Lines Matching refs:pgbuf
94 u8 pgbuf[VTX_VIRTUALSIZE]; /* Page-buffer */
139 int pgbuf;
175 for (pgbuf = 0; pgbuf < NUM_DAUS; pgbuf++)
177 memset(t->vdau[pgbuf].pgbuf, ' ', sizeof(t->vdau[0].pgbuf));
178 memset(t->vdau[pgbuf].sregs, 0, sizeof(t->vdau[0].sregs));
179 memset(t->vdau[pgbuf].laststat, 0, sizeof(t->vdau[0].laststat));
180 t->vdau[pgbuf].expire = 0;
181 t->vdau[pgbuf].clrfound = true;
182 t->vdau[pgbuf].stopped = true;
183 t->is_searching[pgbuf] = false;
335 if (req->pgbuf < 0 || req->pgbuf >= NUM_DAUS)
337 memset(t->vdau[req->pgbuf].pgbuf, ' ', sizeof(t->vdau[0].pgbuf));
338 t->vdau[req->pgbuf].clrfound = true;
346 if (req->pgbuf < 0 || req->pgbuf >= NUM_DAUS)
348 t->vdau[req->pgbuf].clrfound = true;
365 req->pagemask < 0 || req->pagemask >= PGMASK_MAX || req->pgbuf < 0 || req->pgbuf >= NUM_DAUS)
367 t->vdau[req->pgbuf].sregs[0] = (req->pagemask & PG_HUND ? 0x10 : 0) | (req->page / 0x100);
368 t->vdau[req->pgbuf].sregs[1] = (req->pagemask & PG_TEN ? 0x10 : 0) | ((req->page / 0x10) & 0xf);
369 t->vdau[req->pgbuf].sregs[2] = (req->pagemask & PG_UNIT ? 0x10 : 0) | (req->page & 0xf);
370 t->vdau[req->pgbuf].sregs[3] = (req->pagemask & HR_TEN ? 0x10 : 0) | (req->hour / 0x10);
371 t->vdau[req->pgbuf].sregs[4] = (req->pagemask & HR_UNIT ? 0x10 : 0) | (req->hour & 0xf);
372 t->vdau[req->pgbuf].sregs[5] = (req->pagemask & MIN_TEN ? 0x10 : 0) | (req->minute / 0x10);
373 t->vdau[req->pgbuf].sregs[6] = (req->pagemask & MIN_UNIT ? 0x10 : 0) | (req->minute & 0xf);
374 t->vdau[req->pgbuf].stopped = false;
375 t->vdau[req->pgbuf].clrfound = true;
376 t->is_searching[req->pgbuf] = true;
387 if (req->pgbuf < 0 || req->pgbuf >= NUM_DAUS)
389 if (!t->vdau[req->pgbuf].stopped)
392 i2c_sendbuf(t, 3, sizeof(t->vdau[0].sregs), t->vdau[req->pgbuf].sregs) ||
394 i2c_senddata(t, 2, 0, t->vdau[req->pgbuf].sregs[0] | 8, -1) ||
402 (memcmp(infobits, t->vdau[req->pgbuf].laststat, sizeof(infobits)) ||
403 time_after_eq(jiffies, t->vdau[req->pgbuf].expire)))
406 i2c_getdata(t, VTX_PAGESIZE, t->vdau[req->pgbuf].pgbuf))
408 t->vdau[req->pgbuf].expire = jiffies + PGBUF_EXPIRE;
409 memset(t->vdau[req->pgbuf].pgbuf + VTX_PAGESIZE, ' ', VTX_VIRTUALSIZE - VTX_PAGESIZE);
414 i2c_getdata(t, 40, t->vdau[req->pgbuf].pgbuf + VTX_PAGESIZE + 20 * 40))
418 i2c_getdata(t, 40, t->vdau[req->pgbuf].pgbuf + VTX_PAGESIZE + 16 * 40))
421 i2c_getdata(t, 40, t->vdau[req->pgbuf].pgbuf + VTX_PAGESIZE + 23 * 40))
424 t->vdau[req->pgbuf].clrfound = false;
425 memcpy(t->vdau[req->pgbuf].laststat, infobits, sizeof(infobits));
429 memcpy(infobits, t->vdau[req->pgbuf].laststat, sizeof(infobits));
434 memcpy(infobits, t->vdau[req->pgbuf].laststat, sizeof(infobits));
462 if (t->vdau[req->pgbuf].clrfound)
468 t->is_searching[req->pgbuf] = false;
478 if (req->pgbuf < 0 || req->pgbuf >= NUM_DAUS || req->start < 0 ||
481 if(copy_to_user(req->buffer, &t->vdau[req->pgbuf].pgbuf[req->start], req->end - req->start + 1))
502 if (req->start <= 31 && req->end >= 7 && t->is_searching[req->pgbuf])
522 if (req->pgbuf < 0 || req->pgbuf >= NUM_DAUS)
524 t->vdau[req->pgbuf].stopped = true;
525 t->is_searching[req->pgbuf] = false;
626 int err,pgbuf;
648 for (pgbuf = 0; pgbuf < NUM_DAUS; pgbuf++)
650 memset(t->vdau[pgbuf].pgbuf, ' ', sizeof(t->vdau[0].pgbuf));
651 memset(t->vdau[pgbuf].sregs, 0, sizeof(t->vdau[0].sregs));
652 memset(t->vdau[pgbuf].laststat, 0, sizeof(t->vdau[0].laststat));
653 t->vdau[pgbuf].expire = 0;
654 t->vdau[pgbuf].clrfound = true;
655 t->vdau[pgbuf].stopped = true;
656 t->is_searching[pgbuf] = false;