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(MESS) merlin.c: Added driver for Parker Bros. Merlin. [Wilbert Pol, kevtris]

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This commit is contained in:
Wilbert Pol 2012-11-03 19:48:43 +00:00
parent 2bee453b15
commit fbb1b4f9bd
1 changed files with 16 additions and 2 deletions
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18
src/mess/drivers/merlin.c
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@ -1,3 +1,9 @@
/*
Parker Bros Merlin handheld computer game
*/
#include "emu.h" #include "emu.h"
#include "cpu/tms0980/tms0980.h" #include "cpu/tms0980/tms0980.h"
#include "sound/speaker.h" #include "sound/speaker.h"
@ -14,6 +20,8 @@ public:
, m_speaker(*this, "speaker") , m_speaker(*this, "speaker")
{ } { }
virtual void machine_start();
required_device<device_t> m_speaker; required_device<device_t> m_speaker;
DECLARE_READ8_MEMBER(read_k); DECLARE_READ8_MEMBER(read_k);
@ -26,8 +34,7 @@ protected:
}; };
#define LOG 0
#define LOG 1
static INPUT_PORTS_START( merlin ) static INPUT_PORTS_START( merlin )
@ -167,6 +174,13 @@ WRITE16_MEMBER(merlin_state::write_r)
} }
void merlin_state::machine_start()
{
save_item(NAME(m_o));
save_item(NAME(m_r));
}
static const tms0980_config merlin_tms0980_config = static const tms0980_config merlin_tms0980_config =
{ {
{ {