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author Miodrag Milanovic <mmicko@gmail.com>2013-02-13 15:41:03 +0000
committer Miodrag Milanovic <mmicko@gmail.com>2013-02-13 15:41:03 +0000
commit798b2611c9a0c01ec5ebebb386d3c94581dc51b3 (patch)
treeffc0210be76b3fb2676caeb95161bdbfbbb27f4c /src/mame/drivers/firebeat.c
parent8d6dcde928536ea088578191d009abdcd30eeedc (diff)
Removal of not needed machine().root_device() (nw)
Diffstat (limited to 'src/mame/drivers/firebeat.c')
-rw-r--r--src/mame/drivers/firebeat.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/drivers/firebeat.c b/src/mame/drivers/firebeat.c
index 4d723996803..a79e4eaafdc 100644
--- a/src/mame/drivers/firebeat.c
+++ b/src/mame/drivers/firebeat.c
@@ -837,15 +837,15 @@ READ32_MEMBER(firebeat_state::input_r)
if (ACCESSING_BITS_24_31)
{
- r |= (machine().root_device().ioport("IN0")->read() & 0xff) << 24;
+ r |= (ioport("IN0")->read() & 0xff) << 24;
}
if (ACCESSING_BITS_8_15)
{
- r |= (machine().root_device().ioport("IN1")->read() & 0xff) << 8;
+ r |= (ioport("IN1")->read() & 0xff) << 8;
}
if (ACCESSING_BITS_0_7)
{
- r |= (machine().root_device().ioport("IN2")->read() & 0xff);
+ r |= (ioport("IN2")->read() & 0xff);
}
return r;
@@ -855,11 +855,11 @@ READ32_MEMBER(firebeat_state::sensor_r )
{
if (offset == 0)
{
- return machine().root_device().ioport("SENSOR1")->read() | 0x01000100;
+ return ioport("SENSOR1")->read() | 0x01000100;
}
else
{
- return machine().root_device().ioport("SENSOR2")->read() | 0x01000100;
+ return ioport("SENSOR2")->read() | 0x01000100;
}
}
@@ -1463,11 +1463,11 @@ READ32_MEMBER(firebeat_state::keyboard_wheel_r )
{
if (offset == 0) // Keyboard Wheel (P1)
{
- return space.machine().root_device().ioport("WHEEL_P1")->read() << 24;
+ return ioport("WHEEL_P1")->read() << 24;
}
else if (offset == 2) // Keyboard Wheel (P2)
{
- return space.machine().root_device().ioport("WHEEL_P2")->read() << 24;
+ return ioport("WHEEL_P2")->read() << 24;
}
return 0;
@@ -1556,7 +1556,7 @@ TIMER_CALLBACK_MEMBER(firebeat_state::keyboard_timer_callback)
for (keyboard=0; keyboard < 2; keyboard++)
{
- UINT32 kbstate = machine().root_device().ioport(keynames[keyboard])->read();
+ UINT32 kbstate = ioport(keynames[keyboard])->read();
int uart_channel = kb_uart_channel[keyboard];
if (kbstate != m_keyboard_state[keyboard])