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-rw-r--r--src/emu/driver.cpp43
1 files changed, 0 insertions, 43 deletions
diff --git a/src/emu/driver.cpp b/src/emu/driver.cpp
index b6365bc261e..a954738a557 100644
--- a/src/emu/driver.cpp
+++ b/src/emu/driver.cpp
@@ -14,17 +14,6 @@
//**************************************************************************
-// ADDRESS_MAPS
-//**************************************************************************
-
-// default address map
-static ADDRESS_MAP_START( generic, AS_0, 8, driver_device )
- AM_RANGE(0x00000000, 0xffffffff) AM_DEVREADWRITE(":", driver_device, fatal_generic_read, fatal_generic_write)
-ADDRESS_MAP_END
-
-
-
-//**************************************************************************
// DRIVER DEVICE
//**************************************************************************
@@ -34,8 +23,6 @@ ADDRESS_MAP_END
driver_device::driver_device(const machine_config &mconfig, device_type type, const char *tag)
: device_t(mconfig, type, "Driver Device", tag, nullptr, 0, "", __FILE__),
- device_memory_interface(mconfig, *this),
- m_space_config("generic", ENDIANNESS_LITTLE, 8, 32, 0, nullptr, *ADDRESS_MAP_NAME(generic)),
m_system(nullptr),
m_flip_screen_x(0),
m_flip_screen_y(0)
@@ -261,17 +248,6 @@ void driver_device::device_reset_after_children()
}
-//-------------------------------------------------
-// memory_space_config - return a description of
-// any address spaces owned by this device
-//-------------------------------------------------
-
-const address_space_config *driver_device::memory_space_config(address_spacenum spacenum) const
-{
- return (spacenum == 0) ? &m_space_config : nullptr;
-}
-
-
//**************************************************************************
// INTERRUPT ENABLE AND VECTOR HELPERS
@@ -476,22 +452,3 @@ CUSTOM_INPUT_MEMBER(driver_device::custom_port_read)
const char *tag = (const char *)param;
return ioport(tag)->read();
}
-
-
-//**************************************************************************
-// MISC READ/WRITE HANDLERS
-//**************************************************************************
-
-//-------------------------------------------------
-// generic space fatal error handlers
-//-------------------------------------------------
-
-READ8_MEMBER( driver_device::fatal_generic_read )
-{
- throw emu_fatalerror("Attempted to read from generic address space (offs %X)\n", offset);
-}
-
-WRITE8_MEMBER( driver_device::fatal_generic_write )
-{
- throw emu_fatalerror("Attempted to write to generic address space (offs %X = %02X)\n", offset, data);
-}