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(MESS) tandy200 : fixed crash at start

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This commit is contained in:
Robbbert 2013-09-13 09:50:12 +00:00
parent ef0b8675b1
commit b4ac65f937
2 changed files with 14 additions and 2 deletions
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14
src/mess/drivers/kyocera.c
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@ -1366,6 +1366,16 @@ READ_LINE_MEMBER( kc85_state::kc85_sid_r )
return m_cassette->input() > 0.0; return m_cassette->input() > 0.0;
} }
WRITE_LINE_MEMBER( tandy200_state::kc85_sod_w )
{
m_cassette->output(state ? +1.0 : -1.0);
}
READ_LINE_MEMBER( tandy200_state::kc85_sid_r )
{
return m_cassette->input() > 0.0;
}
TIMER_DEVICE_CALLBACK_MEMBER(tandy200_state::tandy200_tp_tick) TIMER_DEVICE_CALLBACK_MEMBER(tandy200_state::tandy200_tp_tick)
{ {
m_maincpu->set_input_line(I8085_RST75_LINE, m_tp); m_maincpu->set_input_line(I8085_RST75_LINE, m_tp);
@ -1514,8 +1524,8 @@ static MACHINE_CONFIG_START( tandy200, tandy200_state )
MCFG_CPU_ADD(I8085_TAG, I8085A, XTAL_4_9152MHz) MCFG_CPU_ADD(I8085_TAG, I8085A, XTAL_4_9152MHz)
MCFG_CPU_PROGRAM_MAP(tandy200_mem) MCFG_CPU_PROGRAM_MAP(tandy200_mem)
MCFG_CPU_IO_MAP(tandy200_io) MCFG_CPU_IO_MAP(tandy200_io)
MCFG_I8085A_SID(READLINE(kc85_state,kc85_sid_r)) MCFG_I8085A_SID(READLINE(tandy200_state,kc85_sid_r))
MCFG_I8085A_SOD(WRITELINE(kc85_state,kc85_sod_w)) MCFG_I8085A_SOD(WRITELINE(tandy200_state,kc85_sod_w))
/* video hardware */ /* video hardware */
MCFG_FRAGMENT_ADD(tandy200_video) MCFG_FRAGMENT_ADD(tandy200_video)

2
src/mess/includes/kyocera.h
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@ -241,6 +241,8 @@ public:
DECLARE_WRITE8_MEMBER( i8155_pb_w ); DECLARE_WRITE8_MEMBER( i8155_pb_w );
DECLARE_READ8_MEMBER( i8155_pc_r ); DECLARE_READ8_MEMBER( i8155_pc_r );
DECLARE_WRITE_LINE_MEMBER( i8155_to_w ); DECLARE_WRITE_LINE_MEMBER( i8155_to_w );
DECLARE_WRITE_LINE_MEMBER(kc85_sod_w);
DECLARE_READ_LINE_MEMBER(kc85_sid_r);
DECLARE_PALETTE_INIT(tandy200); DECLARE_PALETTE_INIT(tandy200);