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// license:BSD-3-Clause
// copyright-holders:Samuele Zannoli
/***************************************************************************
XBOX (c) 2001 Microsoft
***************************************************************************/
#include "emu.h"
#include "machine/pci.h"
#include "machine/idectrl.h"
#include "xbox_pci.h"
#include "xbox.h"
#include "cpu/i386/i386.h"
#include "bus/ata/atapicdr.h"
#include "bus/ata/idehd.h"
#include "speaker.h"
#include "bitmap.h"
#define CPU_DIV 64
class xbox_state : public xbox_base_state
{
public:
xbox_state(const machine_config &mconfig, device_type type, const char *tag)
: xbox_base_state(mconfig, type, tag)
, m_ide(*this, "pci:09.0:ide1")
, m_devh(*this, "pci:09.0:ide1:0:hdd")
, m_devc(*this, "pci:09.0:ide1:1:cdrom")
{ }
void xbox(machine_config &config);
protected:
void xbox_map(address_map &map);
// driver_device overrides
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
virtual void hack_eeprom() override;
// devices
optional_device<bus_master_ide_controller_device> m_ide;
required_device<ata_mass_storage_device> m_devh;
required_device<atapi_cdrom_device> m_devc;
};
void xbox_state::video_start()
{
}
void xbox_state::xbox_map(address_map &map)
{
map(0xff000000, 0xff0fffff).rom().region("bios", 0).mirror(0x00f00000);
}
static INPUT_PORTS_START( xbox )
/* dummy active high structure */
PORT_START("SYSA")
PORT_DIPNAME( 0x01, 0x00, "SYSA" )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x01, DEF_STR( On ) )
PORT_DIPNAME( 0x02, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x02, DEF_STR( On ) )
PORT_DIPNAME( 0x04, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x04, DEF_STR( On ) )
PORT_DIPNAME( 0x08, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x08, DEF_STR( On ) )
PORT_DIPNAME( 0x10, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x10, DEF_STR( On ) )
PORT_DIPNAME( 0x20, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x20, DEF_STR( On ) )
PORT_DIPNAME( 0x40, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x40, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
/* dummy active low structure */
PORT_START("DSWA")
PORT_DIPNAME( 0x01, 0x01, "DSWA" )
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x02, 0x02, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
INPUT_PORTS_END
void xbox_state::hack_eeprom()
{
// 8004e5da,4e5da=0xc3
m_maincpu->space(0).write_byte(0x4e5da, 0xc3); // remove audio wait
// 8006e654,6e654=0
m_maincpu->space(0).write_byte(0x6e654, 0); // disable boot animation
// 800375f0,375f0=0
m_maincpu->space(0).write_byte(0x375f0, m_maincpu->space(0).read_byte(0x375f0) & 0xfe); // internal hub not used
}
void xbox_state::machine_start()
{
xbox_base_state::machine_start();
// savestates
//save_item(NAME(item));
}
void xbox_state::machine_reset()
{
uint16_t *id;
// set some needed parameters
id = m_devh->identify_device_buffer();
id[88] |= (1 << 2); // ultra dma mode 2 supported
id[128] |= 2; // bits 2-1=01 drive already unlocked
id = m_devc->identify_device_buffer();
id[64] |= (1 << 1);
id[88] |= (1 << 2); // ultra dma mode 2 supported
}
void usb_xbox(device_slot_interface &device)
{
device.option_add("xbox_controller", OHCI_GAME_CONTROLLER);
}
void xbox_ata_devices(device_slot_interface &device)
{
device.option_add("hdd", IDE_HARDDISK);
device.option_add("cdrom", ATAPI_CDROM);
}
void xbox_state::xbox(machine_config &config)
{
xbox_base(config);
m_maincpu->set_addrmap(AS_PROGRAM, &xbox_state::xbox_map);
subdevice<ide_controller_32_device>("pci:09.0:ide1")->options(xbox_ata_devices, "hdd", "cdrom", true);
OHCI_USB_CONNECTOR(config, "pci:02.0:port1", usb_xbox, nullptr, false);
OHCI_USB_CONNECTOR(config, "pci:02.0:port2", usb_xbox, nullptr, false);
OHCI_USB_CONNECTOR(config, "pci:02.0:port3", usb_xbox, "xbox_controller", false);
OHCI_USB_CONNECTOR(config, "pci:02.0:port4", usb_xbox, nullptr, false);
/* sound hardware */
SPEAKER(config, "mono").front_center();
OHCI_GAME_CONTROLLER(config, "ohci_gamepad");
}
/***************************************************************************
Machine driver(s)
***************************************************************************/
#define ROM_LOAD_BIOS(bios,name,offset,length,hash) \
ROMX_LOAD(name, offset, length, hash, ROM_BIOS(bios))
ROM_START( xbox )
ROM_REGION( 0x400, "mcpx", 0 )
ROM_LOAD( "mcpx_1_0.bin", 0, 0x200, CRC(0b07d1f1) SHA1(5d270675b54eb8071b480e42d22a3015ac211cef) )
ROM_LOAD( "mcpx_1_1.bin", 0x200, 0x200, CRC(94ce376b) SHA1(6c875f17f773aaec51eb434068bb6c657c4343c0) )
ROM_REGION32_LE( 0x100000, "bios", 0)
ROM_SYSTEM_BIOS(0, "bios0", "Chihiro Bios 4134 1024k") \
ROM_LOAD_BIOS(0, "4134_1024k.bin", 0x000000, 0x100000, CRC(49d8055a) SHA1(d46cef771a63dc8024fe36d7ab5b959087ac999f)) \
ROM_SYSTEM_BIOS(1, "bios1", "Chihiro Bios 3944 1024k") \
ROM_LOAD_BIOS(1, "3944_1024k.bin", 0x000000, 0x100000, CRC(32a9ecb6) SHA1(67054fc88bda94e33e86f1b19be60efec0724fb6)) \
ROM_SYSTEM_BIOS(2, "bios2", "Chihiro Bios 4034 1024k") \
ROM_LOAD_BIOS(2, "4034_1024k.bin", 0x000000, 0x100000, CRC(0d6fc88f) SHA1(ab676b712204fb1728bf89f9cd541a8f5a64ab97)) \
ROM_SYSTEM_BIOS(3, "bios3", "Chihiro Bios 4817 1024k") \
ROM_LOAD_BIOS(3, "4817_1024k.bin", 0x000000, 0x100000, CRC(3f30863a) SHA1(dc955bd4d3ca71e01214a49e5d0aba615270c03c))
ROM_COPY( "mcpx", 0, 0x3fe00, 0x200)
ROM_COPY( "mcpx", 0, 0x7fe00, 0x200)
ROM_COPY( "mcpx", 0, 0xbfe00, 0x200)
ROM_COPY( "mcpx", 0, 0xffe00, 0x200)
ROM_REGION( 0x1000000, "tbp", 0 ) // To Be Processed, of course
ROM_LOAD( "5101_256k.bin", 0x000000, 0x040000, CRC(e8a9224e) SHA1(5108e1025f48071c07a6823661d708c66dee97a9) )
ROM_LOAD( "xbox-5530.bin", 0x040000, 0x040000, CRC(9569c4d3) SHA1(40fa73277013be3168135e1768b09623a987ff63) )
ROM_LOAD( "xbox-5713.bin", 0x080000, 0x040000, CRC(58fd8173) SHA1(8b7ccc4648ccd78cdb7b65cfca09621eaf2d4238) )
ROM_LOAD( "5838_256k.bin", 0x0C0000, 0x040000, CRC(5be2413d) SHA1(b9489e883c650b5e5fe2f83a32237dbf74f0e9f1) )
ROM_END
CONS( 2001, xbox, 0, 0, xbox, xbox, xbox_state, empty_init, "Microsoft", "XBOX", MACHINE_IS_SKELETON )
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