Searched refs:I8042_STS_REG (Results 1 – 2 of 2) sorted by relevance
57 while ((in8(I8042_STS_REG) & STATUS_IBF) && kbd_timeout--) in kbd_input_empty()67 while (((in8(I8042_STS_REG) & STATUS_OBF) == 0) && kbd_timeout--) in kbd_output_full()167 return in8(I8042_STS_REG) != 0xff; in kbd_controller_present()181 while (timeout > 0 && !(in8(I8042_STS_REG) & STATUS_OBF)) { in i8042_flush()187 if (in8(I8042_STS_REG) & STATUS_OBF) in i8042_flush()218 if ((in8(I8042_STS_REG) & STATUS_OBF) == 0) { in i8042_kbd_check()
15 #define I8042_STS_REG 0x64 /* keyboard status read */ macro