Lines Matching refs:ax
581 regs.x.ax = 7;
586 regs.x.ax = 8;
608 regs.x.ax = on ? 1 : 2;
726 regs.x.ax = 3;
1231 catch_cint(bp, di, si, ds, es, dx, cx, bx, ax)
1232 unsigned bp, di, si, ds, es, dx, cx, bx, ax;
1234 ax = (ax & 0xff00); /* set AL to 0 */
1236 ax |= 3; /* set AL to 3 */
1338 regs.x.ax = 0;
1340 mouse_avail = regs.x.ax;
1353 regs.x.ax = 0x1003;
1374 if (regs.x.ax == 0xffff)
1404 dpmi_regs.x.ax = 0x1700;
1407 dpmi_regs.x.ax = 0x1700; /* force failure */
1409 if (dpmi_regs.x.ax == 0x1700) /* no change in AX? */
2149 regs.x.ax = 0x6502;
2463 dpmi_regs.x.ax = 0x1701; /* open Windows clipboard */
2471 while (dpmi_regs.x.ax == 0 && tick_count++ < 18)
2483 dpmi_regs.x.ax = 0x1701; /* open Windows clipboard */
2493 if (tick_count >= 18 && dpmi_regs.x.ax == 0)
2513 dpmi_regs.x.ax = 0x1708; /* close the clipboard */
2536 dpmi_regs.x.ax = 0x1702; /* empty the Windows clipboard */
2544 if (dpmi_regs.x.ax == 0)
2621 dpmi_regs.x.ax = 0x1704; /* get size of clipbd data */
2630 if (dpmi_regs.x.dx == 0 && dpmi_regs.x.ax == 0)
2646 clip_data_size = dpmi_regs.x.ax + (dpmi_regs.x.dx << 16);
2679 dpmi_regs.x.ax = 0x1705; /* get clipboard data */
2822 dpmi_regs.x.ax = 0x1703; /* send clipboard data */