Lines Matching defs:ireg
66 struct biosregs ireg, oreg;
67 initregs(&ireg);
69 ireg.ah = 0x02; /* Get keyboard status */
70 intcall(0x16, &ireg, &oreg);
73 ireg.ax = 0x0305; /* Set keyboard repeat rate */
74 intcall(0x16, &ireg, NULL);
82 struct biosregs ireg, oreg;
89 initregs(&ireg);
90 ireg.ax = 0xe980; /* IST Support */
91 ireg.edx = 0x47534943; /* Request value */
92 intcall(0x15, &ireg, &oreg);
106 struct biosregs ireg;
108 initregs(&ireg);
109 ireg.ax = 0xec00;
110 ireg.bx = 2;
111 intcall(0x15, &ireg, NULL);