summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/bus/svi3x8/expander/sv601.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/bus/svi3x8/expander/sv601.cpp')
-rw-r--r--src/devices/bus/svi3x8/expander/sv601.cpp35
1 files changed, 17 insertions, 18 deletions
diff --git a/src/devices/bus/svi3x8/expander/sv601.cpp b/src/devices/bus/svi3x8/expander/sv601.cpp
index aec81c79ae6..51a51241897 100644
--- a/src/devices/bus/svi3x8/expander/sv601.cpp
+++ b/src/devices/bus/svi3x8/expander/sv601.cpp
@@ -20,20 +20,19 @@ DEFINE_DEVICE_TYPE(SV601, sv601_device, "sv601", "SV-601 Super Expander")
// device_add_mconfig - add device configuration
//-------------------------------------------------
-void sv601_device::device_add_mconfig(machine_config &config)
-{
- SVI_SLOT_BUS(config, m_slotbus, 0);
- m_slotbus->int_handler().set(FUNC(sv601_device::int_w));
- m_slotbus->romdis_handler().set(FUNC(sv601_device::romdis_w));
- m_slotbus->ramdis_handler().set(FUNC(sv601_device::ramdis_w));
- SVI_SLOT(config, "0", svi_slot_cards, nullptr);
- SVI_SLOT(config, "1", svi_slot_cards, nullptr);
- SVI_SLOT(config, "2", svi_slot_cards, nullptr);
- SVI_SLOT(config, "3", svi_slot_cards, nullptr);
- SVI_SLOT(config, "4", svi_slot_cards, nullptr);
- SVI_SLOT(config, "5", svi_slot_cards, nullptr);
- SVI_SLOT(config, "6", svi_slot_cards, nullptr);
-}
+MACHINE_CONFIG_START(sv601_device::device_add_mconfig)
+ MCFG_SVI_SLOT_BUS_ADD
+ MCFG_SVI_SLOT_INT_HANDLER(WRITELINE(*this, sv601_device, int_w))
+ MCFG_SVI_SLOT_ROMDIS_HANDLER(WRITELINE(*this, sv601_device, romdis_w))
+ MCFG_SVI_SLOT_RAMDIS_HANDLER(WRITELINE(*this, sv601_device, ramdis_w))
+ MCFG_SVI_SLOT_ADD("0", svi_slot_cards, nullptr)
+ MCFG_SVI_SLOT_ADD("1", svi_slot_cards, nullptr)
+ MCFG_SVI_SLOT_ADD("2", svi_slot_cards, nullptr)
+ MCFG_SVI_SLOT_ADD("3", svi_slot_cards, nullptr)
+ MCFG_SVI_SLOT_ADD("4", svi_slot_cards, nullptr)
+ MCFG_SVI_SLOT_ADD("5", svi_slot_cards, nullptr)
+ MCFG_SVI_SLOT_ADD("6", svi_slot_cards, nullptr)
+MACHINE_CONFIG_END
//**************************************************************************
@@ -68,10 +67,10 @@ WRITE_LINE_MEMBER( sv601_device::int_w ) { m_expander->int_w(state); }
WRITE_LINE_MEMBER( sv601_device::romdis_w ) { m_expander->romdis_w(state); }
WRITE_LINE_MEMBER( sv601_device::ramdis_w ) { m_expander->ramdis_w(state); }
-uint8_t sv601_device::mreq_r(offs_t offset) { return m_slotbus->mreq_r(offset); }
-void sv601_device::mreq_w(offs_t offset, uint8_t data) { m_slotbus->mreq_w(offset, data); }
-uint8_t sv601_device::iorq_r(offs_t offset) { return m_slotbus->iorq_r(offset); }
-void sv601_device::iorq_w(offs_t offset, uint8_t data) { m_slotbus->iorq_w(offset, data); }
+READ8_MEMBER( sv601_device::mreq_r ) { return m_slotbus->mreq_r(space, offset); }
+WRITE8_MEMBER( sv601_device::mreq_w ) { m_slotbus->mreq_w(space, offset, data); }
+READ8_MEMBER( sv601_device::iorq_r ) { return m_slotbus->iorq_r(space, offset); }
+WRITE8_MEMBER( sv601_device::iorq_w ) { m_slotbus->iorq_w(space, offset, data); }
void sv601_device::bk21_w(int state) { m_slotbus->bk21_w(state); }
void sv601_device::bk22_w(int state) { m_slotbus->bk22_w(state); }