summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/bus/centronics/chessmec.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/bus/centronics/chessmec.h')
-rw-r--r--src/devices/bus/centronics/chessmec.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/src/devices/bus/centronics/chessmec.h b/src/devices/bus/centronics/chessmec.h
new file mode 100644
index 00000000000..56da813f0b8
--- /dev/null
+++ b/src/devices/bus/centronics/chessmec.h
@@ -0,0 +1,42 @@
+// license:BSD-3-Clause
+// copyright-holders:hap
+/*
+
+ The ChessMachine EC by Tasc
+
+*/
+
+#ifndef MAME_BUS_CENTRONICS_CHESSMEC_H
+#define MAME_BUS_CENTRONICS_CHESSMEC_H
+
+#pragma once
+
+#include "ctronics.h"
+#include "machine/chessmachine.h"
+
+
+class centronics_chessmec_device : public device_t,
+ public device_centronics_peripheral_interface
+{
+public:
+ // construction/destruction
+ centronics_chessmec_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
+
+protected:
+ // device-level overrides
+ virtual void device_start() override { }
+ virtual void device_add_mconfig(machine_config &config) override;
+
+ virtual DECLARE_WRITE_LINE_MEMBER(input_data0) override { if (started()) m_chessm->data0_w(state); }
+ virtual DECLARE_WRITE_LINE_MEMBER(input_data1) override { if (started()) m_chessm->reset_w(state); }
+ virtual DECLARE_WRITE_LINE_MEMBER(input_data7) override { if (started()) m_chessm->data1_w(state); }
+
+private:
+ required_device<chessmachine_device> m_chessm;
+
+};
+
+
+DECLARE_DEVICE_TYPE(CENTRONICS_CHESSMEC, centronics_chessmec_device)
+
+#endif // MAME_BUS_CENTRONICS_CHESSMEC_H