Searched refs:SR_INT (Results 1 - 5 of 5) sorted by relevance
/drivers/macintosh/ |
H A D | via-cuda.c | 66 #define SR_INT 0x04 /* Shift register full/empty */ macro 187 out_8(&via[IER], IER_SET|SR_INT); /* enable interrupt from SR */ 272 out_8(&via[IER], SR_INT); /* disable SR interrupt from VIA */ 278 out_8(&via[IFR], SR_INT); 287 WAIT_FOR(in_8(&via[IFR]) & SR_INT, "CUDA response to sync (2)"); 289 out_8(&via[IFR], SR_INT); 296 WAIT_FOR(in_8(&via[IFR]) & SR_INT, "CUDA response to sync (4)"); 298 out_8(&via[IFR], SR_INT); 468 if ((in_8(&via[IFR]) & SR_INT) == 0) { 472 out_8(&via[IFR], SR_INT); [all...] |
H A D | via-maciisi.c | 56 #define SR_INT 0x04 /* Shift register full/empty */ macro 150 via[IER] = IER_CLR | SR_INT; 164 while (!(via[IFR] & SR_INT) && poll_timeout-- > 0) 186 via[IER] = IER_SET | SR_INT; 205 via[IER] = IER_SET | SR_INT; 209 via[IFR] = SR_INT; 421 if (via[IFR] & SR_INT) { 451 if (!(via[IFR] & SR_INT)) { 459 /* via[IFR] = SR_INT; */
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H A D | via-macii.c | 71 #define SR_INT 0x04 /* Shift register full/empty */ macro 373 * generating shift register interrupts (SR_INT) for us. This means there has 394 if (via[IFR] & SR_INT) 395 via[IFR] = SR_INT;
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H A D | via-pmu68k.c | 75 #define SR_INT 0x04 /* Shift register full/empty */ macro 557 if (via1[IFR] & SR_INT) { 558 via1[IFR] = SR_INT; 583 printk(KERN_DEBUG "PMU: SR_INT but ack still high! (%x)\n", via2[B]);
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H A D | via-pmu.c | 111 #define SR_INT 0x04 /* Shift register full/empty */ macro 435 out_8(&via[IER], IER_SET | SR_INT | CB1_INT); 1455 out_8(&via[IFR], SR_INT); 1568 intr = in_8(&via[IFR]) & (SR_INT | CB1_INT); 1583 if (intr & SR_INT) { 1782 out_8(&via[IER], IER_SET | SR_INT | CB1_INT);
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