Lines Matching defs:ireg
42 struct biosregs ireg;
44 initregs(&ireg);
45 ireg.bx = 0x0007;
46 ireg.cx = 0x0001;
47 ireg.ah = 0x0e;
48 ireg.al = ch;
49 intcall(0x10, &ireg, NULL);
76 struct biosregs ireg, oreg;
78 initregs(&ireg);
79 ireg.ah = 0x02;
80 intcall(0x1a, &ireg, &oreg);
90 struct biosregs ireg, oreg;
92 initregs(&ireg);
93 /* ireg.ah = 0x00; */
94 intcall(0x16, &ireg, &oreg);
101 struct biosregs ireg, oreg;
103 initregs(&ireg);
104 ireg.ah = 0x01;
105 intcall(0x16, &ireg, &oreg);