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author Curt Coder <curtcoder@mail.com>2012-11-26 16:01:51 +0000
committer Curt Coder <curtcoder@mail.com>2012-11-26 16:01:51 +0000
commitc3e6a4bc889cb03feb90709a7e5b3f908436c94f (patch)
tree8abc7b8424be676d31685b91d4782d131da28010 /src/mess/machine/sa1403d.h
parentcbcc76b36ca448177e10dafabf68807a05bb5c98 (diff)
(MESS) Added skeleton for Shugart SA1403D Winchester controller. (nw)
Diffstat (limited to 'src/mess/machine/sa1403d.h')
-rw-r--r--src/mess/machine/sa1403d.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/src/mess/machine/sa1403d.h b/src/mess/machine/sa1403d.h
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+++ b/src/mess/machine/sa1403d.h
@@ -0,0 +1,42 @@
+/**********************************************************************
+
+ Shugart SA1403D Winchester Disk Controller emulation
+
+ Copyright MESS Team.
+ Visit http://mamedev.org for licensing and usage restrictions.
+
+**********************************************************************/
+
+#pragma once
+
+#ifndef __SA1403D__
+#define __SA1403D__
+
+#include "emu.h"
+#include "imagedev/harddriv.h"
+#include "machine/scsihd.h"
+
+class sa1403d_device : public scsihd_device
+{
+public:
+ // construction/destruction
+ sa1403d_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;
+ virtual ioport_constructor device_input_ports() const;
+
+ virtual void ExecCommand( int *transferLength );
+ virtual void WriteData( UINT8 *data, int dataLength );
+
+protected:
+ // device-level overrides
+ virtual void device_config_complete() { m_shortname = "sa1403d"; }
+};
+
+
+// device type definition
+extern const device_type SA1403D;
+
+#endif