CR1_QUEUE_OC_S
#define CR1_QUEUE_OC_M (0x3 << CR1_QUEUE_OC_S)
#define CR1_QUEUE_OC_NC (0x0 << CR1_QUEUE_OC_S)
#define CR1_QUEUE_OC_WBC (0x1 << CR1_QUEUE_OC_S)
#define CR1_QUEUE_OC_WTC (0x2 << CR1_QUEUE_OC_S)