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(MESS) super80 : cleanup, part 4

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This commit is contained in:
Robbbert 2014-04-27 11:53:24 +00:00
parent cb3e2e33f3
commit e1dab76012
2 changed files with 3 additions and 13 deletions
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4
src/mess/includes/super80.h
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@ -94,10 +94,6 @@ public:
UINT8 *m_p_videoram;
UINT8 *m_p_colorram;
UINT8 *m_p_pcgram;
UINT8 m_framecnt;
UINT8 m_speed;
UINT8 m_flash;
UINT16 m_cursor;
UINT8 m_mc6845_cursor[16];
UINT8 m_palette_index;
required_device<palette_device> m_palette;

12
src/mess/video/super80.c
View File

@ -351,9 +351,6 @@ VIDEO_START_MEMBER(super80_state,super80v)
UINT32 super80_state::screen_update_super80v(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
{
m_framecnt++;
m_speed = m_mc6845_reg[10]&0x20, m_flash = m_mc6845_reg[10]&0x40; // cursor modes
m_cursor = (m_mc6845_reg[14]<<8) | m_mc6845_reg[15]; // get cursor position
m_s_options=m_io_config->read();
output_set_value("cass_led",BIT(m_portf0, 5));
m_crtc->screen_update(screen, bitmap, cliprect);
@ -393,12 +390,9 @@ MC6845_UPDATE_ROW( super80v_update_row )
chr &= 0x7f; // and drop bit 7
}
/* process cursor - remove when mame fixed */
if ((((!state->m_flash) && (!state->m_speed)) ||
((state->m_flash) && (state->m_speed) && (state->m_framecnt & 0x10)) ||
((state->m_flash) && (!state->m_speed) && (state->m_framecnt & 8))) &&
(mem == state->m_cursor))
inv ^= state->m_mc6845_cursor[ra];
/* process cursor */
if (x == cursor_x)
inv ^= state->m_mc6845_cursor[ra];
/* get pattern of pixels for that character scanline */
gfx = state->m_p_pcgram[(chr<<4) | ra] ^ inv;