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tait8741.c: added save state support (nw)

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cyclemb.c: added save state support (nw)
This commit is contained in:
Ivan Vangelista 2015-02-10 17:20:31 +01:00
parent 8545cb2b40
commit 18d3086feb
2 changed files with 52 additions and 12 deletions
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36
src/mame/drivers/cyclemb.c
View File

@ -84,24 +84,25 @@ public:
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_vram(*this, "vram"),
m_cram(*this, "cram"),
m_obj1_ram(*this, "obj1_ram"),
m_obj2_ram(*this, "obj2_ram"),
m_obj3_ram(*this, "obj3_ram"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette")
m_obj3_ram(*this, "obj3_ram")
{ }
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
required_shared_ptr<UINT8> m_vram;
required_shared_ptr<UINT8> m_cram;
required_shared_ptr<UINT8> m_obj1_ram;
required_shared_ptr<UINT8> m_obj2_ram;
required_shared_ptr<UINT8> m_obj3_ram;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
struct
{
@ -120,11 +121,13 @@ public:
DECLARE_WRITE8_MEMBER(cyclemb_flip_w);
DECLARE_READ8_MEMBER(skydest_i8741_0_r);
DECLARE_WRITE8_MEMBER(skydest_i8741_0_w);
DECLARE_DRIVER_INIT(skydest);
DECLARE_DRIVER_INIT(cyclemb);
virtual void machine_start();
virtual void machine_reset();
virtual void video_start();
DECLARE_PALETTE_INIT(cyclemb);
UINT32 screen_update_cyclemb(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
UINT32 screen_update_skydest(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void cyclemb_draw_tilemap(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
@ -164,10 +167,6 @@ PALETTE_INIT_MEMBER(cyclemb_state, cyclemb)
}
void cyclemb_state::video_start()
{
}
void cyclemb_state::cyclemb_draw_tilemap(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
gfx_element *gfx = m_gfxdecode->gfx(0);
@ -593,6 +592,19 @@ static ADDRESS_MAP_START( cyclemb_sound_io, AS_IO, 8, cyclemb_state )
AM_RANGE(0x40, 0x40) AM_READ(soundlatch_byte_r) AM_WRITE(soundlatch2_byte_w)
ADDRESS_MAP_END
void cyclemb_state::machine_start()
{
for (int i = 0; i < 2; i++)
{
save_item(NAME(m_mcu[i].rxd), i);
save_item(NAME(m_mcu[i].txd), i);
save_item(NAME(m_mcu[i].rst), i);
save_item(NAME(m_mcu[i].state), i);
save_item(NAME(m_mcu[i].packet_type), i);
}
}
void cyclemb_state::machine_reset()
{
skydest_i8741_reset();
@ -1030,5 +1042,5 @@ DRIVER_INIT_MEMBER(cyclemb_state,skydest)
m_dsw_pc_hack = 0x554;
}
GAME( 1984, cyclemb, 0, cyclemb, cyclemb, cyclemb_state, cyclemb, ROT0, "Taito Corporation", "Cycle Maabou (Japan)", GAME_NO_COCKTAIL | GAME_NO_SOUND )
GAME( 1985, skydest, 0, skydest, skydest, cyclemb_state, skydest, ROT0, "Taito Corporation", "Sky Destroyer (Japan)", GAME_NO_COCKTAIL | GAME_NO_SOUND )
GAME( 1984, cyclemb, 0, cyclemb, cyclemb, cyclemb_state, cyclemb, ROT0, "Taito Corporation", "Cycle Maabou (Japan)", GAME_NO_COCKTAIL | GAME_NO_SOUND | GAME_SUPPORTS_SAVE )
GAME( 1985, skydest, 0, skydest, skydest, cyclemb_state, skydest, ROT0, "Taito Corporation", "Sky Destroyer (Japan)", GAME_NO_COCKTAIL | GAME_NO_SOUND | GAME_SUPPORTS_SAVE )

28
src/mame/machine/tait8741.c
View File

@ -250,6 +250,22 @@ void taito8741_4pack_device::device_start()
m_port_handler_1_r.resolve_safe(0);
m_port_handler_2_r.resolve_safe(0);
m_port_handler_3_r.resolve_safe(0);
for (int i = 0; i < 4; i++)
{
save_item(NAME(m_taito8741[i].toData), i);
save_item(NAME(m_taito8741[i].fromData), i);
save_item(NAME(m_taito8741[i].fromCmd), i);
save_item(NAME(m_taito8741[i].status), i);
save_item(NAME(m_taito8741[i].phase), i);
save_item(NAME(m_taito8741[i].txd), i);
save_item(NAME(m_taito8741[i].rxd), i);
save_item(NAME(m_taito8741[i].parallelselect), i);
save_item(NAME(m_taito8741[i].txpoint), i);
//save_item(NAME(m_taito8741[i].pending4a), i); //currently initialized to 0, never changes
save_item(NAME(m_taito8741[i].serial_out), i);
//save_item(NAME(m_taito8741[i].coins), i); // currently initialized but otherwise unused
};
}
/* read status port */
@ -344,6 +360,18 @@ void josvolly8741_4pack_device::device_start()
m_port_handler_1_r.resolve_safe(0);
m_port_handler_2_r.resolve_safe(0);
m_port_handler_3_r.resolve_safe(0);
for (int i = 0; i < 4; i++)
{
save_item(NAME(m_i8741[i].cmd), i);
save_item(NAME(m_i8741[i].sts), i);
save_item(NAME(m_i8741[i].txd), i);
//save_item(NAME(m_i8741[i].outport), i); //currently initialized to 0xff, never changed
save_item(NAME(m_i8741[i].rxd), i);
save_item(NAME(m_i8741[i].rst), i);
};
//save_item(NAME(m_nmi_enable)); //never changes from 0?
}