diff options
Diffstat (limited to 'src/mame/drivers/rollrace.c')
-rw-r--r-- | src/mame/drivers/rollrace.c | 44 |
1 files changed, 30 insertions, 14 deletions
diff --git a/src/mame/drivers/rollrace.c b/src/mame/drivers/rollrace.c index cfe746e0ef2..e2601bd5a56 100644 --- a/src/mame/drivers/rollrace.c +++ b/src/mame/drivers/rollrace.c @@ -12,12 +12,28 @@ Issues: #include "sound/ay8910.h" #include "includes/rollrace.h" -READ8_MEMBER(rollrace_state::ra_fake_d800_r) + +void rollrace_state::machine_start() +{ + save_item(NAME(m_charbank)); + save_item(NAME(m_bkgpage)); + save_item(NAME(m_bkgflip)); + save_item(NAME(m_chrbank)); + save_item(NAME(m_bkgpen)); + save_item(NAME(m_bkgcol)); + save_item(NAME(m_flipy)); + save_item(NAME(m_flipx)); + save_item(NAME(m_spritebank)); + save_item(NAME(m_nmi_mask)); + save_item(NAME(m_sound_nmi_mask)); +} + +READ8_MEMBER(rollrace_state::fake_d800_r) { return 0x51; } -WRITE8_MEMBER(rollrace_state::ra_fake_d800_w) +WRITE8_MEMBER(rollrace_state::fake_d800_w) { /* logerror("d900: %02X\n",data);*/ } @@ -38,24 +54,24 @@ static ADDRESS_MAP_START( rollrace_map, AS_PROGRAM, 8, rollrace_state ) AM_RANGE(0x8000, 0x9fff) AM_ROM /* only rollace2 */ AM_RANGE(0xc000, 0xcfff) AM_RAM AM_RANGE(0xd806, 0xd806) AM_READNOP /* looks like a watchdog, bit4 checked*/ - AM_RANGE(0xd900, 0xd900) AM_READWRITE(ra_fake_d800_r,ra_fake_d800_w) /* protection ??*/ + AM_RANGE(0xd900, 0xd900) AM_READWRITE(fake_d800_r,fake_d800_w) /* protection ??*/ AM_RANGE(0xe000, 0xe3ff) AM_RAM AM_SHARE("videoram") AM_RANGE(0xe400, 0xe47f) AM_RAM AM_SHARE("colorram") AM_RANGE(0xe800, 0xe800) AM_WRITE(soundlatch_byte_w) AM_RANGE(0xec00, 0xec0f) AM_NOP /* Analog sound effects ?? ec00 sound enable ?*/ AM_RANGE(0xf000, 0xf0ff) AM_RAM AM_SHARE("spriteram") - AM_RANGE(0xf400, 0xf400) AM_WRITE(rollrace_backgroundcolor_w) + AM_RANGE(0xf400, 0xf400) AM_WRITE(backgroundcolor_w) AM_RANGE(0xf800, 0xf800) AM_READ_PORT("P1") - AM_RANGE(0xf801, 0xf801) AM_READ_PORT("P2") AM_WRITE(rollrace_bkgpen_w) - AM_RANGE(0xf802, 0xf802) AM_READ_PORT("SYSTEM") AM_WRITE(rollrace_backgroundpage_w) - AM_RANGE(0xf803, 0xf803) AM_WRITE(rollrace_flipy_w) + AM_RANGE(0xf801, 0xf801) AM_READ_PORT("P2") AM_WRITE(bkgpen_w) + AM_RANGE(0xf802, 0xf802) AM_READ_PORT("SYSTEM") AM_WRITE(backgroundpage_w) + AM_RANGE(0xf803, 0xf803) AM_WRITE(flipy_w) AM_RANGE(0xf804, 0xf804) AM_READ_PORT("DSW1") AM_RANGE(0xf805, 0xf805) AM_READ_PORT("DSW2") - AM_RANGE(0xfc00, 0xfc00) AM_WRITE(rollrace_flipx_w) + AM_RANGE(0xfc00, 0xfc00) AM_WRITE(flipx_w) AM_RANGE(0xfc01, 0xfc01) AM_WRITE(nmi_mask_w) AM_RANGE(0xfc02, 0xfc03) AM_WRITENOP /* coin counters */ - AM_RANGE(0xfc04, 0xfc05) AM_WRITE(rollrace_charbank_w) - AM_RANGE(0xfc06, 0xfc06) AM_WRITE(rollrace_spritebank_w) + AM_RANGE(0xfc04, 0xfc05) AM_WRITE(charbank_w) + AM_RANGE(0xfc06, 0xfc06) AM_WRITE(spritebank_w) ADDRESS_MAP_END @@ -235,7 +251,7 @@ static MACHINE_CONFIG_START( rollrace, rollrace_state ) MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */) MCFG_SCREEN_SIZE(256, 256) MCFG_SCREEN_VISIBLE_AREA(16,255,16, 255-16) - MCFG_SCREEN_UPDATE_DRIVER(rollrace_state, screen_update_rollrace) + MCFG_SCREEN_UPDATE_DRIVER(rollrace_state, screen_update) MCFG_SCREEN_PALETTE("palette") MCFG_GFXDECODE_ADD("gfxdecode", "palette", rollrace) @@ -413,6 +429,6 @@ ROM_START( rollace2 ) ROM_END -GAME( 1983, fightrol, 0, rollrace, rollrace, driver_device, 0, ROT270, "Kaneko (Taito license)", "Fighting Roller", GAME_IMPERFECT_SOUND ) -GAME( 1983, rollace, fightrol, rollrace, rollrace, driver_device, 0, ROT270, "Kaneko (Williams license)", "Roller Aces (set 1)", GAME_IMPERFECT_SOUND ) -GAME( 1983, rollace2, fightrol, rollace2, rollrace, driver_device, 0, ROT90, "Kaneko (Williams license)", "Roller Aces (set 2)", GAME_IMPERFECT_SOUND ) +GAME( 1983, fightrol, 0, rollrace, rollrace, driver_device, 0, ROT270, "Kaneko (Taito license)", "Fighting Roller", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE ) +GAME( 1983, rollace, fightrol, rollrace, rollrace, driver_device, 0, ROT270, "Kaneko (Williams license)", "Roller Aces (set 1)", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE ) +GAME( 1983, rollace2, fightrol, rollace2, rollrace, driver_device, 0, ROT90, "Kaneko (Williams license)", "Roller Aces (set 2)", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE ) |