#include "nv.h"
#include "service_nv.h"



errcode_t tjd_service_nv_write_mac_addr(uint8_t *mac)
{
    if (mac == NULL)
        return ERRCODE_FAIL;
    
    errcode_t nv_op = uapi_nv_write((uint16_t)NV_ID_MAC_ADDR, mac, 6);
    if (nv_op != ERRCODE_SUCC) {
        printf("[%s]error returned %x\n",__func__, nv_op);
        return ERRCODE_FAIL;
    }
    if (uapi_nv_flush() != ERRCODE_SUCC) {
        printf("[%s][%d]error returned %x\n",__func__, __LINE__, nv_op);
    }
    return ERRCODE_SUCC;
}

errcode_t tjd_service_nv_read_mac_addr(uint8_t *des)
{
    if (des == NULL)
        return ERRCODE_FAIL;

    uint16_t valid_length = 0;
    errcode_t nv_op = uapi_nv_read((uint16_t)NV_ID_MAC_ADDR, 6, &valid_length, des);
    if (nv_op != ERRCODE_SUCC && valid_length != 6) {
        printf("[%s]error returned %x\n",__func__, nv_op);
        return ERRCODE_FAIL;
    }

    return ERRCODE_SUCC;
}