Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-22 16:31:49 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

new skeleton driver 'pgm3.cpp' [XingXing]

Browse Source
This commit is contained in:
David Haywood 2016-12-09 10:30:44 +00:00
parent 7866487566
commit ae95c1e307
4 changed files with 183 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
scripts/target/mame/arcade.lua
View File

@ -1884,6 +1884,7 @@ files {
MAME_DIR .. "src/mame/machine/pgmprot_orlegend.cpp",
MAME_DIR .. "src/mame/machine/pgmprot_orlegend.h",
MAME_DIR .. "src/mame/drivers/pgm2.cpp",
MAME_DIR .. "src/mame/drivers/pgm3.cpp",
MAME_DIR .. "src/mame/drivers/spoker.cpp",
MAME_DIR .. "src/mame/machine/igs036crypt.cpp",
MAME_DIR .. "src/mame/machine/igs036crypt.h",

1
src/mame/arcade.flt
View File

@ -850,6 +850,7 @@ peplus.cpp
peyper.cpp
pgm.cpp
pgm2.cpp
pgm3.cpp
phoenix.cpp
photon.cpp
photon2.cpp

174
src/mame/drivers/pgm3.cpp Normal file
View File

@ -0,0 +1,174 @@
// license:BSD-3-Clause
// copyright-holders:Xing Xing
/* PGM 3 hardware.
Games on this platform
Knights of Valour 3 HD
according to Xing Xing
"The main cpu of PGM3 whiched coded as 'SOC38' is an ARM1176@800M designed by SOCLE(http://www.socle-tech.com/). Not much infomation is available on this asic"
there is likely a 512KBytes encrypted bootloader(u-boot?) inside the cpu which load the kernel&initrd from the external SD card.
however, according to
http://www.arcadebelgium.net/t4958-knights-of-valour-3-hd-sangoku-senki-3-hd
the CPU is an Intel Atom D525 CPU with 2GB of RAM (but based on hardware images this is incorrect, they clearly show the CPU Xing Xing states is used)
the card images (except v105) seem to have encrypted data up to the C2000000 mark, then
some text string about a non-bootable disk followed by mostly blank data
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
0C2000000 EB 3C 90 6D 6B 64 6F 73 66 73 00 00 02 04 04 00 ë<.mkdosfs......
0C2000010 02 00 02 00 00 F8 00 01 3F 00 FF 00 00 00 00 00 .....ø..?.ÿ.....
0C2000020 00 00 04 00 00 00 29 4C 88 BA 7C 20 20 20 20 20 ......)Lˆº|
0C2000030 20 20 20 20 20 20 46 41 54 31 36 20 20 20 0E 1F FAT16 ..
0C2000040 BE 5B 7C AC 22 C0 74 0B 56 B4 0E BB 07 00 CD 10 ¾[|¬"Àt.V´.»..Í.
0C2000050 5E EB F0 32 E4 CD 16 CD 19 EB FE 54 68 69 73 20 ^ëð2äÍ.Í.ëþThis
0C2000060 69 73 20 6E 6F 74 20 61 20 62 6F 6F 74 61 62 6C is not a bootabl
0C2000070 65 20 64 69 73 6B 2E 20 20 50 6C 65 61 73 65 20 e disk. Please
0C2000080 69 6E 73 65 72 74 20 61 20 62 6F 6F 74 61 62 6C insert a bootabl
0C2000090 65 20 66 6C 6F 70 70 79 20 61 6E 64 0D 0A 70 72 e floppy and..pr
0C20000A0 65 73 73 20 61 6E 79 20 6B 65 79 20 74 6F 20 74 ess any key to t
0C20000B0 72 79 20 61 67 61 69 6E 20 2E 2E 2E 20 0D 0A 00 ry again ... ...
the v105 image has the encrypted data starting at 400000 and the above at C2400000
and is overall slightly shorter. it was probably dumped using a different method?
assuming one is the correct method the others will need adjusting.
DSW:
1: OFF = Game mode / ON = Test mode
2: OFF = JAMMA / ON = JVS
3: OFF = 16/9 (1280x720) / ON = 4/3 (800x600)
4: NO USE
todo: add other hardware details?
*/
#include "emu.h"
#include "cpu/arm7/arm7.h"
#include "cpu/arm7/arm7core.h"
class pgm3_state : public driver_device
{
public:
pgm3_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu") { }
DECLARE_DRIVER_INIT(kov3hd);
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
uint32_t screen_update_pgm3(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void screen_eof_pgm3(screen_device &screen, bool state);
required_device<cpu_device> m_maincpu;
};
static ADDRESS_MAP_START( pgm3_map, AS_PROGRAM, 32, pgm3_state )
AM_RANGE(0x00000000, 0x00003fff) AM_ROM
ADDRESS_MAP_END
static INPUT_PORTS_START( pgm3 )
INPUT_PORTS_END
uint32_t pgm3_state::screen_update_pgm3(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
return 0;
}
void pgm3_state::screen_eof_pgm3(screen_device &screen, bool state)
{
}
void pgm3_state::video_start()
{
}
void pgm3_state::machine_start()
{
}
void pgm3_state::machine_reset()
{
}
static MACHINE_CONFIG_START( pgm3, pgm3_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", ARM9, 800000000) // wrong, see notes at top of driver
MCFG_CPU_PROGRAM_MAP(pgm3_map)
MCFG_DEVICE_DISABLE()
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(1280, 720)
MCFG_SCREEN_VISIBLE_AREA(0, 1280-1, 0, 720-1)
MCFG_SCREEN_UPDATE_DRIVER(pgm3_state, screen_update_pgm3)
MCFG_SCREEN_VBLANK_DRIVER(pgm3_state, screen_eof_pgm3)
MCFG_SCREEN_PALETTE("palette")
MCFG_PALETTE_ADD("palette", 0x1000)
MACHINE_CONFIG_END
ROM_START( kov3hd )
ROM_REGION( 0x04000, "maincpu", ROMREGION_ERASE00 )
// does it boot from the card, or is there an internal rom?
DISK_REGION( "card" )
DISK_IMAGE( "kov3hd_v105", 0, SHA1(c185888c59880805bb76b5c0a42b05c614dcff37) )
ROM_END
ROM_START( kov3hd104 )
ROM_REGION( 0x04000, "maincpu", ROMREGION_ERASE00 )
// does it boot from the card, or is there an internal rom?
DISK_REGION( "card" )
DISK_IMAGE( "kov3hd_m104", 0, SHA1(899b3b81825e6f23ae8f39aa67ad5b019f387cf9) )
ROM_END
ROM_START( kov3hd103 )
ROM_REGION( 0x04000, "maincpu", ROMREGION_ERASE00 )
// does it boot from the card, or is there an internal rom?
DISK_REGION( "card" )
DISK_IMAGE( "kov3hd_m103", 0, SHA1(0d4fd981f477cd5ed62609b875f4ddec939a2bb0) )
ROM_END
ROM_START( kov3hd102 )
ROM_REGION( 0x04000, "maincpu", ROMREGION_ERASE00 )
// does it boot from the card, or is there an internal rom?
DISK_REGION( "card" )
DISK_IMAGE( "kov3hd_m102", 0, SHA1(a5a872f9add5527b94019ec77ff1cd0f167f040f) )
ROM_END
ROM_START( kov3hd101 )
ROM_REGION( 0x04000, "maincpu", ROMREGION_ERASE00 )
// does it boot from the card, or is there an internal rom?
DISK_REGION( "card" )
DISK_IMAGE( "kov3hd_m101", 0, SHA1(086d6f1b8b2c01a8670fd6480da44b9c507f6e08) )
ROM_END
DRIVER_INIT_MEMBER(pgm3_state,kov3hd)
{
}
// all dumped sets might be China region, unless region info comes from elsewhere
GAME( 2011, kov3hd, 0, pgm3, pgm3, pgm3_state, kov3hd, ROT0, "IGS", "Knights of Valour 3 HD (V105)", MACHINE_IS_SKELETON )
GAME( 2011, kov3hd104, kov3hd, pgm3, pgm3, pgm3_state, kov3hd, ROT0, "IGS", "Knights of Valour 3 HD (V104)", MACHINE_IS_SKELETON )
GAME( 2011, kov3hd103, kov3hd, pgm3, pgm3, pgm3_state, kov3hd, ROT0, "IGS", "Knights of Valour 3 HD (V103)", MACHINE_IS_SKELETON )
GAME( 2011, kov3hd102, kov3hd, pgm3, pgm3, pgm3_state, kov3hd, ROT0, "IGS", "Knights of Valour 3 HD (V102)", MACHINE_IS_SKELETON )
GAME( 2011, kov3hd101, kov3hd, pgm3, pgm3, pgm3_state, kov3hd, ROT0, "IGS", "Knights of Valour 3 HD (V101)", MACHINE_IS_SKELETON )

7
src/mame/mame.lst
View File

@ -30515,6 +30515,13 @@ orleg2 // (c) 2007
orleg2o //
orleg2oa //
@source:pgm3.cpp
kov3hd
kov3hd104
kov3hd103
kov3hd102
kov3hd101
@source:phantom.cpp
fphantom //