/*************************************************************************** UT88 video driver by Miodrag Milanovic 06/03/2008 Preliminary driver. ****************************************************************************/ #include "includes/ut88.h" const gfx_layout ut88_charlayout = { 8, 8, /* 8x8 characters */ 256, /* 256 characters */ 1, /* 1 bits per pixel */ {0}, /* no bitplanes; 1 bit per pixel */ {0, 1, 2, 3, 4, 5, 6, 7}, {0 * 8, 1 * 8, 2 * 8, 3 * 8, 4 * 8, 5 * 8, 6 * 8, 7 * 8}, 8*8 /* size of one char */ }; VIDEO_START_MEMBER(ut88_state,ut88) { } UINT32 ut88_state::screen_update_ut88(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) { int x,y; for(y = 0; y < 28; y++ ) { for(x = 0; x < 64; x++ ) { int code = m_p_videoram[ x + y*64 ] & 0x7f; int attr = m_p_videoram[ x+1 + y*64 ] & 0x80; drawgfx_opaque(bitmap, cliprect, machine().gfx[0], code | attr, 0, 0,0, x*8,y*8); } } return 0; }