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Diffstat (limited to 'src/mess/drivers/mz2000.c')
-rw-r--r--src/mess/drivers/mz2000.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/src/mess/drivers/mz2000.c b/src/mess/drivers/mz2000.c
index 78be141a360..313856b3763 100644
--- a/src/mess/drivers/mz2000.c
+++ b/src/mess/drivers/mz2000.c
@@ -290,7 +290,7 @@ WRITE8_MEMBER(mz2000_state::mz2000_gvram_bank_w)
static READ8_DEVICE_HANDLER( mz2000_wd17xx_r )
{
- mz2000_state *state = device->machine().driver_data<mz2000_state>();
+ mz2000_state *state = space.machine().driver_data<mz2000_state>();
if(state->m_has_fdc)
return wd17xx_r(device, space, offset) ^ 0xff;
@@ -300,7 +300,7 @@ static READ8_DEVICE_HANDLER( mz2000_wd17xx_r )
static WRITE8_DEVICE_HANDLER( mz2000_wd17xx_w )
{
- mz2000_state *state = device->machine().driver_data<mz2000_state>();
+ mz2000_state *state = space.machine().driver_data<mz2000_state>();
if(state->m_has_fdc)
wd17xx_w(device, space, offset, data ^ 0xff);
@@ -573,7 +573,7 @@ static READ8_DEVICE_HANDLER( mz2000_porta_r )
static READ8_DEVICE_HANDLER( mz2000_portb_r )
{
- mz2000_state *state = device->machine().driver_data<mz2000_state>();
+ mz2000_state *state = space.machine().driver_data<mz2000_state>();
/*
x--- ---- break key
-x-- ---- read tape data
@@ -593,7 +593,7 @@ static READ8_DEVICE_HANDLER( mz2000_portb_r )
else
res |= 0x20;
- res |= (device->machine().primary_screen->vblank()) ? 0x00 : 0x01;
+ res |= (space.machine().primary_screen->vblank()) ? 0x00 : 0x01;
return res;
}
@@ -617,7 +617,7 @@ static WRITE8_DEVICE_HANDLER( mz2000_porta_w )
---- --x- tape ff
---- ---x tape rewind
*/
- mz2000_state *state = device->machine().driver_data<mz2000_state>();
+ mz2000_state *state = space.machine().driver_data<mz2000_state>();
if((state->m_tape_ctrl & 0x80) == 0 && data & 0x80)
{
@@ -673,7 +673,7 @@ static WRITE8_DEVICE_HANDLER( mz2000_portb_w )
static WRITE8_DEVICE_HANDLER( mz2000_portc_w )
{
- mz2000_state *state = device->machine().driver_data<mz2000_state>();
+ mz2000_state *state = space.machine().driver_data<mz2000_state>();
/*
x--- ---- tape data write
-x-- ---- tape rec
@@ -692,10 +692,10 @@ static WRITE8_DEVICE_HANDLER( mz2000_portc_w )
{
state->m_ipl_enable = 0;
/* correct? */
- device->machine().device("maincpu")->execute().set_input_line(INPUT_LINE_RESET, PULSE_LINE);
+ space.machine().device("maincpu")->execute().set_input_line(INPUT_LINE_RESET, PULSE_LINE);
}
- beep_set_state(device->machine().device(BEEPER_TAG),data & 0x04);
+ beep_set_state(space.machine().device(BEEPER_TAG),data & 0x04);
state->m_old_portc = data;
}
@@ -712,7 +712,7 @@ static I8255_INTERFACE( ppi8255_intf )
static WRITE8_DEVICE_HANDLER( mz2000_pio1_porta_w )
{
- mz2000_state *state = device->machine().driver_data<mz2000_state>();
+ mz2000_state *state = space.machine().driver_data<mz2000_state>();
state->m_tvram_enable = ((data & 0xc0) == 0xc0);
state->m_gvram_enable = ((data & 0xc0) == 0x80);
state->m_width80 = ((data & 0x20) >> 5);
@@ -723,7 +723,7 @@ static WRITE8_DEVICE_HANDLER( mz2000_pio1_porta_w )
static READ8_DEVICE_HANDLER( mz2000_pio1_portb_r )
{
- mz2000_state *state = device->machine().driver_data<mz2000_state>();
+ mz2000_state *state = space.machine().driver_data<mz2000_state>();
static const char *const keynames[] = { "KEY0", "KEY1", "KEY2", "KEY3",
"KEY4", "KEY5", "KEY6", "KEY7",
"KEY8", "KEY9", "KEYA", "KEYB",
@@ -735,17 +735,17 @@ static READ8_DEVICE_HANDLER( mz2000_pio1_portb_r )
res = 0xff;
for(i=0;i<0xe;i++)
- res &= device->machine().root_device().ioport(keynames[i])->read();
+ res &= space.machine().root_device().ioport(keynames[i])->read();
return res;
}
- return device->machine().root_device().ioport(keynames[state->m_key_mux & 0xf])->read();
+ return space.machine().root_device().ioport(keynames[state->m_key_mux & 0xf])->read();
}
static READ8_DEVICE_HANDLER( mz2000_pio1_porta_r )
{
- mz2000_state *state = device->machine().driver_data<mz2000_state>();
+ mz2000_state *state = space.machine().driver_data<mz2000_state>();
return state->m_porta_latch;
}