Lines Matching refs:w0
54 w0(r); cec4;
69 w2(4); w0(r); cec4;
70 w0(val);
80 case 0: w2(4); w0(regr); cec4;
90 w2(4); w0(regr + 0xc0); cec4;
91 w0(0xff);
100 case 2: w2(4); w0(regr + 0x80); cec4;
106 case 3: w2(4); w0(regr + 0x80); cec4;
114 case 4: w2(4); w0(regr + 0x80); cec4;
122 case 5: w2(4); w0(regr + 0x80); cec4;
148 case 2: w2(4); w0(8); cec4; w2(5);
150 w0(buf[k]);
156 case 3: w2(4); w0(0xc8); cec4; w2(5);
161 case 4: w2(4); w0(0xc8); cec4; w2(5);
166 case 5: w2(4); w0(0xc8); cec4; w2(5);
182 { w2(4); w0(0x20); cec4;
183 w0(pi->saved_r0);
198 w0(0); w2(8); udelay(50); w2(0xc); /* parallel bus reset */
208 w2(4); w0(4); w2(6); w2(7);
213 w0(pi->saved_r0);