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cleanups. nw.

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This commit is contained in:
Fabio Priuli 2013-06-03 12:59:25 +00:00
parent f9a0330e1b
commit abeba8a9a5
6 changed files with 10 additions and 35 deletions
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18
src/mess/drivers/gizmondo.c
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@ -198,20 +198,6 @@ static S3C2440_INTERFACE( gizmondo_s3c2440_intf )
{ 0 }
};
VIDEO_START( gizmondo )
{
gizmondo_state *state = machine.driver_data<gizmondo_state>();
machine.primary_screen->register_screen_bitmap(state->m_bitmap);
}
SCREEN_UPDATE_RGB32( gizmondo )
{
gizmondo_state *state = screen.machine().driver_data<gizmondo_state>();
state->m_gf4500->render_screen(state->m_bitmap);
copybitmap(bitmap, state->m_bitmap, 0, 0, 0, 0, cliprect);
return 0;
}
static MACHINE_CONFIG_START( gizmondo, gizmondo_state )
MCFG_CPU_ADD("maincpu", ARM9, 40000000)
MCFG_CPU_PROGRAM_MAP(gizmondo_map)
@ -223,12 +209,10 @@ static MACHINE_CONFIG_START( gizmondo, gizmondo_state )
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
MCFG_SCREEN_SIZE(320, 240)
MCFG_SCREEN_VISIBLE_AREA(0, 320 - 1, 0, 240 - 1)
MCFG_SCREEN_UPDATE_STATIC(gizmondo)
MCFG_SCREEN_UPDATE_DEVICE("gf4500", gf4500_device, screen_update)
MCFG_DEFAULT_LAYOUT(layout_lcd)
MCFG_VIDEO_START(gizmondo)
MCFG_GF4500_ADD("gf4500")
MCFG_S3C2440_ADD("s3c2440", 12000000, gizmondo_s3c2440_intf)

13
src/mess/drivers/ip22.c
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@ -1630,17 +1630,6 @@ static const pc_lpt_interface ip22_lpt_config =
};
SCREEN_UPDATE_RGB32( ip22 )
{
ip22_state *state = screen.machine().driver_data<ip22_state>();
bitmap.fill(get_black_pen(screen.machine()), cliprect);
state->m_newport->render_screen(bitmap, cliprect);
return 0;
}
static MACHINE_CONFIG_START( ip225015, ip22_state )
MCFG_CPU_ADD( "maincpu", R5000BE, 50000000*3 )
MCFG_CPU_CONFIG( config )
@ -1659,7 +1648,7 @@ static MACHINE_CONFIG_START( ip225015, ip22_state )
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
MCFG_SCREEN_SIZE(1280+64, 1024+64)
MCFG_SCREEN_VISIBLE_AREA(0, 1279, 0, 1023)
MCFG_SCREEN_UPDATE_STATIC( ip22 )
MCFG_SCREEN_UPDATE_DEVICE("newport", newport_video_device, screen_update)
MCFG_PALETTE_LENGTH(65536)

3
src/mess/video/gf4500.c
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@ -96,7 +96,7 @@ static rgb_t gf4500_get_color_16( UINT16 data )
return MAKE_RGB(r, g, b);
}
void gf4500_device::render_screen( bitmap_rgb32 &bitmap )
UINT32 gf4500_device::screen_update(screen_device &device, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
UINT16 *vram = (UINT16 *)(m_data + GF4500_FRAMEBUF_OFFSET / 4);
int x, y;
@ -109,6 +109,7 @@ void gf4500_device::render_screen( bitmap_rgb32 &bitmap )
}
vram += 1;
}
return 0;
}
READ32_MEMBER( gf4500_device::read )

2
src/mess/video/gf4500.h
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@ -20,7 +20,7 @@ public:
DECLARE_READ32_MEMBER( read );
DECLARE_WRITE32_MEMBER( write );
void render_screen(bitmap_rgb32 &bitmap);
UINT32 screen_update(screen_device &device, bitmap_rgb32 &bitmap, const rectangle &cliprect);
protected:
// device-level overrides

7
src/mess/video/newport.c
View File

@ -207,20 +207,21 @@ void newport_video_device::device_reset()
}
void newport_video_device::render_screen( bitmap_rgb32 &bitmap, const rectangle &cliprect )
UINT32 newport_video_device::screen_update(screen_device &device, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
/* loop over rows and copy to the destination */
for (int y = cliprect.min_y; y <= cliprect.max_y; y++ )
for (int y = cliprect.min_y; y <= cliprect.max_y; y++)
{
UINT32 *src = &m_base[1344 * y];
UINT32 *dest = &bitmap.pix32(y, cliprect.min_x);
/* loop over columns */
for (int x = cliprect.min_x; x < cliprect.max_x; x++ )
for (int x = cliprect.min_x; x < cliprect.max_x; x++)
{
*dest++ = (*src++) & 0x00f8f8f8;
}
}
return 0;
}

2
src/mess/video/newport.h
View File

@ -121,7 +121,7 @@ public:
DECLARE_READ32_MEMBER( rex3_r );
DECLARE_WRITE32_MEMBER( rex3_w );
void render_screen(bitmap_rgb32 &bitmap, const rectangle &cliprect);
UINT32 screen_update(screen_device &device, bitmap_rgb32 &bitmap, const rectangle &cliprect);
protected:
// device-level overrides