Lines Matching refs:ix
57 int ix[2]; member
172 s->ix[1] < s->ix[0] || s->iy[1] < s->iy[0]) in blizzard_transfer_setup()
177 s->data.x = s->ix[0]; in blizzard_transfer_setup()
179 s->data.dx = s->ix[1] - s->ix[0] + 1; in blizzard_transfer_setup()
221 s->ix[0] = 0; in blizzard_reset()
222 s->ix[1] = 0; in blizzard_reset()
391 return s->ix[0] & 0xff; in blizzard_reg_read()
393 return s->ix[0] >> 3; in blizzard_reg_read()
395 return s->ix[0] & 0xff; in blizzard_reg_read()
397 return s->ix[0] >> 3; in blizzard_reg_read()
399 return s->ix[1] & 0xff; in blizzard_reg_read()
401 return s->ix[1] >> 3; in blizzard_reg_read()
403 return s->ix[1] & 0xff; in blizzard_reg_read()
405 return s->ix[1] >> 3; in blizzard_reg_read()
652 s->ix[0] &= 0x300; in blizzard_reg_write()
653 s->ix[0] |= (value << 0) & 0x0ff; in blizzard_reg_write()
656 s->ix[0] &= 0x0ff; in blizzard_reg_write()
657 s->ix[0] |= (value << 8) & 0x300; in blizzard_reg_write()
668 s->ix[1] &= 0x300; in blizzard_reg_write()
669 s->ix[1] |= (value << 0) & 0x0ff; in blizzard_reg_write()
672 s->ix[1] &= 0x0ff; in blizzard_reg_write()
673 s->ix[1] |= (value << 8) & 0x300; in blizzard_reg_write()
726 if ((!(s->effect & (1 << 3)) && (s->ix[0] != s->ox[0] || in blizzard_reg_write()
728 s->ix[1] != s->ox[1] || in blizzard_reg_write()
730 !((s->ix[1] - s->ix[0]) & (s->iy[1] - s->iy[0]) & in blizzard_reg_write()