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Diffstat (limited to 'src/mess/drivers/spc1000.c')
-rw-r--r--src/mess/drivers/spc1000.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/src/mess/drivers/spc1000.c b/src/mess/drivers/spc1000.c
index f831bd9ce62..ba0213ad930 100644
--- a/src/mess/drivers/spc1000.c
+++ b/src/mess/drivers/spc1000.c
@@ -21,7 +21,7 @@ class spc1000_state : public driver_device
public:
spc1000_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
- m_vdg(*this, "mc6847") {}
+ m_vdg(*this, "mc6847") {}
required_device<mc6847_base_device> m_vdg;
UINT8 m_IPLK;
@@ -249,14 +249,14 @@ READ8_MEMBER(spc1000_state::spc1000_mc6847_videoram_r)
// m_GMODE layout: CSS|NA|PS2|PS1|~A/G|GM0|GM1|NA
// [PS2,PS1] is used to set screen 0/1 pages
- if ( !BIT(m_GMODE, 3) ) { // text mode (~A/G set to A)
+ if ( !BIT(m_GMODE, 3) ) { // text mode (~A/G set to A)
unsigned int page = (BIT(m_GMODE, 5) << 1) | BIT(m_GMODE, 4);
m_vdg->inv_w(BIT(m_video_ram[offset+page*0x200+0x800], 0));
m_vdg->css_w(BIT(m_video_ram[offset+page*0x200+0x800], 1));
m_vdg->as_w(BIT(m_video_ram[offset+page*0x200+0x800], 2));
m_vdg->intext_w(BIT(m_video_ram[offset+page*0x200+0x800], 3));
return m_video_ram[offset+page*0x200];
- } else { // graphics mode: uses full 6KB of VRAM
+ } else { // graphics mode: uses full 6KB of VRAM
return m_video_ram[offset];
}
}
@@ -280,18 +280,18 @@ static const cassette_interface spc1000_cassette_interface =
static const mc6847_interface spc1000_mc6847_intf =
{
"screen",
- DEVCB_DRIVER_MEMBER(spc1000_state,spc1000_mc6847_videoram_r), // data fetch
+ DEVCB_DRIVER_MEMBER(spc1000_state,spc1000_mc6847_videoram_r), // data fetch
DEVCB_NULL,
DEVCB_NULL,
- DEVCB_NULL, /* AG */
- DEVCB_LINE_VCC, /* GM2 */
- DEVCB_NULL, /* GM1 */
- DEVCB_NULL, /* GM0 */
- DEVCB_NULL, /* CSS */
- DEVCB_NULL, /* AS */
- DEVCB_NULL, /* INTEXT */
- DEVCB_NULL, /* INV */
+ DEVCB_NULL, /* AG */
+ DEVCB_LINE_VCC, /* GM2 */
+ DEVCB_NULL, /* GM1 */
+ DEVCB_NULL, /* GM0 */
+ DEVCB_NULL, /* CSS */
+ DEVCB_NULL, /* AS */
+ DEVCB_NULL, /* INTEXT */
+ DEVCB_NULL, /* INV */
&spc1000_state::get_char_rom
};
@@ -303,8 +303,8 @@ static MACHINE_CONFIG_START( spc1000, spc1000_state )
MCFG_CPU_IO_MAP(spc1000_io)
- /* video hardware */
- MCFG_SCREEN_MC6847_NTSC_ADD("screen", "mc6847")
+ /* video hardware */
+ MCFG_SCREEN_MC6847_NTSC_ADD("screen", "mc6847")
MCFG_MC6847_ADD("mc6847", MC6847_NTSC, XTAL_3_579545MHz, spc1000_mc6847_intf)
/* sound hardware */
@@ -331,4 +331,4 @@ ROM_END
/* Driver */
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
-COMP( 1982, spc1000, 0, 0, spc1000, spc1000, driver_device, 0, "Samsung", "SPC-1000", GAME_NOT_WORKING)
+COMP( 1982, spc1000, 0, 0, spc1000, spc1000, driver_device, 0, "Samsung", "SPC-1000", GAME_NOT_WORKING)