 is highest */
                                   gR5SelfTestStack,  /* pointer to stack base */
                                   &gR5SelfTestTaskObj ); /* pointer to statically allocated task object memory */

    ipc_rpmsg_echo_main(NULL);

    /* Close board and flash drivers */
    Board_driversClose();

    vTaskDelete(NULL);
}


int main()
{
    /* init SOC specific modules */
    System_init();
    Board_init();

    gMainTask = xTaskCreateStatic( main_thread,   /* Pointer to the function that implements the task. */
                                  "main_thread", /* Text name for the task.  This is to facilitate debugging only. */
                                  TASK_SIZE,  /* Stack depth in units of StackType_t typically uint32_t on 32b CPUs */
                                  NULL,            /* We are not using the task parameter. */
                                  TASK_PRI_MAIN_THREAD,   /* task priority, 0 is lowest priority, configMAX_PRIORITIES-1 is highest */
                                  gMainTaskStack,  /* pointer to stack base */
                                  &gMainTaskObj ); /* pointer to statically allocated task object memory */
    configASSERT(gMainTask != NULL);

    /* Start the scheduler to start the tasks executing. */
    vTaskStartScheduler();

    /* The following line should never be reached because vTaskStartScheduler()
    will only return if there was not enough FreeRTOS heap memory available to
    create the Idle and (if configured) Timer tasks.  Heap management, and
    techniques for trapping heap exhaustion, are described in the book text. */
    DebugP_assertNoLog(0);

    return 0;
}