summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/aliens.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/aliens.c')
-rw-r--r--src/mame/drivers/aliens.c31
1 files changed, 13 insertions, 18 deletions
diff --git a/src/mame/drivers/aliens.c b/src/mame/drivers/aliens.c
index b796a8452c2..1cefcb3cbef 100644
--- a/src/mame/drivers/aliens.c
+++ b/src/mame/drivers/aliens.c
@@ -226,30 +226,28 @@ static const k051960_interface aliens_k051960_intf =
aliens_sprite_callback
};
-static MACHINE_START( aliens )
+void aliens_state::machine_start()
{
- aliens_state *state = machine.driver_data<aliens_state>();
- UINT8 *ROM = state->memregion("maincpu")->base();
+ UINT8 *ROM = memregion("maincpu")->base();
- state->membank("bank1")->configure_entries(0, 20, &ROM[0x10000], 0x2000);
- state->membank("bank1")->set_entry(0);
+ membank("bank1")->configure_entries(0, 20, &ROM[0x10000], 0x2000);
+ membank("bank1")->set_entry(0);
- state->m_maincpu = machine.device<cpu_device>("maincpu");
- state->m_audiocpu = machine.device<cpu_device>("audiocpu");
- state->m_k007232 = machine.device("k007232");
- state->m_k052109 = machine.device("k052109");
- state->m_k051960 = machine.device("k051960");
+ m_maincpu = machine().device<cpu_device>("maincpu");
+ m_audiocpu = machine().device<cpu_device>("audiocpu");
+ m_k007232 = machine().device("k007232");
+ m_k052109 = machine().device("k052109");
+ m_k051960 = machine().device("k051960");
- state->save_item(NAME(state->m_palette_selected));
+ save_item(NAME(m_palette_selected));
}
-static MACHINE_RESET( aliens )
+void aliens_state::machine_reset()
{
- aliens_state *state = machine.driver_data<aliens_state>();
- konami_configure_set_lines(machine.device("maincpu"), aliens_banking);
+ konami_configure_set_lines(machine().device("maincpu"), aliens_banking);
- state->m_palette_selected = 0;
+ m_palette_selected = 0;
}
static MACHINE_CONFIG_START( aliens, aliens_state )
@@ -263,8 +261,6 @@ static MACHINE_CONFIG_START( aliens, aliens_state )
MCFG_CPU_ADD("audiocpu", Z80, XTAL_3_579545MHz) /* verified on pcb */
MCFG_CPU_PROGRAM_MAP(aliens_sound_map)
- MCFG_MACHINE_START(aliens)
- MCFG_MACHINE_RESET(aliens)
/* video hardware */
MCFG_VIDEO_ATTRIBUTES(VIDEO_HAS_SHADOWS)
@@ -278,7 +274,6 @@ static MACHINE_CONFIG_START( aliens, aliens_state )
MCFG_PALETTE_LENGTH(512)
- MCFG_VIDEO_START(aliens)
MCFG_K052109_ADD("k052109", aliens_k052109_intf)
MCFG_K051960_ADD("k051960", aliens_k051960_intf)