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Add a skeleton driver for Alcatel Web Touch One web phone (#12534)

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New systems marked not working
------------------------------
Alcatel Web Touch One (model 2840, Terra, Spanish) [Arcade Hacker, ClawGrip]
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src/mame/mame.lst
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@ -42442,6 +42442,9 @@ vectrix // (c) 19?? Olympia?
@source:skeleton/vp415.cpp
vp415 // (c) 1983 Philips
@source:skeleton/webtouchone.cpp
wto2840sp //
@source:skeleton/xbase09.cpp
xbase09 //

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src/mame/skeleton/webtouchone.cpp Normal file
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@ -0,0 +1,158 @@
// license:BSD-3-Clause
// copyright-holders:
/*
Skeleton driver for Alcatel Web Touch One.
More information and technical manuals: https://www.minitel-alcatel.fr/gamme_webphone.html
The phone asks for an adminstrative password for performing a factory reset.
Hardware info for model 2840:
-CPU: Motorola PowerPC 823
-Operating system: JavaOS over ChorusOS (Sun Microsystems)
-Screen: Hitachi SX19V001-ZZA (7,6'' touch, color, 640x480)
-Keyboard: N860-1428-T021
-Other: Smartcard reader, 33.6 kbps modem (Conexant RVC3366ACFW), 8MB DRAM, etc.
CPU PCB
____________________________________________________________________
| Xtal |
| 25.416 MHz |
| _____________ _______ |
| | CONEXANT | |MC3403| ___ |
| | RVC3366ACFW| | | |
| | R6749-24 | ________ ________ 74HC4053->| | |
| | | |74HC4053||74HC4053| |__| |
| |____________| ___ _______ |
| _______ 34119->| | |MC3403| |
| 74AHCT574 |__| |
| ____________ ____________ |
| |KM416S4030CT| |KM416S4030CT| |
| |____________| |____________| |
| ____________ __________ |
| |KM29U64000T| _____________ |74HCT541 | |
| |___________| | Motorola | |_________| |
| | XPC823ZT66A| __________ |
| Xtal | | |74HCT541 | |
| 32.768 MHz | | |_________| |
| |____________| |
| |
| _______ |
| 3BN62121AAAF KAZZA 01 |ST 324| |
|___________________________________________________________________|
Keyboard PCB
_____________________________________________________________________________
| ___________ |
| CONN |TDA8002CT/8| |
| |___________| |
|__ _________ CONN __|
| | NEC | Xtal |
_| CONN D78F0034AGC 7.15909 MHz |_
| |________| |
|____________________________________________________________________________|
Main PCB (ALCATEL CPU-I)
__________________________________________________________
| ::::::::::::::: CONN CONN |
| _______________ ____ C |
| | M29W800AT | LC08A O |
| |______________| N |
| _______________ N |
| | M29W800AT | |
| |______________| ____ C |
| LC32A O |
| _______________ _______________ N |
|| KM416S4030CT | | KM416S4030CT | N |
||______________| |______________| |
| _______ _______ _____ |
||LVC4245 |_HB574| LVC14A ________ ___ |
| 74HC4035 ST072C C |
| ___________ _____ ________ O |
||STM27C1001| | |<-SDT 71256 74HC4035 N |
|| | | | N |
|| | | | ____________ ___ |
||__________| |____| | MC34118DW | MC3403D |
|_________________________________________________________|
*/
#include "emu.h"
#include "cpu/powerpc/ppc.h"
#include "screen.h"
#include "speaker.h"
namespace {
class webtouchone_state : public driver_device
{
public:
webtouchone_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_screen(*this, "screen")
{ }
void webtouchone(machine_config &config);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
required_device<cpu_device> m_maincpu;
required_device<screen_device> m_screen;
uint32_t screen_update_webtouchone(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
};
uint32_t webtouchone_state::screen_update_webtouchone(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
return 0;
}
void webtouchone_state::machine_start()
{
}
void webtouchone_state::machine_reset()
{
}
static INPUT_PORTS_START( webtouchone )
INPUT_PORTS_END
void webtouchone_state::webtouchone(machine_config &config)
{
MPC8240(config, m_maincpu, XTAL(32'768'000)); // Actually a Motorola XPC823ZT66A
SCREEN(config, m_screen, SCREEN_TYPE_LCD); // Hitachi SX19V001-ZZA (7,6'' touch, color, 640x480)
m_screen->set_refresh_hz(60); // Guess
m_screen->set_size(640, 480);
m_screen->set_visarea(0, 640-1, 0, 480-1);
m_screen->set_screen_update(FUNC(webtouchone_state::screen_update_webtouchone));
SPEAKER(config, "mono").front_center();
}
// Spanish ROM for Terra (now Telefónica)
ROM_START( wto2840sp )
ROM_REGION( 0x200000, "maincpu", 0 )
ROM_LOAD( "3bn64108aaaa-02hy-m29w800at.bin", 0x000000, 0x100000, CRC(ebc91205) SHA1(a0609936cf5e99de18f7e94efe7ecfdeabf40d34) )
ROM_LOAD( "3bn64108aaba-04fw-m29w800at.bin", 0x100000, 0x100000, CRC(ca1967c1) SHA1(8a49a255029c5098335d58909718ef558452294c) )
ROM_REGION( 0x020000, "modem", 0 )
ROM_LOAD( "3bn64078_aabe_stm27c1001.bin", 0x000000, 0x020000, CRC(25c0cb47) SHA1(67b337e05204a68b54f6e33d64ac876012ee9eb6) )
ROM_REGION( 0x840000, "user", 0 )
ROM_LOAD( "km29u64000t.bin", 0x000000, 0x840000, BAD_DUMP CRC(869a07d1) SHA1(a4199c8babd723584c17a913bf4c43c02b90ffad) ) // Contains user data (addessses, accounts, etc.; needs a factory reset)
ROM_REGION( 0x008000, "keyboard", 0 )
ROM_LOAD( "upd78f0034agc.bin", 0x000000, 0x008000, NO_DUMP )
ROM_END
} // anonymous namespace
// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS
COMP( 1999, wto2840sp, 0, 0, webtouchone, webtouchone, webtouchone_state, empty_init, "Alcatel", "Web Touch One (model 2840, Terra, Spanish)", MACHINE_IS_SKELETON )