diff options
Diffstat (limited to 'src/mame/drivers/bbc.cpp')
-rw-r--r-- | src/mame/drivers/bbc.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/mame/drivers/bbc.cpp b/src/mame/drivers/bbc.cpp index 70369ea08f5..c7e216ae333 100644 --- a/src/mame/drivers/bbc.cpp +++ b/src/mame/drivers/bbc.cpp @@ -1648,6 +1648,12 @@ MACHINE_CONFIG_START(bbc_state::bbcmc) MCFG_MACHINE_START_OVERRIDE(bbc_state, bbcmc) MCFG_MACHINE_RESET_OVERRIDE(bbc_state, bbcmc) + /* user via */ + MCFG_DEVICE_MODIFY("via6522_1") + // TODO: Joyport connected to PB0-PB4 only. PB5-PB7 are expansion port. + MCFG_VIA6522_READPB_HANDLER(DEVREAD8("joyport", bbc_joyport_slot_device, pb_r)) + MCFG_VIA6522_WRITEPB_HANDLER(DEVWRITE8("joyport", bbc_joyport_slot_device, pb_w)) + /* cartridge sockets */ MCFG_DEVICE_REMOVE("exp_rom1") MCFG_DEVICE_REMOVE("exp_rom2") @@ -1664,8 +1670,11 @@ MACHINE_CONFIG_START(bbc_state::bbcmc) MCFG_SOFTWARE_LIST_COMPATIBLE_ADD("flop_ls_pro128s", "pro128s_flop") /* expansion ports */ + MCFG_BBC_JOYPORT_ADD("joyport", bbc_joyport_devices, "joystick") + MCFG_BBC_JOYPORT_CB1_HANDLER(DEVWRITELINE("via6522_1", via6522_device, write_cb1)) + MCFG_BBC_JOYPORT_CB2_HANDLER(DEVWRITELINE("via6522_1", via6522_device, write_cb2)) + MCFG_DEVICE_REMOVE("analogue") - MCFG_COMPACT_JOYPORT_ADD("joyport", bbc_joyport_devices, "joystick") MCFG_DEVICE_REMOVE("intube") MCFG_DEVICE_REMOVE("extube") MACHINE_CONFIG_END |