diff options
Diffstat (limited to 'src/devices/bus/a2bus/transwarp.cpp')
-rw-r--r-- | src/devices/bus/a2bus/transwarp.cpp | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/src/devices/bus/a2bus/transwarp.cpp b/src/devices/bus/a2bus/transwarp.cpp index ddb12d8ec07..404b847d966 100644 --- a/src/devices/bus/a2bus/transwarp.cpp +++ b/src/devices/bus/a2bus/transwarp.cpp @@ -121,7 +121,7 @@ ioport_constructor a2bus_transwarp_device::device_input_ports() const //------------------------------------------------- MACHINE_CONFIG_MEMBER( a2bus_transwarp_device::device_add_mconfig ) - MCFG_CPU_ADD(CPU_TAG, M65C02, XTAL_14_31818MHz/4) + MCFG_CPU_ADD(CPU_TAG, M65C02, A2BUS_7M_CLOCK / 2) MCFG_CPU_PROGRAM_MAP(m65c02_mem) MACHINE_CONFIG_END @@ -168,13 +168,9 @@ void a2bus_transwarp_device::device_reset() if (!(m_dsw2->read() & 0x80)) { if (m_dsw1->read() & 0x80) - { - m_ourcpu->set_unscaled_clock(XTAL_14_31818MHz/8); - } + m_ourcpu->set_unscaled_clock(A2BUS_7M_CLOCK / 4); else - { - m_ourcpu->set_unscaled_clock(XTAL_14_31818MHz/4); - } + m_ourcpu->set_unscaled_clock(A2BUS_7M_CLOCK / 2); } else { @@ -187,13 +183,9 @@ void a2bus_transwarp_device::device_timer(emu_timer &timer, device_timer_id id, if (!(m_dsw2->read() & 0x80)) { if (m_dsw1->read() & 0x80) - { - m_ourcpu->set_unscaled_clock(XTAL_14_31818MHz/8); - } + m_ourcpu->set_unscaled_clock(A2BUS_7M_CLOCK / 4); else - { - m_ourcpu->set_unscaled_clock(XTAL_14_31818MHz/4); - } + m_ourcpu->set_unscaled_clock(A2BUS_7M_CLOCK / 2); } m_timer->adjust(attotime::never); } |