diff options
Diffstat (limited to 'src/devices/bus/snes/event.cpp')
-rw-r--r-- | src/devices/bus/snes/event.cpp | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/src/devices/bus/snes/event.cpp b/src/devices/bus/snes/event.cpp index 7131807edab..3591a2a679a 100644 --- a/src/devices/bus/snes/event.cpp +++ b/src/devices/bus/snes/event.cpp @@ -60,7 +60,7 @@ void sns_pfest94_device::device_reset() mapper specific handlers -------------------------------------------------*/ -READ8_MEMBER(sns_pfest94_device::read_l) +uint8_t sns_pfest94_device::read_l(offs_t offset) { // menu if ((offset & 0x208000) == 0x208000) @@ -77,7 +77,7 @@ READ8_MEMBER(sns_pfest94_device::read_l) } } -READ8_MEMBER(sns_pfest94_device::read_h) +uint8_t sns_pfest94_device::read_h(offs_t offset) { // menu if ((offset & 0x208000) == 0x208000) @@ -103,7 +103,7 @@ READ8_MEMBER(sns_pfest94_device::read_h) // these are used for two diff effects: both to select game from menu and to access the DSP when running SMK! -READ8_MEMBER( sns_pfest94_device::chip_read ) +uint8_t sns_pfest94_device::chip_read(offs_t offset) { if (offset & 0x8000) { @@ -119,7 +119,7 @@ READ8_MEMBER( sns_pfest94_device::chip_read ) } -WRITE8_MEMBER( sns_pfest94_device::chip_write ) +void sns_pfest94_device::chip_write(offs_t offset, uint8_t data) { if (offset & 0x8000) { @@ -186,12 +186,12 @@ void sns_pfest94_device::speedup_addon_bios_access() // DSP dump contains prg at offset 0 and data at offset 0x2000 -READ32_MEMBER( sns_pfest94_device::necdsp_prg_r ) +uint32_t sns_pfest94_device::necdsp_prg_r(offs_t offset) { return get_prg(&m_bios[0], offset); } -READ16_MEMBER( sns_pfest94_device::necdsp_data_r ) +uint16_t sns_pfest94_device::necdsp_data_r(offs_t offset) { return get_data(&m_bios[0], offset + 0x2000/2); } @@ -221,11 +221,12 @@ void sns_pfest94_device::dsp_data_map_lorom(address_map &map) // device_add_mconfig - add device configuration //------------------------------------------------- -MACHINE_CONFIG_START(sns_pfest94_device::device_add_mconfig) - MCFG_DEVICE_ADD("dsp", UPD7725, 8000000) - MCFG_DEVICE_PROGRAM_MAP(dsp_prg_map_lorom) - MCFG_DEVICE_DATA_MAP(dsp_data_map_lorom) -MACHINE_CONFIG_END +void sns_pfest94_device::device_add_mconfig(machine_config &config) +{ + UPD7725(config, m_upd7725, 8000000); + m_upd7725->set_addrmap(AS_PROGRAM, &sns_pfest94_device::dsp_prg_map_lorom); + m_upd7725->set_addrmap(AS_DATA, &sns_pfest94_device::dsp_data_map_lorom); +} //------------------------------------------------- // Dipswitch |