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Searched refs:delta_y (Results 1 – 2 of 2) sorted by relevance

/freebsd/usr.sbin/bhyve/amd64/
H A Dps2mouse.c110 int delta_x, delta_y; member
167 sc->delta_y = 0; in movement_reset()
174 sc->delta_y += sc->cur_y - y; in movement_update()
206 if (sc->delta_y >= 0) { in movement_get()
207 if (sc->delta_y > 255) { in movement_get()
211 val2 = sc->delta_y; in movement_get()
214 if (sc->delta_y < -255) { in movement_get()
218 val2 = sc->delta_y; in movement_get()
220 sc->delta_y = 0; in movement_get()
242 sc->delta_y = 0; in ps2mouse_reset()
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/freebsd/sys/dev/cyapa/
H A Dcyapa.c183 int delta_y; member
706 (sc->data_signal || sc->delta_x || sc->delta_y || in cyaparead()
711 int delta_y; in cyaparead() local
717 delta_y = sc->delta_y; in cyaparead()
727 if (delta_y > 255) { in cyaparead()
728 delta_y = 255; in cyaparead()
731 if (delta_y < -256) { in cyaparead()
732 delta_y = -256; in cyaparead()
747 sc->delta_y -= delta_y; in cyaparead()
758 delta_y = cyapa_fuzz(delta_y, &sc->fuzz_y); in cyaparead()
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