Lines Matching defs:lines
147 screen_up(struct ite_softc *ip, int top, int bottom, int lines)
154 if (top + lines >= bottom) {
159 RZ3AlphaCopy(ip->grf, 0, top+lines, 0, top, ip->cols, bottom-top-lines+1);
160 RZ3AlphaErase(ip->grf, 0, bottom - lines + 1, ip->cols, lines);
165 screen_down (struct ite_softc *ip, int top, int bottom, int lines)
172 if (top + lines >= bottom) {
177 RZ3AlphaCopy(ip->grf, 0, top, 0, top+lines, ip->cols, bottom-top-lines+1);
178 RZ3AlphaErase(ip->grf, 0, top, ip->cols, lines);