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Diffstat (limited to 'src/mame/drivers/ddayjlc.cpp')
-rw-r--r--src/mame/drivers/ddayjlc.cpp20
1 files changed, 13 insertions, 7 deletions
diff --git a/src/mame/drivers/ddayjlc.cpp b/src/mame/drivers/ddayjlc.cpp
index bb1c5b88c83..d2530b8d090 100644
--- a/src/mame/drivers/ddayjlc.cpp
+++ b/src/mame/drivers/ddayjlc.cpp
@@ -55,6 +55,7 @@ $842f = lives
#include "emu.h"
#include "cpu/z80/z80.h"
+#include "machine/gen_latch.h"
#include "sound/ay8910.h"
@@ -67,10 +68,11 @@ public:
m_spriteram(*this, "spriteram"),
m_videoram(*this, "videoram"),
m_bgram(*this, "bgram"),
- m_audiocpu(*this, "audiocpu"),
m_maincpu(*this, "maincpu"),
+ m_audiocpu(*this, "audiocpu"),
m_gfxdecode(*this, "gfxdecode"),
- m_palette(*this, "palette") { }
+ m_palette(*this, "palette"),
+ m_soundlatch(*this, "soundlatch") { }
/* memory pointers */
required_shared_ptr<UINT8> m_mainram;
@@ -91,7 +93,12 @@ public:
UINT8 m_prot_addr;
/* devices */
+ required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
+ required_device<gfxdecode_device> m_gfxdecode;
+ required_device<palette_device> m_palette;
+ required_device<generic_latch_8_device> m_soundlatch;
+
DECLARE_WRITE8_MEMBER(prot_w);
DECLARE_WRITE8_MEMBER(char_bank_w);
DECLARE_WRITE8_MEMBER(ddayjlc_bgram_w);
@@ -114,9 +121,6 @@ public:
UINT32 screen_update_ddayjlc(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(ddayjlc_interrupt);
INTERRUPT_GEN_MEMBER(ddayjlc_snd_interrupt);
- required_device<cpu_device> m_maincpu;
- required_device<gfxdecode_device> m_gfxdecode;
- required_device<palette_device> m_palette;
};
@@ -224,7 +228,7 @@ WRITE8_MEMBER(ddayjlc_state::bg2_w)
WRITE8_MEMBER(ddayjlc_state::sound_w)
{
- soundlatch_byte_w(space, offset, data);
+ m_soundlatch->write(space, offset, data);
m_audiocpu->set_input_line_and_vector(0, HOLD_LINE, 0xff);
}
@@ -533,8 +537,10 @@ static MACHINE_CONFIG_START( ddayjlc, ddayjlc_state )
MCFG_SPEAKER_STANDARD_MONO("mono")
+ MCFG_GENERIC_LATCH_8_ADD("soundlatch")
+
MCFG_SOUND_ADD("ay1", AY8910, 12000000/6)
- MCFG_AY8910_PORT_A_READ_CB(READ8(driver_device, soundlatch_byte_r))
+ MCFG_AY8910_PORT_A_READ_CB(DEVREAD8("soundlatch", generic_latch_8_device, read))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MCFG_SOUND_ADD("ay2", AY8910, 12000000/6)