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new WORKING machine (Plug and Play) (#6350)

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* new WORKING machine
---
VG Pocket Caplet Fast Acting 50-in-1 [Sean Riddle, David Haywood, Ryan Holtz]

* refactor (nw)
This commit is contained in:
David Haywood 2020-02-24 12:53:58 +00:00 committed by GitHub
parent 6f8fb72e35
commit 1bf7589586
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 84 additions and 11 deletions
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94
src/mame/drivers/spg2xx_lexibook.cpp
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@ -5,18 +5,32 @@
#include "includes/spg2xx.h"
class spg2xx_lexiseal_game_state : public spg2xx_game_state
class spg2xx_lexizeus_game_state : public spg2xx_game_state
{
public:
spg2xx_lexiseal_game_state(const machine_config &mconfig, device_type type, const char *tag) :
spg2xx_lexizeus_game_state(const machine_config &mconfig, device_type type, const char *tag) :
spg2xx_game_state(mconfig, type, tag)
{ }
void lexiseal(machine_config& config);
void lexizeus(machine_config &config);
void init_zeus();
protected:
//virtual void machine_start() override;
//virtual void machine_reset() override;
};
class spg2xx_lexiseal_game_state : public spg2xx_lexizeus_game_state
{
public:
spg2xx_lexiseal_game_state(const machine_config &mconfig, device_type type, const char *tag) :
spg2xx_lexizeus_game_state(mconfig, type, tag)
{ }
void lexiseal(machine_config& config);
protected:
//virtual void machine_start() override;
//virtual void machine_reset() override;
@ -186,13 +200,16 @@ INPUT_PORTS_END
WRITE16_MEMBER(spg2xx_lexiseal_game_state::portb_w)
{
//logerror("%s: portb_w %04x\n", machine().describe_context(), data);
logerror("%s: portb_w %04x %04x\n", machine().describe_context(), data, mem_mask);
// only 2 banks
if (data == 0x5f)
// mem_mask is set to fc when writing banks
if ((data&mem_mask) == 0x5c)
switch_bank(0);
else if (data == 0xdf)
else if ((data&mem_mask) == 0xdc)
switch_bank(1);
else if ((data&mem_mask) == 0x7c)
switch_bank(2);
}
@ -205,7 +222,7 @@ void spg2xx_lexiseal_game_state::lexiseal(machine_config &config)
m_maincpu->portc_in().set_ioport("P3");
}
void spg2xx_lexiseal_game_state::lexizeus(machine_config &config)
void spg2xx_lexizeus_game_state::lexizeus(machine_config &config)
{
non_spg_base(config);
m_maincpu->set_addrmap(AS_PROGRAM, &spg2xx_lexiseal_game_state::mem_map_4m);
@ -214,7 +231,7 @@ void spg2xx_lexiseal_game_state::lexizeus(machine_config &config)
m_maincpu->portc_in().set_ioport("P3");
}
void spg2xx_lexiseal_game_state::init_zeus()
void spg2xx_lexizeus_game_state::init_zeus()
{
uint16_t *ROM = (uint16_t*)memregion("maincpu")->base();
int size = memregion("maincpu")->bytes();
@ -259,9 +276,64 @@ ROM_START( discpal )
ROM_LOAD16_WORD_SWAP( "disneyhh.bin", 0x0000, 0x400000, CRC(5fb7f32e) SHA1(795c992826ad4ac66d5438207f1c9b48f9fadc44) )
ROM_END
/*
// Similar, SPG260?, scrambled
CONS( 200?, lexizeus, 0, 0, lexizeus, lexizeus, spg2xx_lexiseal_game_state, init_zeus, "Lexibook", "Zeus IG900 20-in-1 (US?)", MACHINE_IMPERFECT_SOUND | MACHINE_IMPERFECT_GRAPHICS ) // bad sound and some corrupt bg tilemap entries in Tiger Rescue, verify ROM data (same game runs in Zone 60 without issue)
VG Caplet ROM pinout from Sean Riddle (2 ROMs in single package)
BSIC M6MLT947 pinout
wide SOP64 footprint
end with 2 circles denotes pin 1 end
24MB with 2 chip enables
/CE1 L, CE2 H is 16MB, /CE1 H, CE2 L is 8MB
do not drive /CE1 and /CE2 both L at the same time
1 N/C 64 N/C
2 A15 63 A16
3 A14 62 /CE1
4 A13 61 VCC
5 A12 60 N/C
6 A11 59 GND
7 A10 58 N/C
8 A9 57 D15
9 A8 56 D7
10 A21 55 D14
11 A20 54 D6
12 N/C 53 D13
13 N/C 52 D5
14 VCC 51 D12
15 VCC 50 D4
16 N/C 49 GND
17 N/C 48 VCC
18 N/C 47 D11
19 N/C 46 D3
20 A22 45 D10
21 also A21 44 D2
22 A19 43 D9
23 A18 42 D1
24 A17 41 D8
25 A7 40 D0
26 A6 39 /OE
27 A5 38 GND
28 A4 37 N/C
29 A3 36 /CE2
30 A2 35 A0
31 A1 34 N/C
32 N/C 33 N/C
*/
ROM_START( vgcaplet )
ROM_REGION( 0x2000000, "maincpu", ROMREGION_ERASE00 )
ROM_LOAD16_WORD_SWAP( "capleth.bin", 0x0000000, 0x1000000, CRC(f6cad3a7) SHA1(54167ab7651cf7a758ae36c443e74d3919e7fd6d) )
ROM_LOAD16_WORD_SWAP( "capletl.bin", 0x1000000, 0x0800000, CRC(1ae2fa49) SHA1(62f41d45da011c1dfb35c1111a478798c2b33aaf) )
ROM_END
// these all have the same ROM scrambling
CONS( 200?, lexizeus, 0, 0, lexizeus, lexizeus, spg2xx_lexizeus_game_state, init_zeus, "Lexibook", "Zeus IG900 20-in-1 (US?)", MACHINE_IMPERFECT_SOUND | MACHINE_IMPERFECT_GRAPHICS ) // bad sound and some corrupt bg tilemap entries in Tiger Rescue, verify ROM data (same game runs in Zone 60 without issue)
CONS( 200?, lexiseal, 0, 0, lexiseal, lexiseal, spg2xx_lexiseal_game_state, init_zeus, "Lexibook / Sit Up Limited", "Seal 50-in-1", MACHINE_IMPERFECT_SOUND | MACHINE_IMPERFECT_GRAPHICS ) // also has bad sound in Tiger Rescue, but no corrupt tilemap
CONS( 200?, discpal, 0, 0, lexiseal, lexiseal, spg2xx_lexiseal_game_state, init_zeus, "Performance Designed Products / Disney / Jungle Soft", "Disney Game It! Classic Pals", MACHINE_IMPERFECT_SOUND | MACHINE_IMPERFECT_GRAPHICS )
// there was also a Game It! Princess Pals
CONS( 200?, vgcaplet, 0, 0, lexiseal, lexiseal, spg2xx_lexiseal_game_state, init_zeus, "Performance Designed Products (licensed by Taito / Data East)", "VG Pocket Caplet Fast Acting 50-in-1", MACHINE_IMPERFECT_SOUND | MACHINE_IMPERFECT_GRAPHICS )
// there was also a 35 game version of the Caplet

1
src/mame/mame.lst
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@ -37114,6 +37114,7 @@ tvtchspd
lexizeus // Lexibook
lexiseal //
discpal
vgcaplet
@source:spg2xx_mysprtch.cpp
mysprtch