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Diffstat (limited to 'src/devices/video/hlcd0515.cpp')
-rw-r--r--src/devices/video/hlcd0515.cpp44
1 files changed, 24 insertions, 20 deletions
diff --git a/src/devices/video/hlcd0515.cpp b/src/devices/video/hlcd0515.cpp
index 87abf50bc0e..b7730332bfd 100644
--- a/src/devices/video/hlcd0515.cpp
+++ b/src/devices/video/hlcd0515.cpp
@@ -26,23 +26,27 @@ DEFINE_DEVICE_TYPE(HLCD0530, hlcd0530_device, "hlcd0530", "Hughes HLCD 0530 LCD
// constructor
//-------------------------------------------------
-hlcd0515_device::hlcd0515_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock, u8 colmax) :
- device_t(mconfig, type, tag, owner, clock),
- m_colmax(colmax),
- m_write_cols(*this), m_write_data(*this)
-{ }
+hlcd0515_device::hlcd0515_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock, u8 colmax)
+ : device_t(mconfig, type, tag, owner, clock)
+ , m_colmax(colmax)
+ , m_write_cols(*this), m_write_data(*this)
+{
+}
-hlcd0515_device::hlcd0515_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock) :
- hlcd0515_device(mconfig, HLCD0515, tag, owner, clock, 25)
-{ }
+hlcd0515_device::hlcd0515_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock)
+ : hlcd0515_device(mconfig, HLCD0515, tag, owner, clock, 25)
+{
+}
-hlcd0569_device::hlcd0569_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock) :
- hlcd0515_device(mconfig, HLCD0569, tag, owner, clock, 24)
-{ }
+hlcd0569_device::hlcd0569_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock)
+ : hlcd0515_device(mconfig, HLCD0569, tag, owner, clock, 24)
+{
+}
-hlcd0530_device::hlcd0530_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock) :
- hlcd0515_device(mconfig, HLCD0530, tag, owner, clock, 24)
-{ }
+hlcd0530_device::hlcd0530_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock)
+ : hlcd0515_device(mconfig, HLCD0530, tag, owner, clock, 24)
+{
+}
@@ -62,7 +66,7 @@ void hlcd0515_device::device_start()
// zerofill
m_cs = 0;
- m_clk = 0;
+ m_pclock = 0;
m_data = 0;
m_count = 0;
m_control = 0;
@@ -75,7 +79,7 @@ void hlcd0515_device::device_start()
// register for savestates
save_item(NAME(m_cs));
- save_item(NAME(m_clk));
+ save_item(NAME(m_pclock));
save_item(NAME(m_data));
save_item(NAME(m_count));
save_item(NAME(m_control));
@@ -153,12 +157,12 @@ void hlcd0515_device::clock_data(int col)
}
-WRITE_LINE_MEMBER(hlcd0515_device::clock_w)
+WRITE_LINE_MEMBER(hlcd0515_device::write_clock)
{
state = (state) ? 1 : 0;
// clock/shift data on falling edge
- if (!m_cs && !state && m_clk)
+ if (!m_cs && !state && m_pclock)
{
if (m_count < 5)
{
@@ -175,11 +179,11 @@ WRITE_LINE_MEMBER(hlcd0515_device::clock_w)
m_count++;
}
- m_clk = state;
+ m_pclock = state;
}
-WRITE_LINE_MEMBER(hlcd0515_device::cs_w)
+WRITE_LINE_MEMBER(hlcd0515_device::write_cs)
{
state = (state) ? 1 : 0;