Lines Matching refs:oreg
34 struct biosregs ireg, oreg;
45 intcall(0x10, &ireg, &oreg);
47 if (oreg.ax != 0x004f ||
69 intcall(0x10, &ireg, &oreg);
71 if (oreg.ax != 0x004f)
107 struct biosregs ireg, oreg;
117 intcall(0x10, &ireg, &oreg);
119 if (oreg.ax != 0x004f)
139 intcall(0x10, &ireg, &oreg);
141 if (oreg.ax != 0x004f)
164 struct biosregs ireg, oreg;
172 intcall(0x10, &ireg, &oreg);
173 if (oreg.ax == 0x004f)
174 dac_size = oreg.bh;
192 struct biosregs ireg, oreg;
196 intcall(0x10, &ireg, &oreg);
198 if (oreg.ax != 0x004f)
201 boot_params.screen_info.vesapm_seg = oreg.es;
202 boot_params.screen_info.vesapm_off = oreg.di;
240 struct biosregs ireg, oreg;
253 intcall(0x10, &ireg, &oreg);
255 if (oreg.ax != 0x004f)
267 intcall(0x10, &ireg, &oreg);