From ed789cf6aea5176943153798370bfebb22c63713 Mon Sep 17 00:00:00 2001 From: Robbbert Date: Thu, 21 Mar 2019 11:32:03 +1100 Subject: MT 07263: tenspot: Only half of the games are accessible. --- src/mame/drivers/galaxian.cpp | 13 ++++--------- src/mame/includes/galaxian.h | 2 +- 2 files changed, 5 insertions(+), 10 deletions(-) diff --git a/src/mame/drivers/galaxian.cpp b/src/mame/drivers/galaxian.cpp index c3213bc002e..565b76814b3 100644 --- a/src/mame/drivers/galaxian.cpp +++ b/src/mame/drivers/galaxian.cpp @@ -681,17 +681,15 @@ WRITE_LINE_MEMBER(galaxian_state::vblank_interrupt_w) m_maincpu->set_input_line(m_irq_line, ASSERT_LINE); } -WRITE_LINE_MEMBER(galaxian_state::tenspot_interrupt_w) +INPUT_CHANGED_MEMBER(galaxian_state::tenspot_fake) { - vblank_interrupt_w(state); - - if (m_fake_select.read_safe(0x00)) + if (newval) { m_tenspot_current_game++; m_tenspot_current_game%=10; tenspot_set_game_bank(m_tenspot_current_game, 1); - m_maincpu->pulse_input_line(INPUT_LINE_RESET, attotime::zero); } + m_maincpu->set_input_line(INPUT_LINE_RESET, newval ? ASSERT_LINE : CLEAR_LINE); } WRITE8_MEMBER(galaxian_state::irq_enable_w) @@ -3254,7 +3252,7 @@ static INPUT_PORTS_START( tenspot ) PORT_DIPUNKNOWN( 0x80, 0x80 ) PORT_START("FAKE_SELECT") /* fake button to move onto next game - until select rom is understood! */ - PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_NAME("Next Game (Fake)") PORT_IMPULSE(1) + PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_NAME("Next Game (Fake)") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, galaxian_state, tenspot_fake, nullptr) PORT_MODIFY("IN0") PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_4WAY @@ -6165,9 +6163,6 @@ void galaxian_state::tenspot(machine_config &config) /* separate tile/sprite ROMs */ m_gfxdecode->set_info(gfx_tenspot); - - /* video hardware */ - m_screen->screen_vblank().set(FUNC(galaxian_state::tenspot_interrupt_w)); } void galaxian_state::zigzag(machine_config &config) diff --git a/src/mame/includes/galaxian.h b/src/mame/includes/galaxian.h index 651c145ce1a..a6b7bdef871 100644 --- a/src/mame/includes/galaxian.h +++ b/src/mame/includes/galaxian.h @@ -239,7 +239,7 @@ public: void tenspot_set_game_bank(int bank, int from_game); uint32_t screen_update_galaxian(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); DECLARE_WRITE_LINE_MEMBER(vblank_interrupt_w); - DECLARE_WRITE_LINE_MEMBER(tenspot_interrupt_w); + DECLARE_INPUT_CHANGED_MEMBER(tenspot_fake); TIMER_DEVICE_CALLBACK_MEMBER(checkmaj_irq0_gen); TIMER_DEVICE_CALLBACK_MEMBER(scramble_stars_blink_timer); TIMER_DEVICE_CALLBACK_MEMBER(timefgtr_scanline); -- cgit v1.2.3