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Diffstat (limited to 'src/mame/drivers/vega.c')
-rw-r--r--src/mame/drivers/vega.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/src/mame/drivers/vega.c b/src/mame/drivers/vega.c
index 8bf3b4a614f..fedfc56f0aa 100644
--- a/src/mame/drivers/vega.c
+++ b/src/mame/drivers/vega.c
@@ -157,7 +157,6 @@ WRITE8_MEMBER(vega_state::extern_w)
switch((m_p2_data>>2)&7) /* 7442 = lines 2,3,4 - select device */
{
-
case 0: /* 00-03 */
{
/* PPI 8255 /CS */
@@ -322,32 +321,26 @@ READ8_MEMBER(vega_state::extern_r)
#if 0
case 3: /* 0c-0f */
{
-
-
}
break;
case 4: /* 10-13 */
{
-
}
break;
case 5: /* 14-17 */
{
-
}
break;
case 6: /* 18-1b */
{
-
}
break;
case 7: /* 1c-1f */
{
-
}
break;
#endif
@@ -492,7 +485,6 @@ void vega_state::palette_init()
static void draw_tilemap(vega_state *state, screen_device& screen, bitmap_ind16& bitmap, const rectangle& cliprect)
{
{
-
UINT8 *map_lookup = state->memregion("tilemaps")->base();
int offset_y=state->m_tilemap_offset_y;
@@ -504,8 +496,6 @@ static void draw_tilemap(vega_state *state, screen_device& screen, bitmap_ind16&
{
for(int yy=0;yy<8;yy++)
{
-
-
int x0=xx*32;
int y0=yy*32;
@@ -521,7 +511,6 @@ static void draw_tilemap(vega_state *state, screen_device& screen, bitmap_ind16&
if(bank!=3)
{
-
num+=bank*8;
num*=8*4;
@@ -565,7 +554,6 @@ UINT32 vega_state::screen_update_vega(screen_device &screen, bitmap_ind16 &bitma
for(y=0;y<25;++y)
for(x=0;x<40;++x)
{
-
int character=m_txt_ram[idx];
//int color=BITSWAP8(color_lookup[character],7,6,5,4,0,1,2,3)>>1;
int color=color_lookup[character]&0xf;
@@ -592,7 +580,6 @@ UINT32 vega_state::screen_update_vega(screen_device &screen, bitmap_ind16 &bitma
{
for(int i=OBJ_0;i<OBJ_PLAYER;++i)
{
-
int x0=255-m_obj[i].m_x;
int y0=255-m_obj[i].m_y;
int num=m_obj[i].m_type&7;
@@ -644,7 +631,6 @@ UINT32 vega_state::screen_update_vega(screen_device &screen, bitmap_ind16 &bitma
for(int y=0;y<4;++y)
{
-
drawgfx_transpen(bitmap, cliprect, machine().gfx[3], strip_num, 0, !xor_line, 0, x*4+x0, y*8+y0, 0);
++strip_num;
}
@@ -724,7 +710,6 @@ WRITE8_MEMBER(vega_state::txtram_w)
READ8_MEMBER(vega_state::txtram_r)
{
-
return m_txt_ram[m_ext_offset_r+((m_p2_data&3)<<8)];
}
@@ -832,7 +817,6 @@ static const ay8910_interface ay8910_inf =
void vega_state::machine_start()
{
-
}