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author smf- <smf-@users.noreply.github.com>2013-12-22 22:05:13 +0000
committer smf- <smf-@users.noreply.github.com>2013-12-22 22:05:13 +0000
commit25b08cec6bd4f5ed88ed6eeef7e188fb0b17b9a3 (patch)
treed6b9d79cb951b2e626d475c839cff43e23c808dc /src/mess/machine/abc99.h
parentf3a8aceab46339c55609fa80cef99c3ad4aa153f (diff)
replaced read rx callback in Z80DART (and clones) with a write handler, which allows multiple chips to be connected together without using glue methods. [smf]
Diffstat (limited to 'src/mess/machine/abc99.h')
-rw-r--r--src/mess/machine/abc99.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mess/machine/abc99.h b/src/mess/machine/abc99.h
index f754679f996..f93953ef83b 100644
--- a/src/mess/machine/abc99.h
+++ b/src/mess/machine/abc99.h
@@ -40,7 +40,6 @@ public:
virtual ioport_constructor device_input_ports() const;
// abc_keyboard_interface overrides
- virtual int rxd_r();
virtual void txd_w(int state);
DECLARE_INPUT_CHANGED_MEMBER( keyboard_reset );
@@ -83,6 +82,7 @@ private:
};
inline void serial_input();
+ inline void serial_output(int state);
inline void serial_clock();
inline void key_down(int state);
inline void scan_mouse();
@@ -108,6 +108,7 @@ private:
int m_t1_z5;
int m_led_en;
int m_reset;
+ int m_txd;
};