Lines Matching refs:B
42 #define B 0 /* B-side data */ macro
180 via[B] |= ST_IDLE; in macii_init_via()
181 last_status = via[B] & (ST_MASK|CTLR_IRQ); in macii_init_via()
364 via[B] = (via[B] & ~ST_MASK) | ST_CMD; in macii_start()
403 status = via[B] & (ST_MASK|CTLR_IRQ); in macii_interrupt()
430 via[B] = (via[B] & ~ST_MASK) | ST_EVEN; in macii_interrupt()
458 via[B] = (via[B] & ~ST_MASK) | ST_IDLE; in macii_interrupt()
463 if ( (via[B] & ST_MASK) == ST_CMD ) { in macii_interrupt()
465 via[B] = (via[B] & ~ST_MASK) | ST_EVEN; in macii_interrupt()
468 via[B] ^= ST_MASK; in macii_interrupt()
511 via[B] ^= ST_MASK; in macii_interrupt()
540 via[B] = (via[B] & ~ST_MASK) | ST_IDLE; in macii_interrupt()