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small cleanup (nw)

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This commit is contained in:
Miodrag Milanovic 2013-04-14 16:06:50 +00:00
parent a0314377c7
commit 509b07300b
5 changed files with 6 additions and 8 deletions
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3
src/mess/includes/pc.h
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@ -21,11 +21,12 @@ class pc_state : public driver_device
public:
pc_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_dma8237(*this, "dma8237"),
m_pc_kbdc(*this, "pc_kbdc"),
m_speaker(*this, "speaker") { }
cpu_device *m_maincpu;
required_device<cpu_device> m_maincpu;
device_t *m_pic8259;
optional_device<am9517a_device> m_dma8237;
device_t *m_pit8253;

2
src/mess/machine/lynx.c
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@ -804,7 +804,7 @@ static void lynx_blitter(running_machine &machine)
}
}
machine.scheduler().timer_set(machine.device<cpu_device>("maincpu")->cycles_to_attotime(state->m_blitter.memory_accesses), timer_expired_delegate(FUNC(lynx_state::lynx_blitter_timer),state));
machine.scheduler().timer_set(state->m_maincpu->cycles_to_attotime(state->m_blitter.memory_accesses), timer_expired_delegate(FUNC(lynx_state::lynx_blitter_timer),state));
}

5
src/mess/machine/pc.c
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@ -1471,7 +1471,6 @@ MACHINE_START_MEMBER(pc_state,pc)
{
m_pic8259 = machine().device("pic8259");
m_pit8253 = machine().device("pit8253");
m_maincpu = machine().device<cpu_device>("maincpu" );
m_maincpu->set_irq_acknowledge_callback(device_irq_acknowledge_delegate(FUNC(pc_state::pc_irq_callback),this));
pc_fdc_interface *fdc = machine().device<pc_fdc_interface>("fdc");
@ -1505,7 +1504,6 @@ MACHINE_RESET_MEMBER(pc_state,pc)
MACHINE_START_MEMBER(pc_state,mc1502)
{
m_maincpu = machine().device<cpu_device>("maincpu" );
m_maincpu->set_irq_acknowledge_callback(device_irq_acknowledge_delegate(FUNC(pc_state::pc_irq_callback),this));
m_pic8259 = machine().device("pic8259");
@ -1532,8 +1530,7 @@ MACHINE_START_MEMBER(pc_state,pcjr)
{
pc_int_delay_timer = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(pc_state::pcjr_delayed_pic8259_irq),this));
m_pcjr_watchdog = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(pc_state::pcjr_fdc_watchdog),this));
pcjr_keyb.keyb_signal_timer = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(pc_state::pcjr_keyb_signal_callback),this));
m_maincpu = machine().device<cpu_device>("maincpu");
pcjr_keyb.keyb_signal_timer = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(pc_state::pcjr_keyb_signal_callback),this));
m_maincpu->set_irq_acknowledge_callback(device_irq_acknowledge_delegate(FUNC(pc_state::pc_irq_callback),this));
machine().device<upd765a_device>("upd765")->set_ready_line_connected(false);

2
src/mess/machine/pce.c
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@ -1509,7 +1509,7 @@ static UINT8 pce_cd_get_cd_data_byte(running_machine &machine)
if ( pce_cd.scsi_IO )
{
pce_cd.scsi_ACK = 1;
machine.scheduler().timer_set(machine.device<cpu_device>("maincpu")->cycles_to_attotime(15), timer_expired_delegate(FUNC(pce_state::pce_cd_clear_ack),state));
machine.scheduler().timer_set(state->m_maincpu->cycles_to_attotime(15), timer_expired_delegate(FUNC(pce_state::pce_cd_clear_ack),state));
}
}
return data;

2
src/mess/video/fmtowns.c
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@ -894,7 +894,7 @@ static void draw_sprites(running_machine &machine, const rectangle* rect)
state->m_video.towns_sprite_page = 0;
state->m_video.towns_sprite_flag = 1; // we are now drawing
state->m_video.sprite_timer->adjust(machine.device<cpu_device>("maincpu")->cycles_to_attotime(128 * (1025-sprite_limit)));
state->m_video.sprite_timer->adjust(state->m_maincpu->cycles_to_attotime(128 * (1025-sprite_limit)));
}
static void towns_crtc_draw_scan_layer_hicolour(running_machine &machine, bitmap_rgb32 &bitmap,const rectangle* rect,int layer,int line,int scanline)