DST_Y_TOP_TO_BOTTOM
aty_st_le32(DST_CNTL, DST_LAST_PEL | DST_Y_TOP_TO_BOTTOM |
direction |= DST_Y_TOP_TO_BOTTOM;
DST_LAST_PEL | DST_Y_TOP_TO_BOTTOM |
aty_st_le32(DST_CNTL, DST_Y_TOP_TO_BOTTOM | DST_X_LEFT_TO_RIGHT | rotation, par);
| (ydir>=0 ? DST_Y_TOP_TO_BOTTOM : 0));
OUTREG(DP_CNTL, (DST_X_LEFT_TO_RIGHT | DST_Y_TOP_TO_BOTTOM));