taglinefilesource code
dx58drivers/char/atixlmouse.cint dx;
dx68drivers/char/atixlmouse.cchar dx, dy, buttons;
dx72drivers/char/atixlmouse.cdx = inb( ATIXL_MSE_DATA_PORT);
dx77drivers/char/atixlmouse.cif (dx != 0 || dy != 0 || buttons != mouse.latch_buttons) {
dx79drivers/char/atixlmouse.cmouse.dx += dx;
dx104drivers/char/atixlmouse.cmouse.dx = 0;
dx132drivers/char/atixlmouse.cif (mouse.dx < -127)
dx133drivers/char/atixlmouse.cmouse.dx = -127;
dx134drivers/char/atixlmouse.cif (mouse.dx > 127)
dx135drivers/char/atixlmouse.cmouse.dx =  127;
dx136drivers/char/atixlmouse.cput_fs_byte((char)mouse.dx, buffer + 1);
dx144drivers/char/atixlmouse.cmouse.dx = 0;
dx194drivers/char/atixlmouse.cmouse.dx = mouse.dy = 0;
dx48drivers/char/busmouse.cchar dx, dy;
dx53drivers/char/busmouse.cdx = (inb(MSE_DATA_PORT) & 0xf);
dx55drivers/char/busmouse.cdx |= (inb(MSE_DATA_PORT) & 0xf) << 4;
dx62drivers/char/busmouse.cif (dx != 0 || dy != 0 || buttons != mouse.buttons) {
dx64drivers/char/busmouse.cmouse.dx += dx;
dx74drivers/char/busmouse.cif (mouse.dx < -2048)
dx75drivers/char/busmouse.cmouse.dx = -2048;
dx76drivers/char/busmouse.cif (mouse.dx >  2048)
dx77drivers/char/busmouse.cmouse.dx =  2048;
dx112drivers/char/busmouse.cmouse.dx = 0;
dx138drivers/char/busmouse.cint dx;
dx157drivers/char/busmouse.cdx = mouse.dx;
dx159drivers/char/busmouse.cif (dx < -127)
dx160drivers/char/busmouse.cdx = -127;
dx161drivers/char/busmouse.cif (dx > 127)
dx162drivers/char/busmouse.cdx = 127;
dx168drivers/char/busmouse.cmouse.dx -= dx;
dx174drivers/char/busmouse.cput_fs_byte((char)dx, buffer + 1);
dx234drivers/char/busmouse.cmouse.dx = 0;
dx46drivers/char/msbusmouse.cchar dx, dy;
dx53drivers/char/msbusmouse.cdx = inb(MS_MSE_DATA_PORT);
dx64drivers/char/msbusmouse.cif (dx != 0 || dy != 0 || buttons != mouse.buttons || ((~buttons) & 0x07)) {
dx66drivers/char/msbusmouse.cmouse.dx += dx;
dx87drivers/char/msbusmouse.cmouse.ready = mouse.dx = mouse.dy = 0;  
dx106drivers/char/msbusmouse.cint i, dx, dy;
dx113drivers/char/msbusmouse.cdx = mouse.dx < -127 ? -127 : mouse.dx > 127 ?  127 :  mouse.dx;
dx115drivers/char/msbusmouse.cput_fs_byte((char)dx, buffer + 1);
dx119drivers/char/msbusmouse.cmouse.dx -= dx;
dx153drivers/char/msbusmouse.cmouse.dx = mouse.dy = 0;
dx88include/linux/busmouse.hint    dx;