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-rw-r--r--src/mame/video/nc.cpp95
1 files changed, 0 insertions, 95 deletions
diff --git a/src/mame/video/nc.cpp b/src/mame/video/nc.cpp
deleted file mode 100644
index 4770ee94f7c..00000000000
--- a/src/mame/video/nc.cpp
+++ /dev/null
@@ -1,95 +0,0 @@
-// license:GPL-2.0+
-// copyright-holders:Wilbert Pol, Kevin Thacker
-/***************************************************************************
-
- nc.c
-
- Functions to emulate the video hardware of the Amstrad PCW.
-
-***************************************************************************/
-
-#include "emu.h"
-#include "includes/nc.h"
-#include "machine/ram.h"
-
-/***************************************************************************
- Start the video hardware emulation.
-***************************************************************************/
-
-void nc_state::video_start()
-{
-}
-
-#if 0
-/* two colours */
-static const unsigned short nc_colour_table[NC_NUM_COLOURS] =
-{
- 0, 1,2,3
-};
-#endif
-
-/* black/white */
-static const rgb_t nc_palette[NC_NUM_COLOURS] =
-{
- rgb_t(0x060, 0x060, 0x060),
- rgb_t(0x000, 0x000, 0x000),
- rgb_t(0x080, 0x0a0, 0x060),
- rgb_t(0x000, 0x000, 0x000)
-};
-
-
-/* Initialise the palette */
-void nc_state::nc_colours(palette_device &palette) const
-{
- palette.set_pen_colors(0, nc_palette);
-}
-
-
-void nc200_state::nc200_video_set_backlight(int state)
-{
- m_nc200_backlight = state;
-}
-
-
-/***************************************************************************
- Draw the game screen in the given bitmap_ind16.
- Do NOT call osd_update_display() from this function,
- it will be called by the main emulation engine.
-***************************************************************************/
-uint32_t nc_state::screen_update_nc(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int height, int width, int const (&pens)[2])
-{
- for (int y = 0; y < height; y++)
- {
- /* 64 bytes per line */
- char const *line_ptr = ((char const *)m_ram->pointer()) + m_display_memory_start + (y<<6);
-
- for (int x = 0, by = 0; by < (width >> 3); by++)
- {
- unsigned char byte = line_ptr[0];
-
- for (int b = 0; b < 8; b++)
- {
- bitmap.pix16(y, x) = pens[(byte>>7) & 0x01];
- byte = byte<<1;
- x++;
- }
-
- line_ptr++;
- }
- }
- return 0;
-}
-
-
-uint32_t nc100_state::screen_update_nc100(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- int const pens[]{ 2, 3 };
- return screen_update_nc(screen, bitmap, cliprect, NC_SCREEN_HEIGHT, NC_SCREEN_WIDTH, pens);
-}
-
-
-uint32_t nc200_state::screen_update_nc200(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- int const pens[]{ m_nc200_backlight ? 2 : 0, m_nc200_backlight ? 3 : 1 };
- return screen_update_nc(screen, bitmap, cliprect, NC200_SCREEN_HEIGHT, NC200_SCREEN_WIDTH, pens);
-}