CC1310 NVS 问题

/* * Copyright (c) 2015-2016, Texas Instruments Incorporated * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * *  Redistributions of source code must retain the above copyright *    notice, this list of conditions and the following disclaimer. * * *  Redistributions in binary form must reproduce the above copyright *    notice, this list of conditions and the following disclaimer in the *    documentation and/or other materials provided with the distribution. * * *  Neither the name of Texas Instruments Incorporated nor the names of *    its contributors may be used to endorse or promote products derived *    from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *//* *  ======== empty.c ======== */#include /* XDCtools Header files */#include #include /* BIOS Header files */#include #include #include /* TI-RTOS Header files */// #include #include // #include // #include // #include #include #include /* Board Header files */#include "Board.h"#define TASKSTACKSIZE   512Task_Struct task0Struct;Char task0Stack[TASKSTACKSIZE];/* Pin driver handle */static PIN_Handle ledPinHandle;static PIN_State ledPinState;/* * Application LED pin configuration table: *   - All LEDs board LEDs are off. */PIN_Config ledPinTable[] = [    Board_LED0 | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MAX,    Board_LED1 | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MAX,    PIN_TERMINATE];/* *  ======== heartBeatFxn ======== *  Toggle the Board_LED0. The Task_sleep is determined by arg0 which *  is configured for the heartBeat Task instance. */Void heartBeatFxn(UArg arg0, UArg arg1)[    while (1) [        Task_sleep((UInt)arg0);        PIN_setOutputValue(ledPinHandle, Board_LED0,                           !PIN_getOutputValue(Board_LED0));    ]]#define MYBUFFERSIZE 128/* *  ======== main ======== */int main(void)[    Task_Params taskParams;    NVS_Handle nvsHandle;    char buffer[MYBUFFERSIZE];    int status;    unsigned int strSize;    /* Call board init functions */    Board_initGeneral();    // Board_initI2C();    // Board_initSPI();    // Board_initUART();    // Board_initWatchdog();    /* Construct heartBeat Task  thread */    Task_Params_init(&taskParams);    taskParams.arg0 = 1000000 / Clock_tickPeriod;    taskParams.stackSize = TASKSTACKSIZE;    taskParams.stack = &task0Stack;    Task_construct(&task0Struct, (Task_FuncPtr)heartBeatFxn, &taskParams, NULL);    /* Confirming the sector size on this device is 4096 */     if (FlashSectorSizeGet() != 4096) [         System_abort("Oops! The sector size is not 4096");     ]     NVS_init();     nvsHandle = NVS_open(CC1310DK_7XD_NVS1F000, NULL);     /* + 1 to make sure to write the '' character */     strSize = strlen("bar1") + 1;     /* make sure the buffer size is a multiple of 4 */     strSize = (strSize + 4) & 0xFFFFFFFFC;     status = NVS_write(nvsHandle, 0, "bar1", strSize, NVS_WRITE_ERASE | NVS_WRITE_VALIDATE);     if (status != NVS_SOK) [         System_abort("NVS_write failed");     ]     status = NVS_read(nvsHandle, 0, buffer, MYBUFFERSIZE);     if (status != NVS_SOK) [         System_abort("NVS_read failed");     ]     status = strcmp("bar1", buffer);     if (status != 0) [         System_abort("comparison failed");     ]    /* Open LED pins */    ledPinHandle = PIN_open(&ledPinState, ledPinTable);    if(!ledPinHandle) [        System_abort("Error initializing board LED pinsn");    ]    PIN_setOutputValue(ledPinHandle, Board_LED1, 1);    System_printf("Starting the examplenSystem provider is set to SysMin. "                  "Halt the target to view any SysMin contents in ROV.n");    /* SysMin will only print to the console when you call flush or exit */    System_flush();    /* Start BIOS */    BIOS_start();    return (0);]

您也可以参考E2E上的链接
https://e2e.ti.com/support/embedded/tirtos/f/355/t/528113