taglinefilesource code
optcd_port135drivers/block/optcd.cstatic short optcd_port = OPTCD_PORTBASE;
optcd_port1403drivers/block/optcd.coptcd_port = ints[1];
optcd_port1411drivers/block/optcd.cif (optcd_port <= 0) {
optcd_port1415drivers/block/optcd.cif (check_region(optcd_port, 4)) {
optcd_port1417drivers/block/optcd.coptcd_port);
optcd_port1436drivers/block/optcd.cif ( isp16_config( optcd_port, ISP16_SONY, 0, 0 ) < 0 ) {
optcd_port1444drivers/block/optcd.cprintk("optcd: drive at 0x%x not ready\n", optcd_port);
optcd_port1462drivers/block/optcd.crequest_region(optcd_port, 4, "optcd");
optcd_port1464drivers/block/optcd.cprintk("optcd: 8000 AT CDROM at 0x%x\n", optcd_port);
optcd_port1478drivers/block/optcd.crelease_region(optcd_port, 4);
optcd_port11include/linux/optcd.h#define DATA_PORT  optcd_port  /* Read data/status */
optcd_port12include/linux/optcd.h#define STATUS_PORT  optcd_port+1  /* Indicate data/status availability */
optcd_port14include/linux/optcd.h#define COMIN_PORT  optcd_port  /* For passing command/parameter */
optcd_port15include/linux/optcd.h#define RESET_PORT  optcd_port+1  /* Write anything and wait 0.5 sec */
optcd_port16include/linux/optcd.h#define HCON_PORT  optcd_port+2  /* Host Xfer Configuration */