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-rw-r--r--src/devices/bus/isa/dectalk.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/src/devices/bus/isa/dectalk.h b/src/devices/bus/isa/dectalk.h
new file mode 100644
index 00000000000..029d41e8263
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+++ b/src/devices/bus/isa/dectalk.h
@@ -0,0 +1,56 @@
+// license:BSD-3-Clause
+// copyright-holders:Carl
+#ifndef ISA_DECTALK_H_
+#define ISA_DECTALK_H_
+
+#include "emu.h"
+#include "isa.h"
+#include "sound/dac.h"
+#include "cpu/i86/i186.h"
+#include "cpu/tms32010/tms32010.h"
+
+class dectalk_isa_device : public device_t,
+ public device_isa8_card_interface
+{
+public:
+ dectalk_isa_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+
+ // optional information overrides
+ virtual const rom_entry *device_rom_region() const;
+ virtual machine_config_constructor device_mconfig_additions() const;
+
+ DECLARE_WRITE8_MEMBER(write);
+ DECLARE_READ8_MEMBER(read);
+
+ DECLARE_WRITE16_MEMBER(status_w);
+ DECLARE_READ16_MEMBER(cmd_r);
+ DECLARE_WRITE16_MEMBER(data_w);
+ DECLARE_READ16_MEMBER(data_r);
+ DECLARE_READ16_MEMBER(host_irq_r);
+ DECLARE_READ8_MEMBER(dma_r);
+ DECLARE_WRITE8_MEMBER(dma_w);
+ DECLARE_WRITE16_MEMBER(dac_w);
+ DECLARE_READ16_MEMBER(dsp_dma_r);
+ DECLARE_WRITE16_MEMBER(dsp_dma_w);
+ DECLARE_WRITE16_MEMBER(output_ctl_w);
+ DECLARE_READ16_MEMBER(bio_line_r);
+ DECLARE_WRITE16_MEMBER(irq_line_w);
+ DECLARE_WRITE_LINE_MEMBER(clock_w);
+
+protected:
+ // device-level overrides
+ virtual void device_start();
+ virtual void device_reset();
+
+private:
+ UINT16 m_cmd, m_stat, m_data, m_dsp_dma, m_ctl;
+ UINT8 m_dma, m_vol, m_bio;
+
+ required_device<i80186_cpu_device> m_cpu;
+ required_device<dac_device> m_dac;
+ required_device<cpu_device> m_dsp;
+};
+
+extern const device_type ISA8_DECTALK;
+
+#endif /* ISA_DECTALK_H_ */