diff options
Diffstat (limited to 'src/mame/drivers/micral.c')
-rw-r--r-- | src/mame/drivers/micral.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/mame/drivers/micral.c b/src/mame/drivers/micral.c index 0defae8fad3..0dbbbe51938 100644 --- a/src/mame/drivers/micral.c +++ b/src/mame/drivers/micral.c @@ -200,31 +200,31 @@ INPUT_PORTS_END UINT32 micral_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) { -// for (int y = 0; y < 32*8; y++) -// { -// offs_t offset = (y / 8) * 128; +// for (int y = 0; y < 32*8; y++) +// { +// offs_t offset = (y / 8) * 128; -// for (int sx = 0; sx < 64; sx++) -// { -// UINT8 code = m_video_ram[offset++]; -// UINT8 attr = m_video_ram[offset++]; +// for (int sx = 0; sx < 64; sx++) +// { +// UINT8 code = m_video_ram[offset++]; +// UINT8 attr = m_video_ram[offset++]; -// offs_t char_offs = ((code & 0x7f) << 3) | (y & 0x07); -// if (BIT(code, 7)) char_offs = ((code & 0x7f) << 3) | ((y >> 1) & 0x07); +// offs_t char_offs = ((code & 0x7f) << 3) | (y & 0x07); +// if (BIT(code, 7)) char_offs = ((code & 0x7f) << 3) | ((y >> 1) & 0x07); -// UINT8 data = m_char_rom->base()[char_offs]; +// UINT8 data = m_char_rom->base()[char_offs]; -// rgb_t fg = m_palette->pen_color(attr & 0x07); -// rgb_t bg = m_palette->pen_color((attr >> 3) & 0x07); +// rgb_t fg = m_palette->pen_color(attr & 0x07); +// rgb_t bg = m_palette->pen_color((attr >> 3) & 0x07); -// for (int x = 0; x < 6; x++) -// { -// bitmap.pix32(y, (sx * 6) + x) = BIT(data, 7) ? fg : bg; +// for (int x = 0; x < 6; x++) +// { +// bitmap.pix32(y, (sx * 6) + x) = BIT(data, 7) ? fg : bg; -// data <<= 1; -// } -// } -// } +// data <<= 1; +// } +// } +// } return 0; } @@ -251,7 +251,7 @@ static MACHINE_CONFIG_START( micral, micral_state ) MCFG_CPU_ADD( "maincpu", Z80, XTAL_4MHz ) MCFG_CPU_PROGRAM_MAP(micral_mem) // no i/o ports on main cpu - MCFG_CPU_ADD( "keyboard", Z80, XTAL_1MHz ) // freq unknown + MCFG_CPU_ADD( "keyboard", Z80, XTAL_1MHz ) // freq unknown MCFG_CPU_PROGRAM_MAP(micral_kbd_mem) MCFG_CPU_IO_MAP(micral_kbd_io) |