Lines Matching defs:cio
714 #define cio csr+1 /* config IO port is either 0x3F1 or 0x371 */
725 if (inb(cio) == 0x65) {
737 if (inb(cio) == 0x66) {
759 r = inb(cio) & SMC_CR1_ADDR;
775 inb(cio) & 0xff);
778 printf(" CR4=0x%x", inb(cio) & 0xff);
795 if ((inb(cio) & SMC_CR1_MODE) == 0) {
798 r = (inb(cio) & SMC_CR4_EMODE);
840 r = inb(cio);
843 outb(cio, r | SMC_CR1_MODE);
848 outb(cio, r & ~SMC_CR1_MODE);
852 r = inb(cio) & ~SMC_CR4_EMODE;
856 outb(cio, r | SMC_ECPEPP);
860 outb(cio, r | SMC_ECP);
866 outb(cio, r | SMC_EPPSPP);
878 outb(cio, 16);
889 r = inb(cio);
896 outb(cio, (r & ~SMC_CR4_EPPTYPE));
898 outb(cio, (r | SMC_CR4_EPPTYPE));