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Added Font select

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This commit is contained in:
Angelo Salese 2012-12-05 17:03:31 +00:00
parent 53df775c79
commit 9094bbbe42
1 changed files with 5 additions and 4 deletions
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9
src/mess/drivers/pc9801.c
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@ -35,7 +35,7 @@
List of per-game TODO:
- 4D Boxing: tries to format User Disk;
- Absolutely Mahjong: Epson splash screen doesn't appear at all, why?
- Dragon Buster: has lots of gfx artifacts;
- Dragon Buster: missing bitplanes for the PCG, slight issue with window masking;
- Far Side Moon: doesn't detect neither mouse nor sound board;
- First Queen: has broken text display;
- Flappy Plus: keyboard is unresponsive;
@ -542,6 +542,7 @@ public:
#define WIDTH40_REG 2
#define FONTSEL_REG 3
#define INTERLACE_REG 4
#define MEMSW_REG 6
#define DISPLAY_REG 7
@ -625,7 +626,7 @@ static UPD7220_DRAW_TEXT_LINE( hgdc_draw_text )
return;
interlace_on = state->m_video_ff[INTERLACE_REG];
char_size = (interlace_on) ? 16 : 8;
char_size = state->m_video_ff[FONTSEL_REG] ? 16 : 8;
tile = 0;
for(x=0;x<pitch;x++)
@ -662,7 +663,7 @@ static UPD7220_DRAW_TEXT_LINE( hgdc_draw_text )
// tile&=0x7fff;
kanji_sel = 1;
}
attr = (state->m_video_ram_1[(tile_addr*2 & 0x1fff) | 0x2000] & 0x00ff);
attr = (state->m_video_ram_1[(tile_addr*2 & 0x1fff) | 0x2000] & 0xff);
secret = (attr & 1) ^ 1;
//blink = attr & 2;
@ -692,7 +693,7 @@ static UPD7220_DRAW_TEXT_LINE( hgdc_draw_text )
else if(pcg_sel)
tile_data = (state->m_pcg_ram[0xac000*2+tile*0x40+yi*2+pcg_lr]);
else
tile_data = (state->m_char_rom[tile*char_size+interlace_on*0x800+yi]);
tile_data = (state->m_char_rom[tile*char_size+state->m_video_ff[FONTSEL_REG]*0x800+yi]);
}
if(reverse) { tile_data^=0xff; }