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// license:BSD-3-Clause
// copyright-holders:Curt Coder
#include "includes/pc8401a.h"
#include "pc8500.lh"
/* PC-8401A */
PALETTE_INIT_MEMBER(pc8401a_state,pc8401a)
{
palette.set_pen_color(0, rgb_t(39, 108, 51));
palette.set_pen_color(1, rgb_t(16, 37, 84));
}
void pc8401a_state::video_start()
{
}
/* PC-8500 */
void pc8500_state::video_start()
{
}
UINT32 pc8500_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
// m_lcdc->screen_update(screen, bitmap, cliprect);
/*
if (strcmp(screen.tag(), SCREEN_TAG) == 0)
{
sed1330_update(m_lcdc, &bitmap, cliprect);
}
else
{
m_crtc->update(bitmap, cliprect);
}
*/
return 0;
}
/* SED1330 Interface */
static ADDRESS_MAP_START( pc8401a_lcdc, AS_0, 8, pc8401a_state )
ADDRESS_MAP_GLOBAL_MASK(0x1fff)
AM_RANGE(0x0000, 0x1fff) AM_RAM
ADDRESS_MAP_END
static ADDRESS_MAP_START( pc8500_lcdc, AS_0, 8, pc8401a_state )
ADDRESS_MAP_GLOBAL_MASK(0x3fff)
AM_RANGE(0x0000, 0x3fff) AM_RAM
ADDRESS_MAP_END
/* Machine Drivers */
MACHINE_CONFIG_FRAGMENT( pc8401a_video )
// MCFG_DEFAULT_LAYOUT(layout_pc8401a)
MCFG_PALETTE_ADD("palette", 2)
MCFG_PALETTE_INIT_OWNER(pc8401a_state,pc8401a)
/* LCD */
MCFG_SCREEN_ADD(SCREEN_TAG, LCD)
MCFG_SCREEN_REFRESH_RATE(44)
MCFG_SCREEN_UPDATE_DEVICE(SED1330_TAG, sed1330_device, screen_update)
MCFG_SCREEN_SIZE(480, 128)
MCFG_SCREEN_VISIBLE_AREA(0, 480-1, 0, 128-1)
MCFG_SCREEN_PALETTE("palette")
MCFG_SED1330_ADD(SED1330_TAG, 0, SCREEN_TAG, pc8401a_lcdc)
MACHINE_CONFIG_END
MACHINE_CONFIG_FRAGMENT( pc8500_video )
MCFG_DEFAULT_LAYOUT(layout_pc8500)
MCFG_PALETTE_ADD("palette", 2+8)
MCFG_PALETTE_INIT_OWNER(pc8401a_state,pc8401a)
/* LCD */
MCFG_SCREEN_ADD(SCREEN_TAG, LCD)
MCFG_SCREEN_REFRESH_RATE(44)
MCFG_SCREEN_UPDATE_DEVICE(SED1330_TAG, sed1330_device, screen_update)
MCFG_SCREEN_SIZE(480, 208)
MCFG_SCREEN_VISIBLE_AREA(0, 480-1, 0, 200-1)
MCFG_SCREEN_PALETTE("palette")
MCFG_SED1330_ADD(SED1330_TAG, 0, SCREEN_TAG, pc8500_lcdc)
/* PC-8441A CRT */
MCFG_SCREEN_ADD(CRT_SCREEN_TAG, RASTER)
MCFG_SCREEN_UPDATE_DRIVER(pc8500_state, screen_update)
MCFG_SCREEN_SIZE(80*8, 24*8)
MCFG_SCREEN_VISIBLE_AREA(0, 80*8-1, 0, 24*8-1)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500))
MCFG_SCREEN_REFRESH_RATE(50)
MCFG_SCREEN_PALETTE("palette")
MCFG_MC6845_ADD(MC6845_TAG, MC6845, CRT_SCREEN_TAG, 400000)
MCFG_MC6845_SHOW_BORDER_AREA(false)
MCFG_MC6845_CHAR_WIDTH(6)
MACHINE_CONFIG_END
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