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huc6260: Internalize palette (nw)

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This commit is contained in:
AJR 2018-05-13 13:32:49 -04:00
parent 1d68137135
commit 66aece0d82
8 changed files with 19 additions and 25 deletions
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22
src/devices/video/huc6260.cpp
View file

@ -33,19 +33,17 @@ constexpr unsigned huc6260_device::PALETTE_SIZE;
constexpr unsigned huc6260_device::WPF;
constexpr unsigned huc6260_device::LPF;
PALETTE_INIT_MEMBER(huc6260_device, huc6260)
void huc6260_device::palette_init()
{
int i;
for ( i = 0; i < 512; i++ )
for (int i = 0; i < 512; i++)
{
int r = pal3bit( ( i >> 3 ) & 7 );
int g = pal3bit( ( i >> 6 ) & 7 );
int b = pal3bit( ( i ) & 7 );
int y = ( ( 66 * r + 129 * g + 25 * b + 128 ) >> 8 ) + 16;
palette.set_pen_color( i, r, g, b );
palette.set_pen_color( 512 + i, y, y, y );
set_pen_color(i, r, g, b);
set_pen_color(512 + i, y, y, y);
}
}
@ -55,6 +53,7 @@ DEFINE_DEVICE_TYPE(HUC6260, huc6260_device, "huc6260", "Hudson HuC6260 VCE")
huc6260_device::huc6260_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
: device_t(mconfig, HUC6260, tag, owner, clock),
device_palette_interface(mconfig, *this),
device_video_interface(mconfig, *this),
m_next_pixel_data_cb(*this),
m_time_til_next_event_cb(*this),
@ -271,6 +270,8 @@ void huc6260_device::device_start()
assert( ! m_next_pixel_data_cb.isnull() );
assert( ! m_time_til_next_event_cb.isnull() );
palette_init();
save_item(NAME(m_last_h));
save_item(NAME(m_last_v));
save_item(NAME(m_height));
@ -298,12 +299,3 @@ void huc6260_device::device_reset()
m_last_h = screen().hpos();
m_timer->adjust( screen().time_until_pos( ( screen().vpos() + 1 ) % 263, 0 ) );
}
//-------------------------------------------------
// device_add_mconfig - add device configuration
//-------------------------------------------------
MACHINE_CONFIG_START(huc6260_device::device_add_mconfig)
MCFG_PALETTE_ADD("palette", huc6260_device::PALETTE_SIZE)
MCFG_PALETTE_INIT_OWNER(huc6260_device, huc6260)
MACHINE_CONFIG_END

8
src/devices/video/huc6260.h
View file

@ -26,6 +26,7 @@
class huc6260_device : public device_t,
public device_palette_interface,
public device_video_interface
{
public:
@ -56,9 +57,12 @@ protected:
virtual void device_start() override;
virtual void device_reset() override;
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
virtual void device_add_mconfig(machine_config &config) override;
virtual uint32_t palette_entries() const override { return PALETTE_SIZE; }
private:
void palette_init();
int m_last_h;
int m_last_v;
int m_height;
@ -86,8 +90,6 @@ private:
emu_timer *m_timer;
std::unique_ptr<bitmap_ind16> m_bmp;
DECLARE_PALETTE_INIT(huc6260);
};

2
src/mame/drivers/battlera.cpp
View file

@ -284,7 +284,7 @@ MACHINE_CONFIG_START(battlera_state::battlera)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(MAIN_CLOCK, huc6260_device::WPF, 64, 64 + 1024 + 64, huc6260_device::LPF, 18, 18 + 242)
MCFG_SCREEN_UPDATE_DRIVER( battlera_state, screen_update )
MCFG_SCREEN_PALETTE("huc6260:palette")
MCFG_SCREEN_PALETTE("huc6260")
MCFG_DEVICE_ADD( "huc6260", HUC6260, MAIN_CLOCK )
MCFG_HUC6260_NEXT_PIXEL_DATA_CB(READ16("huc6270", huc6270_device, next_pixel))

2
src/mame/drivers/ggconnie.cpp
View file

@ -277,7 +277,7 @@ MACHINE_CONFIG_START(ggconnie_state::ggconnie)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(PCE_MAIN_CLOCK/3, huc6260_device::WPF, 64, 64 + 1024 + 64, huc6260_device::LPF, 18, 18 + 242)
MCFG_SCREEN_UPDATE_DRIVER( ggconnie_state, screen_update )
MCFG_SCREEN_PALETTE("huc6260:palette")
MCFG_SCREEN_PALETTE("huc6260")
MCFG_DEVICE_ADD("huc6260", HUC6260, PCE_MAIN_CLOCK/3)
MCFG_HUC6260_NEXT_PIXEL_DATA_CB(READ16("huc6202", huc6202_device, next_pixel))

2
src/mame/drivers/paranoia.cpp
View file

@ -193,7 +193,7 @@ MACHINE_CONFIG_START(paranoia_state::paranoia)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(PCE_MAIN_CLOCK, huc6260_device::WPF, 64, 64 + 1024 + 64, huc6260_device::LPF, 18, 18 + 242)
MCFG_SCREEN_UPDATE_DRIVER( pce_common_state, screen_update )
MCFG_SCREEN_PALETTE("huc6260:palette")
MCFG_SCREEN_PALETTE("huc6260")
MCFG_DEVICE_ADD( "huc6260", HUC6260, PCE_MAIN_CLOCK )
MCFG_HUC6260_NEXT_PIXEL_DATA_CB(READ16("huc6270", huc6270_device, next_pixel))

4
src/mame/drivers/pce.cpp
View file

@ -328,7 +328,7 @@ MACHINE_CONFIG_START(pce_state::pce_common)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(MAIN_CLOCK, huc6260_device::WPF, 64, 64 + 1024 + 64, huc6260_device::LPF, 18, 18 + 242)
MCFG_SCREEN_UPDATE_DRIVER( pce_state, screen_update )
MCFG_SCREEN_PALETTE("huc6260:palette")
MCFG_SCREEN_PALETTE("huc6260")
MCFG_DEVICE_ADD( "huc6260", HUC6260, MAIN_CLOCK )
MCFG_HUC6260_NEXT_PIXEL_DATA_CB(READ16("huc6270", huc6270_device, next_pixel))
@ -381,7 +381,7 @@ MACHINE_CONFIG_START(pce_state::sgx)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(MAIN_CLOCK, huc6260_device::WPF, 64, 64 + 1024 + 64, huc6260_device::LPF, 18, 18 + 242)
MCFG_SCREEN_UPDATE_DRIVER( pce_state, screen_update )
MCFG_SCREEN_PALETTE("huc6260:palette")
MCFG_SCREEN_PALETTE("huc6260")
MCFG_DEVICE_ADD( "huc6260", HUC6260, MAIN_CLOCK )
MCFG_HUC6260_NEXT_PIXEL_DATA_CB(READ16("huc6202", huc6202_device, next_pixel))

2
src/mame/drivers/tourvis.cpp
View file

@ -406,7 +406,7 @@ MACHINE_CONFIG_START(tourvision_state::tourvision)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(PCE_MAIN_CLOCK, huc6260_device::WPF, 64, 64 + 1024 + 64, huc6260_device::LPF, 18, 18 + 242)
MCFG_SCREEN_UPDATE_DRIVER( pce_common_state, screen_update )
MCFG_SCREEN_PALETTE("huc6260:palette")
MCFG_SCREEN_PALETTE("huc6260")
MCFG_DEVICE_ADD( "huc6260", HUC6260, PCE_MAIN_CLOCK )
MCFG_HUC6260_NEXT_PIXEL_DATA_CB(READ16("huc6270", huc6270_device, next_pixel))

2
src/mame/drivers/uapce.cpp
View file

@ -320,7 +320,7 @@ MACHINE_CONFIG_START(uapce_state::uapce)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(PCE_MAIN_CLOCK, huc6260_device::WPF, 64, 64 + 1024 + 64, huc6260_device::LPF, 18, 18 + 242)
MCFG_SCREEN_UPDATE_DRIVER( pce_common_state, screen_update )
MCFG_SCREEN_PALETTE("huc6260:palette")
MCFG_SCREEN_PALETTE("huc6260")
MCFG_DEVICE_ADD( "huc6260", HUC6260, PCE_MAIN_CLOCK )
MCFG_HUC6260_NEXT_PIXEL_DATA_CB(READ16("huc6270", huc6270_device, next_pixel))