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Fix for boot problem on pcxt driver (nw)

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This commit is contained in:
Miodrag Milanovic 2012-05-17 07:03:04 +00:00
parent b49d8953f3
commit b07acba92b
1 changed files with 10 additions and 11 deletions
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21
src/mame/drivers/pcxt.c
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@ -70,7 +70,11 @@ class pcxt_state : public driver_device
{ {
public: public:
pcxt_state(const machine_config &mconfig, device_type type, const char *tag) pcxt_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { } : driver_device(mconfig, type, tag),
m_pit8253(*this,"pit8253"),
m_pic8259_1(*this,"pic8259_1"),
m_pic8259_2(*this,"pic8259_2"),
m_dma8237_1(*this,"dma8237_1") { }
UINT8 m_bg_bank; UINT8 m_bg_bank;
int m_bank; int m_bank;
@ -86,11 +90,11 @@ public:
UINT8 m_at_pages[0x10]; UINT8 m_at_pages[0x10];
UINT8 m_pc_spkrdata, m_pc_input; UINT8 m_pc_spkrdata, m_pc_input;
device_t *m_pit8253; required_device<device_t> m_pit8253;
device_t *m_pic8259_1; required_device<device_t> m_pic8259_1;
device_t *m_pic8259_2; required_device<device_t> m_pic8259_2;
device_t *m_dma8237_1; required_device<device_t> m_dma8237_1;
device_t *m_dma8237_2;
DECLARE_READ8_MEMBER(disk_iobank_r); DECLARE_READ8_MEMBER(disk_iobank_r);
DECLARE_WRITE8_MEMBER(disk_iobank_w); DECLARE_WRITE8_MEMBER(disk_iobank_w);
DECLARE_READ8_MEMBER(fdc765_status_r); DECLARE_READ8_MEMBER(fdc765_status_r);
@ -706,11 +710,6 @@ static MACHINE_RESET( filetto )
state->m_bank = -1; state->m_bank = -1;
state->m_lastvalue = -1; state->m_lastvalue = -1;
device_set_irq_callback(machine.device("maincpu"), irq_callback); device_set_irq_callback(machine.device("maincpu"), irq_callback);
state->m_pit8253 = machine.device( "pit8253" );
state->m_pic8259_1 = machine.device( "pic8259_1" );
state->m_pic8259_2 = machine.device( "pic8259_2" );
state->m_dma8237_1 = machine.device( "dma8237_1" );
state->m_dma8237_2 = machine.device( "dma8237_2" );
state->m_pc_spkrdata = 0; state->m_pc_spkrdata = 0;
state->m_pc_input = 0; state->m_pc_input = 0;