4 void xgifb_reg_set(unsigned long port, u8 index, u8 data)
10 u8 xgifb_reg_get(unsigned long port, u8 index)
19 void xgifb_reg_and_or(unsigned long port, u8 index,
20 unsigned data_and, unsigned data_or)
24 temp = xgifb_reg_get(port, index); /* XGINew_Part1Port index 02 */
25 temp = (temp & data_and) | data_or;
26 xgifb_reg_set(port, index, temp);
29 void xgifb_reg_and(unsigned long port, u8 index, unsigned data_and)
33 temp = xgifb_reg_get(port, index); /* XGINew_Part1Port index 02 */
35 xgifb_reg_set(port, index, temp);
38 void xgifb_reg_or(unsigned long port, u8 index, unsigned data_or)
42 temp = xgifb_reg_get(port, index); /* XGINew_Part1Port index 02 */
44 xgifb_reg_set(port, index, temp);