MAX_NUM_BAR
for (i = 0; i < MAX_NUM_BAR; i++)
lm_address_t mem_base[MAX_NUM_BAR];
u32_t bar_size[MAX_NUM_BAR];
ddi_acc_handle_t reg_handle[MAX_NUM_BAR]; /* Holds the DMA registration handle */
volatile void * mapped_bar_addr[MAX_NUM_BAR]; /* Holds the mapped BAR address.*/