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Diffstat (limited to 'src/mame/includes/atetris.h')
-rw-r--r--src/mame/includes/atetris.h36
1 files changed, 28 insertions, 8 deletions
diff --git a/src/mame/includes/atetris.h b/src/mame/includes/atetris.h
index 9cd3e9ea3c7..7fdd8fd4bd7 100644
--- a/src/mame/includes/atetris.h
+++ b/src/mame/includes/atetris.h
@@ -7,6 +7,9 @@
*************************************************************************/
#include "includes/slapstic.h"
+#include "cpu/mcs48/mcs48.h"
+#include "machine/gen_latch.h"
+#include "sound/sn76496.h"
#include "screen.h"
class atetris_state : public driver_device
@@ -18,13 +21,11 @@ public:
m_gfxdecode(*this, "gfxdecode"),
m_screen(*this, "screen"),
m_slapstic_device(*this, "slapstic"),
- m_nvram(*this, "nvram") ,
m_videoram(*this, "videoram")
{ }
void atetris(machine_config &config);
void atetrisb2(machine_config &config);
- void atetrisb3(machine_config &config);
void init_atetris();
@@ -33,27 +34,22 @@ protected:
virtual void machine_reset() override;
virtual void video_start() override;
-private:
required_device<cpu_device> m_maincpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<screen_device> m_screen;
optional_device<atari_slapstic_device> m_slapstic_device;
- required_shared_ptr<uint8_t> m_nvram;
required_shared_ptr<uint8_t> m_videoram;
uint8_t *m_slapstic_source;
uint8_t *m_slapstic_base;
uint8_t m_current_bank;
- uint8_t m_nvram_write_enable;
emu_timer *m_interrupt_timer;
tilemap_t *m_bg_tilemap;
DECLARE_WRITE8_MEMBER(irq_ack_w);
DECLARE_READ8_MEMBER(slapstic_r);
DECLARE_WRITE8_MEMBER(coincount_w);
- DECLARE_WRITE8_MEMBER(nvram_w);
- DECLARE_WRITE8_MEMBER(nvram_enable_w);
DECLARE_WRITE8_MEMBER(videoram_w);
TILE_GET_INFO_MEMBER(get_tile_info);
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
@@ -61,6 +57,30 @@ private:
void reset_bank();
void atetrisb2_map(address_map &map);
- void atetrisb3_map(address_map &map);
void main_map(address_map &map);
};
+
+class atetris_mcu_state : public atetris_state
+{
+public:
+ atetris_mcu_state(const machine_config &mconfig, device_type type, const char *tag)
+ : atetris_state(mconfig, type, tag),
+ m_mcu(*this, "mcu"),
+ m_soundlatch(*this, "soundlatch%u", 1U),
+ m_sn(*this, "sn%u", 1U)
+ {
+ }
+
+ void atetrisb3(machine_config &config);
+
+private:
+ DECLARE_READ8_MEMBER(mcu_bus_r);
+ DECLARE_WRITE8_MEMBER(mcu_p2_w);
+ DECLARE_WRITE8_MEMBER(mcu_reg_w);
+
+ void atetrisb3_map(address_map &map);
+
+ required_device<i8749_device> m_mcu;
+ required_device_array<generic_latch_8_device, 2> m_soundlatch;
+ required_device_array<sn76496_base_device, 4> m_sn;
+};