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author Robbbert <robbbert@users.noreply.github.com>2014-10-07 22:09:07 +0000
committer Robbbert <robbbert@users.noreply.github.com>2014-10-07 22:09:07 +0000
commit1e1f628755fd5f0194164618728d37b42569a285 (patch)
tree15e7f8b74fd8d771ee93590adfc52087f02770bf /src/mame/drivers/gts80.c
parent9d07e63a52e18d99201454f701513d8080efa184 (diff)
gts80.c : placeholder
Diffstat (limited to 'src/mame/drivers/gts80.c')
-rw-r--r--src/mame/drivers/gts80.c68
1 files changed, 58 insertions, 10 deletions
diff --git a/src/mame/drivers/gts80.c b/src/mame/drivers/gts80.c
index 9d4daa5b0a8..03716845d70 100644
--- a/src/mame/drivers/gts80.c
+++ b/src/mame/drivers/gts80.c
@@ -11,19 +11,27 @@ ToDO:
************************************************************************************************************/
-#include "emu.h"
+#include "machine/genpin.h"
#include "cpu/m6502/m6502.h"
#include "machine/6532riot.h"
+#include "gts80.lh"
-class gts80_state : public driver_device
+class gts80_state : public genpin_class
{
public:
gts80_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag)
+ : genpin_class(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
{ }
DECLARE_DRIVER_INIT(gts80);
+ DECLARE_READ8_MEMBER(port1a_r);
+ DECLARE_READ8_MEMBER(port2a_r);
+ DECLARE_WRITE8_MEMBER(port1b_w);
+ DECLARE_WRITE8_MEMBER(port2a_w);
+ DECLARE_WRITE8_MEMBER(port2b_w);
+ DECLARE_WRITE8_MEMBER(port3a_w);
+ DECLARE_WRITE8_MEMBER(port3b_w);
private:
virtual void machine_reset();
required_device<cpu_device> m_maincpu;
@@ -45,6 +53,38 @@ ADDRESS_MAP_END
static INPUT_PORTS_START( gts80 )
INPUT_PORTS_END
+READ8_MEMBER( gts80_state::port1a_r )
+{
+ return 0xff;
+}
+
+READ8_MEMBER( gts80_state::port2a_r )
+{
+ return 0xff;
+}
+
+WRITE8_MEMBER( gts80_state::port1b_w )
+{
+}
+
+WRITE8_MEMBER( gts80_state::port2a_w )
+{
+//printf("A:%X ",data);
+}
+
+WRITE8_MEMBER( gts80_state::port2b_w )
+{
+//printf("B:%X ",data);
+}
+
+WRITE8_MEMBER( gts80_state::port3a_w )
+{
+}
+
+WRITE8_MEMBER( gts80_state::port3b_w )
+{
+}
+
void gts80_state::machine_reset()
{
}
@@ -58,25 +98,33 @@ static MACHINE_CONFIG_START( gts80_s, gts80_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M6502, 850000) // xtal frequency not shown
MCFG_CPU_PROGRAM_MAP(gts80_map)
+
+ /* Video */
+ MCFG_DEFAULT_LAYOUT(layout_gts80)
+
+ /* Devices */
MCFG_DEVICE_ADD("riot1", RIOT6532, 850000)
- //MCFG_RIOT6532_IN_PA_CB(READ8(gts80_state, port1a_r))
+ MCFG_RIOT6532_IN_PA_CB(READ8(gts80_state, port1a_r)) // sw_r
//MCFG_RIOT6532_OUT_PA_CB(WRITE8(gts80_state, port1a_w))
//MCFG_RIOT6532_IN_PB_CB(READ8(gts80_state, port1b_r))
- //MCFG_RIOT6532_OUT_PB_CB(WRITE8(gts80_state, port1b_w))
+ MCFG_RIOT6532_OUT_PB_CB(WRITE8(gts80_state, port1b_w)) // sw_w
MCFG_RIOT6532_IRQ_CB(INPUTLINE("maincpu", M6502_IRQ_LINE))
MCFG_DEVICE_ADD("riot2", RIOT6532, 850000)
- //MCFG_RIOT6532_IN_PA_CB(READ8(gts80_state, port2a_r))
- //MCFG_RIOT6532_OUT_PA_CB(WRITE8(gts80_state, port2a_w))
+ MCFG_RIOT6532_IN_PA_CB(READ8(gts80_state, port2a_r)) // pa7 - slam tilt
+ MCFG_RIOT6532_OUT_PA_CB(WRITE8(gts80_state, port2a_w)) // digit select
//MCFG_RIOT6532_IN_PB_CB(READ8(gts80_state, port2b_r))
- //MCFG_RIOT6532_OUT_PB_CB(WRITE8(gts80_state, port2b_w))
+ MCFG_RIOT6532_OUT_PB_CB(WRITE8(gts80_state, port2b_w)) // seg
MCFG_RIOT6532_IRQ_CB(INPUTLINE("maincpu", M6502_IRQ_LINE))
MCFG_DEVICE_ADD("riot3", RIOT6532, 850000)
//MCFG_RIOT6532_IN_PA_CB(READ8(gts80_state, port3a_r))
- //MCFG_RIOT6532_OUT_PA_CB(WRITE8(gts80_state, port3a_w))
+ MCFG_RIOT6532_OUT_PA_CB(WRITE8(gts80_state, port3a_w)) // sol, snd
//MCFG_RIOT6532_IN_PB_CB(READ8(gts80_state, port3b_r))
- //MCFG_RIOT6532_OUT_PB_CB(WRITE8(gts80_state, port3b_w))
+ MCFG_RIOT6532_OUT_PB_CB(WRITE8(gts80_state, port3b_w)) // lamps
MCFG_RIOT6532_IRQ_CB(INPUTLINE("maincpu", M6502_IRQ_LINE))
+ /* Sound */
+ MCFG_FRAGMENT_ADD( genpin_audio )
+
/* related to src/mame/audio/gottlieb.c */
// MCFG_IMPORT_FROM(gts80s_s)
MACHINE_CONFIG_END