/* Change Logs: Date Author Notes  quanzhao the first version  lizhirui porting to ls2k  */
rt_inline rt_uint64_t rt_cpu_icache_line_size(void)
/* Change Logs: Date Author Notes  quanzhao the first version  lizhirui porting to ls2k  */
rt_inline rt_uint64_t rt_cpu_icache_line_size(void)
{
    rt_uint64_t ctr;
    return 4 << (ctr & 0xF);
}