Function utest_init

components/utilities/utest/utest.c:104–158

}

int utest_init(void)
{
    /* initialize the utest commands table.*/
#if defined(__ARMCC_VERSION)       /* ARM C Compiler */
    extern const int UtestTcTab$$Base;
    extern const int UtestTcTab$$Limit;
    tc_table = (utest_tc_export_t)&UtestTcTab$$Base;
    tc_num = (utest_tc_export_t)&UtestTcTab$$Limit - tc_table;
#elif defined (__ICCARM__) || defined(__ICCRX__)    /* for IAR Compiler */
    tc_table = (utest_tc_export_t)__section_begin("UtestTcTab");
    tc_num = (utest_tc_export_t)__section_end("UtestTcTab") - tc_table;
#else
    unsigned int *ptr_begin, *ptr_end;
#if defined(__GNUC__)
    extern const int __rt_utest_tc_tab_start;
    extern const int __rt_utest_tc_tab_end;
    ptr_begin = (unsigned int *)&__rt_utest_tc_tab_start;
    ptr_end = (unsigned int *)&__rt_utest_tc_tab_end;
#elif defined(_MSC_VER)
    ptr_begin = (unsigned int *)&__tc_export_begin;
    ptr_end = (unsigned int *)&__tc_export_end;
    ptr_begin += (sizeof(struct utest_tc_export) / sizeof(unsigned int));
#endif
    while (*ptr_begin == 0) ptr_begin++;
    ptr_end--;
    while (*ptr_end == 0) ptr_end--;
    /* copy tc_table from rodata section to ram */
    for (unsigned int *ptr = ptr_begin; ptr < ptr_end;)
    {
        if (!tc_table)
            tc_table = (utest_tc_export_t)rt_malloc(sizeof(struct utest_tc_export));
        else
            tc_table = (utest_tc_export_t)rt_realloc(tc_table, (tc_num + 1)* sizeof(struct utest_tc_export));
        RT_ASSERT(tc_table);
        tc_table[tc_num++] = *((utest_tc_export_t)ptr);
        ptr += (sizeof(struct utest_tc_export) / sizeof(unsigned int));
        while (*ptr == 0) ptr++;
    }
#endif

    LOG_I("utest is initialize success.");
    LOG_I("total utest testcase num: (%d)", tc_num);
    if (tc_num > 0)
    {
        tc_fail_list = rt_malloc(TC_FAIL_LIST_SIZE);
        if(!tc_fail_list)
        {
            LOG_E("no memory, tc_fail_list init failed!");
        }
    }

    utest_build_options();

    return tc_num;
}
INIT_COMPONENT_EXPORT(utest_init);

static long utest_tc_list(void)