taglinefilesource code
CDROM_PORT78include/linux/sbpcd.h#define CDROM_PORT 0x340 /* <-----------<< port address                      */
CDROM_PORT84include/linux/sbpcd.h#define CDROM_PORT 0x344 /* <-----------<< port address                      */
CDROM_PORT90include/linux/sbpcd.h#define CDROM_PORT 0x630 /* <-----------<< port address                      */
CDROM_PORT96include/linux/sbpcd.h#define CDROM_PORT 0x634 /* <-----------<< port address                      */