Searched refs:up2 (Results 1 – 2 of 2) sorted by relevance
269 uint32_t up1, up2, low; in nlm_pic_read_timer() local273 up2 = nlm_read_reg(base, PIC_TIMER_COUNT_1(timer)); in nlm_pic_read_timer()275 if (up1 != up2) /* wrapped, get the new low */ in nlm_pic_read_timer()277 return ((uint64_t)up2 << 32) | low; in nlm_pic_read_timer()
543 #define up2(v) (((v) + 1) & -2) macro