Searched refs:FP_SHIFT (Results 1 - 3 of 3) sorted by relevance

/freebsd-10.1-release/sys/contrib/altq/altq/
H A Daltq_red.c158 #define FP_SHIFT 12 /* fixed-point shift */ macro
305 rp->red_thmin_s = rp->red_thmin << (rp->red_wshift + FP_SHIFT);
306 rp->red_thmax_s = rp->red_thmax << (rp->red_wshift + FP_SHIFT);
313 * rp->red_inv_pmax) << FP_SHIFT;
386 avg = (avg >> FP_SHIFT) *
392 avg += (qlen(q) << FP_SHIFT) - (avg >> rp->red_wshift);
658 w->w_tab[0] = ((weight - 1) << FP_SHIFT) / weight;
660 w->w_tab[i] = (w->w_tab[i-1] * w->w_tab[i-1]) >> FP_SHIFT;
697 val = 1 << FP_SHIFT;
705 val = (val * w->w_tab[i]) >> FP_SHIFT;
[all...]
H A Daltq_rio.c146 #define FP_SHIFT 12 /* fixed-point shift */ macro
275 prec->th_min_s = prec->th_min << (rp->rio_wshift + FP_SHIFT);
276 prec->th_max_s = prec->th_max << (rp->rio_wshift + FP_SHIFT);
283 * prec->inv_pmax) << FP_SHIFT;
373 avg = (avg >> FP_SHIFT) *
379 avg += (prec->qlen << FP_SHIFT) - (avg >> rp->rio_wshift);
/freebsd-10.1-release/sys/dev/drm2/i915/
H A Dintel_overlay.c628 #define FP_SHIFT 12 macro
635 xscale = ((params->src_scan_w - 1) << FP_SHIFT)
638 xscale = 1 << FP_SHIFT;
641 yscale = ((params->src_scan_h - 1) << FP_SHIFT)
644 yscale = 1 << FP_SHIFT;
663 ((xscale >> FP_SHIFT) << 16) |
667 ((xscale_UV >> FP_SHIFT) << 16) |
670 regs->UVSCALEV = ((((yscale >> FP_SHIFT) << 16) |
671 ((yscale_UV >> FP_SHIFT) << 0)));

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