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Diffstat (limited to 'src/devices/video/hlcd0515.h')
-rw-r--r--src/devices/video/hlcd0515.h13
1 files changed, 11 insertions, 2 deletions
diff --git a/src/devices/video/hlcd0515.h b/src/devices/video/hlcd0515.h
index 1108890a1fb..af821eb8fcf 100644
--- a/src/devices/video/hlcd0515.h
+++ b/src/devices/video/hlcd0515.h
@@ -21,7 +21,7 @@
ROW3 4 | | 37 DATA IN ROW3 4 | | 37 CLOCK
ROW4 5 | | 36 _CS ROW4 5 | | 36 DATA IN
ROW5 6 | | 35 DATA OUT ROW5 6 | | 35 _CS
- ROW6 7 | | 34 COL25 ROW6 7 | | 34 OSC OUT?
+ ROW6 7 | | 34 COL25 ROW6 7 | | 34 DATA OUT?
ROW7 8 | | 33 COL24 ROW7 8 | | 33 COL24
COL1 9 | | 32 COL23 COL1 9 | | 32 COL23
COL2 10 | HLCD 0515 | 31 COL22 COL2 10 | HLCD 0569 | 31 COL22
@@ -48,11 +48,12 @@ public:
// configuration helpers
auto write_cols() { return m_write_cols.bind(); } // COL/ROW pins (offset for ROW)
- auto write_data() { return m_write_data.bind(); } // DATA OUT pin, don't use on HLCD0569
+ auto write_data() { return m_write_data.bind(); } // DATA OUT pin
DECLARE_WRITE_LINE_MEMBER(clock_w);
DECLARE_WRITE_LINE_MEMBER(cs_w);
DECLARE_WRITE_LINE_MEMBER(data_w) { m_data = (state) ? 1 : 0; }
+ DECLARE_READ_LINE_MEMBER(data_r) { return m_dataout; }
protected:
hlcd0515_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock, u8 colmax);
@@ -69,6 +70,7 @@ protected:
int m_cs; // input pin state
int m_clk; // "
int m_data; // "
+ int m_dataout; // DATA OUT pin state
int m_count;
u8 m_control;
bool m_blank; // display blank/visible
@@ -101,9 +103,16 @@ public:
hlcd0530_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
};
+class hlcd0601_device : public hlcd0515_device
+{
+public:
+ hlcd0601_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
+};
+
DECLARE_DEVICE_TYPE(HLCD0515, hlcd0515_device)
DECLARE_DEVICE_TYPE(HLCD0569, hlcd0569_device)
DECLARE_DEVICE_TYPE(HLCD0530, hlcd0530_device)
+DECLARE_DEVICE_TYPE(HLCD0601, hlcd0601_device)
#endif // MAME_VIDEO_HLCD0515_H