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vic10: Added MultiMAX cartridge skeleton. [Curt Coder]

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Curt Coder 2018-04-24 16:59:50 +03:00
parent b8536f908d
commit 9b7c48de6a
5 changed files with 122 additions and 0 deletions
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13
hash/vic10.xml
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@ -322,4 +322,17 @@
</part>
</software>
<software name="multimax" supported="no">
<description>MultiMax</description>
<year>2014</year>
<publisher>Rob Clarke &amp; Michal Pleban</publisher>
<part name="cart" interface="c64_cart">
<feature name="slot" value="multimax" />
<dataarea name="roml" size="0x100000">
<rom name="multimax.bin" size="0x100000" crc="4853de57" sha1="1d8b0b111af7cbd1e4bffd58d4c22d8f49de3741" offset="0x0000" />
</dataarea>
</part>
</software>
</softwarelist>

2
scripts/src/bus.lua
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@ -1586,6 +1586,8 @@ if (BUSES["VIC10"]~=null) then
files {
MAME_DIR .. "src/devices/bus/vic10/exp.cpp",
MAME_DIR .. "src/devices/bus/vic10/exp.h",
MAME_DIR .. "src/devices/bus/vic10/multimax.cpp",
MAME_DIR .. "src/devices/bus/vic10/multimax.h",
MAME_DIR .. "src/devices/bus/vic10/std.cpp",
MAME_DIR .. "src/devices/bus/vic10/std.h",
}

2
src/devices/bus/vic10/exp.cpp
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@ -231,8 +231,10 @@ WRITE_LINE_MEMBER( vic10_expansion_slot_device::p0_w ) { if (m_card != nullptr)
// slot devices
#include "std.h"
#include "multimax.h"
SLOT_INTERFACE_START( vic10_expansion_cards )
// the following need ROMs from the software list
SLOT_INTERFACE_INTERNAL("standard", VIC10_STD)
SLOT_INTERFACE_INTERNAL("multimax", MULTIMAX)
SLOT_INTERFACE_END

61
src/devices/bus/vic10/multimax.cpp Normal file
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@ -0,0 +1,61 @@
// license:BSD-3-Clause
// copyright-holders:Curt Coder
/**********************************************************************
MultiMAX 1MB ROM / 2KB RAM cartridge emulation
**********************************************************************/
#include "emu.h"
#include "multimax.h"
//**************************************************************************
// DEVICE DEFINITIONS
//**************************************************************************
DEFINE_DEVICE_TYPE(MULTIMAX, multimax_t, "multimax", "MultiMAX Cartridge")
//**************************************************************************
// LIVE DEVICE
//**************************************************************************
//-------------------------------------------------
// multimax_t - constructor
//-------------------------------------------------
multimax_t::multimax_t(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, MULTIMAX, tag, owner, clock), device_vic10_expansion_card_interface(mconfig, *this)
{
}
//-------------------------------------------------
// device_start - device-specific startup
//-------------------------------------------------
void multimax_t::device_start()
{
}
//-------------------------------------------------
// vic10_cd_r - cartridge data read
//-------------------------------------------------
uint8_t multimax_t::vic10_cd_r(address_space &space, offs_t offset, uint8_t data, int lorom, int uprom, int exram)
{
return data;
}
//-------------------------------------------------
// vic10_cd_w - cartridge data write
//-------------------------------------------------
void multimax_t::vic10_cd_w(address_space &space, offs_t offset, uint8_t data, int lorom, int uprom, int exram)
{
}

44
src/devices/bus/vic10/multimax.h Normal file
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@ -0,0 +1,44 @@
// license:BSD-3-Clause
// copyright-holders:Curt Coder
/**********************************************************************
MultiMAX 1MB ROM / 2KB RAM cartridge emulation
**********************************************************************/
#ifndef MAME_BUS_VIC10_MULTIMAX_H
#define MAME_BUS_VIC10_MULTIMAX_H
#pragma once
#include "exp.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> multimax_t
class multimax_t : public device_t,
public device_vic10_expansion_card_interface
{
public:
// construction/destruction
multimax_t(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
// device-level overrides
virtual void device_start() override;
// device_vic10_expansion_card_interface overrides
virtual uint8_t vic10_cd_r(address_space &space, offs_t offset, uint8_t data, int lorom, int uprom, int exram) override;
virtual void vic10_cd_w(address_space &space, offs_t offset, uint8_t data, int lorom, int uprom, int exram) override;
};
// device type definition
DECLARE_DEVICE_TYPE(MULTIMAX, multimax_t)
#endif // MAME_BUS_VIC10_MULTIMAX_H