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Lines Matching refs:srcy

684 tv_scroll(struct ite_softc *ip, int srcy, int srcx, int count, int dir)
691 		 * src: srcy
692 		 * dst: (srcy - count)
695 		dst = srcy - count;
696 		siz = ip->bottom_margin - srcy + 1;
702 			srcy = PHYSLINE(srcy);
704 			txrascpy(srcy, dst, siz, 0x0f);
710 		 * src: srcy
711 		 * dst: (srcy + count)
714 		dst = srcy + count;
716 		if (srcy == 0 && ip->bottom_margin == ip->rows - 1) {
721 			srcy = PHYSLINE(srcy) + siz - 1;
723 			txrascpy(srcy, dst, siz, 0x0f | 0x8000);
730 			uint8_t *src = CHADDR(srcy, srcx) + pl;
731 			uint8_t *dest = CHADDR(srcy, srcx - count) + pl;
745 			uint8_t *src = CHADDR(srcy, srcx) + pl;
746 			uint8_t *dest = CHADDR(srcy, srcx + count) + pl;