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Diffstat (limited to 'src/mame/drivers/titan_soc.cpp')
-rw-r--r--src/mame/drivers/titan_soc.cpp121
1 files changed, 0 insertions, 121 deletions
diff --git a/src/mame/drivers/titan_soc.cpp b/src/mame/drivers/titan_soc.cpp
deleted file mode 100644
index 5f8852cc892..00000000000
--- a/src/mame/drivers/titan_soc.cpp
+++ /dev/null
@@ -1,121 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:David Haywood
-/************************************************************************
-
- Titan 1.0C (System on a Chip - ARM based processor)
-
- used by
-
- Atari / Colecovision / Intellivision Flashback (not dumped)
- TecToy Mega Drive 4
-
-
- Notes:
-
- It is possible to connect a debug terminal
- Has a USB port for user to plug in a flash drive etc.
- 4MB RAM
-
- Emulators run on the ARM, games don't use some modes 100% correctly compared to original
- hardware, only correct for the included emulator. Some games are not emulation based.
-
-*/
-
-#include "emu.h"
-#include "cpu/arm7/arm7.h"
-#include "cpu/arm7/arm7core.h"
-#include "emupal.h"
-#include "screen.h"
-
-class titan_soc_state : public driver_device
-{
-public:
- titan_soc_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_mainram(*this, "mainram"),
- m_maincpu(*this, "maincpu")
- { }
-
- void titan_soc(machine_config &config);
-
- void init_titan_soc();
-
-private:
- required_shared_ptr<uint32_t> m_mainram;
- required_device<cpu_device> m_maincpu;
-
- virtual void machine_reset() override;
- virtual void video_start() override;
- uint32_t screen_update_titan_soc(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
- void map(address_map &map);
-};
-
-
-
-void titan_soc_state::map(address_map &map)
-{
- map(0x00000000, 0x0007ffff).ram().share("mainram");
-}
-
-static INPUT_PORTS_START( titan_soc )
-
-INPUT_PORTS_END
-
-
-void titan_soc_state::video_start()
-{
-}
-
-uint32_t titan_soc_state::screen_update_titan_soc(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
-{
- return 0;
-}
-
-void titan_soc_state::machine_reset()
-{
-}
-
-void titan_soc_state::titan_soc(machine_config &config)
-{
- /* basic machine hardware */
- ARM920T(config, m_maincpu, 200000000); // type + clock unknown
- m_maincpu->set_addrmap(AS_PROGRAM, &titan_soc_state::map);
-
- screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
- screen.set_refresh_hz(60);
- screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500) /* not accurate */);
- screen.set_size(320, 256);
- screen.set_visarea(0, 320-1, 0, 256-1);
- screen.set_screen_update(FUNC(titan_soc_state::screen_update_titan_soc));
-
- PALETTE(config, "palette").set_entries(256);
-}
-
-
-
-ROM_START( megadri4 )
- ROM_REGION( 0x80000, "serial", 0 ) // this was only dumped from one of the PCBS, not sure which one, might not be correct for both
- ROM_LOAD( "25l4005a - rom de boot megadrive4.bin", 0x000000, 0x80000, CRC(1b5c3c31) SHA1(97f301ae441ca23d3c52a901319e375654920867) )
-
- ROM_REGION( 0x08400000, "flash", 0 )
- ROM_LOAD( "ic9 megadrive4 titan.bin", 0x000000, 0x08400000, CRC(ed92b81a) SHA1(a3d51a2febf670820d6df009660b96ff6407f475) )
-ROM_END
-
-ROM_START( megadri4a )
- ROM_REGION( 0x80000, "serial", 0 ) // this was only dumped from one of the PCBS, not sure which one, might not be correct for both
- ROM_LOAD( "25l4005a - rom de boot megadrive4.bin", 0x000000, 0x80000, CRC(1b5c3c31) SHA1(97f301ae441ca23d3c52a901319e375654920867) )
-
- ROM_REGION( 0x08400000, "flash", 0 )
- ROM_LOAD( "ic9 megadrive4 titan segunda placa.bin", 0x000000, 0x08400000, CRC(4b423898) SHA1(293127d2f6169717a7fbfcf18f13e4b1735236f7) )
-ROM_END
-
-
-
-void titan_soc_state::init_titan_soc()
-{
- // can either run directly from serial ROM, or copies it to RAM on startup
- memcpy(m_mainram, memregion("serial")->base(), 0x80000);
-}
-
-CONS( 2009, megadri4, 0, 0, titan_soc, titan_soc, titan_soc_state, init_titan_soc, "Tectoy (licensed from Sega)", "Mega Drive 4 / Guitar Idol (set 1)", MACHINE_IS_SKELETON )
-CONS( 2009, megadri4a, megadri4, 0, titan_soc, titan_soc, titan_soc_state, init_titan_soc, "Tectoy (licensed from Sega)", "Mega Drive 4 / Guitar Idol (set 2)", MACHINE_IS_SKELETON )