diff options
Diffstat (limited to 'src/mame/drivers/imolagp.c')
-rw-r--r-- | src/mame/drivers/imolagp.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/mame/drivers/imolagp.c b/src/mame/drivers/imolagp.c index ce382422df4..a4991f58104 100644 --- a/src/mame/drivers/imolagp.c +++ b/src/mame/drivers/imolagp.c @@ -206,7 +206,7 @@ TIMER_DEVICE_CALLBACK_MEMBER(imolagp_state::imolagp_pot_callback) steer = -steer; m_steerlatch = (m_steerlatch << 1) | (~m_steerlatch >> 1 & 1); } - + // steering speed is determined by timer period // these values(in usec) may need tweaking: const int base = 6500; @@ -262,15 +262,15 @@ WRITE8_MEMBER(imolagp_state::imola_led_board_w) output_set_digit_value(offset, ls48_map[data & 0x0f]); /* - score: 0, 1, 2, 3 - time: 4, 5 - result: 10, 11 - credits: 12, 13 - highscore 1: 32, 33, 34, 35 - highscore 2: 36, 37, 24, 25 - highscore 3: 26, 27, 28, 29 - highscore 4: 16, 17, 18, 19 - highscore 5: 20, 21, 8, 9 + score: 0, 1, 2, 3 + time: 4, 5 + result: 10, 11 + credits: 12, 13 + highscore 1: 32, 33, 34, 35 + highscore 2: 36, 37, 24, 25 + highscore 3: 26, 27, 28, 29 + highscore 4: 16, 17, 18, 19 + highscore 5: 20, 21, 8, 9 */ } @@ -302,7 +302,7 @@ WRITE8_MEMBER(imolagp_state::screenram_w) // when in tunnel: $81/$82 -> sprite ram? if (m_draw_mode & 0x80) m_videoram[1][offset] = data; - + // sprites: $05 else if (m_draw_mode & 0x01) m_videoram[1][offset] = data; @@ -325,7 +325,7 @@ static ADDRESS_MAP_START( imolagp_master_map, AS_PROGRAM, 8, imolagp_state ) AM_RANGE(0x2800, 0x2803) AM_DEVREADWRITE("ppi8255", i8255_device, read, write) AM_RANGE(0x3000, 0x3000) AM_WRITE(vreg_control_w) AM_RANGE(0x37f0, 0x37f0) AM_DEVWRITE_LEGACY("aysnd", ay8910_address_w) -// AM_RANGE(0x37f7, 0x37f7) AM_NOP +// AM_RANGE(0x37f7, 0x37f7) AM_NOP AM_RANGE(0x3800, 0x3800) AM_READWRITE(vreg_data_r, vreg_data_w) AM_RANGE(0x3810, 0x3810) AM_DEVWRITE_LEGACY("aysnd", ay8910_data_w) AM_RANGE(0x4000, 0x4000) AM_READ_PORT("DSWA") |