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-rw-r--r--src/mame/includes/exterm.h31
1 files changed, 21 insertions, 10 deletions
diff --git a/src/mame/includes/exterm.h b/src/mame/includes/exterm.h
index ad53dff6fae..22a29c32534 100644
--- a/src/mame/includes/exterm.h
+++ b/src/mame/includes/exterm.h
@@ -6,10 +6,10 @@
*************************************************************************/
-#include "cpu/tms32010/tms32010.h"
#include "cpu/tms34010/tms34010.h"
#include "machine/gen_latch.h"
#include "machine/timer.h"
+#include "sound/ym2151.h"
class exterm_state : public driver_device
{
@@ -21,29 +21,42 @@ public:
m_audioslave(*this, "audioslave"),
m_soundlatch(*this, "soundlatch%u", 1),
m_slave(*this, "slave"),
+ m_ym2151(*this, "ymsnd"),
+ m_nmi_timer(*this, "snd_nmi_timer"),
m_master_videoram(*this, "master_videoram"),
- m_slave_videoram(*this, "slave_videoram") { }
+ m_slave_videoram(*this, "slave_videoram"),
+ m_dial(*this, "DIAL%u", 0U),
+ m_input(*this, "P%u", 1U) { }
+ void exterm(machine_config &config);
+
+protected:
+ virtual void machine_start() override;
+
+private:
required_device<tms34010_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<cpu_device> m_audioslave;
required_device_array<generic_latch_8_device, 2> m_soundlatch;
required_device<tms34010_device> m_slave;
+ required_device<ym2151_device> m_ym2151;
+ required_device<timer_device> m_nmi_timer;
required_shared_ptr<uint16_t> m_master_videoram;
required_shared_ptr<uint16_t> m_slave_videoram;
+ required_ioport_array<2> m_dial;
+ required_ioport_array<2> m_input;
+
uint8_t m_aimpos[2];
uint8_t m_trackball_old[2];
uint8_t m_sound_control;
uint16_t m_last;
- virtual void machine_start() override;
- DECLARE_WRITE16_MEMBER(exterm_host_data_w);
- DECLARE_READ16_MEMBER(exterm_host_data_r);
- DECLARE_READ16_MEMBER(exterm_input_port_0_r);
- DECLARE_READ16_MEMBER(exterm_input_port_1_r);
- DECLARE_WRITE16_MEMBER(exterm_output_port_0_w);
+ DECLARE_WRITE16_MEMBER(host_data_w);
+ DECLARE_READ16_MEMBER(host_data_r);
+ template<uint8_t Which> DECLARE_READ16_MEMBER(trackball_port_r);
+ DECLARE_WRITE16_MEMBER(output_port_0_w);
DECLARE_WRITE8_MEMBER(sound_latch_w);
DECLARE_WRITE8_MEMBER(sound_nmi_rate_w);
DECLARE_READ8_MEMBER(sound_nmi_to_slave_r);
@@ -56,8 +69,6 @@ public:
TMS340X0_FROM_SHIFTREG_CB_MEMBER(from_shiftreg_master);
TMS340X0_TO_SHIFTREG_CB_MEMBER(to_shiftreg_slave);
TMS340X0_FROM_SHIFTREG_CB_MEMBER(from_shiftreg_slave);
- uint16_t exterm_trackball_port_r(int which, uint16_t mem_mask);
- void exterm(machine_config &config);
void master_map(address_map &map);
void slave_map(address_map &map);
void sound_master_map(address_map &map);