Searched full:acia (Results 1 – 7 of 7) sorted by relevance
141 if (acia.mid_ctrl & ACIA_IRQ) in atari_keyboard_interrupt()144 acia_stat = acia.key_ctrl; in atari_keyboard_interrupt()145 /* check out if the interrupt came from this ACIA */ in atari_keyboard_interrupt()146 if (!((acia_stat | acia.mid_ctrl) & ACIA_IRQ)) in atari_keyboard_interrupt()153 scancode = acia.key_data; in atari_keyboard_interrupt()172 scancode = acia.key_data; /* get it or reset the ACIA, I'll get it! */ in atari_keyboard_interrupt()326 acia_stat = acia.key_ctrl; in ikbd_write()328 acia.key_data = *str++; in ikbd_write()514 /* reset IKBD ACIA */ in atari_keyb_init()515 acia.key_ctrl = ACIA_RESET | in atari_keyb_init()[all …]
73 while (!(acia.mid_ctrl & ACIA_TDRE)) /* wait for tx buf empty */ in ata_midi_out()75 acia.mid_data = c; in ata_midi_out()150 while (!(acia.mid_ctrl & ACIA_RDRF)) /* wait for rx buf filled */152 return acia.mid_data;283 acia.mid_ctrl = div | csize | parity | in atari_init_midi_port()
166 /* RTS line of IKBD ACIA */ in atari_switches_setup()169 /* RTS line of MIDI ACIA */ in atari_switches_setup()210 acia.key_ctrl = ACIA_DIV64 | ACIA_D8N1S | ACIA_RHTID; in config_atari()212 acia.mid_ctrl = ACIA_DIV16 | ACIA_D8N1S | ACIA_RHTID; in config_atari()496 /* reset ACIA for switch off OverScan, if it's active */ in atari_reset()498 acia.key_ctrl = ACIA_RESET; in atari_reset()500 acia.mid_ctrl = ACIA_RESET; in atari_reset()
14 * (the keyboard ACIA also handles the mouse and joystick data, and the keyboard15 * interrupt is shared with the MIDI ACIA so MIDI data also get handled there).
610 ** ACIA 6850612 /* constants for the ACIA registers */640 /* status fields of the ACIA */651 struct ACIA struct661 # define acia ((*(volatile struct ACIA*)ACIA_BAS)) argument
19 * (the keyboard ACIA also handles the mouse and joystick data, and the keyboard20 * interrupt is shared with the MIDI ACIA so MIDI data also get handled there).
2054 acia.key_ctrl = ACIA_DIV64 | ACIA_D8N1S | ACIA_RHTID | ACIA_RIE; in st_ovsc_switch()2056 acia.mid_ctrl = ACIA_DIV16 | ACIA_D8N1S | ACIA_RHTID; in st_ovsc_switch()