Lines Matching refs:ciaa
347 ciaa.tblo=ticks%256; in ms_delay()
348 ciaa.tbhi=ticks/256; in ms_delay()
349 ciaa.crb=0x19; /*count eclock, force load, one-shoot, start */ in ms_delay()
447 if (!(ciaa.pra & DSKRDY) || --on_attempts == 0) { in motor_on_callback()
529 if (ciaa.pra & DSKTRACK0) in fd_calibrate()
548 if ((ciaa.pra & DSKTRACK0) == 0) in fd_calibrate()
651 id |= (ciaa.pra & DSKRDY) ? 0 : 1; /* cia regs are low-active! */ in fd_get_drive_id()
723 if ((ciaa.pra & DSKPROT) == 0) { in raw_write()
1682 wrprot = !(ciaa.pra & DSKPROT); in floppy_open()
1748 changed = !(ciaa.pra & DSKCHANGE); in amiga_check_events()
1919 ciaa.crb = 8; /* one-shot, stop */ in amiga_floppy_probe()