Lines Matching defs:ireg
40 struct biosregs ireg;
42 initregs(&ireg);
43 ireg.bx = 0x0007;
44 ireg.cx = 0x0001;
45 ireg.ah = 0x0e;
46 ireg.al = ch;
47 intcall(0x10, &ireg, NULL);
74 struct biosregs ireg, oreg;
76 initregs(&ireg);
77 ireg.ah = 0x02;
78 intcall(0x1a, &ireg, &oreg);
88 struct biosregs ireg, oreg;
90 initregs(&ireg);
91 /* ireg.ah = 0x00; */
92 intcall(0x16, &ireg, &oreg);
99 struct biosregs ireg, oreg;
101 initregs(&ireg);
102 ireg.ah = 0x01;
103 intcall(0x16, &ireg, &oreg);