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author Curt Coder <curtcoder@mail.com>2013-10-20 17:49:46 +0000
committer Curt Coder <curtcoder@mail.com>2013-10-20 17:49:46 +0000
commit1359d642c9656987b6d988e8aafb628841fcc97f (patch)
tree80aba2eeaa4d3b1687ad54d5e83d225e5b32ed7f /src/emu/bus/c64/dela_ep64.h
parent9cd179295e4783237b05a0c1369b46254da7c04a (diff)
(MESS) c64: Moved expansion and user ports under emu/bus. (nw)
Diffstat (limited to 'src/emu/bus/c64/dela_ep64.h')
-rw-r--r--src/emu/bus/c64/dela_ep64.h66
1 files changed, 66 insertions, 0 deletions
diff --git a/src/emu/bus/c64/dela_ep64.h b/src/emu/bus/c64/dela_ep64.h
new file mode 100644
index 00000000000..b3d82b5aed7
--- /dev/null
+++ b/src/emu/bus/c64/dela_ep64.h
@@ -0,0 +1,66 @@
+// license:BSD-3-Clause
+// copyright-holders:Curt Coder
+/**********************************************************************
+
+ Dela 64KB EPROM cartridge emulation
+
+ Copyright MESS Team.
+ Visit http://mamedev.org for licensing and usage restrictions.
+
+**********************************************************************/
+
+#pragma once
+
+#ifndef __DELA_EP64__
+#define __DELA_EP64__
+
+
+#include "emu.h"
+#include "imagedev/cartslot.h"
+#include "exp.h"
+
+
+
+//**************************************************************************
+// TYPE DEFINITIONS
+//**************************************************************************
+
+// ======================> c64_dela_ep64_cartridge_device
+
+class c64_dela_ep64_cartridge_device : public device_t,
+ public device_c64_expansion_card_interface
+{
+public:
+ // construction/destruction
+ c64_dela_ep64_cartridge_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;
+
+protected:
+ // device-level overrides
+ virtual void device_start();
+ virtual void device_reset();
+
+ // device_c64_expansion_card_interface overrides
+ virtual UINT8 c64_cd_r(address_space &space, offs_t offset, UINT8 data, int sphi2, int ba, int roml, int romh, int io1, int io2);
+ virtual void c64_cd_w(address_space &space, offs_t offset, UINT8 data, int sphi2, int ba, int roml, int romh, int io1, int io2);
+
+private:
+ required_memory_region m_eprom;
+
+ UINT8 m_bank;
+ int m_reset;
+ int m_rom0_ce;
+ int m_rom1_ce;
+ int m_rom2_ce;
+};
+
+
+// device type definition
+extern const device_type C64_DELA_EP64;
+
+
+
+#endif