Lines Matching defs:ireg
65 struct biosregs ireg;
66 initregs(&ireg);
67 ireg.ax = 0x0305;
68 intcall(0x16, &ireg, NULL);
76 struct biosregs ireg, oreg;
83 initregs(&ireg);
84 ireg.ax = 0xe980; /* IST Support */
85 ireg.edx = 0x47534943; /* Request value */
86 intcall(0x15, &ireg, &oreg);
100 struct biosregs ireg;
102 initregs(&ireg);
103 ireg.ax = 0xec00;
104 ireg.bx = 2;
105 intcall(0x15, &ireg, NULL);