Searched refs:INTCONT (Results 1 – 1 of 1) sorted by relevance
43 #define INTCONT 0x0021 /* 8259 interrupt controller ICW2-3 */ macro348 portval = inportb(INTCONT); /* Read 8259 interrupt enable mask */ in serini()349 outportb(INTCONT,modem.mden & portval); /*Set bit on for com IRQ */ in serini()361 portval = inportb(INTCONT); /* Read 8259 interrupt enable mask */ in serrst()362 outportb(INTCONT,modem.mddis | portval);/*Set bit off for com IRQ */ in serrst()