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author 68bit <info@68bit.org>2019-08-13 12:51:04 +1000
committer 68bit <info@68bit.org>2019-08-16 13:35:58 +1000
commit3d5aefd1e17a120a2613aed15dad4d90857e2a4b (patch)
treeffb802b12805749b7b83789d39f9fa876fbd0a3a /src/devices/bus/ss50/dc5.h
parentdaa3de1f6ae726b0f642e973eafae63bf86e5f21 (diff)
SS-30 DC5 floppy disk interface
Split out the floppy disk controller from the swtpc09 machine, adding it to the ss50 interface. The DC5 is compatible with both the SWTPC 6800 and 6809 systems, supporting the 4 and 16 byte I/O interfaces respectively, via a jumper setting, so can be used on the MAME swtpc and swtpc09 machines. The DC5, like the DC4, supports double sided and density disks, and claimed backward compatibility with the DC1, DC2 and DC3.
Diffstat (limited to 'src/devices/bus/ss50/dc5.h')
-rw-r--r--src/devices/bus/ss50/dc5.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/devices/bus/ss50/dc5.h b/src/devices/bus/ss50/dc5.h
new file mode 100644
index 00000000000..f795e6d5b13
--- /dev/null
+++ b/src/devices/bus/ss50/dc5.h
@@ -0,0 +1,15 @@
+// license:BSD-3-Clause
+// copyright-holders:68bit
+/**********************************************************************
+
+ SWTPC SS30 DC5 Floppy Disk Controller
+
+**********************************************************************/
+#ifndef MAME_DEVICE_BUS_SS50_DC5_H
+#define MAME_DEVICE_BUS_SS50_DC5_H
+
+#include "interface.h"
+
+DECLARE_DEVICE_TYPE(SS50_DC5, ss50_card_interface)
+
+#endif // MAME_DEVICE_BUS_SS50_DC5_H