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-rw-r--r--src/emu/bus/sms_exp/gender.c105
1 files changed, 105 insertions, 0 deletions
diff --git a/src/emu/bus/sms_exp/gender.c b/src/emu/bus/sms_exp/gender.c
new file mode 100644
index 00000000000..0b80deb7c68
--- /dev/null
+++ b/src/emu/bus/sms_exp/gender.c
@@ -0,0 +1,105 @@
+/**********************************************************************
+
+ Sega Master System "Gender Adapter" emulation
+
+ Copyright MESS Team.
+ Visit http://mamedev.org for licensing and usage restrictions.
+
+**********************************************************************/
+
+#include "gender.h"
+
+
+
+//**************************************************************************
+// DEVICE DEFINITIONS
+//**************************************************************************
+
+const device_type SMS_GENDER_ADAPTER = &device_creator<sms_gender_adapter_device>;
+
+
+
+//**************************************************************************
+// LIVE DEVICE
+//**************************************************************************
+
+//-------------------------------------------------
+// sms_gender_adapter_device - constructor
+//-------------------------------------------------
+
+sms_gender_adapter_device::sms_gender_adapter_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
+ device_t(mconfig, SMS_GENDER_ADAPTER, "Gender Adapter", tag, owner, clock, "sms_gender_adapter", __FILE__),
+ device_sms_expansion_slot_interface(mconfig, *this),
+ m_subslot(*this, "subslot")
+{
+}
+
+
+//-------------------------------------------------
+// device_start - device-specific startup
+//-------------------------------------------------
+
+void sms_gender_adapter_device::device_start()
+{
+}
+
+
+//-------------------------------------------------
+// read
+//-------------------------------------------------
+
+READ8_MEMBER(sms_gender_adapter_device::read)
+{
+ return m_subslot->read_cart(space, offset);
+}
+
+READ8_MEMBER(sms_gender_adapter_device::read_ram)
+{
+ return m_subslot->read_ram(space, offset);
+}
+
+
+//-------------------------------------------------
+// write
+//-------------------------------------------------
+
+WRITE8_MEMBER(sms_gender_adapter_device::write_mapper)
+{
+ m_subslot->write_mapper(space, offset, data);
+}
+
+WRITE8_MEMBER(sms_gender_adapter_device::write)
+{
+ m_subslot->write_cart(space, offset, data);
+}
+
+WRITE8_MEMBER(sms_gender_adapter_device::write_ram)
+{
+ m_subslot->write_ram(space, offset, data);
+}
+
+static SLOT_INTERFACE_START(sms_cart)
+ SLOT_INTERFACE_INTERNAL("rom", SEGA8_ROM_STD)
+ SLOT_INTERFACE_INTERNAL("codemasters", SEGA8_ROM_CODEMASTERS)
+ SLOT_INTERFACE_INTERNAL("4pak", SEGA8_ROM_4PAK)
+ SLOT_INTERFACE_INTERNAL("zemina", SEGA8_ROM_ZEMINA)
+ SLOT_INTERFACE_INTERNAL("nemesis", SEGA8_ROM_NEMESIS)
+ SLOT_INTERFACE_INTERNAL("janggun", SEGA8_ROM_JANGGUN)
+ SLOT_INTERFACE_INTERNAL("korean", SEGA8_ROM_KOREAN)
+ SLOT_INTERFACE_INTERNAL("korean_nb", SEGA8_ROM_KOREAN_NB)
+SLOT_INTERFACE_END
+
+//-------------------------------------------------
+// machine_config_additions - device-specific
+// machine configurations
+//-------------------------------------------------
+
+static MACHINE_CONFIG_FRAGMENT( genderadp_slot )
+ MCFG_SMS_CARTRIDGE_ADD("subslot", sms_cart, NULL)
+MACHINE_CONFIG_END
+
+
+machine_config_constructor sms_gender_adapter_device::device_mconfig_additions() const
+{
+ return MACHINE_CONFIG_NAME( genderadp_slot );
+}